pax_global_header00006660000000000000000000000064126505527660014530gustar00rootroot0000000000000052 comment=f5d04bdd2881ac89abde1fb78cc234bce24327bb psr7-1.2.2/000077500000000000000000000000001265055276600124255ustar00rootroot00000000000000psr7-1.2.2/.gitignore000066400000000000000000000002061265055276600144130ustar00rootroot00000000000000phpunit.xml composer.phar composer.lock composer-test.lock vendor/ build/artifacts/ artifacts/ docs/_build docs/*.pyc .idea .DS_STORE psr7-1.2.2/.travis.yml000066400000000000000000000003511265055276600145350ustar00rootroot00000000000000language: php php: - 5.4 - 5.5 - 5.6 - 7.0 - hhvm sudo: false install: - travis_retry composer install --no-interaction --prefer-source script: make test matrix: allow_failures: - php: hhvm fast_finish: true psr7-1.2.2/CHANGELOG.md000066400000000000000000000021561265055276600142420ustar00rootroot00000000000000# CHANGELOG ## 1.2.2 - 2016-01-22 * Added support for URIs without any authority. * Added support for HTTP 451 'Unavailable For Legal Reasons.' * Added support for using '0' as a filename. * Added support for including non-standard ports in Host headers. ## 1.2.1 - 2015-11-02 * Now supporting negative offsets when seeking to SEEK_END. ## 1.2.0 - 2015-08-15 * Body as `"0"` is now properly added to a response. * Now allowing forward seeking in CachingStream. * Now properly parsing HTTP requests that contain proxy targets in `parse_request`. * functions.php is now conditionally required. * user-info is no longer dropped when resolving URIs. ## 1.1.0 - 2015-06-24 * URIs can now be relative. * `multipart/form-data` headers are now overridden case-insensitively. * URI paths no longer encode the following characters because they are allowed in URIs: "(", ")", "*", "!", "'" * A port is no longer added to a URI when the scheme is missing and no port is present. ## 1.0.0 - 2015-05-19 Initial release. Currently unsupported: - `Psr\Http\Message\ServerRequestInterface` - `Psr\Http\Message\UploadedFileInterface` psr7-1.2.2/LICENSE000066400000000000000000000021271265055276600134340ustar00rootroot00000000000000Copyright (c) 2015 Michael Dowling, https://github.com/mtdowling Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. psr7-1.2.2/Makefile000066400000000000000000000011151265055276600140630ustar00rootroot00000000000000all: clean test test: vendor/bin/phpunit $(TEST) coverage: vendor/bin/phpunit --coverage-html=artifacts/coverage $(TEST) view-coverage: open artifacts/coverage/index.html check-tag: $(if $(TAG),,$(error TAG is not defined. Pass via "make tag TAG=4.2.1")) tag: check-tag @echo Tagging $(TAG) chag update $(TAG) git commit -a -m '$(TAG) release' chag tag @echo "Release has been created. Push using 'make release'" @echo "Changes made in the release commit" git diff HEAD~1 HEAD release: check-tag git push origin master git push origin $(TAG) clean: rm -rf artifacts/* psr7-1.2.2/README.md000066400000000000000000000361001265055276600137040ustar00rootroot00000000000000# PSR-7 Message Implementation This repository contains a partial [PSR-7](http://www.php-fig.org/psr/psr-7/) message implementation, several stream decorators, and some helpful functionality like query string parsing. Currently missing ServerRequestInterface and UploadedFileInterface; a pull request for these features is welcome. [![Build Status](https://travis-ci.org/guzzle/psr7.svg?branch=master)](https://travis-ci.org/guzzle/psr7) # Stream implementation This package comes with a number of stream implementations and stream decorators. ## AppendStream `GuzzleHttp\Psr7\AppendStream` Reads from multiple streams, one after the other. ```php use GuzzleHttp\Psr7; $a = Psr7\stream_for('abc, '); $b = Psr7\stream_for('123.'); $composed = new Psr7\AppendStream([$a, $b]); $composed->addStream(Psr7\stream_for(' Above all listen to me')); echo $composed(); // abc, 123. Above all listen to me. ``` ## BufferStream `GuzzleHttp\Psr7\BufferStream` Provides a buffer stream that can be written to to fill a buffer, and read from to remove bytes from the buffer. This stream returns a "hwm" metadata value that tells upstream consumers what the configured high water mark of the stream is, or the maximum preferred size of the buffer. ```php use GuzzleHttp\Psr7; // When more than 1024 bytes are in the buffer, it will begin returning // false to writes. This is an indication that writers should slow down. $buffer = new Psr7\BufferStream(1024); ``` ## CachingStream The CachingStream is used to allow seeking over previously read bytes on non-seekable streams. This can be useful when transferring a non-seekable entity body fails due to needing to rewind the stream (for example, resulting from a redirect). Data that is read from the remote stream will be buffered in a PHP temp stream so that previously read bytes are cached first in memory, then on disk. ```php use GuzzleHttp\Psr7; $original = Psr7\stream_for(fopen('http://www.google.com', 'r')); $stream = new Psr7\CachingStream($original); $stream->read(1024); echo $stream->tell(); // 1024 $stream->seek(0); echo $stream->tell(); // 0 ``` ## DroppingStream `GuzzleHttp\Psr7\DroppingStream` Stream decorator that begins dropping data once the size of the underlying stream becomes too full. ```php use GuzzleHttp\Psr7; // Create an empty stream $stream = Psr7\stream_for(); // Start dropping data when the stream has more than 10 bytes $dropping = new Psr7\DroppingStream($stream, 10); $stream->write('01234567890123456789'); echo $stream; // 0123456789 ``` ## FnStream `GuzzleHttp\Psr7\FnStream` Compose stream implementations based on a hash of functions. Allows for easy testing and extension of a provided stream without needing to to create a concrete class for a simple extension point. ```php use GuzzleHttp\Psr7; $stream = Psr7\stream_for('hi'); $fnStream = Psr7\FnStream::decorate($stream, [ 'rewind' => function () use ($stream) { echo 'About to rewind - '; $stream->rewind(); echo 'rewound!'; } ]); $fnStream->rewind(); // Outputs: About to rewind - rewound! ``` ## InflateStream `GuzzleHttp\Psr7\InflateStream` Uses PHP's zlib.inflate filter to inflate deflate or gzipped content. This stream decorator skips the first 10 bytes of the given stream to remove the gzip header, converts the provided stream to a PHP stream resource, then appends the zlib.inflate filter. The stream is then converted back to a Guzzle stream resource to be used as a Guzzle stream. ## LazyOpenStream `GuzzleHttp\Psr7\LazyOpenStream` Lazily reads or writes to a file that is opened only after an IO operation take place on the stream. ```php use GuzzleHttp\Psr7; $stream = new Psr7\LazyOpenStream('/path/to/file', 'r'); // The file has not yet been opened... echo $stream->read(10); // The file is opened and read from only when needed. ``` ## LimitStream `GuzzleHttp\Psr7\LimitStream` LimitStream can be used to read a subset or slice of an existing stream object. This can be useful for breaking a large file into smaller pieces to be sent in chunks (e.g. Amazon S3's multipart upload API). ```php use GuzzleHttp\Psr7; $original = Psr7\stream_for(fopen('/tmp/test.txt', 'r+')); echo $original->getSize(); // >>> 1048576 // Limit the size of the body to 1024 bytes and start reading from byte 2048 $stream = new Psr7\LimitStream($original, 1024, 2048); echo $stream->getSize(); // >>> 1024 echo $stream->tell(); // >>> 0 ``` ## MultipartStream `GuzzleHttp\Psr7\MultipartStream` Stream that when read returns bytes for a streaming multipart or multipart/form-data stream. ## NoSeekStream `GuzzleHttp\Psr7\NoSeekStream` NoSeekStream wraps a stream and does not allow seeking. ```php use GuzzleHttp\Psr7; $original = Psr7\stream_for('foo'); $noSeek = new Psr7\NoSeekStream($original); echo $noSeek->read(3); // foo var_export($noSeek->isSeekable()); // false $noSeek->seek(0); var_export($noSeek->read(3)); // NULL ``` ## PumpStream `GuzzleHttp\Psr7\PumpStream` Provides a read only stream that pumps data from a PHP callable. When invoking the provided callable, the PumpStream will pass the amount of data requested to read to the callable. The callable can choose to ignore this value and return fewer or more bytes than requested. Any extra data returned by the provided callable is buffered internally until drained using the read() function of the PumpStream. The provided callable MUST return false when there is no more data to read. ## Implementing stream decorators Creating a stream decorator is very easy thanks to the `GuzzleHttp\Psr7\StreamDecoratorTrait`. This trait provides methods that implement `Psr\Http\Message\StreamInterface` by proxying to an underlying stream. Just `use` the `StreamDecoratorTrait` and implement your custom methods. For example, let's say we wanted to call a specific function each time the last byte is read from a stream. This could be implemented by overriding the `read()` method. ```php use Psr\Http\Message\StreamInterface; use GuzzleHttp\Psr7\StreamDecoratorTrait; class EofCallbackStream implements StreamInterface { use StreamDecoratorTrait; private $callback; public function __construct(StreamInterface $stream, callable $cb) { $this->stream = $stream; $this->callback = $cb; } public function read($length) { $result = $this->stream->read($length); // Invoke the callback when EOF is hit. if ($this->eof()) { call_user_func($this->callback); } return $result; } } ``` This decorator could be added to any existing stream and used like so: ```php use GuzzleHttp\Psr7; $original = Psr7\stream_for('foo'); $eofStream = new EofCallbackStream($original, function () { echo 'EOF!'; }); $eofStream->read(2); $eofStream->read(1); // echoes "EOF!" $eofStream->seek(0); $eofStream->read(3); // echoes "EOF!" ``` ## PHP StreamWrapper You can use the `GuzzleHttp\Psr7\StreamWrapper` class if you need to use a PSR-7 stream as a PHP stream resource. Use the `GuzzleHttp\Psr7\StreamWrapper::getResource()` method to create a PHP stream from a PSR-7 stream. ```php use GuzzleHttp\Psr7\StreamWrapper; $stream = GuzzleHttp\Psr7\stream_for('hello!'); $resource = StreamWrapper::getResource($stream); echo fread($resource, 6); // outputs hello! ``` # Function API There are various functions available under the `GuzzleHttp\Psr7` namespace. ## `function str` `function str(MessageInterface $message)` Returns the string representation of an HTTP message. ```php $request = new GuzzleHttp\Psr7\Request('GET', 'http://example.com'); echo GuzzleHttp\Psr7\str($request); ``` ## `function uri_for` `function uri_for($uri)` This function accepts a string or `Psr\Http\Message\UriInterface` and returns a UriInterface for the given value. If the value is already a `UriInterface`, it is returned as-is. ```php $uri = GuzzleHttp\Psr7\uri_for('http://example.com'); assert($uri === GuzzleHttp\Psr7\uri_for($uri)); ``` ## `function stream_for` `function stream_for($resource = '', array $options = [])` Create a new stream based on the input type. Options is an associative array that can contain the following keys: * - metadata: Array of custom metadata. * - size: Size of the stream. This method accepts the following `$resource` types: - `Psr\Http\Message\StreamInterface`: Returns the value as-is. - `string`: Creates a stream object that uses the given string as the contents. - `resource`: Creates a stream object that wraps the given PHP stream resource. - `Iterator`: If the provided value implements `Iterator`, then a read-only stream object will be created that wraps the given iterable. Each time the stream is read from, data from the iterator will fill a buffer and will be continuously called until the buffer is equal to the requested read size. Subsequent read calls will first read from the buffer and then call `next` on the underlying iterator until it is exhausted. - `object` with `__toString()`: If the object has the `__toString()` method, the object will be cast to a string and then a stream will be returned that uses the string value. - `NULL`: When `null` is passed, an empty stream object is returned. - `callable` When a callable is passed, a read-only stream object will be created that invokes the given callable. The callable is invoked with the number of suggested bytes to read. The callable can return any number of bytes, but MUST return `false` when there is no more data to return. The stream object that wraps the callable will invoke the callable until the number of requested bytes are available. Any additional bytes will be buffered and used in subsequent reads. ```php $stream = GuzzleHttp\Psr7\stream_for('foo'); $stream = GuzzleHttp\Psr7\stream_for(fopen('/path/to/file', 'r')); $generator function ($bytes) { for ($i = 0; $i < $bytes; $i++) { yield ' '; } } $stream = GuzzleHttp\Psr7\stream_for($generator(100)); ``` ## `function parse_header` `function parse_header($header)` Parse an array of header values containing ";" separated data into an array of associative arrays representing the header key value pair data of the header. When a parameter does not contain a value, but just contains a key, this function will inject a key with a '' string value. ## `function normalize_header` `function normalize_header($header)` Converts an array of header values that may contain comma separated headers into an array of headers with no comma separated values. ## `function modify_request` `function modify_request(RequestInterface $request, array $changes)` Clone and modify a request with the given changes. This method is useful for reducing the number of clones needed to mutate a message. The changes can be one of: - method: (string) Changes the HTTP method. - set_headers: (array) Sets the given headers. - remove_headers: (array) Remove the given headers. - body: (mixed) Sets the given body. - uri: (UriInterface) Set the URI. - query: (string) Set the query string value of the URI. - version: (string) Set the protocol version. ## `function rewind_body` `function rewind_body(MessageInterface $message)` Attempts to rewind a message body and throws an exception on failure. The body of the message will only be rewound if a call to `tell()` returns a value other than `0`. ## `function try_fopen` `function try_fopen($filename, $mode)` Safely opens a PHP stream resource using a filename. When fopen fails, PHP normally raises a warning. This function adds an error handler that checks for errors and throws an exception instead. ## `function copy_to_string` `function copy_to_string(StreamInterface $stream, $maxLen = -1)` Copy the contents of a stream into a string until the given number of bytes have been read. ## `function copy_to_stream` `function copy_to_stream(StreamInterface $source, StreamInterface $dest, $maxLen = -1)` Copy the contents of a stream into another stream until the given number of bytes have been read. ## `function hash` `function hash(StreamInterface $stream, $algo, $rawOutput = false)` Calculate a hash of a Stream. This method reads the entire stream to calculate a rolling hash (based on PHP's hash_init functions). ## `function readline` `function readline(StreamInterface $stream, $maxLength = null)` Read a line from the stream up to the maximum allowed buffer length. ## `function parse_request` `function parse_request($message)` Parses a request message string into a request object. ## `function parse_response` `function parse_response($message)` Parses a response message string into a response object. ## `function parse_query` `function parse_query($str, $urlEncoding = true)` Parse a query string into an associative array. If multiple values are found for the same key, the value of that key value pair will become an array. This function does not parse nested PHP style arrays into an associative array (e.g., `foo[a]=1&foo[b]=2` will be parsed into `['foo[a]' => '1', 'foo[b]' => '2']`). ## `function build_query` `function build_query(array $params, $encoding = PHP_QUERY_RFC3986)` Build a query string from an array of key value pairs. This function can use the return value of parseQuery() to build a query string. This function does not modify the provided keys when an array is encountered (like http_build_query would). ## `function mimetype_from_filename` `function mimetype_from_filename($filename)` Determines the mimetype of a file by looking at its extension. ## `function mimetype_from_extension` `function mimetype_from_extension($extension)` Maps a file extensions to a mimetype. # Static URI methods The `GuzzleHttp\Psr7\Uri` class has several static methods to manipulate URIs. ## `GuzzleHttp\Psr7\Uri::removeDotSegments` `public static function removeDotSegments($path) -> UriInterface` Removes dot segments from a path and returns the new path. See http://tools.ietf.org/html/rfc3986#section-5.2.4 ## `GuzzleHttp\Psr7\Uri::resolve` `public static function resolve(UriInterface $base, $rel) -> UriInterface` Resolve a base URI with a relative URI and return a new URI. See http://tools.ietf.org/html/rfc3986#section-5 ## `GuzzleHttp\Psr7\Uri::withQueryValue` `public static function withQueryValue(UriInterface $uri, $key, $value) -> UriInterface` Create a new URI with a specific query string value. Any existing query string values that exactly match the provided key are removed and replaced with the given key value pair. Note: this function will convert "=" to "%3D" and "&" to "%26". ## `GuzzleHttp\Psr7\Uri::withoutQueryValue` `public static function withoutQueryValue(UriInterface $uri, $key, $value) -> UriInterface` Create a new URI with a specific query string value removed. Any existing query string values that exactly match the provided key are removed. Note: this function will convert "=" to "%3D" and "&" to "%26". ## `GuzzleHttp\Psr7\Uri::fromParts` `public static function fromParts(array $parts) -> UriInterface` Create a `GuzzleHttp\Psr7\Uri` object from a hash of `parse_url` parts. # Not Implemented A few aspects of PSR-7 are not implemented in this project. A pull request for any of these features is welcome: - `Psr\Http\Message\ServerRequestInterface` - `Psr\Http\Message\UploadedFileInterface` psr7-1.2.2/composer.json000066400000000000000000000014671265055276600151570ustar00rootroot00000000000000{ "name": "guzzlehttp/psr7", "type": "library", "description": "PSR-7 message implementation", "keywords": ["message", "stream", "http", "uri"], "license": "MIT", "authors": [ { "name": "Michael Dowling", "email": "mtdowling@gmail.com", "homepage": "https://github.com/mtdowling" } ], "require": { "php": ">=5.4.0", "psr/http-message": "~1.0" }, "require-dev": { "phpunit/phpunit": "~4.0" }, "provide": { "psr/http-message-implementation": "1.0" }, "autoload": { "psr-4": { "GuzzleHttp\\Psr7\\": "src/" }, "files": ["src/functions_include.php"] }, "extra": { "branch-alias": { "dev-master": "1.0-dev" } } } psr7-1.2.2/phpunit.xml.dist000066400000000000000000000006331265055276600156020ustar00rootroot00000000000000 tests src src/ psr7-1.2.2/src/000077500000000000000000000000001265055276600132145ustar00rootroot00000000000000psr7-1.2.2/src/AppendStream.php000066400000000000000000000125751265055276600163220ustar00rootroot00000000000000addStream($stream); } } public function __toString() { try { $this->rewind(); return $this->getContents(); } catch (\Exception $e) { return ''; } } /** * Add a stream to the AppendStream * * @param StreamInterface $stream Stream to append. Must be readable. * * @throws \InvalidArgumentException if the stream is not readable */ public function addStream(StreamInterface $stream) { if (!