DateTimeX-Easy-0.089000755001750001750 011434643253 13011 5ustar00robrob000000000000README000644001750001750 2444111434643252 13775 0ustar00robrob000000000000DateTimeX-Easy-0.089NAME DateTimeX::Easy - Parse a date/time string using the best method available VERSION version 0.089 SYNOPSIS # Make DateTimeX object for "now": my $dt = DateTimeX::Easy->new("today"); # Same thing: my $dt = DateTimeX::Easy->new("now"); # Uses ::F::Natural's coolness (similar in capability to Date::Manip) my $dt = DateTimeX::Easy->new("last monday"); # ... but in 1969: my $dt = DateTimeX::Easy->new("last monday", year => 1969); # ... at the 100th nanosecond: my $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100); # ... in US/Eastern: (This will NOT do a timezone conversion) my $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100, timezone => "US/Eastern"); # This WILL do a proper timezone conversion: my $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100, timezone => "US/Pacific"); $dt->set_time_zone("US/Eastern"); # Custom DateTimeX ability: my $dt = DateTimeX::Easy->new("last second of last month"); $dt = DateTimeX::Easy->new("last second of first month of last year"); $dt = DateTimeX::Easy->new("last second of first month of 2000"); DESCRIPTION DateTimeX::Easy makes DateTime object creation quick and easy. It uses a variety of DateTime::Format packages to do the bulk of the parsing, with some custom tweaks to smooth out the rough edges (mainly concerning timezone detection and selection). PARSING Currently, DateTimeX::Easy will attempt to parse input in the following order: DateTime - Is the input a DateTime object? ICal - Was DT::F::ICal able to parse the input? DateParse - Was DT::F::DateParse able to parse the input? A caveat, I actually use a modified version of DateParse in order to avoid DateParse's default timezone selection. Natural - Was DT::F::Natural able to parse the input? Since this module barfs pretty loudly on strange input, we use a silent $SIG{__WARN__} to hide errors. Flexible - Was DT::F::Flexible able to parse the input? This step also looks at the string to see if there is any timezone information at the end. DateManip - Was DT::F::DateManip able to parse the input? DateManip isn't very nice with preserving the input timezone, but it's here as a last resort. "last second of first month of year of 2005" DateTimeX::Easy also provides additional parsing and transformation for input like: "first day of last month" "last day of last month" "last day of this month" "last day of next month" "last second of first month of last year" "ending day of month of 2007-10-02" "last second of first month of year of 2005" "last second of last month of year of 2005" "beginning day of month of 2007-10-02" "last month of year of 2007" It will look at each sequence of " of " and do ->add, ->subtract, and ->truncate operations on the parsed DateTime object Also, It's best to be as explicit as possible; the following will work: "last month of 2007" "last second of last month of 2005" "beginning day of 2007-10-02" This won't, though: "last day of 2007" You'll have to do this instead: "last day of year of 2007" The reason is that the date portion is opaque to the parser. It doesn't know whether it has "2007" or "2007-10" or "now" as the last input. To fix this, you can give a hint to the parser, like " of " (as in "year of 2007" above). WARNING: This feature is still somewhat new, so there may be bugs lurking about. Please forward failing tests/scenarios. METHODS DateTimeX::Easy->new( ... ) DateTimeX::Easy->parse( ... ) DateTimeX::Easy->parse_date( ... ) DateTimeX::Easy->parse_datetime( ... ) DateTimeX::Easy->date( ... ) DateTimeX::Easy->datetime( ... ) DateTimeX::Easy->new_date( ... ) DateTimeX::Easy->new_datetime( ... ) Parse the given date/time specification using ::F::Flexible or ::F::Natural and use the result to create a DateTime object. Returns a DateTime object. You can pass the following in: parse # The string or DateTime object to parse. year # A year to override the result of parsing month # A month to override the result of parsing day # A day to override the result of parsing hour # A hour to override the result of parsing minute # A minute to override the result of parsing second # A second to override the result of parsing truncate # A truncation parameter (e.g. year, day, month, week, etc.) time_zone # - Can be: timezone # * A timezone (e.g. US/Pacific, UTC, etc.) tz # * A DateTime special timezone (e.g. floating, local) # # - If neither "tz", "timezone", nor "time_zone" is set, then it'll use whatever is parsed. # - If no timezone is parsed, then the default is floating. # - If the given timezone is different from the parsed timezone, # then a time conversion will take place (unless "soft_time_zone_conversion" is set). # - Either "time_zone", "timezone", "tz" will work (in that order), with "time_zone" having highest precedence # - See below for examples! soft_time_zone_conversion # Set this flag to 1 if you don't want the time to change when a given timezone is # different from a parsed timezone. For example, "10:00 UTC" soft converted to # PST8PDT would be "10:00 PST8PDT". time_zone_if_floating # The value of this option should be a valid timezone. If this option is set, then a DateTime object # with a floating timezone has it's timezone set to the value. default_time_zone # Same as "time_zone_if_floating" ambiguous # Set this flag to 0 if you want to disallow ambiguous input like: # "last day of 2007" or "first minute of April" # This will require you to specify them as "last day of year of 2007" and "first minute of month of April" # instead. This flag is 1 (false) by default. ... and anything else that you want to pass to the DateTime->new constructor If "truncate" is specificied, then DateTime->truncate will be run after object creation. Furthermore, you can simply pass the value for "parse" as the first positional argument of the DateTimeX::Easy call, e.g.: # This: DateTimeX::Easy->new("today", year => 2008, truncate => "hour"); # ... is the same as this: DateTimeX::Easy->new(parse => "today", year => 2008, truncate => "hour"); Timezone processing can be a little complicated. Here are some examples: DateTimeX::Easy->parse("today"); # Will use a floating timezone DateTimeX::Easy->parse("2007-07-01 10:32:10"); # Will ALSO use a floating timezone DateTimeX::Easy->parse("2007-07-01 10:32:10 US/Eastern"); # Will use US/Eastern as a timezone DateTimeX::Easy->parse("2007-07-01 10:32:10"); # Will use the floating timezone DateTimeX::Easy->parse("2007-07-01 10:32:10", time_zone_if_floating => "local"); # Will use the local timezone DateTimeX::Easy->parse("2007-07-01 10:32:10 UTC", time_zone => "US/Pacific"); # Will convert from UTC to US/Pacific my $dt = DateTime->now->set_time_zone("US/Eastern"); DateTimeX::Easy->parse($dt); # Will use US/Eastern as the timezone DateTimeX::Easy->parse($dt, time_zone => "floating"); # Will use a floating timezone DateTimeX::Easy->parse($dt, time_zone => "US/Pacific", soft_time_zone_conversion => 1); # Will use US/Pacific as the timezone with NO conversion # For example, "22:00 US/Eastern" will become "22:00 PST8PDT" DateTimeX::Easy->parse($dt)->set_time_zone("US/Pacific"); # Will use US/Pacific as the timezone WITH conversion # For example, "22:00 US/Eastern" will become "19:00 PST8PDT" DateTimeX::Easy->parse($dt, time_zone => "US/Pacific"); # Will ALSO use US/Pacific as the timezone WITH conversion EXPORT parse( ... ) parse_date( ... ) parse_datetime( ... ) date( ... ) datetime( ... ) new_date( ... ) new_datetime( ... ) Same syntax as above. See above for more information. MOTIVATION Although I really like using DateTime for date/time handling, I was often frustrated by its inability to parse even the simplest of date/time strings. There does exist a wide variety of DateTime::Format::* modules, but they all have different interfaces and different capabilities. Coming from a Date::Manip background, I wanted something that gave me the power of ParseDate while still returning a DateTime object. Most importantly, I wanted explicit control of the timezone setting at every step of the way. DateTimeX::Easy is the result. THANKS Dave Rolsky and crew for writing DateTime SEE ALSO DateTime DateTime::Format::Natural DateTime::Format::Flexible DateTime::Format::ICal DateTime::Format::DateManip DateTime::Format::ParseDate Date::Manip SOURCE You can contribute or fork this project via GitHub: git clone git://github.com/robertkrimen/datetimex-easy.git DateTimeX-Easy ACKNOWLEDGEMENTS COPYRIGHT & LICENSE Copyright 2007 Robert Krimen, all rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. AUTHOR Robert Krimen COPYRIGHT AND LICENSE This software is copyright (c) 2010 by Robert Krimen. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. Changes000644001750001750 614411434643252 14370 0ustar00robrob000000000000DateTimeX-Easy-0.089TODO: - Add some syntactic sugar to make timezone conversion easier - Perform multiple conversions in one call (via []) 0.089: - Non-development release without DateManip dependency 0.088_1: - Remove DateTime::Format::DateManip from dependencies due to instability in that package and its dependencies (thanks jjn1056) 0.088: - Remove DateTime::Format::DateParse from dependencies as fails lots of tests and not used (thanks ranguard) 0.087: - TODO'd some tests that were breaking because of time zone weirdness - The previous entry is an example of gooder english! 0.086 - Treat a 4 digit number as a year... Format::Flexible changed on how it interpreted them 0.085: - Integrated a patch of some broken tests (thanks DPAVLIN) 0.084: - Formal release of .083+ 0.083_2 Monday September 22 13:48:22 PDT 2008: - Added parsing and tests for http://rt.cpan.org/Public/Bug/Display.html?id=39373 - Made ::Flexible take precedence over ::DateParse (for tz handling) - Added some Date::Parse tests 0.083_1 Friday September 19 16:32:17 PDT 2008: - Import into github: git://github.com/robertkrimen/datetimex-easy.git - Now require ::ICal and ::DateManip - Dropped Build.PL 0.082 Wednesday November 21 00:12:42 PST 2007: - Added "ambiguous" flag to disallow ambiguous input 0.081 Sunday November 11 22:06:48 PST 2007: - Added "this " and "next " compatibility 0.080 Sunday November 11 18:15:39 PST 2007: - Added "... first/last of of functionality 0.076 Saturday November 10 22:27:39 PST 2007: - Fixed some failing tests due to inability to determine local timezone 0.075 Friday November 09 13:06:05 PST 2007: - Fixed "unable to parse" bug in ::Format::DateManip and ::Format::Flexible parsing 0.071 Friday November 09 11:48:25 PST 2007: - Fixed some typos pointed out by NKUITSE 0.070 Friday November 09 01:36:26 PST 2007: - Slight interface change and code cleanup - Can parse with ICal, DateParse, Flexible, Natural, and DateManip 0.060 Wednesday November 07 18:55:16 PST 2007: - Fixed a bug with ->convert and added tests - Enhanced ->convert to allow timezone specification 0.050 Wednesday November 07 11:48:08 PST 2007: - Cleaned up some documentation - Added covert flag for doing timezone conversion 0.042 Wednesday November 07 03:38:32 PST 2007: - Dependency update 0.040 Wednesday November 07 03:18:06 PST 2007: - Major changes to core processing. Dropped Date::Manip as its parsing is way to opaque. - Using DateTime::Format::Flexible and DateTime::Format::Natural 0.030 Tuesday November 06 22:15:52 PST 2007: - Namespace change to DateTimeX, whee! 0.021 Tuesday November 06 13:08:42 PST 2007: - Added convenience exports: parse parse_date, parse_datetime, date, datetime, new_date, new_datetime 0.020 Tuesday November 06 12:11:22 PST 2007: - Name change to Date::DateTime::Easy from DateTime::Easy at the request of Dave Rolsky 0.013 Tuesday November 06 02:51:05 PST 2007 - Minor documentation update 0.010 Tuesday November 06 01:13:49 PST 2007: - Initial version DateTimeX000755001750001750 011434643252 15323 5ustar00robrob000000000000DateTimeX-Easy-0.089/libEasy.pm000644001750001750 5030411434643252 16743 0ustar00robrob000000000000DateTimeX-Easy-0.089/lib/DateTimeXpackage DateTimeX::Easy; BEGIN { $DateTimeX::Easy::VERSION = '0.089'; } # ABSTRACT: Parse a date/time string using the best method available use warnings; use strict; use constant DEBUG => 0; use base qw/Exporter/; our @EXPORT_OK = qw/datetime parse parse_datetime parse_date new_datetime new_date date/; use DateTime; use DateTime::Format::Natural; use DateTime::Format::Flexible; # use DateTime::Format::DateParse; # Unfortunately, not as useful to use because of that default "local" time zone business. use DateTimeX::Easy::DateParse; # Using this instead, hrm. use Scalar::Util qw/blessed/; use Carp; my $have_ICal; eval { require DateTime::Format::ICal; $have_ICal = 1; }; my $have_DateManip; eval { require DateTime::Format::DateManip; $have_DateManip = 1; }; my $natural_parser = DateTime::Format::Natural->new; my %_truncate_range = qw/ month year day month hour day minute hour second minute nanosecond second /; my %_delta_range = ( month => [qw/years months/], day => [qw/months days/], hour => [qw/days hours/], minute => [qw/hours minutes/], second => [qw/minutes seconds/], ); my %_first_or_last = qw/ first first last last begin first beginning first start first end last ending last /; my @_parser_order = qw/ Flexible DateParse Natural /; unshift @_parser_order, qw/ICal/ if $have_ICal; push @_parser_order, qw/DateManip/ if $have_DateManip; my %_parser_source = ( ICal => sub { return DateTime::Format::ICal->parse_datetime(shift); }, DateParse => sub { return DateTimeX::Easy::DateParse->parse_datetime(shift); }, Natural => sub { local $SIG{__WARN__} = sub {}; # Make sure ::Natural/Date::Calc stay quiet... don't really like this, oh well... my $dt = $natural_parser->parse_datetime(shift); return unless $natural_parser->success; return $dt; }, Flexible => sub { my $parse = shift; my $time_zone; # First, try to extract out any timezone information { ################################################## # 2008-09-16 13:23:57 Eastern Daylight (?:Time)? # ################################################## if ($parse =~ s/\s+(?:(Eastern|Central|Mountain|Pacific)\s+(?:Daylight|Standard)(?:\s+Time)?).