pax_global_header00006660000000000000000000000064135164133640014520gustar00rootroot0000000000000052 comment=dc97d39f47581b388e37bd749f31f8a3b29e22f6 golang-github-toqueteos-webbrowser-1.2.0+git20190725.dc97d39/000077500000000000000000000000001351641336400231525ustar00rootroot00000000000000golang-github-toqueteos-webbrowser-1.2.0+git20190725.dc97d39/.travis.yml000066400000000000000000000001071351641336400252610ustar00rootroot00000000000000language: go go: - 1.2 - 1.12 - tip script: - go build ./... golang-github-toqueteos-webbrowser-1.2.0+git20190725.dc97d39/CONTRIBUTING.md000066400000000000000000000003731351641336400254060ustar00rootroot00000000000000# webbrowser contributing guide Any changes are welcomed! 1. Be nice. 2. Don't be afraid to ask, but please try search first. ## Looking for contact info? - Twitter: [@toqueteos](https://twitter.com/toqueteos) - Mail: `toqueteos AT gmail DOT com` golang-github-toqueteos-webbrowser-1.2.0+git20190725.dc97d39/LICENSE.md000066400000000000000000000021151351641336400245550ustar00rootroot00000000000000The MIT License (MIT) Copyright (c) 2013-19 by Carlos Cobo and contributors. 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. golang-github-toqueteos-webbrowser-1.2.0+git20190725.dc97d39/README.md000066400000000000000000000037151351641336400244370ustar00rootroot00000000000000# webbrowser [![Build Status](https://travis-ci.org/toqueteos/webbrowser.png?branch=master)](https://travis-ci.org/toqueteos/webbrowser) [![GoDoc](http://godoc.org/github.com/toqueteos/webbrowser?status.png)](http://godoc.org/github.com/toqueteos/webbrowser) [![Sourcegraph](https://sourcegraph.com/github.com/toqueteos/webbrowser/-/badge.svg)](https://sourcegraph.com/github.com/toqueteos/webbrowser?badge) webbrowser provides a simple API for opening web pages on your default browser. It's inspired on [Python's webbrowser](http://docs.python.org/3/library/webbrowser.html) package but lacks some of its features (open new window). It just opens a webpage, most browsers will open it on a new tab. ## Installation As simple as: ```bash go get -u github.com/toqueteos/webbrowser ``` It is Go modules compatible! _(`go.mod` was explicitly added in version `v1.2.0`)_ ## Usage ```go package main import "github.com/toqueteos/webbrowser" func main() { webbrowser.Open("http://golang.org") } ``` That's it! ## Crossplatform support The package works on: - [x] `android` (verified by 3rd party) - [x] `darwin` - [x] `freebsd` (verified by 3rd party) - [x] `linux` - [x] `netbsd` (verified by 3rd party) - [x] `openbsd` (verified by 3rd party) - [x] `windows` ## License It is licensed under the MIT open source license, please see the [LICENSE.md](https://github.com/toqueteos/webbrowser/blob/master/LICENSE.md) file for more information. ## Thanks... Miki Tebeka wrote a nicer version that wasn't on godoc.org when I did this, [check it out!](https://bitbucket.org/tebeka/go-wise/src/d8db9bf5c4d1/desktop.go?at=default). ## Already disliking it? No problem! There's alternative libraries that may be better to your needs: - https://github.com/pkg/browser, it does what webbrowser does and more! - https://github.com/skratchdot/open-golang, it even provides a `xdg-open` implementation in case you don't have it! golang-github-toqueteos-webbrowser-1.2.0+git20190725.dc97d39/go.mod000066400000000000000000000000601351641336400242540ustar00rootroot00000000000000module github.com/toqueteos/webbrowser go 1.12 golang-github-toqueteos-webbrowser-1.2.0+git20190725.dc97d39/webbrowser.go000066400000000000000000000065661351641336400256770ustar00rootroot00000000000000// Package webbrowser provides a simple API for opening web pages on your // default browser. package webbrowser import ( "errors" "fmt" "net/url" "os" "os/exec" "runtime" "strings" ) var ( ErrCantOpenBrowser = errors.New("webbrowser: can't open browser") ErrNoCandidates = errors.New("webbrowser: no browser candidate found for your OS") ) // Candidates contains a list of registered `Browser`s that will be tried with Open. var Candidates []Browser type Browser interface { // Command returns a ready to be used Cmd that will open an URL. Command(string) (*exec.Cmd, error) // Open tries to open a URL in your default browser. NOTE: This may cause // your program to hang until the browser process is closed in some OSes, // see https://github.com/toqueteos/webbrowser/issues/4. Open(string) error } // Open tries to open a URL in your default browser ensuring you have a display // set up and not running this from SSH. NOTE: This may cause your program to // hang until the browser process is closed in some OSes, see // https://github.com/toqueteos/webbrowser/issues/4. func Open(s string) (err error) { if len(Candidates) == 0 { return ErrNoCandidates } // Try to determine if there's a display available (only linux) and we // aren't on a terminal (all but windows). switch runtime.GOOS { case "linux": // No display, no need to open a browser. Lynx users **MAY** have // something to say about this. if os.Getenv("DISPLAY") == "" { return fmt.Errorf("webbrowser: tried to open %q, no screen found", s) } fallthrough case "darwin": // Check SSH env vars. if os.Getenv("SSH_CLIENT") != "" || os.Getenv("SSH_TTY") != "" { return fmt.Errorf("webbrowser: tried to open %q, but you are running a shell session", s) } } // Try all candidates for _, candidate := range Candidates { err := candidate.Open(s) if err == nil { return nil } } return ErrCantOpenBrowser } func init() { // Register the default Browser for current OS, if it exists. if os, ok := osCommand[runtime.GOOS]; ok { Candidates = append(Candidates, browserCommand{os.cmd, os.args}) } } var ( osCommand = map[string]*browserCommand{ "android": &browserCommand{"xdg-open", nil}, "darwin": &browserCommand{"open", nil}, "freebsd": &browserCommand{"xdg-open", nil}, "linux": &browserCommand{"xdg-open", nil}, "netbsd": &browserCommand{"xdg-open", nil}, "openbsd": &browserCommand{"xdg-open", nil}, // It may be open instead "windows": &browserCommand{"cmd", []string{"/c", "start"}}, } winSchemes = [3]string{"https", "http", "file"} ) type browserCommand struct { cmd string args []string } func (b browserCommand) Command(s string) (*exec.Cmd, error) { u, err := url.Parse(s) if err != nil { return nil, err } validUrl := ensureValidURL(u) b.args = append(b.args, validUrl) return exec.Command(b.cmd, b.args...), nil } func (b browserCommand) Open(s string) error { cmd, err := b.Command(s) if err != nil { return err } return cmd.Run() } func ensureScheme(u *url.URL) { for _, s := range winSchemes { if u.Scheme == s { return } } u.Scheme = "http" } func ensureValidURL(u *url.URL) string { // Enforce a scheme (windows requires scheme to be set to work properly). ensureScheme(u) s := u.String() // Escape characters not allowed by cmd/bash switch runtime.GOOS { case "windows": s = strings.Replace(s, "&", `^&`, -1) } return s }