$stream->isReadable()) { throw new \InvalidArgumentException('Each stream must be readable'); } // The stream is only seekable if all streams are seekable if (!$stream->isSeekable()) { $this->seekable = false; } $this->streams[] = $stream; } public function getContents() { return copy_to_string($this); } /** * Closes each attached stream. * * {@inheritdoc} */ public function close() { $this->pos = $this->current = 0; foreach ($this->streams as $stream) { $stream->close(); } $this->streams = []; } /** * Detaches each attached stream * * {@inheritdoc} */ public function detach() { $this->close(); $this->detached = true; } public function tell() { return $this->pos; } /** * Tries to calculate the size by adding the size of each stream. * * If any of the streams do not return a valid number, then the size of the * append stream cannot be determined and null is returned. * * {@inheritdoc} */ public function getSize() { $size = 0; foreach ($this->streams as $stream) { $s = $stream->getSize(); if ($s === null) { return null; } $size += $s; } return $size; } public function eof() { return !$this->streams || ($this->current >= count($this->streams) - 1 && $this->streams[$this->current]->eof()); } public function rewind() { $this->seek(0); } /** * Attempts to seek to the given position. Only supports SEEK_SET. * * {@inheritdoc} */ public function seek($offset, $whence = SEEK_SET) { if (!$this->seekable) { throw new \RuntimeException('This AppendStream is not seekable'); } elseif ($whence !== SEEK_SET) { throw new \RuntimeException('The AppendStream can only seek with SEEK_SET'); } $this->pos = $this->current = 0; // Rewind each stream foreach ($this->streams as $i => $stream) { try { $stream->rewind(); } catch (\Exception $e) { throw new \RuntimeException('Unable to seek stream ' . $i . ' of the AppendStream', 0, $e); } } // Seek to the actual position by reading from each stream while ($this->pos < $offset && !$this->eof()) { $result = $this->read(min(8096, $offset - $this->pos)); if ($result === '') { break; } } } /** * Reads from all of the appended streams until the length is met or EOF. * * {@inheritdoc} */ public function read($length) { $buffer = ''; $total = count($this->streams) - 1; $remaining = $length; $progressToNext = false; while ($remaining > 0) { // Progress to the next stream if needed. if ($progressToNext || $this->streams[$this->current]->eof()) { $progressToNext = false; if ($this->current === $total) { break; } $this->current++; } $result = $this->streams[$this->current]->read($remaining); // Using a loose comparison here to match on '', false, and null if ($result == null) { $progressToNext = true; continue; } $buffer .= $result; $remaining = $length - strlen($buffer); } $this->pos += strlen($buffer); return $buffer; } public function isReadable() { return true; } public function isWritable() { return false; } public function isSeekable() { return $this->seekable; } public function write($string) { throw new \RuntimeException('Cannot write to an AppendStream'); } public function getMetadata($key = null) { return $key ? null : []; } } psr7-1.2.2/src/BufferStream.php000066400000000000000000000057431265055276600163230ustar00rootroot00000000000000hwm = $hwm; } public function __toString() { return $this->getContents(); } public function getContents() { $buffer = $this->buffer; $this->buffer = ''; return $buffer; } public function close() { $this->buffer = ''; } public function detach() { $this->close(); } public function getSize() { return strlen($this->buffer); } public function isReadable() { return true; } public function isWritable() { return true; } public function isSeekable() { return false; } public function rewind() { $this->seek(0); } public function seek($offset, $whence = SEEK_SET) { throw new \RuntimeException('Cannot seek a BufferStream'); } public function eof() { return strlen($this->buffer) === 0; } public function tell() { throw new \RuntimeException('Cannot determine the position of a BufferStream'); } /** * Reads data from the buffer. */ public function read($length) { $currentLength = strlen($this->buffer); if ($length >= $currentLength) { // No need to slice the buffer because we don't have enough data. $result = $this->buffer; $this->buffer = ''; } else { // Slice up the result to provide a subset of the buffer. $result = substr($this->buffer, 0, $length); $this->buffer = substr($this->buffer, $length); } return $result; } /** * Writes data to the buffer. */ public function write($string) { $this->buffer .= $string; // TODO: What should happen here? if (strlen($this->buffer) >= $this->hwm) { return false; } return strlen($string); } public function getMetadata($key = null) { if ($key == 'hwm') { return $this->hwm; } return $key ? null : []; } } psr7-1.2.2/src/CachingStream.php000066400000000000000000000100341265055276600164330ustar00rootroot00000000000000remoteStream = $stream; $this->stream = $target ?: new Stream(fopen('php://temp', 'r+')); } public function getSize() { return max($this->stream->getSize(), $this->remoteStream->getSize()); } public function rewind() { $this->seek(0); } public function seek($offset, $whence = SEEK_SET) { if ($whence == SEEK_SET) { $byte = $offset; } elseif ($whence == SEEK_CUR) { $byte = $offset + $this->tell(); } elseif ($whence == SEEK_END) { $size = $this->remoteStream->getSize(); if ($size === null) { $size = $this->cacheEntireStream(); } $byte = $size + $offset; } else { throw new \InvalidArgumentException('Invalid whence'); } $diff = $byte - $this->stream->getSize(); if ($diff > 0) { // If the seek byte is greater the number of read bytes, then read // the difference of bytes to cache the bytes and inherently seek. $this->read($diff); } else { // We can just do a normal seek since we've already seen this byte. $this->stream->seek($byte); } } public function read($length) { // Perform a regular read on any previously read data from the buffer $data = $this->stream->read($length); $remaining = $length - strlen($data); // More data was requested so read from the remote stream if ($remaining) { // If data was written to the buffer in a position that would have // been filled from the remote stream, then we must skip bytes on // the remote stream to emulate overwriting bytes from that // position. This mimics the behavior of other PHP stream wrappers. $remoteData = $this->remoteStream->read( $remaining + $this->skipReadBytes ); if ($this->skipReadBytes) { $len = strlen($remoteData); $remoteData = substr($remoteData, $this->skipReadBytes); $this->skipReadBytes = max(0, $this->skipReadBytes - $len); } $data .= $remoteData; $this->stream->write($remoteData); } return $data; } public function write($string) { // When appending to the end of the currently read stream, you'll want // to skip bytes from being read from the remote stream to emulate // other stream wrappers. Basically replacing bytes of data of a fixed // length. $overflow = (strlen($string) + $this->tell()) - $this->remoteStream->tell(); if ($overflow > 0) { $this->skipReadBytes += $overflow; } return $this->stream->write($string); } public function eof() { return $this->stream->eof() && $this->remoteStream->eof(); } /** * Close both the remote stream and buffer stream */ public function close() { $this->remoteStream->close() && $this->stream->close(); } private function cacheEntireStream() { $target = new FnStream(['write' => 'strlen']); copy_to_stream($this, $target); return $this->tell(); } } psr7-1.2.2/src/DroppingStream.php000066400000000000000000000020701265055276600166620ustar00rootroot00000000000000stream = $stream; $this->maxLength = $maxLength; } public function write($string) { $diff = $this->maxLength - $this->stream->getSize(); // Begin returning 0 when the underlying stream is too large. if ($diff <= 0) { return 0; } // Write the stream or a subset of the stream if needed. if (strlen($string) < $diff) { return $this->stream->write($string); } return $this->stream->write(substr($string, 0, $diff)); } } psr7-1.2.2/src/FnStream.php000066400000000000000000000071141265055276600154470ustar00rootroot00000000000000methods = $methods; // Create the functions on the class foreach ($methods as $name => $fn) { $this->{'_fn_' . $name} = $fn; } } /** * Lazily determine which methods are not implemented. * @throws \BadMethodCallException */ public function __get($name) { throw new \BadMethodCallException(str_replace('_fn_', '', $name) . '() is not implemented in the FnStream'); } /** * The close method is called on the underlying stream only if possible. */ public function __destruct() { if (isset($this->_fn_close)) { call_user_func($this->_fn_close); } } /** * Adds custom functionality to an underlying stream by intercepting * specific method calls. * * @param StreamInterface $stream Stream to decorate * @param array $methods Hash of method name to a closure * * @return FnStream */ public static function decorate(StreamInterface $stream, array $methods) { // If any of the required methods were not provided, then simply // proxy to the decorated stream. foreach (array_diff(self::$slots, array_keys($methods)) as $diff) { $methods[$diff] = [$stream, $diff]; } return new self($methods); } public function __toString() { return call_user_func($this->_fn___toString); } public function close() { return call_user_func($this->_fn_close); } public function detach() { return call_user_func($this->_fn_detach); } public function getSize() { return call_user_func($this->_fn_getSize); } public function tell() { return call_user_func($this->_fn_tell); } public function eof() { return call_user_func($this->_fn_eof); } public function isSeekable() { return call_user_func($this->_fn_isSeekable); } public function rewind() { call_user_func($this->_fn_rewind); } public function seek($offset, $whence = SEEK_SET) { call_user_func($this->_fn_seek, $offset, $whence); } public function isWritable() { return call_user_func($this->_fn_isWritable); } public function write($string) { return call_user_func($this->_fn_write, $string); } public function isReadable() { return call_user_func($this->_fn_isReadable); } public function read($length) { return call_user_func($this->_fn_read, $length); } public function getContents() { return call_user_func($this->_fn_getContents); } public function getMetadata($key = null) { return call_user_func($this->_fn_getMetadata, $key); } } psr7-1.2.2/src/InflateStream.php000066400000000000000000000017151265055276600164670ustar00rootroot00000000000000stream = new Stream($resource); } } psr7-1.2.2/src/LazyOpenStream.php000066400000000000000000000015601265055276600166440ustar00rootroot00000000000000filename = $filename; $this->mode = $mode; } /** * Creates the underlying stream lazily when required. * * @return StreamInterface */ protected function createStream() { return stream_for(try_fopen($this->filename, $this->mode)); } } psr7-1.2.2/src/LimitStream.php000066400000000000000000000101621265055276600161570ustar00rootroot00000000000000stream = $stream; $this->setLimit($limit); $this->setOffset($offset); } public function eof() { // Always return true if the underlying stream is EOF if ($this->stream->eof()) { return true; } // No limit and the underlying stream is not at EOF if ($this->limit == -1) { return false; } return $this->stream->tell() >= $this->offset + $this->limit; } /** * Returns the size of the limited subset of data * {@inheritdoc} */ public function getSize() { if (null === ($length = $this->stream->getSize())) { return null; } elseif ($this->limit == -1) { return $length - $this->offset; } else { return min($this->limit, $length - $this->offset); } } /** * Allow for a bounded seek on the read limited stream * {@inheritdoc} */ public function seek($offset, $whence = SEEK_SET) { if ($whence !== SEEK_SET || $offset < 0) { throw new \RuntimeException(sprintf( 'Cannot seek to offset % with whence %s', $offset, $whence )); } $offset += $this->offset; if ($this->limit !== -1) { if ($offset > $this->offset + $this->limit) { $offset = $this->offset + $this->limit; } } $this->stream->seek($offset); } /** * Give a relative tell() * {@inheritdoc} */ public function tell() { return $this->stream->tell() - $this->offset; } /** * Set the offset to start limiting from * * @param int $offset Offset to seek to and begin byte limiting from * * @throws \RuntimeException if the stream cannot be seeked. */ public function setOffset($offset) { $current = $this->stream->tell(); if ($current !== $offset) { // If the stream cannot seek to the offset position, then read to it if ($this->stream->isSeekable()) { $this->stream->seek($offset); } elseif ($current > $offset) { throw new \RuntimeException("Could not seek to stream offset $offset"); } else { $this->stream->read($offset - $current); } } $this->offset = $offset; } /** * Set the limit of bytes that the decorator allows to be read from the * stream. * * @param int $limit Number of bytes to allow to be read from the stream. * Use -1 for no limit. */ public function setLimit($limit) { $this->limit = $limit; } public function read($length) { if ($this->limit == -1) { return $this->stream->read($length); } // Check if the current position is less than the total allowed // bytes + original offset $remaining = ($this->offset + $this->limit) - $this->stream->tell(); if ($remaining > 0) { // Only return the amount of requested data, ensuring that the byte // limit is not exceeded return $this->stream->read(min($remaining, $length)); } return ''; } } psr7-1.2.2/src/MessageTrait.php000066400000000000000000000073431265055276600163240ustar00rootroot00000000000000protocol; } public function withProtocolVersion($version) { if ($this->protocol === $version) { return $this; } $new = clone $this; $new->protocol = $version; return $new; } public function getHeaders() { return $this->headerLines; } public function hasHeader($header) { return isset($this->headers[strtolower($header)]); } public function getHeader($header) { $name = strtolower($header); return isset($this->headers[$name]) ? $this->headers[$name] : []; } public function getHeaderLine($header) { return implode(', ', $this->getHeader($header)); } public function withHeader($header, $value) { $new = clone $this; $header = trim($header); $name = strtolower($header); if (!is_array($value)) { $new->headers[$name] = [trim($value)]; } else { $new->headers[$name] = $value; foreach ($new->headers[$name] as &$v) { $v = trim($v); } } // Remove the header lines. foreach (array_keys($new->headerLines) as $key) { if (strtolower($key) === $name) { unset($new->headerLines[$key]); } } // Add the header line. $new->headerLines[$header] = $new->headers[$name]; return $new; } public function withAddedHeader($header, $value) { if (!$this->hasHeader($header)) { return $this->withHeader($header, $value); } $new = clone $this; $new->headers[strtolower($header)][] = $value; $new->headerLines[$header][] = $value; return $new; } public function withoutHeader($header) { if (!$this->hasHeader($header)) { return $this; } $new = clone $this; $name = strtolower($header); unset($new->headers[$name]); foreach (array_keys($new->headerLines) as $key) { if (strtolower($key) === $name) { unset($new->headerLines[$key]); } } return $new; } public function getBody() { if (!$this->stream) { $this->stream = stream_for(''); } return $this->stream; } public function withBody(StreamInterface $body) { if ($body === $this->stream) { return $this; } $new = clone $this; $new->stream = $body; return $new; } private function setHeaders(array $headers) { $this->headerLines = $this->headers = []; foreach ($headers as $header => $value) { $header = trim($header); $name = strtolower($header); if (!is_array($value)) { $value = trim($value); $this->headers[$name][] = $value; $this->headerLines[$header][] = $value; } else { foreach ($value as $v) { $v = trim($v); $this->headers[$name][] = $v; $this->headerLines[$header][] = $v; } } } } } psr7-1.2.2/src/MultipartStream.php000066400000000000000000000110671265055276600170670ustar00rootroot00000000000000boundary = $boundary ?: uniqid(); $this->stream = $this->createStream($elements); } /** * Get the boundary * * @return string */ public function getBoundary() { return $this->boundary; } public function isWritable() { return false; } /** * Get the headers needed before transferring the content of a POST file */ private function getHeaders(array $headers) { $str = ''; foreach ($headers as $key => $value) { $str .= "{$key}: {$value}\r\n"; } return "--{$this->boundary}\r\n" . trim($str) . "\r\n\r\n"; } /** * Create the aggregate stream that will be used to upload the POST data */ protected function createStream(array $elements) { $stream = new AppendStream(); foreach ($elements as $element) { $this->addElement($stream, $element); } // Add the trailing boundary with CRLF $stream->addStream(stream_for("--{$this->boundary}--\r\n")); return $stream; } private function addElement(AppendStream $stream, array $element) { foreach (['contents', 'name'] as $key) { if (!array_key_exists($key, $element)) { throw new \InvalidArgumentException("A '{$key}' key is required"); } } $element['contents'] = stream_for($element['contents']); if (empty($element['filename'])) { $uri = $element['contents']->getMetadata('uri'); if (substr($uri, 0, 6) !