*$//) { $time_zone = "US/$1"; } ################################## # 2008-09-16 13:23:57 US/Eastern # ################################## elsif ($parse =~ s/\s+([A-Za-z][A-Za-z0-9\/\._]*)\s*$//) { # Look for a timezone-like string at the end of $parse $time_zone = $1; $parse = "$parse $time_zone" and undef $time_zone if $time_zone && $time_zone =~ m/^[ap]\.?m\.?$/i; # Put back AM/PM if we accidentally slurped it out } ######################################################### # 2008-09-16 13:23:57 Eastern Daylight Time (GMT+05:00) # ######################################################### elsif ($parse =~ s/(?:\s+[A-Z]\w+)*\s+\(?(?:GMT|UTC)?([-+]\d{2}:\d{2})\)?\s*$//) { $time_zone = $1; } # Flexible can't seem to parse (GMT+0:500) # elsif ($parse =~ s/(?:\s+[A-Z]\w+)*(\s+\(GMT[-+]\d{2}:\d{2}\)\s*)$//) { # $parse = "$parse $1"; # } ############################# # 2008-09-16 13:23:57 +0500 # ############################# elsif ($parse =~ s/\s+([-+]\d{3,})\s*$//) { $time_zone = $1; } } return unless my $dt = DateTime::Format::Flexible->build($parse); if ($time_zone) { $dt->set_time_zone("floating"); $dt->set_time_zone($time_zone); } return $dt; }, DateManip => sub { return DateTime::Format::DateManip->parse_datetime(shift); }, ); sub new { shift if $_[0] && $_[0] eq __PACKAGE__; my $parse; $parse = shift if @_ % 2; my %in = @_; $parse = delete $in{parse} if exists $in{parse}; my $truncate = delete $in{truncate}; my $soft_time_zone_conversion = delete $in{soft_time_zone_conversion}; my $time_zone_if_floating = delete $in{default_time_zone}; $time_zone_if_floating = delete $in{time_zone_if_floating} if exists $in{time_zone_if_floating}; my $parser_order = delete $in{parser_order}; my $parser_exclude = delete $in{parser_exclude}; my $ambiguous = 1; $ambiguous = delete $in{ambiguous} if exists $in{ambiguous}; my ($time_zone); $time_zone = delete $in{tz} if exists $in{tz}; $time_zone = delete $in{timezone} if exists $in{timezone}; $time_zone = delete $in{time_zone} if exists $in{time_zone}; # "time_zone" takes precedence over "timezone" my @delta; my $original_parse = $parse; my $parse_dt; if ($parse) { if (blessed $parse && $parse->isa("DateTime")) { # We have a DateTime object as $parse $parse_dt = $parse; } else { if (1) { my $got_ambiguous; my ($last_delta); while ($parse =~ s/^\s*(start|first|last|(?:begin|end)(?:ning)?)\s+(year|month|day|hour|minute|second)\s+of\s+//i) { my $first_or_last = $1; $first_or_last = $_first_or_last{lc $first_or_last}; my $period = $2; $last_delta->{add} = [ "${period}s" => 1 ] if $last_delta; push @delta, $last_delta = my $delta = { period => $period }; if ($first_or_last ne "first") { $delta->{last} = 1; $delta->{subtract} = [ "${period}s" => 1 ]; } else { $delta->{first} = 1; } } my $last_parse = $parse; my $period; if ($parse =~ s/^\s*(start|this|next|first|last|(?:begin|end)(?:ning)?)\s+(year|month|day|hour|minute|second)(?:\s+of\s+)?//) { $period = $2; $last_delta->{add} = [ "${period}s" => 1 ] if $last_delta && $last_delta->{last}; push @delta, { truncate => $period}; $parse = $last_parse unless $parse; } elsif ($parse =~ s/^\s*(year|month|day|hour|minute|second)\s+of\s+//i) { $period = $1; $last_delta->{add} = [ "${period}s" => 1 ] if $last_delta && $last_delta->{last}; push @delta, { truncate => $period }; } elsif (@delta) { $got_ambiguous = 1; $period = $last_delta->{period}; my $truncate = $_truncate_range{$period}; push @delta, my $delta = { truncate => $truncate }; my $delta_range = $_delta_range{$period}; if ($delta_range) { my ($add, $subtract) = @$delta_range; if ($last_delta->{last}) { $last_delta->{add} = [ "${add}" => 1 ]; } } } croak "Can't parse \"$original_parse\" since it's too ambiguous" if $got_ambiguous && ! $ambiguous; } my @parser_order = $parser_order ? (ref $parser_order eq "ARRAY" ? @$parser_order : ($parser_order)) : @_parser_order; my (%parser_exclude); %parser_exclude = map { $_ => 1 } (ref $parser_exclude eq "ARRAY" ? @$parser_exclude : ($parser_exclude)) if $parser_exclude; my %parser_source = %_parser_source; if (DEBUG) { warn "Parse $parse\n"; } # TODO Kinda hackish if ($parse =~ m/^[1-9]\d{3}$/) { # If it's a four digit year... yeah, arbitrary $parse_dt = DateTime->new(year => $parse); } while (! $parse_dt && @parser_order) { my $parser = shift @parser_order; next if $parser_exclude{$parser}; # warn "Try $parser:\n" if DEBUG; my $parser_code = $parser_source{$parser}; eval { $parse_dt = $parser_code->($parse); }; if (DEBUG) { if ($@) { warn "FAIL $parser: $@\n"; } elsif ($parse_dt) { warn "PASS $parser: $parse_dt\n"; } else { warn "FAIL $parser\n"; } } undef $parse_dt if $@; } } return unless $parse_dt; } my %DateTime; $DateTime{time_zone} = "floating"; if ($parse_dt) { $DateTime{$_} = $parse_dt->$_ for qw/year month day hour minute second nanosecond time_zone/; } @DateTime{keys %in} = values %in; return unless my $dt = DateTime->new(%DateTime); if ($time_zone) { if ($soft_time_zone_conversion) { $dt->set_time_zone("floating"); } $dt->set_time_zone($time_zone); } elsif ($time_zone_if_floating && $dt->time_zone->is_floating) { $dt->set_time_zone($time_zone_if_floating); } if ($truncate) { $truncate = $truncate->[1] if ref $truncate eq "ARRAY"; $truncate = (values %$truncate)[0] if ref $truncate eq "HASH"; $dt->truncate(to => $truncate); } elsif (@delta) { if (DEBUG) { require YAML; warn "$original_parse => $parse => $dt"; } for my $delta (reverse @delta) { warn YAML::Dump($delta) if DEBUG; if ($delta->{truncate}) { $dt->truncate(to => $delta->{truncate}); } else { $dt->add(@{ $delta->{add} }) if $delta->{add}; $dt->subtract(@{ $delta->{subtract} }) if $delta->{subtract}; } } } return $dt; } *parse = \&new; *parse_date = \&new; *parse_datetime = \&new; *date = \&new; *datetime = \&new; *new_date = \&new; *new_datetime = \&new; 1; __END__ =pod =head1 NAME DateTimeX::Easy - Parse a date/time string using the best method available =head1 VERSION version 0.089 =head1 SYNOPSIS # Make DateTimeX object for "now": my $dt = DateTimeX::Easy->new("today"); # Same thing: my $dt = DateTimeX::Easy->new("now"); # Uses ::F::Natural's coolness (similar in capability to Date::Manip) my $dt = DateTimeX::Easy->new("last monday"); # ... but in 1969: my $dt = DateTimeX::Easy->new("last monday", year => 1969); # ... at the 100th nanosecond: my $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100); # ... in US/Eastern: (This will NOT do a timezone conversion) my $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100, timezone => "US/Eastern"); # This WILL do a proper timezone conversion: my $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100, timezone => "US/Pacific"); $dt->set_time_zone("US/Eastern"); # Custom DateTimeX ability: my $dt = DateTimeX::Easy->new("last second of last month"); $dt = DateTimeX::Easy->new("last second of first month of last year"); $dt = DateTimeX::Easy->new("last second of first month of 2000"); =head1 DESCRIPTION DateTimeX::Easy makes DateTime object creation quick and easy. It uses a variety of DateTime::Format packages to do the bulk of the parsing, with some custom tweaks to smooth out the rough edges (mainly concerning timezone detection and selection). =head1 PARSING Currently, DateTimeX::Easy will attempt to parse input in the following order: =over =item DateTime - Is the input a DateTime object? =item ICal - Was DT::F::ICal able to parse the input? =item DateParse - Was DT::F::DateParse able to parse the input? A caveat, I actually use a modified version of DateParse in order to avoid DateParse's default timezone selection. =item Natural - Was DT::F::Natural able to parse the input? Since this module barfs pretty loudly on strange input, we use a silent $SIG{__WARN__} to hide errors. =item Flexible - Was DT::F::Flexible able to parse the input? This step also looks at the string to see if there is any timezone information at the end. =item DateManip - Was DT::F::DateManip able to parse the input? DateManip isn't very nice with preserving the input timezone, but it's here as a last resort. =back =head1 "last second of first month of year of 2005" DateTimeX::Easy also provides additional parsing and transformation for input like: "first day of last month" "last day of last month" "last day of this month" "last day of next month" "last second of first month of last year" "ending day of month of 2007-10-02" "last second of first month of year of 2005" "last second of last month of year of 2005" "beginning day of month of 2007-10-02" "last month of year of 2007" It will look at each sequence of " of " and do ->add, ->subtract, and ->truncate operations on the parsed DateTime object Also, It's best to be as explicit as possible; the following will work: "last month of 2007" "last second of last month of 2005" "beginning day of 2007-10-02" This won't, though: "last day of 2007" You'll have to do this instead: "last day of year of 2007" The reason is that the date portion is opaque to the parser. It doesn't know whether it has "2007" or "2007-10" or "now" as the last input. To fix this, you can give a hint to the parser, like " of " (as in "year of 2007" above). WARNING: This feature is still somewhat new, so there may be bugs lurking about. Please forward failing tests/scenarios. =head1 METHODS =head2 DateTimeX::Easy->new( ... ) =head2 DateTimeX::Easy->parse( ... ) =head2 DateTimeX::Easy->parse_date( ... ) =head2 DateTimeX::Easy->parse_datetime( ... ) =head2 DateTimeX::Easy->date( ... ) =head2 DateTimeX::Easy->datetime( ... ) =head2 DateTimeX::Easy->new_date( ... ) =head2 DateTimeX::Easy->new_datetime( ... ) Parse the given date/time specification using ::F::Flexible or ::F::Natural and use the result to create a L object. Returns a L object. You can pass the following in: parse # The string or DateTime object to parse. year # A year to override the result of parsing month # A month to override the result of parsing day # A day to override the result of parsing hour # A hour to override the result of parsing minute # A minute to override the result of parsing second # A second to override the result of parsing truncate # A truncation parameter (e.g. year, day, month, week, etc.) time_zone # - Can be: timezone # * A timezone (e.g. US/Pacific, UTC, etc.) tz # * A DateTime special timezone (e.g. floating, local) # # - If neither "tz", "timezone", nor "time_zone" is set, then it'll use whatever is parsed. # - If no timezone is parsed, then the default is floating. # - If the given timezone is different from the parsed timezone, # then a time conversion will take place (unless "soft_time_zone_conversion" is set). # - Either "time_zone", "timezone", "tz" will work (in that order), with "time_zone" having highest precedence # - See below for examples! soft_time_zone_conversion # Set this flag to 1 if you don't want the