== 'php://') { $element['filename'] = $uri; } } list($body, $headers) = $this->createElement( $element['name'], $element['contents'], isset($element['filename']) ? $element['filename'] : null, isset($element['headers']) ? $element['headers'] : [] ); $stream->addStream(stream_for($this->getHeaders($headers))); $stream->addStream($body); $stream->addStream(stream_for("\r\n")); } /** * @return array */ private function createElement($name, $stream, $filename, array $headers) { // Set a default content-disposition header if one was no provided $disposition = $this->getHeader($headers, 'content-disposition'); if (!$disposition) { $headers['Content-Disposition'] = ($filename === '0' || $filename) ? sprintf('form-data; name="%s"; filename="%s"', $name, basename($filename)) : "form-data; name=\"{$name}\""; } // Set a default content-length header if one was no provided $length = $this->getHeader($headers, 'content-length'); if (!$length) { if ($length = $stream->getSize()) { $headers['Content-Length'] = (string) $length; } } // Set a default Content-Type if one was not supplied $type = $this->getHeader($headers, 'content-type'); if (!$type && ($filename === '0' || $filename)) { if ($type = mimetype_from_filename($filename)) { $headers['Content-Type'] = $type; } } return [$stream, $headers]; } private function getHeader(array $headers, $key) { $lowercaseHeader = strtolower($key); foreach ($headers as $k => $v) { if (strtolower($k) === $lowercaseHeader) { return $v; } } return null; } } psr7-1.2.2/src/NoSeekStream.php000066400000000000000000000006501265055276600162660ustar00rootroot00000000000000source = $source; $this->size = isset($options['size']) ? $options['size'] : null; $this->metadata = isset($options['metadata']) ? $options['metadata'] : []; $this->buffer = new BufferStream(); } public function __toString() { try { return copy_to_string($this); } catch (\Exception $e) { return ''; } } public function close() { $this->detach(); } public function detach() { $this->tellPos = false; $this->source = null; } public function getSize() { return $this->size; } public function tell() { return $this->tellPos; } public function eof() { return !$this->source; } public function isSeekable() { return false; } public function rewind() { $this->seek(0); } public function seek($offset, $whence = SEEK_SET) { throw new \RuntimeException('Cannot seek a PumpStream'); } public function isWritable() { return false; } public function write($string) { throw new \RuntimeException('Cannot write to a PumpStream'); } public function isReadable() { return true; } public function read($length) { $data = $this->buffer->read($length); $readLen = strlen($data); $this->tellPos += $readLen; $remaining = $length - $readLen; if ($remaining) { $this->pump($remaining); $data .= $this->buffer->read($remaining); $this->tellPos += strlen($data) - $readLen; } return $data; } public function getContents() { $result = ''; while (!$this->eof()) { $result .= $this->read(1000000); } return $result; } public function getMetadata($key = null) { if (!$key) { return $this->metadata; } return isset($this->metadata[$key]) ? $this->metadata[$key] : null; } private function pump($length) { if ($this->source) { do { $data = call_user_func($this->source, $length); if ($data === false || $data === null) { $this->source = null; return; } $this->buffer->write($data); $length -= strlen($data); } while ($length > 0); } } } psr7-1.2.2/src/Request.php000066400000000000000000000071501265055276600153600ustar00rootroot00000000000000method = strtoupper($method); $this->uri = $uri; $this->setHeaders($headers); $this->protocol = $protocolVersion; $host = $uri->getHost(); if ($host && !$this->hasHeader('Host')) { $this->updateHostFromUri($host); } if ($body) { $this->stream = stream_for($body); } } public function getRequestTarget() { if ($this->requestTarget !== null) { return $this->requestTarget; } $target = $this->uri->getPath(); if ($target == null) { $target = '/'; } if ($this->uri->getQuery()) { $target .= '?' . $this->uri->getQuery(); } return $target; } public function withRequestTarget($requestTarget) { if (preg_match('#\s#', $requestTarget)) { throw new InvalidArgumentException( 'Invalid request target provided; cannot contain whitespace' ); } $new = clone $this; $new->requestTarget = $requestTarget; return $new; } public function getMethod() { return $this->method; } public function withMethod($method) { $new = clone $this; $new->method = strtoupper($method); return $new; } public function getUri() { return $this->uri; } public function withUri(UriInterface $uri, $preserveHost = false) { if ($uri === $this->uri) { return $this; } $new = clone $this; $new->uri = $uri; if (!$preserveHost) { if ($host = $uri->getHost()) { $new->updateHostFromUri($host); } } return $new; } public function withHeader($header, $value) { /** @var Request $newInstance */ $newInstance = $this->withParentHeader($header, $value); return $newInstance; } private function updateHostFromUri($host) { // Ensure Host is the first header. // See: http://tools.ietf.org/html/rfc7230#section-5.4 if ($port = $this->uri->getPort()) { $host .= ':' . $port; } $this->headerLines = ['Host' => [$host]] + $this->headerLines; $this->headers = ['host' => [$host]] + $this->headers; } } psr7-1.2.2/src/Response.php000066400000000000000000000074271265055276600155350ustar00rootroot00000000000000 'Continue', 101 => 'Switching Protocols', 102 => 'Processing', 200 => 'OK', 201 => 'Created', 202 => 'Accepted', 203 => 'Non-Authoritative Information', 204 => 'No Content', 205 => 'Reset Content', 206 => 'Partial Content', 207 => 'Multi-status', 208 => 'Already Reported', 300 => 'Multiple Choices', 301 => 'Moved Permanently', 302 => 'Found', 303 => 'See Other', 304 => 'Not Modified', 305 => 'Use Proxy', 306 => 'Switch Proxy', 307 => 'Temporary Redirect', 400 => 'Bad Request', 401 => 'Unauthorized', 402 => 'Payment Required', 403 => 'Forbidden', 404 => 'Not Found', 405 => 'Method Not Allowed', 406 => 'Not Acceptable', 407 => 'Proxy Authentication Required', 408 => 'Request Time-out', 409 => 'Conflict', 410 => 'Gone', 411 => 'Length Required', 412 => 'Precondition Failed', 413 => 'Request Entity Too Large', 414 => 'Request-URI Too Large', 415 => 'Unsupported Media Type', 416 => 'Requested range not satisfiable', 417 => 'Expectation Failed', 418 => 'I\'m a teapot', 422 => 'Unprocessable Entity', 423 => 'Locked', 424 => 'Failed Dependency', 425 => 'Unordered Collection', 426 => 'Upgrade Required', 428 => 'Precondition Required', 429 => 'Too Many Requests', 431 => 'Request Header Fields Too Large', 451 => 'Unavailable For Legal Reasons', 500 => 'Internal Server Error', 501 => 'Not Implemented', 502 => 'Bad Gateway', 503 => 'Service Unavailable', 504 => 'Gateway Time-out', 505 => 'HTTP Version not supported', 506 => 'Variant Also Negotiates', 507 => 'Insufficient Storage', 508 => 'Loop Detected', 511 => 'Network Authentication Required', ]; /** @var null|string */ private $reasonPhrase = ''; /** @var int */ private $statusCode = 200; /** * @param int $status Status code for the response, if any. * @param array $headers Headers for the response, if any. * @param mixed $body Stream body. * @param string $version Protocol version. * @param string $reason Reason phrase (a default will be used if possible). */ public function __construct( $status = 200, array $headers = [], $body = null, $version = '1.1', $reason = null ) { $this->statusCode = (int) $status; if ($body !== null) { $this->stream = stream_for($body); } $this->setHeaders($headers); if (!$reason && isset(self::$phrases[$this->statusCode])) { $this->reasonPhrase = self::$phrases[$status]; } else { $this->reasonPhrase = (string) $reason; } $this->protocol = $version; } public function getStatusCode() { return $this->statusCode; } public function getReasonPhrase() { return $this->reasonPhrase; } public function withStatus($code, $reasonPhrase = '') { $new = clone $this; $new->statusCode = (int) $code; if (!$reasonPhrase && isset(self::$phrases[$new->statusCode])) { $reasonPhrase = self::$phrases[$new->statusCode]; } $new->reasonPhrase = $reasonPhrase; return $new; } } psr7-1.2.2/src/Stream.php000066400000000000000000000144341265055276600151660ustar00rootroot00000000000000 [ 'r' => true, 'w+' => true, 'r+' => true, 'x+' => true, 'c+' => true, 'rb' => true, 'w+b' => true, 'r+b' => true, 'x+b' => true, 'c+b' => true, 'rt' => true, 'w+t' => true, 'r+t' => true, 'x+t' => true, 'c+t' => true, 'a+' => true ], 'write' => [ 'w' => true, 'w+' => true, 'rw' => true, 'r+' => true, 'x+' => true, 'c+' => true, 'wb' => true, 'w+b' => true, 'r+b' => true, 'x+b' => true, 'c+b' => true, 'w+t' => true, 'r+t' => true, 'x+t' => true, 'c+t' => true, 'a' => true, 'a+' => true ] ]; /** * This constructor accepts an associative array of options. * * - size: (int) If a read stream would otherwise have an indeterminate * size, but the size is known due to foreknownledge, then you can * provide that size, in bytes. * - metadata: (array) Any additional metadata to return when the metadata * of the stream is accessed. * * @param resource $stream Stream resource to wrap. * @param array $options Associative array of options. * * @throws \InvalidArgumentException if the stream is not a stream resource */ public function __construct($stream, $options = []) { if (!is_resource($stream)) { throw new \InvalidArgumentException('Stream must be a resource'); } if (isset($options['size'])) { $this->size = $options['size']; } $this->customMetadata = isset($options['metadata']) ? $options['metadata'] : []; $this->stream = $stream; $meta = stream_get_meta_data($this->stream); $this->seekable = $meta['seekable']; $this->readable = isset(self::$readWriteHash['read'][$meta['mode']]); $this->writable = isset(self::$readWriteHash['write'][$meta['mode']]); $this->uri = $this->getMetadata('uri'); } public function __get($name) { if ($name == 'stream') { throw new \RuntimeException('The stream is detached'); } throw new \BadMethodCallException('No value for ' . $name); } /** * Closes the stream when the destructed */ public function __destruct() { $this->close(); } public function __toString() { try { $this->seek(0); return (string) stream_get_contents($this->stream); } catch (\Exception $e) { return ''; } } public function getContents() { $contents = stream_get_contents($this->stream); if ($contents === false) { throw new \RuntimeException('Unable to read stream contents'); } return $contents; } public function close() { if (isset($this->stream)) { if (is_resource($this->stream)) { fclose($this->stream); } $this->detach(); } } public function detach() { if (!isset($this->stream)) { return null; } $result = $this->stream; unset($this->stream); $this->size = $this->uri = null; $this->readable = $this->writable = $this->seekable = false; return $result; } public function getSize() { if ($this->size !== null) { return $this->size; } if (!isset($this->stream)) { return null; } // Clear the stat cache if the stream has a URI if ($this->uri) { clearstatcache(true, $this->uri); } $stats = fstat($this->stream); if (isset($stats['size'])) { $this->size = $stats['size']; return $this->size; } return null; } public function isReadable() { return $this->readable; } public function isWritable() { return $this->writable; } public function isSeekable() { return $this->seekable; } public function eof() { return !$this->stream || feof($this->stream); } public function tell() { $result = ftell($this->stream); if ($result === false) { throw new \RuntimeException('Unable to determine stream position'); } return $result; } public function rewind() { $this->seek(0); } public function seek($offset, $whence = SEEK_SET) { if (!$this->seekable) { throw new \RuntimeException('Stream is not seekable'); } elseif (fseek($this->stream, $offset, $whence) === -1) { throw new \RuntimeException('Unable to seek to stream position ' . $offset . ' with whence ' . var_export($whence, true)); } } public function read($length) { if (!$this->readable) { throw new \RuntimeException('Cannot read from non-readable stream'); } return fread($this->stream, $length); } public function write($string) { if (!$this->writable) { throw new \RuntimeException('Cannot write to a non-writable stream'); } // We can't know the size after writing anything $this->size = null; $result = fwrite($this->stream, $string); if ($result === false) { throw new \RuntimeException('Unable to write to stream'); } return $result; } public function getMetadata($key = null) { if (!isset($this->stream)) { return $key ? null : []; } elseif (!$key) { return $this->customMetadata + stream_get_meta_data($this->stream); } elseif (isset($this->customMetadata[$key])) { return $this->customMetadata[$key]; } $meta = stream_get_meta_data($this->stream); return isset($meta[$key]) ? $meta[$key] : null; } } psr7-1.2.2/src/StreamDecoratorTrait.php000066400000000000000000000063131265055276600200320ustar00rootroot00000000000000stream = $stream; } /** * Magic method used to create a new stream if streams are not added in * the constructor of a decorator (e.g., LazyOpenStream). * * @param string $name Name of the property (allows "stream" only). * * @return StreamInterface */ public function __get($name) { if ($name == 'stream') { $this->stream = $this->createStream(); return $this->stream; } throw new \UnexpectedValueException("$name not found on class"); } public function __toString() { try { if ($this->isSeekable()) { $this->seek(0); } return $this->getContents(); } catch (\Exception $e) { // Really, PHP? https://bugs.php.net/bug.php?id=53648 trigger_error('StreamDecorator::__toString exception: ' . (string) $e, E_USER_ERROR); return ''; } } public function getContents() { return copy_to_string($this); } /** * Allow decorators to implement custom methods * * @param string $method Missing method name * @param array $args Method arguments * * @return mixed */ public function __call($method, array $args) { $result = call_user_func_array([$this->stream, $method], $args); // Always return the wrapped object if the result is a return $this return $result === $this->stream ? $this : $result; } public function close() { $this->stream->close(); } public function getMetadata($key = null) { return $this->stream->getMetadata($key); } public function detach() { return $this->stream->detach(); } public function getSize() { return $this->stream->getSize(); } public function eof() { return $this->stream->eof(); } public function tell() { return $this->stream->tell(); } public function isReadable() { return $this->stream->isReadable(); } public function isWritable() { return $this->stream->isWritable(); } public function isSeekable() { return $this->stream->isSeekable(); } public function rewind() { $this->seek(0); } public function seek($offset, $whence = SEEK_SET) { $this->stream->seek($offset, $whence); } public function read($length) { return $this->stream->read($length); } public function write($string) { return $this->stream->write($string); } /** * Implement in subclasses to dynamically create streams when requested. * * @return StreamInterface * @throws \BadMethodCallException */ protected function createStream() { throw new \BadMethodCallException('Not implemented'); } } psr7-1.2.2/src/StreamWrapper.php000066400000000000000000000053661265055276600165330ustar00rootroot00000000000000isReadable()) { $mode = $stream->isWritable() ? 'r+' : 'r'; } elseif ($stream->isWritable()) { $mode = 'w'; } else { throw new \InvalidArgumentException('The stream must be readable, ' . 'writable, or both.'); } return fopen('guzzle://stream', $mode, null, stream_context_create([ 'guzzle' => ['stream' => $stream] ])); } /** * Registers the stream wrapper if needed */ public static function register() { if (!in_array('guzzle', stream_get_wrappers())) { stream_wrapper_register('guzzle', __CLASS__); } } public function stream_open($path, $mode, $options, &$opened_path) { $options = stream_context_get_options($this->context); if (!isset($options['guzzle']['stream'])) { return false; } $this->mode = $mode; $this->stream = $options['guzzle']['stream']; return true; } public function stream_read($count) { return $this->stream->read($count); } public function stream_write($data) { return (int) $this->stream->write($data); } public function stream_tell() { return $this->stream->tell(); } public function stream_eof() { return $this->stream->eof(); } public function stream_seek($offset, $whence) { $this->stream->seek($offset, $whence); return true; } public function stream_stat() { static $modeMap = [ 'r' => 33060, 'r+' => 33206, 'w' => 33188 ]; return [ 'dev' => 0, 'ino' => 0, 'mode' => $modeMap[$this->mode], 'nlink' => 0, 'uid' => 0, 'gid' => 0, 'rdev' => 0, 'size' => $this->stream->getSize() ?: 0, 'atime' => 0, 'mtime' => 0, 'ctime' => 0, 'blksize' => 0, 'blocks' => 0 ]; } } psr7-1.2.2/src/Uri.php000066400000000000000000000364011265055276600144700ustar00rootroot00000000000000 80, 'https' => 443, ]; private static $charUnreserved = 'a-zA-Z0-9_\-\.~'; private static $charSubDelims = '!\$&\'\(\)\*\+,;='; private static $replaceQuery = ['=' => '%3D', '&' => '%26']; /** @var string Uri scheme. */ private $scheme = ''; /** @var string Uri user info. */ private $userInfo = ''; /** @var string Uri host. */ private $host = ''; /** @var int|null Uri port. */ private $port; /** @var string Uri path. */ private $path = ''; /** @var string Uri query string. */ private $query = ''; /** @var string Uri fragment. */ private $fragment = ''; /** * @param string $uri URI to parse and wrap. */ public function __construct($uri = '') { if ($uri != null) { $parts = parse_url($uri); if ($parts === false) { throw new \InvalidArgumentException("Unable to parse URI: $uri"); } $this->applyParts($parts); } } public function __toString() { return self::createUriString( $this->scheme, $this->getAuthority(), $this->getPath(), $this->query, $this->fragment ); } /** * Removes dot segments from a path and returns the new path. * * @param string $path * * @return string * @link http://tools.ietf.org/html/rfc3986#section-5.2.4 */ public static function removeDotSegments($path) { static $noopPaths = ['' => true, '/' => true, '*' => true]; static $ignoreSegments = ['.' => true, '..' => true]; if (isset($noopPaths[$path])) { return $path; } $results = []; $segments = explode('/', $path); foreach ($segments as $segment) { if ($segment == '..') { array_pop($results); } elseif (!isset($ignoreSegments[$segment])) { $results[] = $segment; } } $newPath = implode('/', $results); // Add the leading slash if necessary if (substr($path, 0, 1) === '/' && substr($newPath, 0, 1) !