time to change when a given timezone is # different from a parsed timezone. For example, "10:00 UTC" soft converted to # PST8PDT would be "10:00 PST8PDT". time_zone_if_floating # The value of this option should be a valid timezone. If this option is set, then a DateTime object # with a floating timezone has it's timezone set to the value. default_time_zone # Same as "time_zone_if_floating" ambiguous # Set this flag to 0 if you want to disallow ambiguous input like: # "last day of 2007" or "first minute of April" # This will require you to specify them as "last day of year of 2007" and "first minute of month of April" # instead. This flag is 1 (false) by default. ... and anything else that you want to pass to the DateTime->new constructor If C is specificied, then DateTime->truncate will be run after object creation. Furthermore, you can simply pass the value for "parse" as the first positional argument of the DateTimeX::Easy call, e.g.: # This: DateTimeX::Easy->new("today", year => 2008, truncate => "hour"); # ... is the same as this: DateTimeX::Easy->new(parse => "today", year => 2008, truncate => "hour"); Timezone processing can be a little complicated. Here are some examples: DateTimeX::Easy->parse("today"); # Will use a floating timezone DateTimeX::Easy->parse("2007-07-01 10:32:10"); # Will ALSO use a floating timezone DateTimeX::Easy->parse("2007-07-01 10:32:10 US/Eastern"); # Will use US/Eastern as a timezone DateTimeX::Easy->parse("2007-07-01 10:32:10"); # Will use the floating timezone DateTimeX::Easy->parse("2007-07-01 10:32:10", time_zone_if_floating => "local"); # Will use the local timezone DateTimeX::Easy->parse("2007-07-01 10:32:10 UTC", time_zone => "US/Pacific"); # Will convert from UTC to US/Pacific my $dt = DateTime->now->set_time_zone("US/Eastern"); DateTimeX::Easy->parse($dt); # Will use US/Eastern as the timezone DateTimeX::Easy->parse($dt, time_zone => "floating"); # Will use a floating timezone DateTimeX::Easy->parse($dt, time_zone => "US/Pacific", soft_time_zone_conversion => 1); # Will use US/Pacific as the timezone with NO conversion # For example, "22:00 US/Eastern" will become "22:00 PST8PDT" DateTimeX::Easy->parse($dt)->set_time_zone("US/Pacific"); # Will use US/Pacific as the timezone WITH conversion # For example, "22:00 US/Eastern" will become "19:00 PST8PDT" DateTimeX::Easy->parse($dt, time_zone => "US/Pacific"); # Will ALSO use US/Pacific as the timezone WITH conversion =head1 EXPORT =head2 parse( ... ) =head2 parse_date( ... ) =head2 parse_datetime( ... ) =head2 date( ... ) =head2 datetime( ... ) =head2 new_date( ... ) =head2 new_datetime( ... ) Same syntax as above. See above for more information. =head1 MOTIVATION Although I really like using DateTime for date/time handling, I was often frustrated by its inability to parse even the simplest of date/time strings. There does exist a wide variety of DateTime::Format::* modules, but they all have different interfaces and different capabilities. Coming from a Date::Manip background, I wanted something that gave me the power of ParseDate while still returning a DateTime object. Most importantly, I wanted explicit control of the timezone setting at every step of the way. DateTimeX::Easy is the result. =head1 THANKS Dave Rolsky and crew for writing L =head1 SEE ALSO L L L L L L L =head1 SOURCE You can contribute or fork this project via GitHub: L git clone git://github.com/robertkrimen/datetimex-easy.git DateTimeX-Easy =head1 ACKNOWLEDGEMENTS =head1 COPYRIGHT & LICENSE Copyright 2007 Robert Krimen, all rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =head1 AUTHOR Robert Krimen =head1 COPYRIGHT AND LICENSE This software is copyright (c) 2010 by Robert Krimen. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. =cut Easy000755001750001750 011434643252 16224 5ustar00robrob000000000000DateTimeX-Easy-0.089/lib/DateTimeXDateParse.pm000644001750001750 470211434643252 20574 0ustar00robrob000000000000DateTimeX-Easy-0.089/lib/DateTimeX/Easypackage # DateTimeX::Easy::DateParse; # Yar, stolen directly. Just needed to change 'local' to 'floating' # Copyright (C) 2005-6 Joshua Hoblitt # # $Id: DateParse.pm 3517 2006-09-17 23:10:10Z jhoblitt $ use strict; use vars qw($VERSION); $VERSION = '0.04'; use DateTime; use DateTime::TimeZone; use Date::Parse qw( strptime ); use Time::Zone qw( tz_offset ); =over =item parse_datetime =back =cut sub parse_datetime { my ($class, $date, $zone) = @_; # str2time() calls strptime() internally so it's more efficent to use # strptime() directly. However, the extra validation done by using # DateTime->new() instad of DateTime->from_epoch() may make it into a net # loss. In the end, it turns out that strptime()'s offset information is # needed anyways. # CHANGED! Do not assume 'local' timezone by default! my @t = strptime( $date, "floating"); # my @t = strptime( $date, $zone ); return undef unless @t; my ($ss, $mm, $hh, $day, $month, $year, $offset) = @t; my %p; if ( $ss ) { my $fraction = $ss - int( $ss ); $p{ nanosecond } = $fraction * 1e9 if $fraction; $p{ second } = int $ss; } $p{ minute } = $mm if $mm; $p{ hour } = $hh if $hh; $p{ day } = $day if $day; $p{ month } = $month + 1 if $month; $p{ year } = $year ? $year + 1900 : DateTime->now->year; # unless there is an explict ZONE, Date::Parse seems to parse date only # formats, eg. "1995-01-24", as being in the 'local' timezone. unless ( defined $zone || defined $offset ) { # CHANGED! Do not assume 'local' timezone by default! return DateTime->new( %p, time_zone => 'floating', ); # time_zone => 'local', } if ( $zone ) { if ( DateTime::TimeZone->is_valid_name( $zone ) ) { return DateTime->new( %p, time_zone => $zone, ); } else { # attempt to convert Time::Zone tz's into an offset return DateTime->new( %p, time_zone => # not an Olson timezone, no DST info DateTime::TimeZone::offset_as_string( tz_offset( $zone ) ), ); } } return DateTime->new( %p, time_zone => # not an Olson timezone, no DST info DateTime::TimeZone::offset_as_string( $offset ), ); } 1; __END__ t000755001750001750 011434643252 13174 5ustar00robrob000000000000DateTimeX-Easy-0.08903-parse.t000644001750001750 154111434643252 15053 0ustar00robrob000000000000DateTimeX-Easy-0.089/t#!perl use strict; use warnings; use Test::Most; plan qw/no_plan/; use DateTimeX::Easy; my $yyy = (localtime(time))[5] + 1900; for (split m/\n/, <<_END_) { 1994-06-16T07:29:35 @ -0600 | Wed, 16 Jun 94 07:29:35 CST 1994-10-13T10:13:13 @ -0700 | Thu, 13 Oct 94 10:13:13 -0700 1994-11-09T09:50:32 @ -0500 | Wed, 9 Nov 1994 09:50:32 -0500 (EST) $yyy-12-21T17:05:00 | 21 dec 17:05 $yyy-12-21T17:05:00 | 21-dec 17:05 $yyy-12-21T17:05:00 | 21/dec 17:05 1993-12-21T17:05:00 | 21/dec/93 17:05 1999-01-01T10:02:18 @ UTC | 1999 10:02:18 "GMT" 1994-11-16T22:28:20 @ -0800 | 16 Nov 94 22:28:20 PST _END_ next if m/^\s*#/; my ($want, $from) = split m/\s*\|\s*/, $_, 2; my ($want_dt, $want_tz) = split m/\s*\@\s*/, $want, 2; $want_tz ||= "floating"; my $dt = DateTimeX::Easy->new($from); is($dt, $want_dt); is($dt->time_zone->name, $want_tz); } 01-basic.t000644001750001750 1475411434643252 15052 0ustar00robrob000000000000DateTimeX-Easy-0.089/t#!perl use strict; use warnings; use Test::Most; plan qw/no_plan/; use DateTimeX::Easy qw/parse_datetime datetime/; { my $dt = DateTimeX::Easy->parse("Mon Mar 17, 2008 4:14 pm"); is($dt, "2008-03-17T16:14:00"); } my (%tz_ok); $tz_ok{ny} = eval { DateTime::TimeZone->new( name => 'America/New_York' ) && 1 }; $tz_ok{la} = eval { DateTime::TimeZone->new( name => 'America/Los_Angeles' ) && 1 }; my $local_time_zone; eval { $local_time_zone = DateTime::TimeZone->new(name => "local"); }; undef $local_time_zone if $@; my $dt; $dt = DateTimeX::Easy->new("2007/01/01"); is("$dt", "2007-01-01T00:00:00"); $dt = DateTimeX::Easy->parse("2007/01/01 23:22:01"); is("$dt", "2007-01-01T23:22:01"); $dt = DateTimeX::Easy::parse("2007/01/01 10:22:01 PM"); is("$dt", "2007-01-01T22:22:01"); $dt = DateTimeX::Easy::new("2007/02/01 10:22:01 PM", hour => 9); is("$dt", "2007-02-01T09:22:01"); $dt = parse_datetime("2007/01/04 10:22:01 PM", truncate => "year"); is("$dt", "2007-01-01T00:00:00"); $dt = DateTimeX::Easy->new(year => 2007, parse => "2007/01/01 23:22:01", timezone => "US/Eastern"); is("$dt", "2007-01-01T23:22:01"); is($dt->time_zone->name, "America/New_York"); $dt->set_time_zone("US/Pacific"); is("$dt", "2007-01-01T20:22:01"); $dt = datetime(parse => "2007/01/01 23:22:01", timezone => "US/Pacific"); is("$dt", "2007-01-01T23:22:01"); $dt = datetime(parse => "2007/01/01 23:22:01 US/Eastern", timezone => "US/Pacific"); is("$dt", "2007-01-01T20:22:01"); is($dt->time_zone->name, "America/Los_Angeles"); $dt = datetime(parse => "2007/01/01 23:22:01 -0500", timezone => "US/Pacific"); is("$dt", "2007-01-01T20:22:01"); is($dt->time_zone->name, "America/Los_Angeles"); $dt = datetime(parse => "2007/01/01 23:22:01 -0500"); is("$dt", "2007-01-01T23:22:01"); is($dt->time_zone->name, "-0500"); $dt->set_time_zone("US/Pacific"); is($dt->time_zone->name, "America/Los_Angeles"); is("$dt", "2007-01-01T20:22:01"); $dt = datetime(parse => "2007/01/01 23:22:01 PST8PDT", time_zone => "UTC"); is("$dt", "2007-01-02T07:22:01"); is($dt->time_zone->name, "UTC"); ok($dt = datetime("2007-10")); is("$dt", "2007-10-01T00:00:00"); is($dt->time_zone->name, "floating"); ok($dt = datetime("beginning day of month of 2007-10-02")); is("$dt", "2007-10-01T00:00:00"); is($dt->time_zone->name, "floating"); ok($dt = datetime("end day of month of 2007-10-02")); is("$dt", "2007-10-31T00:00:00"); is($dt->time_zone->name, "floating"); ok($dt = datetime("last month of year of 2007")); is("$dt", "2007-12-01T00:00:00"); is($dt->time_zone->name, "floating"); ok($dt = datetime("beginning day of 2007-10-02")); is("$dt", "2007-10-01T00:00:00"); is($dt->time_zone->name, "floating"); ok($dt = datetime("end day of 2007-10-02")); is("$dt", "2007-10-31T00:00:00"); is($dt->time_zone->name, "floating"); ok($dt = datetime("last month of 2007")); is("$dt", "2007-12-01T00:00:00"); is($dt->time_zone->name, "floating"); eval { datetime("last month of 2007", ambiguous => 0); }; ok($@); like($@, qr/Can't parse/); ok($dt = datetime("last month of year of 2007", ambiguous => 0)); is("$dt", "2007-12-01T00:00:00"); is($dt->time_zone->name, "floating"); TODO: { local $TODO = "The tests below do weird things in America/* ... change to use a specific, good time zone"; $dt = DateTimeX::Easy->new("today"); ok($dt); # Same thing: $dt = DateTimeX::Easy->new("now"); ok($dt); # Uses Date::Manip's coolness: $dt = DateTimeX::Easy->new("last monday"); ok($dt); # ... but in 1969: $dt = DateTimeX::Easy->new("last monday", year => 1969); ok($dt); # ... at the 100th nanosecond: $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100); ok($dt); # ... in US/Eastern: (This will NOT do a timezone conversion) $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100, timezone => "US/Eastern"); ok($dt); # This WILL do a proper timezone conversion: $dt = DateTimeX::Easy->new("last monday", year => 1969, nanosecond => 100, timezone => "US/Pacific"); $dt->set_time_zone("America/New_York"); ok($dt); } { my $eg; $eg = DateTimeX::Easy->parse("today"); # Will use a floating timezone ok($eg->time_zone->is_floating, "Today as floating"); $eg = DateTimeX::Easy->parse("2007-07-01 10:32:10"); # Will ALSO use a floating timezone ok($eg->time_zone->is_floating); is("$eg", "2007-07-01T10:32:10"); $eg = DateTimeX::Easy->parse("2007-07-01 10:32:10 PM US/Eastern"); # Will use US/Eastern as a timezone ok(!