== '/' ) { $newPath = '/' . $newPath; } // Add the trailing slash if necessary if ($newPath != '/' && isset($ignoreSegments[end($segments)])) { $newPath .= '/'; } return $newPath; } /** * Resolve a base URI with a relative URI and return a new URI. * * @param UriInterface $base Base URI * @param string $rel Relative URI * * @return UriInterface */ public static function resolve(UriInterface $base, $rel) { if ($rel === null || $rel === '') { return $base; } if (!($rel instanceof UriInterface)) { $rel = new self($rel); } // Return the relative uri as-is if it has a scheme. if ($rel->getScheme()) { return $rel->withPath(static::removeDotSegments($rel->getPath())); } $relParts = [ 'scheme' => $rel->getScheme(), 'authority' => $rel->getAuthority(), 'path' => $rel->getPath(), 'query' => $rel->getQuery(), 'fragment' => $rel->getFragment() ]; $parts = [ 'scheme' => $base->getScheme(), 'authority' => $base->getAuthority(), 'path' => $base->getPath(), 'query' => $base->getQuery(), 'fragment' => $base->getFragment() ]; if (!empty($relParts['authority'])) { $parts['authority'] = $relParts['authority']; $parts['path'] = self::removeDotSegments($relParts['path']); $parts['query'] = $relParts['query']; $parts['fragment'] = $relParts['fragment']; } elseif (!empty($relParts['path'])) { if (substr($relParts['path'], 0, 1) == '/') { $parts['path'] = self::removeDotSegments($relParts['path']); $parts['query'] = $relParts['query']; $parts['fragment'] = $relParts['fragment']; } else { if (!empty($parts['authority']) && empty($parts['path'])) { $mergedPath = '/'; } else { $mergedPath = substr($parts['path'], 0, strrpos($parts['path'], '/') + 1); } $parts['path'] = self::removeDotSegments($mergedPath . $relParts['path']); $parts['query'] = $relParts['query']; $parts['fragment'] = $relParts['fragment']; } } elseif (!empty($relParts['query'])) { $parts['query'] = $relParts['query']; } elseif ($relParts['fragment'] != null) { $parts['fragment'] = $relParts['fragment']; } return new self(static::createUriString( $parts['scheme'], $parts['authority'], $parts['path'], $parts['query'], $parts['fragment'] )); } /** * Create a new URI with a specific query string value removed. * * Any existing query string values that exactly match the provided key are * removed. * * Note: this function will convert "=" to "%3D" and "&" to "%26". * * @param UriInterface $uri URI to use as a base. * @param string $key Query string key value pair to remove. * * @return UriInterface */ public static function withoutQueryValue(UriInterface $uri, $key) { $current = $uri->getQuery(); if (!$current) { return $uri; } $result = []; foreach (explode('&', $current) as $part) { if (explode('=', $part)[0] !== $key) { $result[] = $part; }; } return $uri->withQuery(implode('&', $result)); } /** * Create a new URI with a specific query string value. * * Any existing query string values that exactly match the provided key are * removed and replaced with the given key value pair. * * Note: this function will convert "=" to "%3D" and "&" to "%26". * * @param UriInterface $uri URI to use as a base. * @param string $key Key to set. * @param string $value Value to set. * * @return UriInterface */ public static function withQueryValue(UriInterface $uri, $key, $value) { $current = $uri->getQuery(); $key = strtr($key, self::$replaceQuery); if (!$current) { $result = []; } else { $result = []; foreach (explode('&', $current) as $part) { if (explode('=', $part)[0] !== $key) { $result[] = $part; }; } } if ($value !== null) { $result[] = $key . '=' . strtr($value, self::$replaceQuery); } else { $result[] = $key; } return $uri->withQuery(implode('&', $result)); } /** * Create a URI from a hash of parse_url parts. * * @param array $parts * * @return self */ public static function fromParts(array $parts) { $uri = new self(); $uri->applyParts($parts); return $uri; } public function getScheme() { return $this->scheme; } public function getAuthority() { if (empty($this->host)) { return ''; } $authority = $this->host; if (!empty($this->userInfo)) { $authority = $this->userInfo . '@' . $authority; } if ($this->isNonStandardPort($this->scheme, $this->host, $this->port)) { $authority .= ':' . $this->port; } return $authority; } public function getUserInfo() { return $this->userInfo; } public function getHost() { return $this->host; } public function getPort() { return $this->port; } public function getPath() { return $this->path == null ? '' : $this->path; } public function getQuery() { return $this->query; } public function getFragment() { return $this->fragment; } public function withScheme($scheme) { $scheme = $this->filterScheme($scheme); if ($this->scheme === $scheme) { return $this; } $new = clone $this; $new->scheme = $scheme; $new->port = $new->filterPort($new->scheme, $new->host, $new->port); return $new; } public function withUserInfo($user, $password = null) { $info = $user; if ($password) { $info .= ':' . $password; } if ($this->userInfo === $info) { return $this; } $new = clone $this; $new->userInfo = $info; return $new; } public function withHost($host) { if ($this->host === $host) { return $this; } $new = clone $this; $new->host = $host; return $new; } public function withPort($port) { $port = $this->filterPort($this->scheme, $this->host, $port); if ($this->port === $port) { return $this; } $new = clone $this; $new->port = $port; return $new; } public function withPath($path) { if (!is_string($path)) { throw new \InvalidArgumentException( 'Invalid path provided; must be a string' ); } $path = $this->filterPath($path); if ($this->path === $path) { return $this; } $new = clone $this; $new->path = $path; return $new; } public function withQuery($query) { if (!is_string($query) && !method_exists($query, '__toString')) { throw new \InvalidArgumentException( 'Query string must be a string' ); } $query = (string) $query; if (substr($query, 0, 1) === '?') { $query = substr($query, 1); } $query = $this->filterQueryAndFragment($query); if ($this->query === $query) { return $this; } $new = clone $this; $new->query = $query; return $new; } public function withFragment($fragment) { if (substr($fragment, 0, 1) === '#') { $fragment = substr($fragment, 1); } $fragment = $this->filterQueryAndFragment($fragment); if ($this->fragment === $fragment) { return $this; } $new = clone $this; $new->fragment = $fragment; return $new; } /** * Apply parse_url parts to a URI. * * @param $parts Array of parse_url parts to apply. */ private function applyParts(array $parts) { $this->scheme = isset($parts['scheme']) ? $this->filterScheme($parts['scheme']) : ''; $this->userInfo = isset($parts['user']) ? $parts['user'] : ''; $this->host = isset($parts['host']) ? $parts['host'] : ''; $this->port = !empty($parts['port']) ? $this->filterPort($this->scheme, $this->host, $parts['port']) : null; $this->path = isset($parts['path']) ? $this->filterPath($parts['path']) : ''; $this->query = isset($parts['query']) ? $this->filterQueryAndFragment($parts['query']) : ''; $this->fragment = isset($parts['fragment']) ? $this->filterQueryAndFragment($parts['fragment']) : ''; if (isset($parts['pass'])) { $this->userInfo .= ':' . $parts['pass']; } } /** * Create a URI string from its various parts * * @param string $scheme * @param string $authority * @param string $path * @param string $query * @param string $fragment * @return string */ private static function createUriString($scheme, $authority, $path, $query, $fragment) { $uri = ''; if (!empty($scheme)) { $uri .= $scheme . ':'; } $hierPart = ''; if (!empty($authority)) { if (!empty($scheme)) { $hierPart .= '//'; } $hierPart .= $authority; } if ($path != null) { // Add a leading slash if necessary. if ($hierPart && substr($path, 0, 1) !== '/') { $hierPart .= '/'; } $hierPart .= $path; } $uri .= $hierPart; if ($query != null) { $uri .= '?' . $query; } if ($fragment != null) { $uri .= '#' . $fragment; } return $uri; } /** * Is a given port non-standard for the current scheme? * * @param string $scheme * @param string $host * @param int $port * @return bool */ private static function isNonStandardPort($scheme, $host, $port) { if (!$scheme && $port) { return true; } if (!$host || !$port) { return false; } return !isset(static::$schemes[$scheme]) || $port !== static::$schemes[$scheme]; } /** * @param string $scheme * * @return string */ private function filterScheme($scheme) { $scheme = strtolower($scheme); $scheme = rtrim($scheme, ':/'); return $scheme; } /** * @param string $scheme * @param string $host * @param int $port * * @return int|null * * @throws \InvalidArgumentException If the port is invalid. */ private function filterPort($scheme, $host, $port) { if (null !== $port) { $port = (int) $port; if (1 > $port || 0xffff < $port) { throw new \InvalidArgumentException( sprintf('Invalid port: %d. Must be between 1 and 65535', $port) ); } } return $this->isNonStandardPort($scheme, $host, $port) ? $port : null; } /** * Filters the path of a URI * * @param $path * * @return string */ private function filterPath($path) { return preg_replace_callback( '/(?:[^' . self::$charUnreserved . self::$charSubDelims . ':@\/%]+|%(?![A-Fa-f0-9]{2}))/', [$this, 'rawurlencodeMatchZero'], $path ); } /** * Filters the query string or fragment of a URI. * * @param $str * * @return string */ private function filterQueryAndFragment($str) { return preg_replace_callback( '/(?:[^' . self::$charUnreserved . self::$charSubDelims . '%:@\/\?]+|%(?![A-Fa-f0-9]{2}))/', [$this, 'rawurlencodeMatchZero'], $str ); } private function rawurlencodeMatchZero(array $match) { return rawurlencode($match[0]); } } psr7-1.2.2/src/functions.php000066400000000000000000000560741265055276600157510ustar00rootroot00000000000000getMethod() . ' ' . $message->getRequestTarget()) . ' HTTP/' . $message->getProtocolVersion(); if (!$message->hasHeader('host')) { $msg .= "\r\nHost: " . $message->getUri()->getHost(); } } elseif ($message instanceof ResponseInterface) { $msg = 'HTTP/' . $message->getProtocolVersion() . ' ' . $message->getStatusCode() . ' ' . $message->getReasonPhrase(); } else { throw new \InvalidArgumentException('Unknown message type'); } foreach ($message->getHeaders() as $name => $values) { $msg .= "\r\n{$name}: " . implode(', ', $values); } return "{$msg}\r\n\r\n" . $message->getBody(); } /** * Returns a UriInterface for the given value. * * This function accepts a string or {@see Psr\Http\Message\UriInterface} and * returns a UriInterface for the given value. If the value is already a * `UriInterface`, it is returned as-is. * * @param string|UriInterface $uri * * @return UriInterface * @throws \InvalidArgumentException */ function uri_for($uri) { if ($uri instanceof UriInterface) { return $uri; } elseif (is_string($uri)) { return new Uri($uri); } throw new \InvalidArgumentException('URI must be a string or UriInterface'); } /** * Create a new stream based on the input type. * * Options is an associative array that can contain the following keys: * - metadata: Array of custom metadata. * - size: Size of the stream. * * @param resource|string|StreamInterface $resource Entity body data * @param array $options Additional options * * @return Stream * @throws \InvalidArgumentException if the $resource arg is not valid. */ function stream_for($resource = '', array $options = []) { switch (gettype($resource)) { case 'string': $stream = fopen('php://temp', 'r+'); if ($resource !== '') { fwrite($stream, $resource); fseek($stream, 0); } return new Stream($stream, $options); case 'resource': return new Stream($resource, $options); case 'object': if ($resource instanceof StreamInterface) { return $resource; } elseif ($resource instanceof \Iterator) { return new PumpStream(function () use ($resource) { if (!$resource->valid()) { return false; } $result = $resource->current(); $resource->next(); return $result; }, $options); } elseif (method_exists($resource, '__toString')) { return stream_for((string) $resource, $options); } break; case 'NULL': return new Stream(fopen('php://temp', 'r+'), $options); } if (is_callable($resource)) { return new PumpStream($resource, $options); } throw new \InvalidArgumentException('Invalid resource type: ' . gettype($resource)); } /** * Parse an array of header values containing ";" separated data into an * array of associative arrays representing the header key value pair * data of the header. When a parameter does not contain a value, but just * contains a key, this function will inject a key with a '' string value. * * @param string|array $header Header to parse into components. * * @return array Returns the parsed header values. */ function parse_header($header) { static $trimmed = "\"' \n\t\r"; $params = $matches = []; foreach (normalize_header($header) as $val) { $part = []; foreach (preg_split('/;(?=([^"]*"[^"]*")*[^"]*$)/', $val) as $kvp) { if (preg_match_all('/<[^>]+>|[^=]+/', $kvp, $matches)) { $m = $matches[0]; if (isset($m[1])) { $part[trim($m[0], $trimmed)] = trim($m[1], $trimmed); } else { $part[] = trim($m[0], $trimmed); } } } if ($part) { $params[] = $part; } } return $params; } /** * Converts an array of header values that may contain comma separated * headers into an array of headers with no comma separated values. * * @param string|array $header Header to normalize. * * @return array Returns the normalized header field values. */ function normalize_header($header) { if (!is_array($header)) { return array_map('trim', explode(',', $header)); } $result = []; foreach ($header as $value) { foreach ((array) $value as $v) { if (strpos($v, ',') === false) { $result[] = $v; continue; } foreach (preg_split('/,(?=([^"]*"[^"]*")*[^"]*$)/', $v) as $vv) { $result[] = trim($vv); } } } return $result; } /** * Clone and modify a request with the given changes. * * The changes can be one of: * - method: (string) Changes the HTTP method. * - set_headers: (array) Sets the given headers. * - remove_headers: (array) Remove the given headers. * - body: (mixed) Sets the given body. * - uri: (UriInterface) Set the URI. * - query: (string) Set the query string value of the URI. * - version: (string) Set the protocol version. * * @param RequestInterface $request Request to clone and modify. * @param array $changes Changes to apply. * * @return RequestInterface */ function modify_request(RequestInterface $request, array $changes) { if (!$changes) { return $request; } $headers = $request->getHeaders(); if (!isset($changes['uri'])) { $uri = $request->getUri(); } else { // Remove the host header if one is on the URI if ($host = $changes['uri']->getHost()) { $changes['set_headers']['Host'] = $host; if ($port = $changes['uri']->getPort()) { $standardPorts = ['http' => 80, 'https' => 443]; $scheme = $changes['uri']->getScheme(); if (isset($standardPorts[$scheme]) && $port != $standardPorts[$scheme]) { $changes['set_headers']['Host'] .= ':'.$port; } } } $uri = $changes['uri']; } if (!empty($changes['remove_headers'])) { $headers = _caseless_remove($changes['remove_headers'], $headers); } if (!empty($changes['set_headers'])) { $headers = _caseless_remove(array_keys($changes['set_headers']), $headers); $headers = $changes['set_headers'] + $headers; } if (isset($changes['query'])) { $uri = $uri->withQuery($changes['query']); } return new Request( isset($changes['method']) ? $changes['method'] : $request->getMethod(), $uri, $headers, isset($changes['body']) ? $changes['body'] : $request->getBody(), isset($changes['version']) ? $changes['version'] : $request->getProtocolVersion() ); } /** * Attempts to rewind a message body and throws an exception on failure. * * The body of the message will only be rewound if a call to `tell()` returns a * value other than `0`. * * @param MessageInterface $message Message to rewind * * @throws \RuntimeException */ function rewind_body(MessageInterface $message) { $body = $message->getBody(); if ($body->tell()) { $body->rewind(); } } /** * Safely opens a PHP stream resource using a filename. * * When fopen fails, PHP normally raises a warning. This function adds an * error handler that checks for errors and throws an exception instead. * * @param string $filename File to open * @param string $mode Mode used to open the file * * @return resource * @throws \RuntimeException if the file cannot be opened */ function try_fopen($filename, $mode) { $ex = null; set_error_handler(function () use ($filename, $mode, &$ex) { $ex = new \RuntimeException(sprintf( 'Unable to open %s using mode %s: %s', $filename, $mode, func_get_args()[1] )); }); $handle = fopen($filename, $mode); restore_error_handler(); if ($ex) { /** @var $ex \RuntimeException */ throw $ex; } return $handle; } /** * Copy the contents of a stream into a string until the given number of * bytes have been read. * * @param StreamInterface $stream Stream to read * @param int $maxLen Maximum number of bytes to read. Pass -1 * to read the entire stream. * @return string * @throws \RuntimeException on error. */ function copy_to_string(StreamInterface $stream, $maxLen = -1) { $buffer = ''; if ($maxLen === -1) { while (!$stream->eof()) { $buf = $stream->read(1048576); // Using a loose equality here to match on '' and false. if ($buf == null) { break; } $buffer .= $buf; } return $buffer; } $len = 0; while (!$stream->eof() && $len < $maxLen) { $buf = $stream->read($maxLen - $len); // Using a loose equality here to match on '' and false. if ($buf == null) { break; } $buffer .= $buf; $len = strlen($buffer); } return $buffer; } /** * Copy the contents of a stream into another stream until the given number * of bytes have been read. * * @param StreamInterface $source Stream to read from * @param StreamInterface $dest Stream to write to * @param int $maxLen Maximum number of bytes to read. Pass -1 * to read the entire stream. * * @throws \RuntimeException on error. */ function copy_to_stream( StreamInterface $source, StreamInterface $dest, $maxLen = -1 ) { if ($maxLen === -1) { while (!$source->eof()) { if (!$dest->write($source->read(1048576))) { break; } } return; } $bytes = 0; while (!$source->eof()) { $buf = $source->read($maxLen - $bytes); if (!