$eg->time_zone->is_floating); is($eg->time_zone->name, "America/New_York"); is("$eg", "2007-07-01T22:32:10"); $eg = DateTimeX::Easy->parse("2007-07-01 10:32:10 PM", time_zone => "floating"); # Will use the floating timezone ok($eg->time_zone->is_floating); is("$eg", "2007-07-01T22:32:10"); SKIP: { skip "Can't determine local timezone", 1 unless $local_time_zone; $eg = DateTimeX::Easy->parse("2007-07-01 10:32:10", time_zone_if_floating => "local"); # Will use the local timezone is($eg->time_zone->name, $local_time_zone->name); } $eg = DateTimeX::Easy->parse("2007-07-01 10:32:10 UTC", time_zone => "US/Pacific"); # Will convert from UTC to US/Pacific is($eg->time_zone->name, "America/Los_Angeles"); is("$eg", "2007-07-01T03:32:10"); my $dt = DateTime->new(year => 2007, month => 7, day => 1, hour => 22, minute => 32, second => 10)->set_time_zone("US/Eastern"); $eg = DateTimeX::Easy->parse($dt); # Will use US/Eastern as the timezone is($eg->time_zone->name, "America/New_York"); is("$eg", "2007-07-01T22:32:10"); $eg = DateTimeX::Easy->parse($dt, time_zone => "floating"); # Will use a floating timezone ok($eg->time_zone->is_floating); is("$eg", "2007-07-01T22:32:10"); # FIXED $eg = DateTimeX::Easy->parse($dt, time_zone => "PST8PDT", soft_time_zone_conversion => 1); # Will use "US/Pacific" as the timezone with *no* conversion is($eg->time_zone->name, "PST8PDT"); is("$eg", "2007-07-01T22:32:10"); $eg = DateTimeX::Easy->parse($dt)->set_time_zone("PST8PDT"); # Will use "US/Pacific" as the timezone WITH conversion is($eg->time_zone->name, "PST8PDT"); is("$eg", "2007-07-01T19:32:10"); $eg = DateTimeX::Easy->parse($dt, time_zone => "PST8PDT"); # Will ALSO use "US/Pacific" as the timezone WITH conversion is($eg->time_zone->name, "PST8PDT"); is("$eg", "2007-07-01T19:32:10"); $eg = DateTimeX::Easy->parse($dt, time_zone => "floating"); is($eg->time_zone->name, "floating"); is("$eg", "2007-07-01T22:32:10"); } 02-tz-parse.t000644001750001750 347311434643252 15513 0ustar00robrob000000000000DateTimeX-Easy-0.089/t#!perl use strict; use warnings; use Test::Most; plan qw/no_plan/; use DateTimeX::Easy; my $dt; { $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 Eastern Daylight"); is($dt->time_zone->name, "America/New_York"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 Eastern Daylight Time"); is($dt->time_zone->name, "America/New_York"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 Eastern Daylight Time (GMT-05:00)"); is($dt->time_zone->name, "America/New_York"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 (GMT-05:00)"); is($dt->time_zone->name, "-0500"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 -05:00"); is($dt->time_zone->name, "-0500"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 -0500"); is($dt->time_zone->name, "-0500"); } { $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 Pacific Daylight"); is($dt->time_zone->name, "America/Los_Angeles"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 Pacific Daylight Time"); is($dt->time_zone->name, "America/Los_Angeles"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 Pacific Daylight Time (GMT-08:00)"); is($dt->time_zone->name, "America/Los_Angeles"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 (GMT-08:00)"); is($dt->time_zone->name, "-0800"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 -08:00"); is($dt->time_zone->name, "-0800"); $dt = DateTimeX::Easy->new("2008-09-16 13:23:57 -0800"); is($dt->time_zone->name, "-0800"); } __END__ "2008-09-16 13:23:57 Eastern Daylight Time (GMT-05:00)" perl -MDateTimeX::Easy -e 'print DateTimeX::Easy->new("2008-09-16 13:23:57 Eastern Daylight Time (GMT-05:00)");' which actually works as: "2008-09-16 13:23:57 (GMT-05:00)" perl -MDateTimeX::Easy -e 'print DateTimeX::Easy->new("2008-09-16 13:23:57 (GMT-05:00)");' Module000755001750001750 011434643252 14727 5ustar00robrob000000000000DateTimeX-Easy-0.089/incInstall.pm000644001750001750 2411411434643252 17054 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module#line 1 package Module::Install; # For any maintainers: # The load order for Module::Install is a bit magic. # It goes something like this... # # IF ( host has Module::Install installed, creating author mode ) { # 1. Makefile.PL calls "use inc::Module::Install" # 2. $INC{inc/Module/Install.pm} set to installed version of inc::Module::Install # 3. The installed version of inc::Module::Install loads # 4. inc::Module::Install calls "require Module::Install" # 5. The ./inc/ version of Module::Install loads # } ELSE { # 1. Makefile.PL calls "use inc::Module::Install" # 2. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install # 3. The ./inc/ version of Module::Install loads # } use 5.005; use strict 'vars'; use vars qw{$VERSION $MAIN}; BEGIN { # All Module::Install core packages now require synchronised versions. # This will be used to ensure we don't accidentally load old or # different versions of modules. # This is not enforced yet, but will be some time in the next few # releases once we can make sure it won't clash with custom # Module::Install extensions. $VERSION = '0.91'; # Storage for the pseudo-singleton $MAIN = undef; *inc::Module::Install::VERSION = *VERSION; @inc::Module::Install::ISA = __PACKAGE__; } # Whether or not inc::Module::Install is actually loaded, the # $INC{inc/Module/Install.pm} is what will still get set as long as # the caller loaded module this in the documented manner. # If not set, the caller may NOT have loaded the bundled version, and thus # they may not have a MI version that works with the Makefile.PL. This would # result in false errors or unexpected behaviour. And we don't want that. my $file = join( '/', 'inc', split /::/, __PACKAGE__ ) . '.pm'; unless ( $INC{$file} ) { die <<"END_DIE" } Please invoke ${\__PACKAGE__} with: use inc::${\__PACKAGE__}; not: use ${\__PACKAGE__}; END_DIE # If the script that is loading Module::Install is from the future, # then make will detect this and cause it to re-run over and over # again. This is bad. Rather than taking action to touch it (which # is unreliable on some platforms and requires write permissions) # for now we should catch this and refuse to run. if ( -f $0 ) { my $s = (stat($0))[9]; # If the modification time is only slightly in the future, # sleep briefly to remove the problem. my $a = $s - time; if ( $a > 0 and $a < 5 ) { sleep 5 } # Too far in the future, throw an error. my $t = time; if ( $s > $t ) { die <<"END_DIE" } Your installer $0 has a modification time in the future ($s > $t). This is known to create infinite loops in make. Please correct this, then run $0 again. END_DIE } # Build.PL was formerly supported, but no longer is due to excessive # difficulty in implementing every single feature twice. if ( $0 =~ /Build.PL$/i ) { die <<"END_DIE" } Module::Install no longer supports Build.PL. It was impossible to maintain duel backends, and has been deprecated. Please remove all Build.PL files and only use the Makefile.PL installer. END_DIE # To save some more typing in Module::Install installers, every... # use inc::Module::Install # ...also acts as an implicit use strict. $^H |= strict::bits(qw(refs subs vars)); use Cwd (); use File::Find (); use File::Path (); use FindBin; sub autoload { my $self = shift; my $who = $self->_caller; my $cwd = Cwd::cwd(); my $sym = "${who}::AUTOLOAD"; $sym->{$cwd} = sub { my $pwd = Cwd::cwd(); if ( my $code = $sym->{$pwd} ) { # Delegate back to parent dirs goto &$code unless $cwd eq $pwd; } $$sym =~ /([^:]+)$/ or die "Cannot autoload $who - $sym"; my $method = $1; if ( uc($method) eq $method ) { # Do nothing return; } elsif ( $method =~ /^_/ and $self->can($method) ) { # Dispatch to the root M:I class return $self->$method(@_); } # Dispatch to the appropriate plugin unshift @_, ( $self, $1 ); goto &{$self->can('call')}; }; } sub import { my $class = shift; my $self = $class->new(@_); my $who = $self->_caller; unless ( -f $self->{file} ) { require "$self->{path}/$self->{dispatch}.pm"; File::Path::mkpath("$self->{prefix}/$self->{author}"); $self->{admin} = "$self->{name}::$self->{dispatch}"->new( _top => $self ); $self->{admin}->init; @_ = ($class, _self => $self); goto &{"$self->{name}::import"}; } *{"${who}::AUTOLOAD"} = $self->autoload; $self->preload; # Unregister loader and worker packages so subdirs can use them again delete $INC{"$self->{file}"}; delete $INC{"$self->{path}.pm"}; # Save to the singleton $MAIN = $self; return 1; } sub preload { my $self = shift; unless ( $self->{extensions} ) { $self->load_extensions( "$self->{prefix}/$self->{path}", $self ); } my @exts = @{$self->{extensions}}; unless ( @exts ) { @exts = $self->{admin}->load_all_extensions; } my %seen; foreach my $obj ( @exts ) { while (my ($method, $glob) = each %{ref($obj) . '::'}) { next unless $obj->can($method); next if $method =~ /^_/; next if $method eq uc($method); $seen{$method}++; } } my $who = $self->_caller; foreach my $name ( sort keys %seen ) { *{"${who}::$name"} = sub { ${"${who}::AUTOLOAD"} = "${who}::$name"; goto &{"${who}::AUTOLOAD"}; }; } } sub new { my ($class, %args) = @_; # ignore the prefix on extension modules built from top level. my $base_path = Cwd::abs_path($FindBin::Bin); unless ( Cwd::abs_path(Cwd::cwd()) eq $base_path ) { delete $args{prefix}; } return $args{_self} if $args{_self}; $args{dispatch} ||= 'Admin'; $args{prefix} ||= 'inc'; $args{author} ||= ($^O eq 'VMS' ? '_author' : '.author'); $args{bundle} ||= 'inc/BUNDLES'; $args{base} ||= $base_path; $class =~ s/^\Q$args{prefix}\E:://; $args{name} ||= $class; $args{version} ||= $class->VERSION; unless ( $args{path} ) { $args{path} = $args{name}; $args{path} =~ s!::!/!g; } $args{file} ||= "$args{base}/$args{prefix}/$args{path}.pm"; $args{wrote} = 0; bless( \%args, $class ); } sub call { my ($self, $method) = @_; my $obj = $self->load($method) or return; splice(@_, 0, 2, $obj); goto &{$obj->can($method)}; } sub load { my ($self, $method) = @_; $self->load_extensions( "$self->{prefix}/$self->{path}", $self ) unless $self->{extensions}; foreach my $obj (@{$self->{extensions}}) { return $obj if $obj->can($method); } my $admin = $self->{admin} or die <<"END_DIE"; The '$method' method does not exist in the '$self->{prefix}' path! Please remove the '$self->{prefix}' directory and run $0 again to load it. END_DIE my $obj = $admin->load($method, 1); push @{$self->{extensions}}, $obj; $obj; } sub load_extensions { my ($self, $path, $top) = @_; unless ( grep { ! ref $_ and lc $_ eq lc $self->{prefix} } @INC ) { unshift @INC, $self->{prefix}; } foreach my $rv ( $self->find_extensions($path) ) { my ($file, $pkg) = @{$rv}; next if $self->{pathnames}{$pkg}; local $@; my $new = eval { require $file; $pkg->can('new') }; unless ( $new ) { warn $@ if $@; next; } $self->{pathnames}{$pkg} = delete $INC{$file}; push @{$self->{extensions}}, &{$new}($pkg, _top => $top ); } $self->{extensions} ||= []; } sub find_extensions { my ($self, $path) = @_; my @found; File::Find::find( sub { my $file = $File::Find::name; return unless $file =~ m!^\Q$path\E/(.+)\.pm\Z!is; my $subpath = $1; return if lc($subpath) eq lc($self->{dispatch}); $file = "$self->{path}/$subpath.pm"; my $pkg = "$self->{name}::$subpath"; $pkg =~ s!/!::!g; # If we have a mixed-case package name, assume case has been preserved # correctly. Otherwise, root through the file to locate the case-preserved # version of the package name. if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) { my $content = Module::Install::_read($subpath . '.pm'); my $in_pod = 0; foreach ( split //, $content ) { $in_pod = 1 if /^=\w/; $in_pod = 0 if /^=cut/; next if ($in_pod || /^=cut/); # skip pod text next if /^\s*#/; # and comments if ( m/^\s*package\s+($pkg)\s*;/i ) { $pkg = $1; last; } } } push @found, [ $file, $pkg ]; }, $path ) if -d $path; @found; } ##################################################################### # Common Utility Functions sub _caller { my $depth = 0; my $call = caller($depth); while ( $call eq __PACKAGE__ ) { $depth++; $call = caller($depth); } return $call; } sub _read { local *FH; if ( $] >= 5.006 ) { open( FH, '<', $_[0] ) or die "open($_[0]): $!"; } else { open( FH, "< $_[0]" ) or die "open($_[0]): $!"; } my $string = do { local $/; }; close FH or die "close($_[0]): $!"; return $string; } sub _readperl { my $string = Module::Install::_read($_[0]); $string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg; $string =~ s/(\n)\n*__(?:DATA|END)__\b.*\z/$1/s; $string =~ s/\n\n=\w+.+?\n\n=cut\b.+?\n+/\n\n/sg; return $string; } sub _readpod { my $string = Module::Install::_read($_[0]); $string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg; return $string if $_[0] =~ /\.pod\z/; $string =~ s/(^|\n=cut\b.+?\n+)[^=\s].+?\n(\n=\w+|\z)/$1$2/sg; $string =~ s/\n*=pod\b[^\n]*\n+/\n\n/sg; $string =~ s/\n*=cut\b[^\n]*\n+/\n\n/sg; $string =~ s/^\n+//s; return $string; } sub _write { local *FH; if ( $] >= 5.006 ) { open( FH, '>', $_[0] ) or die "open($_[0]): $!"; } else { open( FH, "> $_[0]" ) or die "open($_[0]): $!"; } foreach ( 1 .. $#_ ) { print FH $_[$_] or die "print($_[0]): $!"; } close FH or die "close($_[0]): $!"; } # _version is for processing module versions (eg, 1.03_05) not # Perl versions (eg, 5.8.1). sub _version ($) { my $s = shift || 0; my $d =()= $s =~ /(\.)/g; if ( $d >= 2 ) { # Normalise multipart versions $s =~ s/(\.)(\d{1,3})/sprintf("$1%03d",$2)/eg; } $s =~ s/^(\d+)\.?//; my $l = $1 || 0; my @v = map { $_ . '0' x (3 - length $_) } $s =~ /(\d{1,3})\D?