($len = strlen($buf))) { break; } $bytes += $len; $dest->write($buf); if ($bytes == $maxLen) { break; } } } /** * Calculate a hash of a Stream * * @param StreamInterface $stream Stream to calculate the hash for * @param string $algo Hash algorithm (e.g. md5, crc32, etc) * @param bool $rawOutput Whether or not to use raw output * * @return string Returns the hash of the stream * @throws \RuntimeException on error. */ function hash( StreamInterface $stream, $algo, $rawOutput = false ) { $pos = $stream->tell(); if ($pos > 0) { $stream->rewind(); } $ctx = hash_init($algo); while (!$stream->eof()) { hash_update($ctx, $stream->read(1048576)); } $out = hash_final($ctx, (bool) $rawOutput); $stream->seek($pos); return $out; } /** * Read a line from the stream up to the maximum allowed buffer length * * @param StreamInterface $stream Stream to read from * @param int $maxLength Maximum buffer length * * @return string|bool */ function readline(StreamInterface $stream, $maxLength = null) { $buffer = ''; $size = 0; while (!$stream->eof()) { // Using a loose equality here to match on '' and false. if (null == ($byte = $stream->read(1))) { return $buffer; } $buffer .= $byte; // Break when a new line is found or the max length - 1 is reached if ($byte == PHP_EOL || ++$size == $maxLength - 1) { break; } } return $buffer; } /** * Parses a request message string into a request object. * * @param string $message Request message string. * * @return Request */ function parse_request($message) { $data = _parse_message($message); $matches = []; if (!preg_match('/^[a-zA-Z]+\s+([a-zA-Z]+:\/\/|\/).*/', $data['start-line'], $matches)) { throw new \InvalidArgumentException('Invalid request string'); } $parts = explode(' ', $data['start-line'], 3); $version = isset($parts[2]) ? explode('/', $parts[2])[1] : '1.1'; $request = new Request( $parts[0], $matches[1] === '/' ? _parse_request_uri($parts[1], $data['headers']) : $parts[1], $data['headers'], $data['body'], $version ); return $matches[1] === '/' ? $request : $request->withRequestTarget($parts[1]); } /** * Parses a response message string into a response object. * * @param string $message Response message string. * * @return Response */ function parse_response($message) { $data = _parse_message($message); if (!preg_match('/^HTTP\/.* [0-9]{3} .*/', $data['start-line'])) { throw new \InvalidArgumentException('Invalid response string'); } $parts = explode(' ', $data['start-line'], 3); return new Response( $parts[1], $data['headers'], $data['body'], explode('/', $parts[0])[1], isset($parts[2]) ? $parts[2] : null ); } /** * Parse a query string into an associative array. * * If multiple values are found for the same key, the value of that key * value pair will become an array. This function does not parse nested * PHP style arrays into an associative array (e.g., foo[a]=1&foo[b]=2 will * be parsed into ['foo[a]' => '1', 'foo[b]' => '2']). * * @param string $str Query string to parse * @param bool|string $urlEncoding How the query string is encoded * * @return array */ function parse_query($str, $urlEncoding = true) { $result = []; if ($str === '') { return $result; } if ($urlEncoding === true) { $decoder = function ($value) { return rawurldecode(str_replace('+', ' ', $value)); }; } elseif ($urlEncoding == PHP_QUERY_RFC3986) { $decoder = 'rawurldecode'; } elseif ($urlEncoding == PHP_QUERY_RFC1738) { $decoder = 'urldecode'; } else { $decoder = function ($str) { return $str; }; } foreach (explode('&', $str) as $kvp) { $parts = explode('=', $kvp, 2); $key = $decoder($parts[0]); $value = isset($parts[1]) ? $decoder($parts[1]) : null; if (!isset($result[$key])) { $result[$key] = $value; } else { if (!is_array($result[$key])) { $result[$key] = [$result[$key]]; } $result[$key][] = $value; } } return $result; } /** * Build a query string from an array of key value pairs. * * This function can use the return value of parseQuery() to build a query * string. This function does not modify the provided keys when an array is * encountered (like http_build_query would). * * @param array $params Query string parameters. * @param int|false $encoding Set to false to not encode, PHP_QUERY_RFC3986 * to encode using RFC3986, or PHP_QUERY_RFC1738 * to encode using RFC1738. * @return string */ function build_query(array $params, $encoding = PHP_QUERY_RFC3986) { if (!$params) { return ''; } if ($encoding === false) { $encoder = function ($str) { return $str; }; } elseif ($encoding == PHP_QUERY_RFC3986) { $encoder = 'rawurlencode'; } elseif ($encoding == PHP_QUERY_RFC1738) { $encoder = 'urlencode'; } else { throw new \InvalidArgumentException('Invalid type'); } $qs = ''; foreach ($params as $k => $v) { $k = $encoder($k); if (!is_array($v)) { $qs .= $k; if ($v !== null) { $qs .= '=' . $encoder($v); } $qs .= '&'; } else { foreach ($v as $vv) { $qs .= $k; if ($vv !== null) { $qs .= '=' . $encoder($vv); } $qs .= '&'; } } } return $qs ? (string) substr($qs, 0, -1) : ''; } /** * Determines the mimetype of a file by looking at its extension. * * @param $filename * * @return null|string */ function mimetype_from_filename($filename) { return mimetype_from_extension(pathinfo($filename, PATHINFO_EXTENSION)); } /** * Maps a file extensions to a mimetype. * * @param $extension string The file extension. * * @return string|null * @link http://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x/conf/mime.types */ function mimetype_from_extension($extension) { static $mimetypes = [ '7z' => 'application/x-7z-compressed', 'aac' => 'audio/x-aac', 'ai' => 'application/postscript', 'aif' => 'audio/x-aiff', 'asc' => 'text/plain', 'asf' => 'video/x-ms-asf', 'atom' => 'application/atom+xml', 'avi' => 'video/x-msvideo', 'bmp' => 'image/bmp', 'bz2' => 'application/x-bzip2', 'cer' => 'application/pkix-cert', 'crl' => 'application/pkix-crl', 'crt' => 'application/x-x509-ca-cert', 'css' => 'text/css', 'csv' => 'text/csv', 'cu' => 'application/cu-seeme', 'deb' => 'application/x-debian-package', 'doc' => 'application/msword', 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'dvi' => 'application/x-dvi', 'eot' => 'application/vnd.ms-fontobject', 'eps' => 'application/postscript', 'epub' => 'application/epub+zip', 'etx' => 'text/x-setext', 'flac' => 'audio/flac', 'flv' => 'video/x-flv', 'gif' => 'image/gif', 'gz' => 'application/gzip', 'htm' => 'text/html', 'html' => 'text/html', 'ico' => 'image/x-icon', 'ics' => 'text/calendar', 'ini' => 'text/plain', 'iso' => 'application/x-iso9660-image', 'jar' => 'application/java-archive', 'jpe' => 'image/jpeg', 'jpeg' => 'image/jpeg', 'jpg' => 'image/jpeg', 'js' => 'text/javascript', 'json' => 'application/json', 'latex' => 'application/x-latex', 'log' => 'text/plain', 'm4a' => 'audio/mp4', 'm4v' => 'video/mp4', 'mid' => 'audio/midi', 'midi' => 'audio/midi', 'mov' => 'video/quicktime', 'mp3' => 'audio/mpeg', 'mp4' => 'video/mp4', 'mp4a' => 'audio/mp4', 'mp4v' => 'video/mp4', 'mpe' => 'video/mpeg', 'mpeg' => 'video/mpeg', 'mpg' => 'video/mpeg', 'mpg4' => 'video/mp4', 'oga' => 'audio/ogg', 'ogg' => 'audio/ogg', 'ogv' => 'video/ogg', 'ogx' => 'application/ogg', 'pbm' => 'image/x-portable-bitmap', 'pdf' => 'application/pdf', 'pgm' => 'image/x-portable-graymap', 'png' => 'image/png', 'pnm' => 'image/x-portable-anymap', 'ppm' => 'image/x-portable-pixmap', 'ppt' => 'application/vnd.ms-powerpoint', 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', 'ps' => 'application/postscript', 'qt' => 'video/quicktime', 'rar' => 'application/x-rar-compressed', 'ras' => 'image/x-cmu-raster', 'rss' => 'application/rss+xml', 'rtf' => 'application/rtf', 'sgm' => 'text/sgml', 'sgml' => 'text/sgml', 'svg' => 'image/svg+xml', 'swf' => 'application/x-shockwave-flash', 'tar' => 'application/x-tar', 'tif' => 'image/tiff', 'tiff' => 'image/tiff', 'torrent' => 'application/x-bittorrent', 'ttf' => 'application/x-font-ttf', 'txt' => 'text/plain', 'wav' => 'audio/x-wav', 'webm' => 'video/webm', 'wma' => 'audio/x-ms-wma', 'wmv' => 'video/x-ms-wmv', 'woff' => 'application/x-font-woff', 'wsdl' => 'application/wsdl+xml', 'xbm' => 'image/x-xbitmap', 'xls' => 'application/vnd.ms-excel', 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'xml' => 'application/xml', 'xpm' => 'image/x-xpixmap', 'xwd' => 'image/x-xwindowdump', 'yaml' => 'text/yaml', 'yml' => 'text/yaml', 'zip' => 'application/zip', ]; $extension = strtolower($extension); return isset($mimetypes[$extension]) ? $mimetypes[$extension] : null; } /** * Parses an HTTP message into an associative array. * * The array contains the "start-line" key containing the start line of * the message, "headers" key containing an associative array of header * array values, and a "body" key containing the body of the message. * * @param string $message HTTP request or response to parse. * * @return array * @internal */ function _parse_message($message) { if (!$message) { throw new \InvalidArgumentException('Invalid message'); } // Iterate over each line in the message, accounting for line endings $lines = preg_split('/(\\r?\\n)/', $message, -1, PREG_SPLIT_DELIM_CAPTURE); $result = ['start-line' => array_shift($lines), 'headers' => [], 'body' => '']; array_shift($lines); for ($i = 0, $totalLines = count($lines); $i < $totalLines; $i += 2) { $line = $lines[$i]; // If two line breaks were encountered, then this is the end of body if (empty($line)) { if ($i < $totalLines - 1) { $result['body'] = implode('', array_slice($lines, $i + 2)); } break; } if (strpos($line, ':')) { $parts = explode(':', $line, 2); $key = trim($parts[0]); $value = isset($parts[1]) ? trim($parts[1]) : ''; $result['headers'][$key][] = $value; } } return $result; } /** * Constructs a URI for an HTTP request message. * * @param string $path Path from the start-line * @param array $headers Array of headers (each value an array). * * @return string * @internal */ function _parse_request_uri($path, array $headers) { $hostKey = array_filter(array_keys($headers), function ($k) { return strtolower($k) === 'host'; }); // If no host is found, then a full URI cannot be constructed. if (!$hostKey) { return $path; } $host = $headers[reset($hostKey)][0]; $scheme = substr($host, -4) === ':443' ? 'https' : 'http'; return $scheme . '://' . $host . '/' . ltrim($path, '/'); } /** @internal */ function _caseless_remove($keys, array $data) { $result = []; foreach ($keys as &$key) { $key = strtolower($key); } foreach ($data as $k => $v) { if (!in_array(strtolower($k), $keys)) { $result[$k] = $v; } } return $result; } psr7-1.2.2/src/functions_include.php000066400000000000000000000002341265055276600174370ustar00rootroot00000000000000getMockBuilder('Psr\Http\Message\StreamInterface') ->setMethods(['isReadable']) ->getMockForAbstractClass(); $s->expects($this->once()) ->method('isReadable') ->will($this->returnValue(false)); $a->addStream($s); } /** * @expectedException \RuntimeException * @expectedExceptionMessage The AppendStream can only seek with SEEK_SET */ public function testValidatesSeekType() { $a = new AppendStream(); $a->seek(100, SEEK_CUR); } /** * @expectedException \RuntimeException * @expectedExceptionMessage Unable to seek stream 0 of the AppendStream */ public function testTriesToRewindOnSeek() { $a = new AppendStream(); $s = $this->getMockBuilder('Psr\Http\Message\StreamInterface') ->setMethods(['isReadable', 'rewind', 'isSeekable']) ->getMockForAbstractClass(); $s->expects($this->once()) ->method('isReadable') ->will($this->returnValue(true)); $s->expects($this->once()) ->method('isSeekable') ->will($this->returnValue(true)); $s->expects($this->once()) ->method('rewind') ->will($this->throwException(new \RuntimeException())); $a->addStream($s); $a->seek(10); } public function testSeeksToPositionByReading() { $a = new AppendStream([ Psr7\stream_for('foo'), Psr7\stream_for('bar'), Psr7\stream_for('baz'), ]); $a->seek(3); $this->assertEquals(3, $a->tell()); $this->assertEquals('bar', $a->read(3)); $a->seek(6); $this->assertEquals(6, $a->tell()); $this->assertEquals('baz', $a->read(3)); } public function testDetachesEachStream() { $s1 = Psr7\stream_for('foo'); $s2 = Psr7\stream_for('bar'); $a = new AppendStream([$s1, $s2]); $this->assertSame('foobar', (string) $a); $a->detach(); $this->assertSame('', (string) $a); $this->assertSame(0, $a->getSize()); } public function testClosesEachStream() { $s1 = Psr7\stream_for('foo'); $a = new AppendStream([$s1]); $a->close(); $this->assertSame('', (string) $a); } /** * @expectedExceptionMessage Cannot write to an AppendStream * @expectedException \RuntimeException */ public function testIsNotWritable() { $a = new AppendStream([Psr7\stream_for('foo')]); $this->assertFalse($a->isWritable()); $this->assertTrue($a->isSeekable()); $this->assertTrue($a->isReadable()); $a->write('foo'); } public function testDoesNotNeedStreams() { $a = new AppendStream(); $this->assertEquals('', (string) $a); } public function testCanReadFromMultipleStreams() { $a = new AppendStream([ Psr7\stream_for('foo'), Psr7\stream_for('bar'), Psr7\stream_for('baz'), ]); $this->assertFalse($a->eof()); $this->assertSame(0, $a->tell()); $this->assertEquals('foo', $a->read(3)); $this->assertEquals('bar', $a->read(3)); $this->assertEquals('baz', $a->read(3)); $this->assertSame('', $a->read(1)); $this->assertTrue($a->eof()); $this->assertSame(9, $a->tell()); $this->assertEquals('foobarbaz', (string) $a); } public function testCanDetermineSizeFromMultipleStreams() { $a = new AppendStream([ Psr7\stream_for('foo'), Psr7\stream_for('bar') ]); $this->assertEquals(6, $a->getSize()); $s = $this->getMockBuilder('Psr\Http\Message\StreamInterface') ->setMethods(['isSeekable', 'isReadable']) ->getMockForAbstractClass(); $s->expects($this->once()) ->method('isSeekable') ->will($this->returnValue(null)); $s->expects($this->once()) ->method('isReadable') ->will($this->returnValue(true)); $a->addStream($s); $this->assertNull($a->getSize()); } public function testCatchesExceptionsWhenCastingToString() { $s = $this->getMockBuilder('Psr\Http\Message\StreamInterface') ->setMethods(['isSeekable', 'read', 'isReadable', 'eof']) ->getMockForAbstractClass(); $s->expects($this->once()) ->method('isSeekable') ->will($this->returnValue(true)); $s->expects($this->once()) ->method('read') ->will($this->throwException(new \RuntimeException('foo'))); $s->expects($this->once()) ->method('isReadable') ->will($this->returnValue(true)); $s->expects($this->any()) ->method('eof') ->will($this->returnValue(false)); $a = new AppendStream([$s]); $this->assertFalse($a->eof()); $this->assertSame('', (string) $a); } public function testCanDetach() { $s = new AppendStream(); $s->detach(); } public function testReturnsEmptyMetadata() { $s = new AppendStream(); $this->assertEquals([], $s->getMetadata()); $this->assertNull($s->getMetadata('foo')); } } psr7-1.2.2/tests/BufferStreamTest.php000066400000000000000000000036241265055276600175320ustar00rootroot00000000000000assertTrue($b->isReadable()); $this->assertTrue($b->isWritable()); $this->assertFalse($b->isSeekable()); $this->assertEquals(null, $b->getMetadata('foo')); $this->assertEquals(10, $b->getMetadata('hwm')); $this->assertEquals([], $b->getMetadata()); } public function testRemovesReadDataFromBuffer() { $b = new BufferStream(); $this->assertEquals(3, $b->write('foo')); $this->assertEquals(3, $b->getSize()); $this->assertFalse($b->eof()); $this->assertEquals('foo', $b->read(10)); $this->assertTrue($b->eof()); $this->assertEquals('', $b->read(10)); } /** * @expectedException \RuntimeException * @expectedExceptionMessage Cannot determine the position of a BufferStream */ public function testCanCastToStringOrGetContents() { $b = new BufferStream(); $b->write('foo'); $b->write('baz'); $this->assertEquals('foo', $b->read(3)); $b->write('bar'); $this->assertEquals('bazbar', (string) $b); $b->tell(); } public function testDetachClearsBuffer() { $b = new BufferStream(); $b->write('foo'); $b->detach(); $this->assertTrue($b->eof()); $this->assertEquals(3, $b->write('abc')); $this->assertEquals('abc', $b->read(10)); } public function testExceedingHighwaterMarkReturnsFalseButStillBuffers() { $b = new BufferStream(5); $this->assertEquals(3, $b->write('hi ')); $this->assertFalse($b->write('hello')); $this->assertEquals('hi hello', (string) $b); $this->assertEquals(4, $b->write('test')); } } psr7-1.2.2/tests/CachingStreamTest.php000066400000000000000000000130351265055276600176520ustar00rootroot00000000000000decorated = Psr7\stream_for('testing'); $this->body = new CachingStream($this->decorated); } public function tearDown() { $this->decorated->close(); $this->body->close(); } public function testUsesRemoteSizeIfPossible() { $body = Psr7\stream_for('test'); $caching = new CachingStream($body); $this->assertEquals(4, $caching->getSize()); } public function testReadsUntilCachedToByte() { $this->body->seek(5); $this->assertEquals('n', $this->body->read(1)); $this->body->seek(0); $this->assertEquals('t', $this->body->read(1)); } public function testCanSeekNearEndWithSeekEnd() { $baseStream = Psr7\stream_for(implode('', range('a', 'z'))); $cached = new CachingStream($baseStream); $cached->seek(-1, SEEK_END); $this->assertEquals(25, $baseStream->tell()); $this->assertEquals('z', $cached->read(1)); $this->assertEquals(26, $cached->getSize()); } public function testCanSeekToEndWithSeekEnd() { $baseStream = Psr7\stream_for(implode('', range('a', 'z'))); $cached = new CachingStream($baseStream); $cached->seek(0, SEEK_END); $this->assertEquals(26, $baseStream->tell()); $this->assertEquals('', $cached->read(1)); $this->assertEquals(26, $cached->getSize()); } public function testCanUseSeekEndWithUnknownSize() { $baseStream = Psr7\stream_for('testing'); $decorated = Psr7\FnStream::decorate($baseStream, [ 'getSize' => function () { return null; } ]); $cached = new CachingStream($decorated); $cached->seek(-1, SEEK_END); $this->assertEquals('g', $cached->read(1)); } public function testRewindUsesSeek() { $a = Psr7\stream_for('foo'); $d = $this->getMockBuilder('GuzzleHttp\Psr7\CachingStream') ->setMethods(array('seek')) ->setConstructorArgs(array($a)) ->getMock(); $d->expects($this->once()) ->method('seek') ->with(0) ->will($this->returnValue(true)); $d->seek(0); } public function