/g; $l = $l . '.' . join '', @v if @v; return $l + 0; } sub _cmp ($$) { _version($_[0]) <=> _version($_[1]); } # Cloned from Params::Util::_CLASS sub _CLASS ($) { ( defined $_[0] and ! ref $_[0] and $_[0] =~ m/^[^\W\d]\w*(?:::\w+)*\z/s ) ? $_[0] : undef; } 1; # Copyright 2008 - 2009 Adam Kennedy. AutoInstall.pm000644001750001750 5330611434643252 17712 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module#line 1 package Module::AutoInstall; use strict; use Cwd (); use ExtUtils::MakeMaker (); use vars qw{$VERSION}; BEGIN { $VERSION = '1.03'; } # special map on pre-defined feature sets my %FeatureMap = ( '' => 'Core Features', # XXX: deprecated '-core' => 'Core Features', ); # various lexical flags my ( @Missing, @Existing, %DisabledTests, $UnderCPAN, $HasCPANPLUS ); my ( $Config, $CheckOnly, $SkipInstall, $AcceptDefault, $TestOnly, $AllDeps ); my ( $PostambleActions, $PostambleUsed ); # See if it's a testing or non-interactive session _accept_default( $ENV{AUTOMATED_TESTING} or ! -t STDIN ); _init(); sub _accept_default { $AcceptDefault = shift; } sub missing_modules { return @Missing; } sub do_install { __PACKAGE__->install( [ $Config ? ( UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} ) : () ], @Missing, ); } # initialize various flags, and/or perform install sub _init { foreach my $arg ( @ARGV, split( /[\s\t]+/, $ENV{PERL_AUTOINSTALL} || $ENV{PERL_EXTUTILS_AUTOINSTALL} || '' ) ) { if ( $arg =~ /^--config=(.*)$/ ) { $Config = [ split( ',', $1 ) ]; } elsif ( $arg =~ /^--installdeps=(.*)$/ ) { __PACKAGE__->install( $Config, @Missing = split( /,/, $1 ) ); exit 0; } elsif ( $arg =~ /^--default(?:deps)?$/ ) { $AcceptDefault = 1; } elsif ( $arg =~ /^--check(?:deps)?$/ ) { $CheckOnly = 1; } elsif ( $arg =~ /^--skip(?:deps)?$/ ) { $SkipInstall = 1; } elsif ( $arg =~ /^--test(?:only)?$/ ) { $TestOnly = 1; } elsif ( $arg =~ /^--all(?:deps)?$/ ) { $AllDeps = 1; } } } # overrides MakeMaker's prompt() to automatically accept the default choice sub _prompt { goto &ExtUtils::MakeMaker::prompt unless $AcceptDefault; my ( $prompt, $default ) = @_; my $y = ( $default =~ /^[Yy]/ ); print $prompt, ' [', ( $y ? 'Y' : 'y' ), '/', ( $y ? 'n' : 'N' ), '] '; print "$default\n"; return $default; } # the workhorse sub import { my $class = shift; my @args = @_ or return; my $core_all; print "*** $class version " . $class->VERSION . "\n"; print "*** Checking for Perl dependencies...\n"; my $cwd = Cwd::cwd(); $Config = []; my $maxlen = length( ( sort { length($b) <=> length($a) } grep { /^[^\-]/ } map { ref($_) ? ( ( ref($_) eq 'HASH' ) ? keys(%$_) : @{$_} ) : '' } map { +{@args}->{$_} } grep { /^[^\-]/ or /^-core$/i } keys %{ +{@args} } )[0] ); # We want to know if we're under CPAN early to avoid prompting, but # if we aren't going to try and install anything anyway then skip the # check entirely since we don't want to have to load (and configure) # an old CPAN just for a cosmetic message $UnderCPAN = _check_lock(1) unless $SkipInstall; while ( my ( $feature, $modules ) = splice( @args, 0, 2 ) ) { my ( @required, @tests, @skiptests ); my $default = 1; my $conflict = 0; if ( $feature =~ m/^-(\w+)$/ ) { my $option = lc($1); # check for a newer version of myself _update_to( $modules, @_ ) and return if $option eq 'version'; # sets CPAN configuration options $Config = $modules if $option eq 'config'; # promote every features to core status $core_all = ( $modules =~ /^all$/i ) and next if $option eq 'core'; next unless $option eq 'core'; } print "[" . ( $FeatureMap{ lc($feature) } || $feature ) . "]\n"; $modules = [ %{$modules} ] if UNIVERSAL::isa( $modules, 'HASH' ); unshift @$modules, -default => &{ shift(@$modules) } if ( ref( $modules->[0] ) eq 'CODE' ); # XXX: bugward combatability while ( my ( $mod, $arg ) = splice( @$modules, 0, 2 ) ) { if ( $mod =~ m/^-(\w+)$/ ) { my $option = lc($1); $default = $arg if ( $option eq 'default' ); $conflict = $arg if ( $option eq 'conflict' ); @tests = @{$arg} if ( $option eq 'tests' ); @skiptests = @{$arg} if ( $option eq 'skiptests' ); next; } printf( "- %-${maxlen}s ...", $mod ); if ( $arg and $arg =~ /^\D/ ) { unshift @$modules, $arg; $arg = 0; } # XXX: check for conflicts and uninstalls(!) them. my $cur = _load($mod); if (_version_cmp ($cur, $arg) >= 0) { print "loaded. ($cur" . ( $arg ? " >= $arg" : '' ) . ")\n"; push @Existing, $mod => $arg; $DisabledTests{$_} = 1 for map { glob($_) } @skiptests; } else { if (not defined $cur) # indeed missing { print "missing." . ( $arg ? " (would need $arg)" : '' ) . "\n"; } else { # no need to check $arg as _version_cmp ($cur, undef) would satisfy >= above print "too old. ($cur < $arg)\n"; } push @required, $mod => $arg; } } next unless @required; my $mandatory = ( $feature eq '-core' or $core_all ); if ( !$SkipInstall and ( $CheckOnly or ($mandatory and $UnderCPAN) or $AllDeps or _prompt( qq{==> Auto-install the } . ( @required / 2 ) . ( $mandatory ? ' mandatory' : ' optional' ) . qq{ module(s) from CPAN?}, $default ? 'y' : 'n', ) =~ /^[Yy]/ ) ) { push( @Missing, @required ); $DisabledTests{$_} = 1 for map { glob($_) } @skiptests; } elsif ( !$SkipInstall and $default and $mandatory and _prompt( qq{==> The module(s) are mandatory! Really skip?}, 'n', ) =~ /^[Nn]/ ) { push( @Missing, @required ); $DisabledTests{$_} = 1 for map { glob($_) } @skiptests; } else { $DisabledTests{$_} = 1 for map { glob($_) } @tests; } } if ( @Missing and not( $CheckOnly or $UnderCPAN ) ) { require Config; print "*** Dependencies will be installed the next time you type '$Config::Config{make}'.\n"; # make an educated guess of whether we'll need root permission. print " (You may need to do that as the 'root' user.)\n" if eval '$>'; } print "*** $class configuration finished.\n"; chdir $cwd; # import to main:: no strict 'refs'; *{'main::WriteMakefile'} = \&Write if caller(0) eq 'main'; } sub _running_under { my $thing = shift; print <<"END_MESSAGE"; *** Since we're running under ${thing}, I'll just let it take care of the dependency's installation later. END_MESSAGE return 1; } # Check to see if we are currently running under CPAN.pm and/or CPANPLUS; # if we are, then we simply let it taking care of our dependencies sub _check_lock { return unless @Missing or @_; my $cpan_env = $ENV{PERL5_CPAN_IS_RUNNING}; if ($ENV{PERL5_CPANPLUS_IS_RUNNING}) { return _running_under($cpan_env ? 'CPAN' : 'CPANPLUS'); } require CPAN; if ($CPAN::VERSION > '1.89') { if ($cpan_env) { return _running_under('CPAN'); } return; # CPAN.pm new enough, don't need to check further } # last ditch attempt, this -will- configure CPAN, very sorry _load_cpan(1); # force initialize even though it's already loaded # Find the CPAN lock-file my $lock = MM->catfile( $CPAN::Config->{cpan_home}, ".lock" ); return unless -f $lock; # Check the lock local *LOCK; return unless open(LOCK, $lock); if ( ( $^O eq 'MSWin32' ? _under_cpan() : == getppid() ) and ( $CPAN::Config->{prerequisites_policy} || '' ) ne 'ignore' ) { print <<'END_MESSAGE'; *** Since we're running under CPAN, I'll just let it take care of the dependency's installation later. END_MESSAGE return 1; } close LOCK; return; } sub install { my $class = shift; my $i; # used below to strip leading '-' from config keys my @config = ( map { s/^-// if ++$i; $_ } @{ +shift } ); my ( @modules, @installed ); while ( my ( $pkg, $ver ) = splice( @_, 0, 2 ) ) { # grep out those already installed if ( _version_cmp( _load($pkg), $ver ) >= 0 ) { push @installed, $pkg; } else { push @modules, $pkg, $ver; } } return @installed unless @modules; # nothing to do return @installed if _check_lock(); # defer to the CPAN shell print "*** Installing dependencies...\n"; return unless _connected_to('cpan.org'); my %args = @config; my %failed; local *FAILED; if ( $args{do_once} and open( FAILED, '.#autoinstall.failed' ) ) { while () { chomp; $failed{$_}++ } close FAILED; my @newmod; while ( my ( $k, $v ) = splice( @modules, 0, 2 ) ) { push @newmod, ( $k => $v ) unless $failed{$k}; } @modules = @newmod; } if ( _has_cpanplus() and not $ENV{PERL_AUTOINSTALL_PREFER_CPAN} ) { _install_cpanplus( \@modules, \@config ); } else { _install_cpan( \@modules, \@config ); } print "*** $class installation finished.\n"; # see if we have successfully installed them while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { if ( _version_cmp( _load($pkg), $ver ) >= 0 ) { push @installed, $pkg; } elsif ( $args{do_once} and open( FAILED, '>> .#autoinstall.failed' ) ) { print FAILED "$pkg\n"; } } close FAILED if $args{do_once}; return @installed; } sub _install_cpanplus { my @modules = @{ +shift }; my @config = _cpanplus_config( @{ +shift } ); my $installed = 0; require CPANPLUS::Backend; my $cp = CPANPLUS::Backend->new; my $conf = $cp->configure_object; return unless $conf->can('conf') # 0.05x+ with "sudo" support or _can_write($conf->_get_build('base')); # 0.04x # if we're root, set UNINST=1 to avoid trouble unless user asked for it. my $makeflags = $conf->get_conf('makeflags') || ''; if ( UNIVERSAL::isa( $makeflags, 'HASH' ) ) { # 0.03+ uses a hashref here $makeflags->{UNINST} = 1 unless exists $makeflags->{UNINST}; } else { # 0.02 and below uses a scalar $makeflags = join( ' ', split( ' ', $makeflags ), 'UNINST=1' ) if ( $makeflags !~ /\bUNINST\b/ and eval qq{ $> eq '0' } ); } $conf->set_conf( makeflags => $makeflags ); $conf->set_conf( prereqs => 1 ); while ( my ( $key, $val ) = splice( @config, 0, 2 ) ) { $conf->set_conf( $key, $val ); } my $modtree = $cp->module_tree; while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { print "*** Installing $pkg...\n"; MY::preinstall( $pkg, $ver ) or next if defined &MY::preinstall; my $success; my $obj = $modtree->{$pkg}; if ( $obj and _version_cmp( $obj->{version}, $ver ) >= 0 ) { my $pathname = $pkg; $pathname =~ s/::/\\W/; foreach my $inc ( grep { m/$pathname.pm/i } keys(%INC) ) { delete $INC{$inc}; } my $rv = $cp->install( modules => [ $obj->{module} ] ); if ( $rv and ( $rv->{ $obj->{module} } or $rv->{ok} ) ) { print "*** $pkg successfully installed.\n"; $success = 1; } else { print "*** $pkg installation cancelled.\n"; $success = 0; } $installed += $success; } else { print << "."; *** Could not find a version $ver or above for $pkg; skipping. . } MY::postinstall( $pkg, $ver, $success ) if defined &MY::postinstall; } return $installed; } sub _cpanplus_config { my @config = (); while ( @_ ) { my ($key, $value) = (shift(), shift()); if ( $key eq 'prerequisites_policy' ) { if ( $value eq 'follow' ) { $value = CPANPLUS::Internals::Constants::PREREQ_INSTALL(); } elsif ( $value eq 'ask' ) { $value = CPANPLUS::Internals::Constants::PREREQ_ASK(); } elsif ( $value eq 'ignore' ) { $value = CPANPLUS::Internals::Constants::PREREQ_IGNORE(); } else { die "*** Cannot convert option $key = '$value' to CPANPLUS version.\n"; } } else { die "*** Cannot convert option $key to CPANPLUS version.\n"; } } return @config; } sub _install_cpan { my @modules = @{ +shift }; my @config = @{ +shift }; my $installed = 0; my %args; _load_cpan(); require Config; if (CPAN->VERSION < 1.80) { # no "sudo" support, probe for writableness return unless _can_write( MM->catfile( $CPAN::Config->{cpan_home}, 'sources' ) ) and _can_write( $Config::Config{sitelib} ); } # if we're root, set UNINST=1 to avoid trouble unless user asked for it. my $makeflags = $CPAN::Config->{make_install_arg} || ''; $CPAN::Config->{make_install_arg} = join( ' ', split( ' ', $makeflags ), 'UNINST=1' ) if ( $makeflags !~ /\bUNINST\b/ and eval qq{ $> eq '0' } ); # don't show start-up info $CPAN::Config->{inhibit_startup_message} = 1; # set additional options while ( my ( $opt, $arg ) = splice( @config, 0, 2 ) ) { ( $args{$opt} = $arg, next ) if $opt =~ /^force$/; # pseudo-option $CPAN::Config->{$opt} = $arg; } local $CPAN::Config->{prerequisites_policy} = 'follow'; while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { MY::preinstall( $pkg, $ver ) or next if defined &MY::preinstall; print "*** Installing $pkg...\n"; my $obj = CPAN::Shell->expand( Module => $pkg ); my $success = 0; if ( $obj and _version_cmp( $obj->cpan_version, $ver ) >= 0 ) { my $pathname = $pkg; $pathname =~ s/::/\\W/; foreach my $inc ( grep { m/$pathname.pm/i } keys(%INC) ) { delete $INC{$inc}; } my $rv = $args{force} ? CPAN::Shell->force( install => $pkg ) : CPAN::Shell->install($pkg); $rv ||= eval { $CPAN::META->instance( 'CPAN::Distribution', $obj->cpan_file, ) ->{install} if $CPAN::META; }; if ( $rv eq 'YES' ) { print "*** $pkg successfully installed.\n"; $success = 1; } else { print "*** $pkg installation failed.