testCanSeekToReadBytes() { $this->assertEquals('te', $this->body->read(2)); $this->body->seek(0); $this->assertEquals('test', $this->body->read(4)); $this->assertEquals(4, $this->body->tell()); $this->body->seek(2); $this->assertEquals(2, $this->body->tell()); $this->body->seek(2, SEEK_CUR); $this->assertEquals(4, $this->body->tell()); $this->assertEquals('ing', $this->body->read(3)); } public function testWritesToBufferStream() { $this->body->read(2); $this->body->write('hi'); $this->body->seek(0); $this->assertEquals('tehiing', (string) $this->body); } public function testSkipsOverwrittenBytes() { $decorated = Psr7\stream_for( implode("\n", array_map(function ($n) { return str_pad($n, 4, '0', STR_PAD_LEFT); }, range(0, 25))) ); $body = new CachingStream($decorated); $this->assertEquals("0000\n", Psr7\readline($body)); $this->assertEquals("0001\n", Psr7\readline($body)); // Write over part of the body yet to be read, so skip some bytes $this->assertEquals(5, $body->write("TEST\n")); $this->assertEquals(5, $this->readAttribute($body, 'skipReadBytes')); // Read, which skips bytes, then reads $this->assertEquals("0003\n", Psr7\readline($body)); $this->assertEquals(0, $this->readAttribute($body, 'skipReadBytes')); $this->assertEquals("0004\n", Psr7\readline($body)); $this->assertEquals("0005\n", Psr7\readline($body)); // Overwrite part of the cached body (so don't skip any bytes) $body->seek(5); $this->assertEquals(5, $body->write("ABCD\n")); $this->assertEquals(0, $this->readAttribute($body, 'skipReadBytes')); $this->assertEquals("TEST\n", Psr7\readline($body)); $this->assertEquals("0003\n", Psr7\readline($body)); $this->assertEquals("0004\n", Psr7\readline($body)); $this->assertEquals("0005\n", Psr7\readline($body)); $this->assertEquals("0006\n", Psr7\readline($body)); $this->assertEquals(5, $body->write("1234\n")); $this->assertEquals(5, $this->readAttribute($body, 'skipReadBytes')); // Seek to 0 and ensure the overwritten bit is replaced $body->seek(0); $this->assertEquals("0000\nABCD\nTEST\n0003\n0004\n0005\n0006\n1234\n0008\n0009\n", $body->read(50)); // Ensure that casting it to a string does not include the bit that was overwritten $this->assertContains("0000\nABCD\nTEST\n0003\n0004\n0005\n0006\n1234\n0008\n0009\n", (string) $body); } public function testClosesBothStreams() { $s = fopen('php://temp', 'r'); $a = Psr7\stream_for($s); $d = new CachingStream($a); $d->close(); $this->assertFalse(is_resource($s)); } /** * @expectedException \InvalidArgumentException */ public function testEnsuresValidWhence() { $this->body->seek(10, -123456); } } psr7-1.2.2/tests/DroppingStreamTest.php000066400000000000000000000016241265055276600201010ustar00rootroot00000000000000assertEquals(3, $drop->write('hel')); $this->assertEquals(2, $drop->write('lo')); $this->assertEquals(5, $drop->getSize()); $this->assertEquals('hello', $drop->read(5)); $this->assertEquals(0, $drop->getSize()); $drop->write('12345678910'); $this->assertEquals(5, $stream->getSize()); $this->assertEquals(5, $drop->getSize()); $this->assertEquals('12345', (string) $drop); $this->assertEquals(0, $drop->getSize()); $drop->write('hello'); $this->assertSame(0, $drop->write('test')); } } psr7-1.2.2/tests/FnStreamTest.php000066400000000000000000000047321265055276600166650ustar00rootroot00000000000000seek(1); } public function testProxiesToFunction() { $s = new FnStream([ 'read' => function ($len) { $this->assertEquals(3, $len); return 'foo'; } ]); $this->assertEquals('foo', $s->read(3)); } public function testCanCloseOnDestruct() { $called = false; $s = new FnStream([ 'close' => function () use (&$called) { $called = true; } ]); unset($s); $this->assertTrue($called); } public function testDoesNotRequireClose() { $s = new FnStream([]); unset($s); } public function testDecoratesStream() { $a = Psr7\stream_for('foo'); $b = FnStream::decorate($a, []); $this->assertEquals(3, $b->getSize()); $this->assertEquals($b->isWritable(), true); $this->assertEquals($b->isReadable(), true); $this->assertEquals($b->isSeekable(), true); $this->assertEquals($b->read(3), 'foo'); $this->assertEquals($b->tell(), 3); $this->assertEquals($a->tell(), 3); $this->assertSame('', $a->read(1)); $this->assertEquals($b->eof(), true); $this->assertEquals($a->eof(), true); $b->seek(0); $this->assertEquals('foo', (string) $b); $b->seek(0); $this->assertEquals('foo', $b->getContents()); $this->assertEquals($a->getMetadata(), $b->getMetadata()); $b->seek(0, SEEK_END); $b->write('bar'); $this->assertEquals('foobar', (string) $b); $this->assertInternalType('resource', $b->detach()); $b->close(); } public function testDecoratesWithCustomizations() { $called = false; $a = Psr7\stream_for('foo'); $b = FnStream::decorate($a, [ 'read' => function ($len) use (&$called, $a) { $called = true; return $a->read($len); } ]); $this->assertEquals('foo', $b->read(3)); $this->assertTrue($called); } } psr7-1.2.2/tests/FunctionsTest.php000066400000000000000000000501751265055276600171200ustar00rootroot00000000000000assertEquals('foobaz', Psr7\copy_to_string($s)); $s->seek(0); $this->assertEquals('foo', Psr7\copy_to_string($s, 3)); $this->assertEquals('baz', Psr7\copy_to_string($s, 3)); $this->assertEquals('', Psr7\copy_to_string($s)); } public function testCopiesToStringStopsWhenReadFails() { $s1 = Psr7\stream_for('foobaz'); $s1 = FnStream::decorate($s1, [ 'read' => function () { return ''; } ]); $result = Psr7\copy_to_string($s1); $this->assertEquals('', $result); } public function testCopiesToStream() { $s1 = Psr7\stream_for('foobaz'); $s2 = Psr7\stream_for(''); Psr7\copy_to_stream($s1, $s2); $this->assertEquals('foobaz', (string) $s2); $s2 = Psr7\stream_for(''); $s1->seek(0); Psr7\copy_to_stream($s1, $s2, 3); $this->assertEquals('foo', (string) $s2); Psr7\copy_to_stream($s1, $s2, 3); $this->assertEquals('foobaz', (string) $s2); } public function testStopsCopyToStreamWhenWriteFails() { $s1 = Psr7\stream_for('foobaz'); $s2 = Psr7\stream_for(''); $s2 = FnStream::decorate($s2, ['write' => function () { return 0; }]); Psr7\copy_to_stream($s1, $s2); $this->assertEquals('', (string) $s2); } public function testStopsCopyToSteamWhenWriteFailsWithMaxLen() { $s1 = Psr7\stream_for('foobaz'); $s2 = Psr7\stream_for(''); $s2 = FnStream::decorate($s2, ['write' => function () { return 0; }]); Psr7\copy_to_stream($s1, $s2, 10); $this->assertEquals('', (string) $s2); } public function testStopsCopyToSteamWhenReadFailsWithMaxLen() { $s1 = Psr7\stream_for('foobaz'); $s1 = FnStream::decorate($s1, ['read' => function () { return ''; }]); $s2 = Psr7\stream_for(''); Psr7\copy_to_stream($s1, $s2, 10); $this->assertEquals('', (string) $s2); } public function testReadsLines() { $s = Psr7\stream_for("foo\nbaz\nbar"); $this->assertEquals("foo\n", Psr7\readline($s)); $this->assertEquals("baz\n", Psr7\readline($s)); $this->assertEquals("bar", Psr7\readline($s)); } public function testReadsLinesUpToMaxLength() { $s = Psr7\stream_for("12345\n"); $this->assertEquals("123", Psr7\readline($s, 4)); $this->assertEquals("45\n", Psr7\readline($s)); } public function testReadsLineUntilFalseReturnedFromRead() { $s = $this->getMockBuilder('GuzzleHttp\Psr7\Stream') ->setMethods(['read', 'eof']) ->disableOriginalConstructor() ->getMock(); $s->expects($this->exactly(2)) ->method('read') ->will($this->returnCallback(function () { static $c = false; if ($c) { return false; } $c = true; return 'h'; })); $s->expects($this->exactly(2)) ->method('eof') ->will($this->returnValue(false)); $this->assertEquals("h", Psr7\readline($s)); } public function testCalculatesHash() { $s = Psr7\stream_for('foobazbar'); $this->assertEquals(md5('foobazbar'), Psr7\hash($s, 'md5')); } /** * @expectedException \RuntimeException */ public function testCalculatesHashThrowsWhenSeekFails() { $s = new NoSeekStream(Psr7\stream_for('foobazbar')); $s->read(2); Psr7\hash($s, 'md5'); } public function testCalculatesHashSeeksToOriginalPosition() { $s = Psr7\stream_for('foobazbar'); $s->seek(4); $this->assertEquals(md5('foobazbar'), Psr7\hash($s, 'md5')); $this->assertEquals(4, $s->tell()); } public function testOpensFilesSuccessfully() { $r = Psr7\try_fopen(__FILE__, 'r'); $this->assertInternalType('resource', $r); fclose($r); } /** * @expectedException \RuntimeException * @expectedExceptionMessage Unable to open /path/to/does/not/exist using mode r */ public function testThrowsExceptionNotWarning() { Psr7\try_fopen('/path/to/does/not/exist', 'r'); } public function parseQueryProvider() { return [ // Does not need to parse when the string is empty ['', []], // Can parse mult-values items ['q=a&q=b', ['q' => ['a', 'b']]], // Can parse multi-valued items that use numeric indices ['q[0]=a&q[1]=b', ['q[0]' => 'a', 'q[1]' => 'b']], // Can parse duplicates and does not include numeric indices ['q[]=a&q[]=b', ['q[]' => ['a', 'b']]], // Ensures that the value of "q" is an array even though one value ['q[]=a', ['q[]' => 'a']], // Does not modify "." to "_" like PHP's parse_str() ['q.a=a&q.b=b', ['q.a' => 'a', 'q.b' => 'b']], // Can decode %20 to " " ['q%20a=a%20b', ['q a' => 'a b']], // Can parse funky strings with no values by assigning each to null ['q&a', ['q' => null, 'a' => null]], // Does not strip trailing equal signs ['data=abc=', ['data' => 'abc=']], // Can store duplicates without affecting other values ['foo=a&foo=b&?µ=c', ['foo' => ['a', 'b'], '?µ' => 'c']], // Sets value to null when no "=" is present ['foo', ['foo' => null]], // Preserves "0" keys. ['0', ['0' => null]], // Sets the value to an empty string when "=" is present ['0=', ['0' => '']], // Preserves falsey keys ['var=0', ['var' => '0']], ['a[b][c]=1&a[b][c]=2', ['a[b][c]' => ['1', '2']]], ['a[b]=c&a[d]=e', ['a[b]' => 'c', 'a[d]' => 'e']], // Ensure it doesn't leave things behind with repeated values // Can parse mult-values items ['q=a&q=b&q=c', ['q' => ['a', 'b', 'c']]], ]; } /** * @dataProvider parseQueryProvider */ public function testParsesQueries($input, $output) { $result = Psr7\parse_query($input); $this->assertSame($output, $result); } public function testDoesNotDecode() { $str = 'foo%20=bar'; $data = Psr7\parse_query($str, false); $this->assertEquals(['foo%20' => 'bar'], $data); } /** * @dataProvider parseQueryProvider */ public function testParsesAndBuildsQueries($input, $output) { $result = Psr7\parse_query($input, false); $this->assertSame($input, Psr7\build_query($result, false)); } public function testEncodesWithRfc1738() { $str = Psr7\build_query(['foo bar' => 'baz+'], PHP_QUERY_RFC1738); $this->assertEquals('foo+bar=baz%2B', $str); } public function testEncodesWithRfc3986() { $str = Psr7\build_query(['foo bar' => 'baz+'], PHP_QUERY_RFC3986); $this->assertEquals('foo%20bar=baz%2B', $str); } public function testDoesNotEncode() { $str = Psr7\build_query(['foo bar' => 'baz+'], false); $this->assertEquals('foo bar=baz+', $str); } public function testCanControlDecodingType() { $result = Psr7\parse_query('var=foo+bar', PHP_QUERY_RFC3986); $this->assertEquals('foo+bar', $result['var']); $result = Psr7\parse_query('var=foo+bar', PHP_QUERY_RFC1738); $this->assertEquals('foo bar', $result['var']); } public function testParsesRequestMessages() { $req = "GET /abc HTTP/1.0\r\nHost: foo.com\r\nFoo: Bar\r\nBaz: Bam\r\nBaz: Qux\r\n\r\nTest"; $request = Psr7\parse_request($req); $this->assertEquals('GET', $request->getMethod()); $this->assertEquals('/abc', $request->getRequestTarget()); $this->assertEquals('1.0', $request->getProtocolVersion()); $this->assertEquals('foo.com', $request->getHeaderLine('Host')); $this->assertEquals('Bar', $request->getHeaderLine('Foo')); $this->assertEquals('Bam, Qux', $request->getHeaderLine('Baz')); $this->assertEquals('Test', (string) $request->getBody()); $this->assertEquals('http://foo.com/abc', (string) $request->getUri()); } public function testParsesRequestMessagesWithHttpsScheme() { $req = "PUT /abc?baz=bar HTTP/1.1\r\nHost: foo.com:443\r\n\r\n"; $request = Psr7\parse_request($req); $this->assertEquals('PUT', $request->getMethod()); $this->assertEquals('/abc?baz=bar', $request->getRequestTarget()); $this->assertEquals('1.1', $request->getProtocolVersion()); $this->assertEquals('foo.com:443', $request->getHeaderLine('Host')); $this->assertEquals('', (string) $request->getBody()); $this->assertEquals('https://foo.com/abc?baz=bar', (string) $request->getUri()); } public function testParsesRequestMessagesWithUriWhenHostIsNotFirst() { $req = "PUT / HTTP/1.1\r\nFoo: Bar\r\nHost: foo.com\r\n\r\n"; $request = Psr7\parse_request($req); $this->assertEquals('PUT', $request->getMethod()); $this->assertEquals('/', $request->getRequestTarget()); $this->assertEquals('http://foo.com/', (string) $request->getUri()); } public function testParsesRequestMessagesWithFullUri() { $req = "GET https://www.google.com:443/search?q=foobar HTTP/1.1\r\nHost: www.google.com\r\n\r\n"; $request = Psr7\parse_request($req); $this->assertEquals('GET', $request->getMethod()); $this->assertEquals('https://www.google.com:443/search?q=foobar', $request->getRequestTarget()); $this->assertEquals('1.1', $request->getProtocolVersion()); $this->assertEquals('www.google.com', $request->getHeaderLine('Host')); $this->assertEquals('', (string) $request->getBody()); $this->assertEquals('https://www.google.com/search?q=foobar', (string) $request->getUri()); } /** * @expectedException \InvalidArgumentException */ public function testValidatesRequestMessages() { Psr7\parse_request("HTTP/1.1 200 OK\r\n\r\n"); } public function testParsesResponseMessages() { $res = "HTTP/1.0 200 OK\r\nFoo: Bar\r\nBaz: Bam\r\nBaz: Qux\r\n\r\nTest"; $response = Psr7\parse_response($res); $this->assertEquals(200, $response->getStatusCode()); $this->assertEquals('OK', $response->getReasonPhrase()); $this->assertEquals('1.0', $response->getProtocolVersion()); $this->assertEquals('Bar', $response->getHeaderLine('Foo')); $this->assertEquals('Bam, Qux', $response->getHeaderLine('Baz')); $this->assertEquals('Test', (string) $response->getBody()); } /** * @expectedException \InvalidArgumentException */ public function testValidatesResponseMessages() { Psr7\parse_response("GET / HTTP/1.1\r\n\r\n"); } public function testDetermineMimetype() { $this->assertNull(Psr7\mimetype_from_extension('not-a-real-extension')); $this->assertEquals( 'application/json', Psr7\mimetype_from_extension('json') ); $this->assertEquals( 'image/jpeg', Psr7\mimetype_from_filename('/tmp/images/IMG034821.JPEG') ); } public function testCreatesUriForValue() { $this->assertInstanceOf('GuzzleHttp\Psr7\Uri', Psr7\uri_for('/foo')); $this->assertInstanceOf( 'GuzzleHttp\Psr7\Uri', Psr7\uri_for(new Psr7\Uri('/foo')) ); } /** * @expectedException \InvalidArgumentException */ public function testValidatesUri() { Psr7\uri_for([]); } public function testKeepsPositionOfResource() { $h = fopen(__FILE__, 'r'); fseek($h, 10); $stream = Psr7\stream_for($h); $this->assertEquals(10, $stream->tell()); $stream->close(); } public function testCreatesWithFactory() { $stream = Psr7\stream_for('foo'); $this->assertInstanceOf('GuzzleHttp\Psr7\Stream', $stream); $this->assertEquals('foo', $stream->getContents()); $stream->close(); } public function testFactoryCreatesFromEmptyString() { $s = Psr7\stream_for(); $this->assertInstanceOf('GuzzleHttp\Psr7\Stream', $s); } public function testFactoryCreatesFromNull() { $s = Psr7\stream_for(null); $this->assertInstanceOf('GuzzleHttp\Psr7\Stream', $s); } public function testFactoryCreatesFromResource() { $r = fopen(__FILE__, 'r'); $s = Psr7\stream_for($r); $this->assertInstanceOf('GuzzleHttp\Psr7\Stream', $s); $this->assertSame(file_get_contents(__FILE__), (string) $s); } public function testFactoryCreatesFromObjectWithToString() { $r = new HasToString(); $s = Psr7\stream_for($r); $this->assertInstanceOf('GuzzleHttp\Psr7\Stream', $s); $this->assertEquals('foo', (string) $s); } public function testCreatePassesThrough() { $s = Psr7\stream_for('foo'); $this->assertSame($s, Psr7\stream_for($s)); } /** * @expectedException \InvalidArgumentException */ public function testThrowsExceptionForUnknown() { Psr7\stream_for(new \stdClass()); } public function testReturnsCustomMetadata() { $s = Psr7\stream_for('foo', ['metadata' => ['hwm' => 3]]); $this->assertEquals(3, $s->getMetadata('hwm')); $this->assertArrayHasKey('hwm', $s->getMetadata()); } public function testCanSetSize() { $s = Psr7\stream_for('', ['size' => 10]); $this->assertEquals(10, $s->getSize()); } public function testCanCreateIteratorBasedStream() { $a = new \ArrayIterator(['foo', 'bar', '123']); $p = Psr7\stream_for($a); $this->assertInstanceOf('GuzzleHttp\Psr7\PumpStream', $p); $this->assertEquals('foo', $p->read(3)); $this->assertFalse($p->eof()); $this->assertEquals('b', $p->read(1)); $this->assertEquals('a', $p->read(1)); $this->assertEquals('r12', $p->read(3)); $this->assertFalse($p->eof()); $this->assertEquals('3', $p->getContents()); $this->assertTrue($p->eof()); $this->assertEquals(9, $p->tell()); } public function testConvertsRequestsToStrings() { $request = new Psr7\Request('PUT', 'http://foo.com/hi?123', [ 'Baz' => 'bar', 'Qux' => ' ipsum' ], 'hello', '1.0'); $this->assertEquals( "PUT /hi?123 HTTP/1.0\r\nHost: foo.com\r\nBaz: bar\r\nQux: ipsum\r\n\r\nhello", Psr7\str($request) ); } public function testConvertsResponsesToStrings() { $response = new Psr7\Response(200, [ 'Baz' => 'bar', 'Qux' => ' ipsum' ], 'hello', '1.0', 'FOO'); $this->assertEquals( "HTTP/1.0 200 FOO\r\nBaz: bar\r\nQux: ipsum\r\n\r\nhello", Psr7\str($response) ); } public function parseParamsProvider() { $res1 = array( array( '', 'rel' => 'front', 'type' => 'image/jpeg', ), array( '', 'rel' => 'back', 'type' => 'image/jpeg', ), ); return array( array( '; rel="front"; type="image/jpeg", ; rel=back; type="image/jpeg"', $res1 ), array( '; rel="front"; type="image/jpeg",; rel=back; type="image/jpeg"', $res1 ), array( 'foo="baz"; bar=123, boo, test="123", foobar="foo;bar"', array( array('foo' => 'baz', 'bar' => '123'), array('boo'), array('test' => '123'), array('foobar' => 'foo;bar') ) ), array( '; rel="side"; type="image/jpeg",; rel=side; type="image/jpeg"', array( array('', 'rel' => 'side', 'type' => 'image/jpeg'), array('', 'rel' => 'side', 'type' => 'image/jpeg') ) ), array( '', array() ) ); } /** * @dataProvider parseParamsProvider */ public function testParseParams($header, $result) { $this->assertEquals($result, Psr7\parse_header($header)); } public function testParsesArrayHeaders() { $header = ['a, b', 'c', 'd, e']; $this->assertEquals(['a', 'b', 'c', 'd', 'e'], Psr7\normalize_header($header)); } public function