\n"; $success = 0; } $installed += $success; } else { print << "."; *** Could not find a version $ver or above for $pkg; skipping. . } MY::postinstall( $pkg, $ver, $success ) if defined &MY::postinstall; } return $installed; } sub _has_cpanplus { return ( $HasCPANPLUS = ( $INC{'CPANPLUS/Config.pm'} or _load('CPANPLUS::Shell::Default') ) ); } # make guesses on whether we're under the CPAN installation directory sub _under_cpan { require Cwd; require File::Spec; my $cwd = File::Spec->canonpath( Cwd::cwd() ); my $cpan = File::Spec->canonpath( $CPAN::Config->{cpan_home} ); return ( index( $cwd, $cpan ) > -1 ); } sub _update_to { my $class = __PACKAGE__; my $ver = shift; return if _version_cmp( _load($class), $ver ) >= 0; # no need to upgrade if ( _prompt( "==> A newer version of $class ($ver) is required. Install?", 'y' ) =~ /^[Nn]/ ) { die "*** Please install $class $ver manually.\n"; } print << "."; *** Trying to fetch it from CPAN... . # install ourselves _load($class) and return $class->import(@_) if $class->install( [], $class, $ver ); print << '.'; exit 1; *** Cannot bootstrap myself. :-( Installation terminated. . } # check if we're connected to some host, using inet_aton sub _connected_to { my $site = shift; return ( ( _load('Socket') and Socket::inet_aton($site) ) or _prompt( qq( *** Your host cannot resolve the domain name '$site', which probably means the Internet connections are unavailable. ==> Should we try to install the required module(s) anyway?), 'n' ) =~ /^[Yy]/ ); } # check if a directory is writable; may create it on demand sub _can_write { my $path = shift; mkdir( $path, 0755 ) unless -e $path; return 1 if -w $path; print << "."; *** You are not allowed to write to the directory '$path'; the installation may fail due to insufficient permissions. . if ( eval '$>' and lc(`sudo -V`) =~ /version/ and _prompt( qq( ==> Should we try to re-execute the autoinstall process with 'sudo'?), ((-t STDIN) ? 'y' : 'n') ) =~ /^[Yy]/ ) { # try to bootstrap ourselves from sudo print << "."; *** Trying to re-execute the autoinstall process with 'sudo'... . my $missing = join( ',', @Missing ); my $config = join( ',', UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} ) if $Config; return unless system( 'sudo', $^X, $0, "--config=$config", "--installdeps=$missing" ); print << "."; *** The 'sudo' command exited with error! Resuming... . } return _prompt( qq( ==> Should we try to install the required module(s) anyway?), 'n' ) =~ /^[Yy]/; } # load a module and return the version it reports sub _load { my $mod = pop; # class/instance doesn't matter my $file = $mod; $file =~ s|::|/|g; $file .= '.pm'; local $@; return eval { require $file; $mod->VERSION } || ( $@ ? undef: 0 ); } # Load CPAN.pm and it's configuration sub _load_cpan { return if $CPAN::VERSION and $CPAN::Config and not @_; require CPAN; if ( $CPAN::HandleConfig::VERSION ) { # Newer versions of CPAN have a HandleConfig module CPAN::HandleConfig->load; } else { # Older versions had the load method in Config directly CPAN::Config->load; } } # compare two versions, either use Sort::Versions or plain comparison # return values same as <=> sub _version_cmp { my ( $cur, $min ) = @_; return -1 unless defined $cur; # if 0 keep comparing return 1 unless $min; $cur =~ s/\s+$//; # check for version numbers that are not in decimal format if ( ref($cur) or ref($min) or $cur =~ /v|\..*\./ or $min =~ /v|\..*\./ ) { if ( ( $version::VERSION or defined( _load('version') )) and version->can('new') ) { # use version.pm if it is installed. return version->new($cur) <=> version->new($min); } elsif ( $Sort::Versions::VERSION or defined( _load('Sort::Versions') ) ) { # use Sort::Versions as the sorting algorithm for a.b.c versions return Sort::Versions::versioncmp( $cur, $min ); } warn "Cannot reliably compare non-decimal formatted versions.\n" . "Please install version.pm or Sort::Versions.\n"; } # plain comparison local $^W = 0; # shuts off 'not numeric' bugs return $cur <=> $min; } # nothing; this usage is deprecated. sub main::PREREQ_PM { return {}; } sub _make_args { my %args = @_; $args{PREREQ_PM} = { %{ $args{PREREQ_PM} || {} }, @Existing, @Missing } if $UnderCPAN or $TestOnly; if ( $args{EXE_FILES} and -e 'MANIFEST' ) { require ExtUtils::Manifest; my $manifest = ExtUtils::Manifest::maniread('MANIFEST'); $args{EXE_FILES} = [ grep { exists $manifest->{$_} } @{ $args{EXE_FILES} } ]; } $args{test}{TESTS} ||= 't/*.t'; $args{test}{TESTS} = join( ' ', grep { !exists( $DisabledTests{$_} ) } map { glob($_) } split( /\s+/, $args{test}{TESTS} ) ); my $missing = join( ',', @Missing ); my $config = join( ',', UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} ) if $Config; $PostambleActions = ( ($missing and not $UnderCPAN) ? "\$(PERL) $0 --config=$config --installdeps=$missing" : "\$(NOECHO) \$(NOOP)" ); return %args; } # a wrapper to ExtUtils::MakeMaker::WriteMakefile sub Write { require Carp; Carp::croak "WriteMakefile: Need even number of args" if @_ % 2; if ($CheckOnly) { print << "."; *** Makefile not written in check-only mode. . return; } my %args = _make_args(@_); no strict 'refs'; $PostambleUsed = 0; local *MY::postamble = \&postamble unless defined &MY::postamble; ExtUtils::MakeMaker::WriteMakefile(%args); print << "." unless $PostambleUsed; *** WARNING: Makefile written with customized MY::postamble() without including contents from Module::AutoInstall::postamble() -- auto installation features disabled. Please contact the author. . return 1; } sub postamble { $PostambleUsed = 1; return <<"END_MAKE"; config :: installdeps \t\$(NOECHO) \$(NOOP) checkdeps :: \t\$(PERL) $0 --checkdeps installdeps :: \t$PostambleActions END_MAKE } 1; __END__ #line 1056 Install000755001750001750 011434643252 16335 5ustar00robrob000000000000DateTimeX-Easy-0.089/inc/ModuleMakefile.pm000644001750001750 1600311434643252 20567 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::Makefile; use strict 'vars'; use ExtUtils::MakeMaker (); use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '0.91'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } sub Makefile { $_[0] } my %seen = (); sub prompt { shift; # Infinite loop protection my @c = caller(); if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) { die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])"; } # In automated testing, always use defaults if ( $ENV{AUTOMATED_TESTING} and ! $ENV{PERL_MM_USE_DEFAULT} ) { local $ENV{PERL_MM_USE_DEFAULT} = 1; goto &ExtUtils::MakeMaker::prompt; } else { goto &ExtUtils::MakeMaker::prompt; } } sub makemaker_args { my $self = shift; my $args = ( $self->{makemaker_args} ||= {} ); %$args = ( %$args, @_ ); return $args; } # For mm args that take multiple space-seperated args, # append an argument to the current list. sub makemaker_append { my $self = sShift; my $name = shift; my $args = $self->makemaker_args; $args->{name} = defined $args->{$name} ? join( ' ', $args->{name}, @_ ) : join( ' ', @_ ); } sub build_subdirs { my $self = shift; my $subdirs = $self->makemaker_args->{DIR} ||= []; for my $subdir (@_) { push @$subdirs, $subdir; } } sub clean_files { my $self = shift; my $clean = $self->makemaker_args->{clean} ||= {}; %$clean = ( %$clean, FILES => join ' ', grep { length $_ } ($clean->{FILES} || (), @_), ); } sub realclean_files { my $self = shift; my $realclean = $self->makemaker_args->{realclean} ||= {}; %$realclean = ( %$realclean, FILES => join ' ', grep { length $_ } ($realclean->{FILES} || (), @_), ); } sub libs { my $self = shift; my $libs = ref $_[0] ? shift : [ shift ]; $self->makemaker_args( LIBS => $libs ); } sub inc { my $self = shift; $self->makemaker_args( INC => shift ); } my %test_dir = (); sub _wanted_t { /\.t$/ and -f $_ and $test_dir{$File::Find::dir} = 1; } sub tests_recursive { my $self = shift; if ( $self->tests ) { die "tests_recursive will not work if tests are already defined"; } my $dir = shift || 't'; unless ( -d $dir ) { die "tests_recursive dir '$dir' does not exist"; } %test_dir = (); require File::Find; File::Find::find( \&_wanted_t, $dir ); $self->tests( join ' ', map { "$_/*.t" } sort keys %test_dir ); } sub write { my $self = shift; die "&Makefile->write() takes no arguments\n" if @_; # Check the current Perl version my $perl_version = $self->perl_version; if ( $perl_version ) { eval "use $perl_version; 1" or die "ERROR: perl: Version $] is installed, " . "but we need version >= $perl_version"; } # Make sure we have a new enough MakeMaker require ExtUtils::MakeMaker; if ( $perl_version and $self->_cmp($perl_version, '5.006') >= 0 ) { # MakeMaker can complain about module versions that include # an underscore, even though its own version may contain one! # Hence the funny regexp to get rid of it. See RT #35800 # for details. $self->build_requires( 'ExtUtils::MakeMaker' => $ExtUtils::MakeMaker::VERSION =~ /^(\d+\.\d+)/ ); $self->configure_requires( 'ExtUtils::MakeMaker' => $ExtUtils::MakeMaker::VERSION =~ /^(\d+\.\d+)/ ); } else { # Allow legacy-compatibility with 5.005 by depending on the # most recent EU:MM that supported 5.005. $self->build_requires( 'ExtUtils::MakeMaker' => 6.42 ); $self->configure_requires( 'ExtUtils::MakeMaker' => 6.42 ); } # Generate the MakeMaker params my $args = $self->makemaker_args; $args->{DISTNAME} = $self->name; $args->{NAME} = $self->module_name || $self->name; $args->{VERSION} = $self->version; $args->{NAME} =~ s/-/::/g; if ( $self->tests ) { $args->{test} = { TESTS => $self->tests }; } if ( $] >= 5.005 ) { $args->{ABSTRACT} = $self->abstract; $args->{AUTHOR} = $self->author; } if ( eval($ExtUtils::MakeMaker::VERSION) >= 6.10 ) { $args->{NO_META} = 1; } if ( eval($ExtUtils::MakeMaker::VERSION) > 6.17 and $self->sign ) { $args->{SIGN} = 1; } unless ( $self->is_admin ) { delete $args->{SIGN}; } # Merge both kinds of requires into prereq_pm my $prereq = ($args->{PREREQ_PM} ||= {}); %$prereq = ( %$prereq, map { @$_ } map { @$_ } grep $_, ($self->configure_requires, $self->build_requires, $self->requires) ); # Remove any reference to perl, PREREQ_PM doesn't support it delete $args->{PREREQ_PM}->{perl}; # merge both kinds of requires into prereq_pm my $subdirs = ($args->{DIR} ||= []); if ($self->bundles) { foreach my $bundle (@{ $self->bundles }) { my ($file, $dir) = @$bundle; push @$subdirs, $dir if -d $dir; delete $prereq->{$file}; } } if ( my $perl_version = $self->perl_version ) { eval "use $perl_version; 1" or die "ERROR: perl: Version $] is installed, " . "but we need version >= $perl_version"; } $args->{INSTALLDIRS} = $self->installdirs; my %args = map { ( $_ => $args->{$_} ) } grep {defined($args->{$_})} keys %$args; my $user_preop = delete $args{dist}->{PREOP}; if (my $preop = $self->admin->preop($user_preop)) { foreach my $key ( keys %$preop ) { $args{dist}->{$key} = $preop->{$key}; } } my $mm = ExtUtils::MakeMaker::WriteMakefile(%args); $self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile'); } sub fix_up_makefile { my $self = shift; my $makefile_name = shift; my $top_class = ref($self->_top) || ''; my $top_version = $self->_top->VERSION || ''; my $preamble = $self->preamble ? "# Preamble by $top_class $top_version\n" . $self->preamble : ''; my $postamble = "# Postamble by $top_class $top_version\n" . ($self->postamble || ''); local *MAKEFILE; open MAKEFILE, "< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; my $makefile = do { local $/; }; close MAKEFILE or die $!; $makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /; $makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g; $makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g; $makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m; $makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m; # Module::Install will never be used to build the Core Perl # Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks # PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist $makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m; #$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m; # Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as well. $makefile =~ s/(\"?)-I\$\(PERL_LIB\)\1//g; # XXX - This is currently unused; not sure if it breaks other MM-users # $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg; open MAKEFILE, "> $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; print MAKEFILE "$preamble$makefile$postamble" or die $!; close MAKEFILE or die $!; 1; } sub preamble { my ($self, $text) = @_; $self->{preamble} = $text . $self->{preamble} if defined $text; $self->{preamble}; } sub postamble { my ($self, $text) = @_; $self->{postamble} ||= $self->admin->postamble; $self->{postamble} .= $text if defined $text; $self->{postamble} } 1; __END__ #line 394 Can.pm000644001750001750 333311434643252 17535 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::Can; use strict; use Config (); use File::Spec (); use ExtUtils::MakeMaker (); use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '0.91'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } # check if we can load some module ### Upgrade this to not have to load the module if possible sub can_use { my ($self, $mod, $ver) = @_; $mod =~ s{::|\\}{/}g; $mod .= '.pm' unless $mod =~ /\.pm$/i; my $pkg = $mod; $pkg =~ s{/}{::}g; $pkg =~ s{\.pm$}{}i; local $@; eval { require $mod; $pkg->VERSION($ver || 0); 1 }; } # check if we can run some command sub can_run { my ($self, $cmd) = @_; my $_cmd = $cmd; return $_cmd if (-x $_cmd or $_cmd = MM->maybe_command($_cmd)); for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') { next if $dir eq ''; my $abs = File::Spec->catfile($dir, $_[1]); return $abs if (-x $abs or $abs = MM->maybe_command($abs)); } return; } # can we locate a (the) C compiler sub can_cc { my $self = shift; my @chunks = split(/ /, $Config::Config{cc}) or return; # $Config{cc} may contain args; try to find out the program part while (@chunks) { return $self->can_run("@chunks") || (pop(@chunks), next); } return; } # Fix Cygwin bug on maybe_command(); if ( $^O eq 'cygwin' ) { require ExtUtils::MM_Cygwin; require ExtUtils::MM_Win32; if ( ! defined(&ExtUtils::MM_Cygwin::maybe_command) ) { *ExtUtils::MM_Cygwin::maybe_command = sub { my ($self, $file) = @_; if ($file =~ m{^/cygdrive/}i and ExtUtils::MM_Win32->can('maybe_command')) { ExtUtils::MM_Win32->maybe_command($file); } else { ExtUtils::MM_Unix->maybe_command($file); } } } } 1; __END__ #line 156 Fetch.pm000644001750001750 462711434643252 20074 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::Fetch; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '0.91'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } sub get_file { my ($self, %args) = @_; my ($scheme, $host, $path, $file) = $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return; if ( $scheme eq 'http' and ! eval { require LWP::Simple; 1 } ) { $args{url} = $args{ftp_url} or (warn("LWP support unavailable!\n"), return); ($scheme, $host, $path, $file) = $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return; } $|++; print "Fetching '$file' from $host... "; unless (eval { require Socket; Socket::inet_aton($host) }) { warn "'$host' resolve failed!\n"; return; } return unless $scheme eq 'ftp' or $scheme eq 'http'; require Cwd; my $dir = Cwd::getcwd(); chdir $args{local_dir} or return if exists $args{local_dir}; if (eval { require LWP::Simple; 1 }) { LWP::Simple::mirror($args{url}, $file); } elsif (eval { require Net::FTP; 1 }) { eval { # use Net::FTP to get past firewall my $ftp = Net::FTP->new($host, Passive => 1, Timeout => 600); $ftp->login("anonymous", 'anonymous@example.com'); $ftp->cwd($path); $ftp->binary; $ftp->get($file) or (warn("$!\n"), return); $ftp->quit; } } elsif (my $ftp = $self->can_run('ftp')) { eval { # no Net::FTP, fallback to ftp.exe require FileHandle; my $fh = FileHandle->new; local $SIG{CHLD} = 'IGNORE'; unless ($fh->open("|$ftp -n")) { warn "Couldn't open ftp: $!\n"; chdir $dir; return; } my @dialog = split(/\n/, <<"END_FTP"); open $host user anonymous anonymous\@example.com cd $path binary get $file $file quit END_FTP foreach (@dialog) { $fh->print("$_\n") } $fh->close; } } else { warn "No working 'ftp' program available!\n"; chdir $dir; return; } unless (-f $file) { warn "Fetching failed: $@\n"; chdir $dir; return; } return if exists $args{size} and -s $file != $args{size}; system($args{run}) if exists $args{run}; unlink($file) if $args{remove}; print(((!exists $args{check_for} or -e $args{check_for}) ? "done!" : "failed! ($!)"), "\n"); chdir $dir; return !$?; } 1; AutoInstall.pm000644001750001750 227311434643252 21275 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::AutoInstall; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '0.91'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } sub AutoInstall { $_[0] } sub run { my $self = shift; $self->auto_install_now(@_); } sub write { my $self = shift; $self->auto_install(@_); } sub auto_install { my $self = shift; return if $self->{done}++; # Flatten array of arrays into a single array my @core = map @$_, map @$_, grep ref, $self->build_requires, $self->requires; my @config = @_; # We'll need Module::AutoInstall $self->include('Module::AutoInstall'); require Module::AutoInstall; Module::AutoInstall->import( (@config ? (-config => \@config) : ()), (@core ? (-core => \@core) : ()), $self->features, ); $self->makemaker_args( Module::AutoInstall::_make_args() ); my $class = ref($self); $self->postamble( "# --- $class section:\n" . Module::AutoInstall::postamble() ); } sub auto_install_now { my $self = shift; $self->auto_install(@_); Module::AutoInstall::do_install(); } 1; Metadata.pm000644001750001750 3530411434643252 20577 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::Metadata; use strict 'vars'; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '0.91'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } my @boolean_keys = qw{ sign }; my @scalar_keys = qw{ name module_name abstract author version distribution_type tests installdirs }; my @tuple_keys = qw{ configure_requires build_requires requires recommends bundles resources }; my @resource_keys = qw{ homepage bugtracker repository }; my @array_keys = qw{ keywords }; sub Meta { shift } sub Meta_BooleanKeys { @boolean_keys } sub Meta_ScalarKeys { @scalar_keys } sub Meta_TupleKeys { @tuple_keys } sub Meta_ResourceKeys { @resource_keys } sub Meta_ArrayKeys { @array_keys } foreach my $key ( @boolean_keys ) { *$key = sub { my $self = shift; if ( defined wantarray and not @_ ) { return $self->{values}->{$key}; } $self->{values}->{$key} = ( @_ ? $_[0] : 1 ); return $self; }; } foreach my $key ( @scalar_keys ) { *$key = sub { my $self = shift; return $self->{values}->{$key} if defined wantarray and !@_; $self->{values}->{$key} = shift; return $self; }; } foreach my $key ( @array_keys ) { *$key = sub { my $self = shift; return $self->{values}->{$key} if defined wantarray and !@_; $self->{values}->{$key} ||= []; push @{$self->{values}->{$key}}, @_; return $self; }; } foreach my $key ( @resource_keys ) { *$key = sub { my $self = shift; unless ( @_ ) { return () unless $self->{values}->{resources}; return map { $_->[1] } grep { $_->[0] eq $key } @{ $self->{values}->{resources} }; } return $self->{values}->{resources}->{$key} unless @_; my $uri = shift or die( "Did not provide a value to $key()" ); $self->resources( $key => $uri ); return 1; }; } foreach my $key ( grep { $_ ne "resources" } @tuple_keys) { *$key = sub { my $self = shift; return $self->{values}->{$key} unless @_; my @added; while ( @_ ) { my $module = shift or last; my $version = shift || 0; push @added, [ $module, $version ]; } push @{ $self->{values}->{$key} }, @added; return map {@$_} @added; }; } # Resource handling my %lc_resource = map { $_ => 1 } qw{ homepage license bugtracker repository }; sub resources { my $self = shift; while ( @_ ) { my $name = shift or last; my $value = shift or next; if ( $name eq lc $name and ! $lc_resource{$name} ) { die("Unsupported reserved lowercase resource '$name'"); } $self->{values}->{resources} ||= []; push @{ $self->{values}->{resources} }, [ $name, $value ]; } $self->{values}->{resources}; } # Aliases for build_requires that will have alternative # meanings in some future version of META.yml. sub test_requires { shift->build_requires(@_) } sub install_requires { shift->build_requires(@_) } # Aliases for installdirs options sub install_as_core { $_[0]->installdirs('perl') } sub install_as_cpan { $_[0]->installdirs('site') } sub install_as_site { $_[0]->installdirs('site') } sub install_as_vendor { $_[0]->installdirs('vendor') } sub dynamic_config { my $self = shift; unless ( @_ ) { warn "You MUST provide an explicit true/false value to dynamic_config\n"; return $self; } $self->{values}->{dynamic_config} = $_[0] ? 1 : 0; return 1; } sub perl_version { my $self = shift; return $self->{values}->{perl_version} unless @_; my $version = shift or die( "Did not provide a value to perl_version()" ); # Normalize the version $version = $self->_perl_version($version); # We don't support the reall old versions unless ( $version >= 5.005 ) { die "Module::Install only supports 5.005 or newer (use ExtUtils::MakeMaker)\n"; } $self->{values}->{perl_version} = $version; } #Stolen from M::B my %license_urls = ( perl => 'http://dev.perl.org/licenses/', apache => 'http://apache.org/licenses/LICENSE-2.0', artistic => 'http://opensource.org/licenses/artistic-license.php', artistic_2 => 'http://opensource.org/licenses/artistic-license-2.0.php', lgpl => 'http://opensource.org/licenses/lgpl-license.php', lgpl2 => 'http://opensource.org/licenses/lgpl-2.1.php', lgpl3 => 'http://opensource.org/licenses/lgpl-3.0.html', bsd => 'http://opensource.org/licenses/bsd-license.php', gpl => 'http://opensource.org/licenses/gpl-license.php', gpl2 => 'http://opensource.org/licenses/gpl-2.0.php', gpl3 => 'http://opensource.org/licenses/gpl-3.0.html', mit => 'http://opensource.org/licenses/mit-license.php', mozilla => 'http://opensource.org/licenses/mozilla1.1.php', open_source => undef, unrestricted => undef, restrictive => undef, unknown => undef, ); sub license { my $self = shift; return $self->{values}->{license} unless @_; my $license = shift or die( 'Did not provide a value to license()' ); $self->{values}->{license} = $license; # Automatically fill in license URLs if ( $license_urls{$license} ) { $self->resources( license => $license_urls{$license} ); } return 1; } sub all_from { my ( $self, $file ) = @_; unless ( defined($file) ) { my $name = $self->name or die( "all_from called with no args without setting name() first" ); $file = join('/', 'lib', split(/-/, $name)) . '.pm'; $file =~ s{.*/}{} unless -e $file; unless ( -e $file ) { die("all_from cannot find $file from $name"); } } unless ( -f $file ) { die("The path '$file' does not exist, or is not a file"); } # Some methods pull from POD instead of code. # If there is a matching .pod, use that instead my $pod = $file; $pod =~ s/\.pm$/.pod/i; $pod = $file unless -e $pod; # Pull the different values $self->name_from($file) unless $self->name; $self->version_from($file) unless $self->version; $self->perl_version_from($file) unless $self->perl_version; $self->author_from($pod) unless $self->author; $self->license_from($pod) unless $self->license; $self->abstract_from($pod) unless $self->abstract; return 1; } sub provides { my $self = shift; my $provides = ( $self->{values}->{provides} ||= {} ); %$provides = (%$provides, @_) if @_; return $provides; } sub auto_provides { my $self = shift; return $self unless $self->is_admin; unless (-e 'MANIFEST') { warn "Cannot deduce auto_provides without a MANIFEST, skipping\n"; return $self; } # Avoid spurious warnings as we are not checking manifest here. local $SIG{__WARN__} = sub {1}; require ExtUtils::Manifest; local *ExtUtils::Manifest::manicheck = sub { return }; require Module::Build; my $build = Module::Build->new( dist_name => $self->name, dist_version => $self->version, license => $self->license, ); $self->provides( %{ $build->find_dist_packages || {} } ); } sub feature { my $self = shift; my $name = shift; my $features = ( $self->{values}->{features} ||= [] ); my $mods; if ( @_ == 1 and ref( $_[0] ) ) { # The user used ->feature like ->features by passing in the second # argument as a reference. Accomodate for that. $mods = $_[0]; } else { $mods = \@_; } my $count = 0; push @$features, ( $name => [ map { ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ : @$_ : $_ } @$mods ] ); return @$features; } sub features { my $self = shift; while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) { $self->feature( $name, @$mods ); } return $self->{values}->{features} ? @{ $self->{values}->{features} } : (); } sub no_index { my $self = shift; my $type = shift; push @{ $self->{values}->{no_index}->{$type} }, @_ if $type; return $self->{values}->{no_index}; } sub read { my $self = shift; $self->include_deps( 'YAML::Tiny', 0 ); require YAML::Tiny; my $data = YAML::Tiny::LoadFile('META.yml'); # Call methods explicitly in case user has already set some values. while ( my ( $key, $value ) = each %$data ) { next unless $self->can($key); if ( ref $value eq 'HASH' ) { while ( my ( $module, $version ) = each %$value ) { $self->can($key)->($self, $module => $version ); } } else { $self->can($key)->($self, $value); } } return $self; } sub write { my $self = shift; return $self unless $self->is_admin; $self->admin->write_meta; return $self; } sub version_from { require ExtUtils::MM_Unix; my ( $self, $file ) = @_; $self->version( ExtUtils::MM_Unix->parse_version($file) ); } sub abstract_from { require ExtUtils::MM_Unix; my ( $self, $file ) = @_; $self->abstract( bless( { DISTNAME => $self->name }, 'ExtUtils::MM_Unix' )->parse_abstract($file) ); } # Add both distribution and module name sub name_from { my ($self, $file) = @_; if ( Module::Install::_read($file) =~ m/ ^ \s* package \s* ([\w:]+) \s* ; /ixms ) { my ($name, $module_name) = ($1, $1); $name =~ s{::}{-}g; $self->name($name); unless ( $self->module_name ) { $self->module_name($module_name); } } else { die("Cannot determine name from $file\n"); } } sub perl_version_from { my $self = shift; if ( Module::Install::_read($_[0]) =~ m/ ^ (?:use|require) \s* v? ([\d_\.]