testRewindsBody() { $body = Psr7\stream_for('abc'); $res = new Psr7\Response(200, [], $body); Psr7\rewind_body($res); $this->assertEquals(0, $body->tell()); $body->rewind(1); Psr7\rewind_body($res); $this->assertEquals(0, $body->tell()); } /** * @expectedException \RuntimeException */ public function testThrowsWhenBodyCannotBeRewound() { $body = Psr7\stream_for('abc'); $body->read(1); $body = FnStream::decorate($body, [ 'rewind' => function () { throw new \RuntimeException('a'); } ]); $res = new Psr7\Response(200, [], $body); Psr7\rewind_body($res); } public function testCanModifyRequestWithUri() { $r1 = new Psr7\Request('GET', 'http://foo.com'); $r2 = Psr7\modify_request($r1, [ 'uri' => new Psr7\Uri('http://www.foo.com') ]); $this->assertEquals('http://www.foo.com', (string) $r2->getUri()); $this->assertEquals('www.foo.com', (string) $r2->getHeaderLine('host')); } public function testCanModifyRequestWithUriAndPort() { $r1 = new Psr7\Request('GET', 'http://foo.com:8000'); $r2 = Psr7\modify_request($r1, [ 'uri' => new Psr7\Uri('http://www.foo.com:8000') ]); $this->assertEquals('http://www.foo.com:8000', (string) $r2->getUri()); $this->assertEquals('www.foo.com:8000', (string) $r2->getHeaderLine('host')); } public function testCanModifyRequestWithCaseInsensitiveHeader() { $r1 = new Psr7\Request('GET', 'http://foo.com', ['User-Agent' => 'foo']); $r2 = Psr7\modify_request($r1, ['set_headers' => ['User-agent' => 'bar']]); $this->assertEquals('bar', $r2->getHeaderLine('User-Agent')); $this->assertEquals('bar', $r2->getHeaderLine('User-agent')); } public function testReturnsAsIsWhenNoChanges() { $request = new Psr7\Request('GET', 'http://foo.com'); $this->assertSame($request, Psr7\modify_request($request, [])); } public function testReturnsUriAsIsWhenNoChanges() { $r1 = new Psr7\Request('GET', 'http://foo.com'); $r2 = Psr7\modify_request($r1, ['set_headers' => ['foo' => 'bar']]); $this->assertNotSame($r1, $r2); $this->assertEquals('bar', $r2->getHeaderLine('foo')); } public function testRemovesHeadersFromMessage() { $r1 = new Psr7\Request('GET', 'http://foo.com', ['foo' => 'bar']); $r2 = Psr7\modify_request($r1, ['remove_headers' => ['foo']]); $this->assertNotSame($r1, $r2); $this->assertFalse($r2->hasHeader('foo')); } public function testAddsQueryToUri() { $r1 = new Psr7\Request('GET', 'http://foo.com'); $r2 = Psr7\modify_request($r1, ['query' => 'foo=bar']); $this->assertNotSame($r1, $r2); $this->assertEquals('foo=bar', $r2->getUri()->getQuery()); } } psr7-1.2.2/tests/InflateStreamTest.php000066400000000000000000000005721265055276600177020ustar00rootroot00000000000000assertEquals('test', (string) $b); } } psr7-1.2.2/tests/LazyOpenStreamTest.php000066400000000000000000000034651265055276600200650ustar00rootroot00000000000000fname = tempnam('/tmp', 'tfile'); if (file_exists($this->fname)) { unlink($this->fname); } } public function tearDown() { if (file_exists($this->fname)) { unlink($this->fname); } } public function testOpensLazily() { $l = new LazyOpenStream($this->fname, 'w+'); $l->write('foo'); $this->assertInternalType('array', $l->getMetadata()); $this->assertFileExists($this->fname); $this->assertEquals('foo', file_get_contents($this->fname)); $this->assertEquals('foo', (string) $l); } public function testProxiesToFile() { file_put_contents($this->fname, 'foo'); $l = new LazyOpenStream($this->fname, 'r'); $this->assertEquals('foo', $l->read(4)); $this->assertTrue($l->eof()); $this->assertEquals(3, $l->tell()); $this->assertTrue($l->isReadable()); $this->assertTrue($l->isSeekable()); $this->assertFalse($l->isWritable()); $l->seek(1); $this->assertEquals('oo', $l->getContents()); $this->assertEquals('foo', (string) $l); $this->assertEquals(3, $l->getSize()); $this->assertInternalType('array', $l->getMetadata()); $l->close(); } public function testDetachesUnderlyingStream() { file_put_contents($this->fname, 'foo'); $l = new LazyOpenStream($this->fname, 'r'); $r = $l->detach(); $this->assertInternalType('resource', $r); fseek($r, 0); $this->assertEquals('foo', stream_get_contents($r)); fclose($r); } } psr7-1.2.2/tests/LimitStreamTest.php000066400000000000000000000115601265055276600173750ustar00rootroot00000000000000decorated = Psr7\stream_for(fopen(__FILE__, 'r')); $this->body = new LimitStream($this->decorated, 10, 3); } public function testReturnsSubset() { $body = new LimitStream(Psr7\stream_for('foo'), -1, 1); $this->assertEquals('oo', (string) $body); $this->assertTrue($body->eof()); $body->seek(0); $this->assertFalse($body->eof()); $this->assertEquals('oo', $body->read(100)); $this->assertSame('', $body->read(1)); $this->assertTrue($body->eof()); } public function testReturnsSubsetWhenCastToString() { $body = Psr7\stream_for('foo_baz_bar'); $limited = new LimitStream($body, 3, 4); $this->assertEquals('baz', (string) $limited); } /** * @expectedException \RuntimeException * @expectedExceptionMessage Unable to seek to stream position 10 with whence 0 */ public function testEnsuresPositionCanBeekSeekedTo() { new LimitStream(Psr7\stream_for(''), 0, 10); } public function testReturnsSubsetOfEmptyBodyWhenCastToString() { $body = Psr7\stream_for('01234567891234'); $limited = new LimitStream($body, 0, 10); $this->assertEquals('', (string) $limited); } public function testReturnsSpecificSubsetOBodyWhenCastToString() { $body = Psr7\stream_for('0123456789abcdef'); $limited = new LimitStream($body, 3, 10); $this->assertEquals('abc', (string) $limited); } public function testSeeksWhenConstructed() { $this->assertEquals(0, $this->body->tell()); $this->assertEquals(3, $this->decorated->tell()); } public function testAllowsBoundedSeek() { $this->body->seek(100); $this->assertEquals(10, $this->body->tell()); $this->assertEquals(13, $this->decorated->tell()); $this->body->seek(0); $this->assertEquals(0, $this->body->tell()); $this->assertEquals(3, $this->decorated->tell()); try { $this->body->seek(-10); $this->fail(); } catch (\RuntimeException $e) {} $this->assertEquals(0, $this->body->tell()); $this->assertEquals(3, $this->decorated->tell()); $this->body->seek(5); $this->assertEquals(5, $this->body->tell()); $this->assertEquals(8, $this->decorated->tell()); // Fail try { $this->body->seek(1000, SEEK_END); $this->fail(); } catch (\RuntimeException $e) {} } public function testReadsOnlySubsetOfData() { $data = $this->body->read(100); $this->assertEquals(10, strlen($data)); $this->assertSame('', $this->body->read(1000)); $this->body->setOffset(10); $newData = $this->body->read(100); $this->assertEquals(10, strlen($newData)); $this->assertNotSame($data, $newData); } /** * @expectedException \RuntimeException * @expectedExceptionMessage Could not seek to stream offset 2 */ public function testThrowsWhenCurrentGreaterThanOffsetSeek() { $a = Psr7\stream_for('foo_bar'); $b = new NoSeekStream($a); $c = new LimitStream($b); $a->getContents(); $c->setOffset(2); } public function testCanGetContentsWithoutSeeking() { $a = Psr7\stream_for('foo_bar'); $b = new NoSeekStream($a); $c = new LimitStream($b); $this->assertEquals('foo_bar', $c->getContents()); } public function testClaimsConsumedWhenReadLimitIsReached() { $this->assertFalse($this->body->eof()); $this->body->read(1000); $this->assertTrue($this->body->eof()); } public function testContentLengthIsBounded() { $this->assertEquals(10, $this->body->getSize()); } public function testGetContentsIsBasedOnSubset() { $body = new LimitStream(Psr7\stream_for('foobazbar'), 3, 3); $this->assertEquals('baz', $body->getContents()); } public function testReturnsNullIfSizeCannotBeDetermined() { $a = new FnStream([ 'getSize' => function () { return null; }, 'tell' => function () { return 0; }, ]); $b = new LimitStream($a); $this->assertNull($b->getSize()); } public function testLengthLessOffsetWhenNoLimitSize() { $a = Psr7\stream_for('foo_bar'); $b = new LimitStream($a, -1, 4); $this->assertEquals(3, $b->getSize()); } } psr7-1.2.2/tests/MultipartStreamTest.php000066400000000000000000000121631265055276600203000ustar00rootroot00000000000000assertNotEmpty($b->getBoundary()); } public function testCanProvideBoundary() { $b = new MultipartStream([], 'foo'); $this->assertEquals('foo', $b->getBoundary()); } public function testIsNotWritable() { $b = new MultipartStream(); $this->assertFalse($b->isWritable()); } public function testCanCreateEmptyStream() { $b = new MultipartStream(); $boundary = $b->getBoundary(); $this->assertSame("--{$boundary}--\r\n", $b->getContents()); $this->assertSame(strlen($boundary) + 6, $b->getSize()); } /** * @expectedException \InvalidArgumentException */ public function testValidatesFilesArrayElement() { new MultipartStream([['foo' => 'bar']]); } /** * @expectedException \InvalidArgumentException */ public function testEnsuresFileHasName() { new MultipartStream([['contents' => 'bar']]); } public function testSerializesFields() { $b = new MultipartStream([ [ 'name' => 'foo', 'contents' => 'bar' ], [ 'name' => 'baz', 'contents' => 'bam' ] ], 'boundary'); $this->assertEquals( "--boundary\r\nContent-Disposition: form-data; name=\"foo\"\r\nContent-Length: 3\r\n\r\n" . "bar\r\n--boundary\r\nContent-Disposition: form-data; name=\"baz\"\r\nContent-Length: 3" . "\r\n\r\nbam\r\n--boundary--\r\n", (string) $b); } public function testSerializesFiles() { $f1 = Psr7\FnStream::decorate(Psr7\stream_for('foo'), [ 'getMetadata' => function () { return '/foo/bar.txt'; } ]); $f2 = Psr7\FnStream::decorate(Psr7\stream_for('baz'), [ 'getMetadata' => function () { return '/foo/baz.jpg'; } ]); $f3 = Psr7\FnStream::decorate(Psr7\stream_for('bar'), [ 'getMetadata' => function () { return '/foo/bar.gif'; } ]); $b = new MultipartStream([ [ 'name' => 'foo', 'contents' => $f1 ], [ 'name' => 'qux', 'contents' => $f2 ], [ 'name' => 'qux', 'contents' => $f3 ], ], 'boundary'); $expected = <<assertEquals($expected, str_replace("\r", '', $b)); } public function testSerializesFilesWithCustomHeaders() { $f1 = Psr7\FnStream::decorate(Psr7\stream_for('foo'), [ 'getMetadata' => function () { return '/foo/bar.txt'; } ]); $b = new MultipartStream([ [ 'name' => 'foo', 'contents' => $f1, 'headers' => [ 'x-foo' => 'bar', 'content-disposition' => 'custom' ] ] ], 'boundary'); $expected = <<assertEquals($expected, str_replace("\r", '', $b)); } public function testSerializesFilesWithCustomHeadersAndMultipleValues() { $f1 = Psr7\FnStream::decorate(Psr7\stream_for('foo'), [ 'getMetadata' => function () { return '/foo/bar.txt'; } ]); $f2 = Psr7\FnStream::decorate(Psr7\stream_for('baz'), [ 'getMetadata' => function () { return '/foo/baz.jpg'; } ]); $b = new MultipartStream([ [ 'name' => 'foo', 'contents' => $f1, 'headers' => [ 'x-foo' => 'bar', 'content-disposition' => 'custom' ] ], [ 'name' => 'foo', 'contents' => $f2, 'headers' => ['cOntenT-Type' => 'custom'], ] ], 'boundary'); $expected = <<assertEquals($expected, str_replace("\r", '', $b)); } } psr7-1.2.2/tests/NoSeekStreamTest.php000066400000000000000000000021611265055276600175000ustar00rootroot00000000000000getMockBuilder('Psr\Http\Message\StreamInterface') ->setMethods(['isSeekable', 'seek']) ->getMockForAbstractClass(); $s->expects($this->never())->method('seek'); $s->expects($this->never())->method('isSeekable'); $wrapped = new NoSeekStream($s); $this->assertFalse($wrapped->isSeekable()); $wrapped->seek(2); } /** * @expectedException \RuntimeException * @expectedExceptionMessage Cannot write to a non-writable stream */ public function testHandlesClose() { $s = Psr7\stream_for('foo'); $wrapped = new NoSeekStream($s); $wrapped->close(); $wrapped->write('foo'); } } psr7-1.2.2/tests/PumpStreamTest.php000066400000000000000000000042241265055276600172370ustar00rootroot00000000000000 ['foo' => 'bar'], 'size' => 100 ]); $this->assertEquals('bar', $p->getMetadata('foo')); $this->assertEquals(['foo' => 'bar'], $p->getMetadata()); $this->assertEquals(100, $p->getSize()); } public function testCanReadFromCallable() { $p = Psr7\stream_for(function ($size) { return 'a'; }); $this->assertEquals('a', $p->read(1)); $this->assertEquals(1, $p->tell()); $this->assertEquals('aaaaa', $p->read(5)); $this->assertEquals(6, $p->tell()); } public function testStoresExcessDataInBuffer() { $called = []; $p = Psr7\stream_for(function ($size) use (&$called) { $called[] = $size; return 'abcdef'; }); $this->assertEquals('a', $p->read(1)); $this->assertEquals('b', $p->read(1)); $this->assertEquals('cdef', $p->read(4)); $this->assertEquals('abcdefabc', $p->read(9)); $this->assertEquals([1, 9, 3], $called); } public function testInifiniteStreamWrappedInLimitStream() { $p = Psr7\stream_for(function () { return 'a'; }); $s = new LimitStream($p, 5); $this->assertEquals('aaaaa', (string) $s); } public function testDescribesCapabilities() { $p = Psr7\stream_for(function () {}); $this->assertTrue($p->isReadable()); $this->assertFalse($p->isSeekable()); $this->assertFalse($p->isWritable()); $this->assertNull($p->getSize()); $this->assertEquals('', $p->getContents()); $this->assertEquals('', (string) $p); $p->close(); $this->assertEquals('', $p->read(10)); $this->assertTrue($p->eof()); try { $this->assertFalse($p->write('aa')); $this->fail(); } catch (\RuntimeException $e) {} } } psr7-1.2.2/tests/RequestTest.php000066400000000000000000000112161265055276600165710ustar00rootroot00000000000000assertEquals('/', (string) $r->getUri()); } public function testRequestUriMayBeUri() { $uri = new Uri('/'); $r = new Request('GET', $uri); $this->assertSame($uri, $r->getUri()); } /** * @expectedException \InvalidArgumentException */ public function testValidateRequestUri() { new Request('GET', true); } public function testCanConstructWithBody() { $r = new Request('GET', '/', [], 'baz'); $this->assertEquals('baz', (string) $r->getBody()); } public function testCapitalizesMethod() { $r = new Request('get', '/'); $this->assertEquals('GET', $r->getMethod()); } public function testCapitalizesWithMethod() { $r = new Request('GET', '/'); $this->assertEquals('PUT', $r->withMethod('put')->getMethod()); } public function testWithUri() { $r1 = new Request('GET', '/'); $u1 = $r1->getUri(); $u2 = new Uri('http://www.example.com'); $r2 = $r1->withUri($u2); $this->assertNotSame($r1, $r2); $this->assertSame($u2, $r2->getUri()); $this->assertSame($u1, $r1->getUri()); } public function testSameInstanceWhenSameUri() { $r1 = new Request('GET', 'http://foo.com'); $r2 = $r1->withUri($r1->getUri()); $this->assertSame($r1, $r2); } public function testWithRequestTarget() { $r1 = new Request('GET', '/'); $r2 = $r1->withRequestTarget('*'); $this->assertEquals('*', $r2->getRequestTarget()); $this->assertEquals('/', $r1->getRequestTarget()); } /** * @expectedException \InvalidArgumentException */ public function testRequestTargetDoesNotAllowSpaces() { $r1 = new Request('GET', '/'); $r1->withRequestTarget('/foo bar'); } public function testRequestTargetDefaultsToSlash() { $r1 = new Request('GET', ''); $this->assertEquals('/', $r1->getRequestTarget()); $r2 = new Request('GET', '*'); $this->assertEquals('*', $r2->getRequestTarget()); $r3 = new Request('GET', 'http://foo.com/bar baz/'); $this->assertEquals('/bar%20baz/', $r3->getRequestTarget()); } public function testBuildsRequestTarget() { $r1 = new Request('GET', 'http://foo.com/baz?bar=bam'); $this->assertEquals('/baz?bar=bam', $r1->getRequestTarget()); } public function testHostIsAddedFirst() { $r = new Request('GET', 'http://foo.com/baz?bar=bam', ['Foo' => 'Bar']); $this->assertEquals([ 'Host' => ['foo.com'], 'Foo' => ['Bar'] ], $r->getHeaders()); } public function testCanGetHeaderAsCsv() { $r = new Request('GET', 'http://foo.com/baz?bar=bam', [ 'Foo' => ['a', 'b', 'c'] ]); $this->assertEquals('a, b, c', $r->getHeaderLine('Foo')); $this->assertEquals('', $r->getHeaderLine('Bar')); } public function testHostIsNotOverwrittenWhenPreservingHost() { $r = new Request('GET', 'http://foo.com/baz?bar=bam', ['Host' => 'a.com']); $this->assertEquals(['Host' => ['a.com']], $r->getHeaders()); $r2 = $r->withUri(new Uri('http://www.foo.com/bar'), true); $this->assertEquals('a.com', $r2->getHeaderLine('Host')); } public function testOverridesHostWithUri() { $r = new Request('GET', 'http://foo.com/baz?bar=bam'); $this->assertEquals(['Host' => ['foo.com']], $r->getHeaders()); $r2 = $r->withUri(new Uri('http://www.baz.com/bar')); $this->assertEquals('www.baz.com', $r2->getHeaderLine('Host')); } public function testAggregatesHeaders() { $r = new Request('GET', 'http://foo.com', [ 'ZOO' => 'zoobar', 'zoo' => ['foobar', 'zoobar'] ]); $this->assertEquals('zoobar, foobar, zoobar', $r->getHeaderLine('zoo')); } public function testAddsPortToHeader() { $r = new Request('GET', 'http://foo.com:8124/bar'); $this->assertEquals('foo.com:8124', $r->getHeaderLine('host')); } public function testAddsPortToHeaderAndReplacePreviousPort() { $r = new Request('GET', 'http://foo.com:8124/bar'); $r = $r->withUri(new Uri('http://foo.com:8125/bar')); $this->assertEquals('foo.com:8125', $r->getHeaderLine('host')); } } psr7-1.2.2/tests/ResponseTest.php000066400000000000000000000105601265055276600167400ustar00rootroot00000000000000assertSame(200, $r->getStatusCode()); $this->assertEquals('OK', $r->getReasonPhrase()); } public function testCanGiveCustomReason() { $r = new Response(200, [], null, '1.1', 'bar'); $this->assertEquals('bar', $r->getReasonPhrase()); } public function testCanGiveCustomProtocolVersion() { $r = new Response(200, [], null, '1000'); $this->assertEquals('1000', $r->getProtocolVersion()); } public function testCanCreateNewResponseWithStatusAndNoReason() { $r = new Response(200); $r2 = $r->withStatus(201); $this->assertEquals(200, $r->getStatusCode()); $this->assertEquals('OK', $r->getReasonPhrase()); $this->assertEquals(201, $r2->getStatusCode()); $this->assertEquals('Created', $r2->getReasonPhrase()); } public function testCanCreateNewResponseWithStatusAndReason() { $r = new Response(200); $r2 = $r->withStatus(201, 'Foo'); $this->assertEquals(200, $r->getStatusCode()); $this->assertEquals('OK', $r->getReasonPhrase()); $this->assertEquals(201, $r2->getStatusCode()); $this->assertEquals('Foo', $r2->getReasonPhrase()); } public function testCreatesResponseWithAddedHeaderArray() { $r = new Response(); $r2 = $r->withAddedHeader('foo', ['baz', 'bar']); $this->assertFalse($r->hasHeader('foo')); $this->assertEquals('baz, bar', $r2->getHeaderLine('foo')); } public function testReturnsIdentityWhenRemovingMissingHeader() { $r = new Response(); $this->assertSame($r, $r->withoutHeader('foo')); } public function testAlwaysReturnsBody() { $r = new Response(); $this->assertInstanceOf('Psr\Http\Message\StreamInterface', $r->getBody()); } public function testCanSetHeaderAsArray() { $r = new Response(200, [ 'foo' => ['baz ', ' bar '] ]); $this->assertEquals('baz, bar', $r->getHeaderLine('foo')); $this->assertEquals(['baz', 'bar'], $r->getHeader('foo')); } public function testSameInstanceWhenSameBody() { $r = new Response(200, [], 'foo'); $b = $r->getBody(); $this->assertSame($r, $r->withBody($b)); } public function testNewInstanceWhenNewBody() { $r = new Response(200, [], 'foo'); $b2 = Psr7\stream_for('abc'); $this->assertNotSame($r, $r->withBody($b2)); } public function testSameInstanceWhenSameProtocol() { $r = new Response(200); $this->assertSame($r, $r->withProtocolVersion('1.1')); } public function testNewInstanceWhenNewProtocol() { $r = new Response(200); $this->assertNotSame($r, $r->withProtocolVersion('1.0')); } public function testNewInstanceWhenRemovingHeader() { $r = new Response(200, ['Foo' => 'Bar']); $r2 = $r->withoutHeader('Foo'); $this->assertNotSame($r, $r2); $this->assertFalse($r2->hasHeader('foo')); } public function testNewInstanceWhenAddingHeader() { $r = new Response(200, ['Foo' => 'Bar']); $r2 = $r->withAddedHeader('Foo', 'Baz'); $this->assertNotSame($r, $r2); $this->assertEquals('Bar, Baz', $r2->getHeaderLine('foo')); } public function testNewInstanceWhenAddingHeaderThatWasNotThereBefore() { $r = new Response(200, ['Foo' => 'Bar']); $r2 = $r->withAddedHeader('Baz', 'Bam'); $this->assertNotSame($r, $r2); $this->assertEquals('Bam', $r2->getHeaderLine('Baz')); $this->assertEquals('Bar', $r2->getHeaderLine('Foo')); } public function testRemovesPreviouslyAddedHeaderOfDifferentCase() { $r = new Response(200, ['Foo' => 'Bar']); $r2 = $r->withHeader('foo', 'Bam'); $this->assertNotSame($r, $r2); $this->assertEquals('Bam', $r2->getHeaderLine('Foo')); } public function testBodyConsistent() { $r = new Response(200, [], '0'); $this->assertEquals('0', (string)$r->getBody()); } } psr7-1.2.2/tests/StreamDecoratorTraitTest.php000066400000000000000000000067271265055276600212560ustar00rootroot00000000000000c = fopen('php://temp', 'r+'); fwrite($this->c, 'foo'); fseek($this->c, 0); $this->a = Psr7\stream_for($this->c); $this->b = new Str($this->a); } public function testCatchesExceptionsWhenCastingToString() { $s = $this->getMockBuilder('Psr\Http\Message\StreamInterface') ->setMethods(['read']) ->getMockForAbstractClass(); $s->expects($this->once()) ->method('read') ->will($this->throwException(new \Exception('foo'))); $msg = ''; set_error_handler(function ($errNo, $str) use (&$msg) { $msg = $str; }); echo new Str($s); restore_error_handler(); $this->assertContains('foo', $msg); } public function testToString() { $this->assertEquals('foo', (string) $this->b); } public function testHasSize() { $this->assertEquals(3, $this->b->getSize()); } public function testReads() { $this->assertEquals('foo', $this->b->read(10)); } public function testCheckMethods() { $this->assertEquals($this->a->isReadable(), $this->b->isReadable()); $this->assertEquals($this->a->isWritable(), $this->b->isWritable()); $this->assertEquals($this->a->isSeekable(), $this->b->isSeekable()); } public function testSeeksAndTells() { $this->b->seek(1); $this->assertEquals(1, $this->a->tell()); $this->assertEquals(1, $this->b->tell()); $this->b->seek(0); $this->assertEquals(0, $this->a->tell()); $this->assertEquals(0, $this->b->tell()); $this->b->seek(0, SEEK_END); $this->assertEquals(3, $this->a->tell()); $this->assertEquals(3, $this->b->tell()); } public function testGetsContents() { $this->assertEquals('foo', $this->b->getContents()); $this->assertEquals('', $this->b->getContents()); $this->b->seek(1); $this->assertEquals('oo', $this->b->getContents(1)); } public function testCloses() { $this->b->close(); $this->assertFalse(is_resource($this->c)); } public function testDetaches() { $this->b->detach(); $this->assertFalse($this->b->isReadable()); } public function testWrapsMetadata() { $this->assertSame($this->b->getMetadata(), $this->a->getMetadata()); $this->assertSame($this->b->getMetadata('uri'), $this->a->getMetadata('uri')); } public function testWrapsWrites() { $this->b->seek(0, SEEK_END); $this->b->write('foo'); $this->assertEquals('foofoo', (string) $this->a); } /** * @expectedException \UnexpectedValueException */ public function testThrowsWithInvalidGetter() { $this->b->foo; } /** * @expectedException \BadMethodCallException */ public function testThrowsWhenGetterNotImplemented() { $s = new BadStream(); $s->stream; } } class BadStream { use StreamDecoratorTrait; public function __construct() {} } psr7-1.2.2/tests/StreamTest.php000066400000000000000000000120051265055276600163710ustar00rootroot00000000000000assertTrue($stream->isReadable()); $this->assertTrue($stream->isWritable()); $this->assertTrue($stream->isSeekable()); $this->assertEquals('php://temp', $stream->getMetadata('uri')); $this->assertInternalType('array', $stream->getMetadata()); $this->assertEquals(4, $stream->getSize()); $this->assertFalse($stream->eof()); $stream->close(); } public function testStreamClosesHandleOnDestruct() { $handle = fopen('php://temp', 'r'); $stream = new Stream($handle); unset($stream); $this->assertFalse(is_resource($handle)); } public function testConvertsToString() { $handle = fopen('php://temp', 'w+'); fwrite($handle, 'data'); $stream = new Stream($handle); $this->assertEquals('data', (string) $stream); $this->assertEquals('data', (string) $stream); $stream->close(); } public function testGetsContents() { $handle = fopen('php://temp', 'w+'); fwrite($handle, 'data'); $stream = new Stream($handle); $this->assertEquals('', $stream->getContents()); $stream->seek(0); $this->assertEquals('data', $stream->getContents()); $this->assertEquals('', $stream->getContents()); } public function testChecksEof() { $handle = fopen('php://temp', 'w+'); fwrite($handle, 'data'); $stream = new Stream($handle); $this->assertFalse($stream->eof()); $stream->read(4); $this->assertTrue($stream->eof()); $stream->close(); } public function testGetSize() { $size = filesize(__FILE__); $handle = fopen(__FILE__, 'r'); $stream = new Stream($handle); $this->assertEquals($size, $stream->getSize()); // Load from cache $this->assertEquals($size, $stream->getSize()); $stream->close(); } public function testEnsuresSizeIsConsistent() { $h = fopen('php://temp', 'w+'); $this->assertEquals(3, fwrite($h, 'foo')); $stream = new Stream($h); $this->assertEquals(3, $stream->getSize()); $this->assertEquals(4, $stream->write('test')); $this->assertEquals(7, $stream->getSize()); $this->assertEquals(7, $stream->getSize()); $stream->close(); } public function testProvidesStreamPosition() { $handle = fopen('php://temp', 'w+'); $stream = new Stream($handle); $this->assertEquals(0, $stream->tell()); $stream->write('foo'); $this->assertEquals(3, $stream->tell()); $stream->seek(1); $this->assertEquals(1, $stream->tell()); $this->assertSame(ftell($handle), $stream->tell()); $stream->close(); } public function testCanDetachStream() { $r = fopen('php://temp', 'w+'); $stream = new Stream($r); $stream->write('foo'); $this->assertTrue($stream->isReadable()); $this->assertSame($r, $stream->detach()); $stream->detach(); $this->assertFalse($stream->isReadable()); $this->assertFalse($stream->isWritable()); $this->assertFalse($stream->isSeekable()); $throws = function (callable $fn) use ($stream) { try { $fn($stream); $this->fail(); } catch (\Exception $e) {} }; $throws(function ($stream) { $stream->read(10); }); $throws(function ($stream) { $stream->write('bar'); }); $throws(function ($stream) { $stream->seek(10); }); $throws(function ($stream) { $stream->tell(); }); $throws(function ($stream) { $stream->eof(); }); $throws(function ($stream) { $stream->getSize(); }); $throws(function ($stream) { $stream->getContents(); }); $this->assertSame('', (string) $stream); $stream->close(); } public function testCloseClearProperties() { $handle = fopen('php://temp', 'r+'); $stream = new Stream($handle); $stream->close(); $this->assertFalse($stream->isSeekable()); $this->assertFalse($stream->isReadable()); $this->assertFalse($stream->isWritable()); $this->assertNull($stream->getSize()); $this->assertEmpty($stream->getMetadata()); } public function testDoesNotThrowInToString() { $s = \GuzzleHttp\Psr7\stream_for('foo'); $s = new NoSeekStream($s); $this->assertEquals('foo', (string) $s); } } psr7-1.2.2/tests/StreamWrapperTest.php000066400000000000000000000061451265055276600177420ustar00rootroot00000000000000assertSame('foo', fread($handle, 3)); $this->assertSame(3, ftell($handle)); $this->assertSame(3, fwrite($handle, 'bar')); $this->assertSame(0, fseek($handle, 0)); $this->assertSame('foobar', fread($handle, 6)); $this->assertSame('', fread($handle, 1)); $this->assertTrue(feof($handle)); // This fails on HHVM for some reason if (!defined('HHVM_VERSION')) { $this->assertEquals([ 'dev' => 0, 'ino' => 0, 'mode' => 33206, 'nlink' => 0, 'uid' => 0, 'gid' => 0, 'rdev' => 0, 'size' => 6, 'atime' => 0, 'mtime' => 0, 'ctime' => 0, 'blksize' => 0, 'blocks' => 0, 0 => 0, 1 => 0, 2 => 33206, 3 => 0, 4 => 0, 5 => 0, 6 => 0, 7 => 6, 8 => 0, 9 => 0, 10 => 0, 11 => 0, 12 => 0, ], fstat($handle)); } $this->assertTrue(fclose($handle)); $this->assertSame('foobar', (string) $stream); } /** * @expectedException \InvalidArgumentException */ public function testValidatesStream() { $stream = $this->getMockBuilder('Psr\Http\Message\StreamInterface') ->setMethods(['isReadable', 'isWritable']) ->getMockForAbstractClass(); $stream->expects($this->once()) ->method('isReadable') ->will($this->returnValue(false)); $stream->expects($this->once()) ->method('isWritable') ->will($this->returnValue(false)); StreamWrapper::getResource($stream); } /** * @expectedException \PHPUnit_Framework_Error_Warning */ public function testReturnsFalseWhenStreamDoesNotExist() { fopen('guzzle://foo', 'r'); } public function testCanOpenReadonlyStream() { $stream = $this->getMockBuilder('Psr\Http\Message\StreamInterface') ->setMethods(['isReadable', 'isWritable']) ->getMockForAbstractClass(); $stream->expects($this->once()) ->method('isReadable') ->will($this->returnValue(false)); $stream->expects($this->once()) ->method('isWritable') ->will($this->returnValue(true)); $r = StreamWrapper::getResource($stream); $this->assertInternalType('resource', $r); fclose($r); } } psr7-1.2.2/tests/UriTest.php000066400000000000000000000240751265055276600157070ustar00rootroot00000000000000assertEquals( 'https://michael:test@test.com/path/123?q=abc#test', (string) $uri ); $this->assertEquals('test', $uri->getFragment()); $this->assertEquals('test.com', $uri->getHost()); $this->assertEquals('/path/123', $uri->getPath()); $this->assertEquals(null, $uri->getPort()); $this->assertEquals('q=abc', $uri->getQuery()); $this->assertEquals('https', $uri->getScheme()); $this->assertEquals('michael:test', $uri->getUserInfo()); } /** * @expectedException \InvalidArgumentException * @expectedExceptionMessage Unable to parse URI */ public function testValidatesUriCanBeParsed() { new Uri('///'); } public function testCanTransformAndRetrievePartsIndividually() { $uri = (new Uri('')) ->withFragment('#test') ->withHost('example.com') ->withPath('path/123') ->withPort(8080) ->withQuery('?q=abc') ->withScheme('http') ->withUserInfo('user', 'pass'); // Test getters. $this->assertEquals('user:pass@example.com:8080', $uri->getAuthority()); $this->assertEquals('test', $uri->getFragment()); $this->assertEquals('example.com', $uri->getHost()); $this->assertEquals('path/123', $uri->getPath()); $this->assertEquals(8080, $uri->getPort()); $this->assertEquals('q=abc', $uri->getQuery()); $this->assertEquals('http', $uri->getScheme()); $this->assertEquals('user:pass', $uri->getUserInfo()); } /** * @expectedException \InvalidArgumentException */ public function testPortMustBeValid() { (new Uri(''))->withPort(100000); } /** * @expectedException \InvalidArgumentException */ public function testPathMustBeValid() { (new Uri(''))->withPath([]); } /** * @expectedException \InvalidArgumentException */ public function testQueryMustBeValid() { (new Uri(''))->withQuery(new \stdClass); } public function testAllowsFalseyUrlParts() { $url = new Uri('http://a:1/0?0#0'); $this->assertSame('a', $url->getHost()); $this->assertEquals(1, $url->getPort()); $this->assertSame('/0', $url->getPath()); $this->assertEquals('0', (string) $url->getQuery()); $this->assertSame('0', $url->getFragment()); $this->assertEquals('http://a:1/0?0#0', (string) $url); $url = new Uri(''); $this->assertSame('', (string) $url); $url = new Uri('0'); $this->assertSame('0', (string) $url); $url = new Uri('/'); $this->assertSame('/', (string) $url); } /** * @dataProvider getResolveTestCases */ public function testResolvesUris($base, $rel, $expected) { $uri = new Uri($base); $actual = Uri::resolve($uri, $rel); $this->assertEquals($expected, (string) $actual); } public function getResolveTestCases() { return [ //[self::RFC3986_BASE, 'g:h', 'g:h'], [self::RFC3986_BASE, 'g', 'http://a/b/c/g'], [self::RFC3986_BASE, './g', 'http://a/b/c/g'], [self::RFC3986_BASE, 'g/', 'http://a/b/c/g/'], [self::RFC3986_BASE, '/g', 'http://a/g'], [self::RFC3986_BASE, '//g', 'http://g'], [self::RFC3986_BASE, '?y', 'http://a/b/c/d;p?y'], [self::RFC3986_BASE, 'g?y', 'http://a/b/c/g?y'], [self::RFC3986_BASE, '#s', 'http://a/b/c/d;p?q#s'], [self::RFC3986_BASE, 'g#s', 'http://a/b/c/g#s'], [self::RFC3986_BASE, 'g?y#s', 'http://a/b/c/g?y#s'], [self::RFC3986_BASE, ';x', 'http://a/b/c/;x'], [self::RFC3986_BASE, 'g;x', 'http://a/b/c/g;x'], [self::RFC3986_BASE, 'g;x?y#s', 'http://a/b/c/g;x?y#s'], [self::RFC3986_BASE, '', self::RFC3986_BASE], [self::RFC3986_BASE, '.', 'http://a/b/c/'], [self::RFC3986_BASE, './', 'http://a/b/c/'], [self::RFC3986_BASE, '..', 'http://a/b/'], [self::RFC3986_BASE, '../', 'http://a/b/'], [self::RFC3986_BASE, '../g', 'http://a/b/g'], [self::RFC3986_BASE, '../..', 'http://a/'], [self::RFC3986_BASE, '../../', 'http://a/'], [self::RFC3986_BASE, '../../g', 'http://a/g'], [self::RFC3986_BASE, '../../../g', 'http://a/g'], [self::RFC3986_BASE, '../../../../g', 'http://a/g'], [self::RFC3986_BASE, '/./g', 'http://a/g'], [self::RFC3986_BASE, '/../g', 'http://a/g'], [self::RFC3986_BASE, 'g.', 'http://a/b/c/g.'], [self::RFC3986_BASE, '.g', 'http://a/b/c/.g'], [self::RFC3986_BASE, 'g..', 'http://a/b/c/g..'], [self::RFC3986_BASE, '..g', 'http://a/b/c/..g'], [self::RFC3986_BASE, './../g', 'http://a/b/g'], [self::RFC3986_BASE, 'foo////g', 'http://a/b/c/foo////g'], [self::RFC3986_BASE, './g/.', 'http://a/b/c/g/'], [self::RFC3986_BASE, 'g/./h', 'http://a/b/c/g/h'], [self::RFC3986_BASE, 'g/../h', 'http://a/b/c/h'], [self::RFC3986_BASE, 'g;x=1/./y', 'http://a/b/c/g;x=1/y'], [self::RFC3986_BASE, 'g;x=1/../y', 'http://a/b/c/y'], ['http://u@a/b/c/d;p?q', '.', 'http://u@a/b/c/'], ['http://u:p@a/b/c/d;p?q', '.', 'http://u:p@a/b/c/'], //[self::RFC3986_BASE, 'http:g', 'http:g'], ]; } public function testAddAndRemoveQueryValues() { $uri = new Uri('http://foo.com/bar'); $uri = Uri::withQueryValue($uri, 'a', 'b'); $uri = Uri::withQueryValue($uri, 'c', 'd'); $uri = Uri::withQueryValue($uri, 'e', null); $this->assertEquals('a=b&c=d&e', $uri->getQuery()); $uri = Uri::withoutQueryValue($uri, 'c'); $uri = Uri::withoutQueryValue($uri, 'e'); $this->assertEquals('a=b', $uri->getQuery()); $uri = Uri::withoutQueryValue($uri, 'a'); $uri = Uri::withoutQueryValue($uri, 'a'); $this->assertEquals('', $uri->getQuery()); } public function testGetAuthorityReturnsCorrectPort() { // HTTPS non-standard port $uri = new Uri('https://foo.co:99'); $this->assertEquals('foo.co:99', $uri->getAuthority()); // HTTP non-standard port $uri = new Uri('http://foo.co:99'); $this->assertEquals('foo.co:99', $uri->getAuthority()); // No scheme $uri = new Uri('foo.co:99'); $this->assertEquals('foo.co:99', $uri->getAuthority()); // No host or port $uri = new Uri('http:'); $this->assertEquals('', $uri->getAuthority()); // No host or port $uri = new Uri('http://foo.co'); $this->assertEquals('foo.co', $uri->getAuthority()); } public function pathTestProvider() { return [ // Percent encode spaces. ['http://foo.com/baz bar', 'http://foo.com/baz%20bar'], // Don't encoding something that's already encoded. ['http://foo.com/baz%20bar', 'http://foo.com/baz%20bar'], // Percent encode invalid percent encodings ['http://foo.com/baz%2-bar', 'http://foo.com/baz%252-bar'], // Don't encode path segments ['http://foo.com/baz/bar/bam?a', 'http://foo.com/baz/bar/bam?a'], ['http://foo.com/baz+bar', 'http://foo.com/baz+bar'], ['http://foo.com/baz:bar', 'http://foo.com/baz:bar'], ['http://foo.com/baz@bar', 'http://foo.com/baz@bar'], ['http://foo.com/baz(bar);bam/', 'http://foo.com/baz(bar);bam/'], ['http://foo.com/a-zA-Z0-9.-_~!$&\'()*+,;=:@', 'http://foo.com/a-zA-Z0-9.-_~!$&\'()*+,;=:@'], ]; } /** * @dataProvider pathTestProvider */ public function testUriEncodesPathProperly($input, $output) { $uri = new Uri($input); $this->assertEquals((string) $uri, $output); } public function testDoesNotAddPortWhenNoPort() { $this->assertEquals('bar', new Uri('//bar')); $this->assertEquals('bar', (new Uri('//bar'))->getHost()); } public function testAllowsForRelativeUri() { $uri = (new Uri)->withPath('foo'); $this->assertEquals('foo', $uri->getPath()); $this->assertEquals('foo', (string) $uri); } public function testAddsSlashForRelativeUriStringWithHost() { $uri = (new Uri)->withPath('foo')->withHost('bar.com'); $this->assertEquals('foo', $uri->getPath()); $this->assertEquals('bar.com/foo', (string) $uri); } /** * @dataProvider pathTestNoAuthority */ public function testNoAuthority($input) { $uri = new Uri($input); $this->assertEquals($input, (string) $uri); } public function pathTestNoAuthority() { return [ // path-rootless ['urn:example:animal:ferret:nose'], // path-absolute ['urn:/example:animal:ferret:nose'], ['urn:/'], // path-empty ['urn:'], ['urn'], ]; } /** * @expectedException \InvalidArgumentException * @expectedExceptionMessage Unable to parse URI */ public function testNoAuthorityWithInvalidPath() { $input = 'urn://example:animal:ferret:nose'; $uri = new Uri($input); } } psr7-1.2.2/tests/bootstrap.php000066400000000000000000000002531265055276600163150ustar00rootroot00000000000000