+) \s* ; /ixms ) { my $perl_version = $1; $perl_version =~ s{_}{}g; $self->perl_version($perl_version); } else { warn "Cannot determine perl version info from $_[0]\n"; return; } } sub author_from { my $self = shift; my $content = Module::Install::_read($_[0]); if ($content =~ m/ =head \d \s+ (?:authors?)\b \s* ([^\n]*) | =head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s* .*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s* ([^\n]*) /ixms) { my $author = $1 || $2; $author =~ s{E}{<}g; $author =~ s{E}{>}g; $self->author($author); } else { warn "Cannot determine author info from $_[0]\n"; } } sub license_from { my $self = shift; if ( Module::Install::_read($_[0]) =~ m/ ( =head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b .*? ) (=head\\d.*|=cut.*|) \z /ixms ) { my $license_text = $1; my @phrases = ( 'under the same (?:terms|license) as (?:perl|the perl programming language) itself' => 'perl', 1, 'GNU general public license' => 'gpl', 1, 'GNU public license' => 'gpl', 1, 'GNU lesser general public license' => 'lgpl', 1, 'GNU lesser public license' => 'lgpl', 1, 'GNU library general public license' => 'lgpl', 1, 'GNU library public license' => 'lgpl', 1, 'BSD license' => 'bsd', 1, 'Artistic license' => 'artistic', 1, 'GPL' => 'gpl', 1, 'LGPL' => 'lgpl', 1, 'BSD' => 'bsd', 1, 'Artistic' => 'artistic', 1, 'MIT' => 'mit', 1, 'proprietary' => 'proprietary', 0, ); while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) { $pattern =~ s{\s+}{\\s+}g; if ( $license_text =~ /\b$pattern\b/i ) { $self->license($license); return 1; } } } warn "Cannot determine license info from $_[0]\n"; return 'unknown'; } sub _extract_bugtracker { my @links = $_[0] =~ m#L<(\Qhttp://rt.cpan.org/\E[^>]+)>#g; my %links; @links{@links}=(); @links=keys %links; return @links; } sub bugtracker_from { my $self = shift; my $content = Module::Install::_read($_[0]); my @links = _extract_bugtracker($content); unless ( @links ) { warn "Cannot determine bugtracker info from $_[0]\n"; return 0; } if ( @links > 1 ) { warn "Found more than on rt.cpan.org link in $_[0]\n"; return 0; } # Set the bugtracker bugtracker( $links[0] ); return 1; } sub requires_from { my $self = shift; my $content = Module::Install::_readperl($_[0]); my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg; while ( @requires ) { my $module = shift @requires; my $version = shift @requires; $self->requires( $module => $version ); } } sub test_requires_from { my $self = shift; my $content = Module::Install::_readperl($_[0]); my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg; while ( @requires ) { my $module = shift @requires; my $version = shift @requires; $self->test_requires( $module => $version ); } } # Convert triple-part versions (eg, 5.6.1 or 5.8.9) to # numbers (eg, 5.006001 or 5.008009). # Also, convert double-part versions (eg, 5.8) sub _perl_version { my $v = $_[-1]; $v =~ s/^([1-9])\.([1-9]\d?\d?)$/sprintf("%d.%03d",$1,$2)/e; $v =~ s/^([1-9])\.([1-9]\d?\d?)\.(0|[1-9]\d?\d?)$/sprintf("%d.%03d%03d",$1,$2,$3 || 0)/e; $v =~ s/(\.\d\d\d)000$/$1/; $v =~ s/_.+$//; if ( ref($v) ) { # Numify $v = $v + 0; } return $v; } ###################################################################### # MYMETA Support sub WriteMyMeta { die "WriteMyMeta has been deprecated"; } sub write_mymeta_yaml { my $self = shift; # We need YAML::Tiny to write the MYMETA.yml file unless ( eval { require YAML::Tiny; 1; } ) { return 1; } # Generate the data my $meta = $self->_write_mymeta_data or return 1; # Save as the MYMETA.yml file print "Writing MYMETA.yml\n"; YAML::Tiny::DumpFile('MYMETA.yml', $meta); } sub write_mymeta_json { my $self = shift; # We need JSON to write the MYMETA.json file unless ( eval { require JSON; 1; } ) { return 1; } # Generate the data my $meta = $self->_write_mymeta_data or return 1; # Save as the MYMETA.yml file print "Writing MYMETA.json\n"; Module::Install::_write( 'MYMETA.json', JSON->new->pretty(1)->canonical->encode($meta), ); } sub _write_mymeta_data { my $self = shift; # If there's no existing META.yml there is nothing we can do return undef unless -f 'META.yml'; # We need Parse::CPAN::Meta to load the file unless ( eval { require Parse::CPAN::Meta; 1; } ) { return undef; } # Merge the perl version into the dependencies my $val = $self->Meta->{values}; my $perl = delete $val->{perl_version}; if ( $perl ) { $val->{requires} ||= []; my $requires = $val->{requires}; # Canonize to three-dot version after Perl 5.6 if ( $perl >= 5.006 ) { $perl =~ s{^(\d+)\.(\d\d\d)(\d*)}{join('.', $1, int($2||0), int($3||0))}e } unshift @$requires, [ perl => $perl ]; } # Load the advisory META.yml file my @yaml = Parse::CPAN::Meta::LoadFile('META.yml'); my $meta = $yaml[0]; # Overwrite the non-configure dependency hashs delete $meta->{requires}; delete $meta->{build_requires}; delete $meta->{recommends}; if ( exists $val->{requires} ) { $meta->{requires} = { map { @$_ } @{ $val->{requires} } }; } if ( exists $val->{build_requires} ) { $meta->{build_requires} = { map { @$_ } @{ $val->{build_requires} } }; } return $meta; } 1; Base.pm000644001750001750 176611434643252 17716 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::Base; use strict 'vars'; use vars qw{$VERSION}; BEGIN { $VERSION = '0.91'; } # Suspend handler for "redefined" warnings BEGIN { my $w = $SIG{__WARN__}; $SIG{__WARN__} = sub { $w }; } #line 42 sub new { my $class = shift; unless ( defined &{"${class}::call"} ) { *{"${class}::call"} = sub { shift->_top->call(@_) }; } unless ( defined &{"${class}::load"} ) { *{"${class}::load"} = sub { shift->_top->load(@_) }; } bless { @_ }, $class; } #line 61 sub AUTOLOAD { local $@; my $func = eval { shift->_top->autoload } or return; goto &$func; } #line 75 sub _top { $_[0]->{_top}; } #line 90 sub admin { $_[0]->_top->{admin} or Module::Install::Base::FakeAdmin->new; } #line 106 sub is_admin { $_[0]->admin->VERSION; } sub DESTROY {} package Module::Install::Base::FakeAdmin; my $fake; sub new { $fake ||= bless(\@_, $_[0]); } sub AUTOLOAD {} sub DESTROY {} # Restore warning handler BEGIN { $SIG{__WARN__} = $SIG{__WARN__}->(); } 1; #line 154 WriteAll.pm000644001750001750 222211434643252 20553 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::WriteAll; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '0.91';; @ISA = qw{Module::Install::Base}; $ISCORE = 1; } sub WriteAll { my $self = shift; my %args = ( meta => 1, sign => 0, inline => 0, check_nmake => 1, @_, ); $self->sign(1) if $args{sign}; $self->admin->WriteAll(%args) if $self->is_admin; $self->check_nmake if $args{check_nmake}; unless ( $self->makemaker_args->{PL_FILES} ) { $self->makemaker_args( PL_FILES => {} ); } # Until ExtUtils::MakeMaker support MYMETA.yml, make sure # we clean it up properly ourself. $self->realclean_files('MYMETA.yml'); if ( $args{inline} ) { $self->Inline->write; } else { $self->Makefile->write; } # The Makefile write process adds a couple of dependencies, # so write the META.yml files after the Makefile. if ( $args{meta} ) { $self->Meta->write; } # Experimental support for MYMETA if ( $ENV{X_MYMETA} ) { if ( $ENV{X_MYMETA} eq 'JSON' ) { $self->Meta->write_mymeta_json; } else { $self->Meta->write_mymeta_yaml; } } return 1; } 1; Include.pm000644001750001750 101511434643252 20412 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::Include; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '0.91'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } sub include { shift()->admin->include(@_); } sub include_deps { shift()->admin->include_deps(@_); } sub auto_include { shift()->admin->auto_include(@_); } sub auto_include_deps { shift()->admin->auto_include_deps(@_); } sub auto_include_dependent_dists { shift()->admin->auto_include_dependent_dists(@_); } 1; Win32.pm000644001750001750 340311434643252 17734 0ustar00robrob000000000000DateTimeX-Easy-0.089/inc/Module/Install#line 1 package Module::Install::Win32; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '0.91'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } # determine if the user needs nmake, and download it if needed sub check_nmake { my $self = shift; $self->load('can_run'); $self->load('get_file'); require Config; return unless ( $^O eq 'MSWin32' and $Config::Config{make} and $Config::Config{make} =~ /^nmake\b/i and ! $self->can_run('nmake') ); print "The required 'nmake' executable not found, fetching it...\n"; require File::Basename; my $rv = $self->get_file( url => 'http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe', ftp_url => 'ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe', local_dir => File::Basename::dirname($^X), size => 51928, run => 'Nmake15.exe /o > nul', check_for => 'Nmake.exe', remove => 1, ); die <<'END_MESSAGE' unless $rv; ------------------------------------------------------------------------------- Since you are using Microsoft Windows, you will need the 'nmake' utility before installation. It's available at: http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe or ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe Please download the file manually, save it to a directory in %PATH% (e.g. C:\WINDOWS\COMMAND\), then launch the MS-DOS command line shell, "cd" to that directory, and run "Nmake15.exe" from there; that will create the 'nmake.exe' file needed by this module. You may then resume the installation process described in README. ------------------------------------------------------------------------------- END_MESSAGE } 1; META.yml000644001750001750 107311434643252 14342 0ustar00robrob000000000000DateTimeX-Easy-0.089--- abstract: 'Parse a date/time string using the best method available' author: - 'Robert Krimen ' build_requires: Test::Most: 0 configure_requires: ExtUtils::MakeMaker: 6.31 generated_by: 'Dist::Zilla version 2.101170' license: perl meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 name: DateTimeX-Easy recommends: {} requires: Date::Parse: 0 DateTime: 0 DateTime::Format::Flexible: 0 DateTime::Format::ICal: 0 DateTime::Format::Natural: 0 Scalar::Util: 0 Time::Zone: 0 version: 0.089 Makefile.PL000644001750001750 374311434643252 15051 0ustar00robrob000000000000DateTimeX-Easy-0.089 use strict; use warnings; use ExtUtils::MakeMaker 6.31; my %WriteMakefileArgs = ( 'test' => { 'TESTS' => 't/*.t' }, 'NAME' => 'DateTimeX::Easy', 'DISTNAME' => 'DateTimeX-Easy', 'CONFIGURE_REQUIRES' => { 'ExtUtils::MakeMaker' => '6.31' }, 'AUTHOR' => 'Robert Krimen ', 'BUILD_REQUIRES' => { 'Test::Most' => '0' }, 'ABSTRACT' => 'Parse a date/time string using the best method available', 'EXE_FILES' => [], 'VERSION' => '0.089', 'PREREQ_PM' => { 'Scalar::Util' => '0', 'DateTime::Format::Flexible' => '0', 'DateTime' => '0', 'DateTime::Format::Natural' => '0', 'DateTime::Format::ICal' => '0', 'Time::Zone' => '0', 'Date::Parse' => '0' }, 'LICENSE' => 'perl' ); unless ( eval { ExtUtils::MakeMaker->VERSION(6.56) } ) { my $br = delete $WriteMakefileArgs{BUILD_REQUIRES}; my $pp = $WriteMakefileArgs{PREREQ_PM}; for my $mod ( keys %$br ) { if ( exists $pp->{$mod} ) { $pp->{$mod} = $br->{$mod} if $br->{$mod} > $pp->{$mod}; } else { $pp->{$mod} = $br->{$mod}; } } } delete $WriteMakefileArgs{CONFIGURE_REQUIRES} unless eval { ExtUtils::MakeMaker->VERSION(6.52) }; WriteMakefile(%WriteMakefileArgs); MANIFEST000644001750001750 70611434643253 14205 0ustar00robrob000000000000DateTimeX-Easy-0.089Changes MANIFEST META.yml Makefile.PL README inc/Module/AutoInstall.pm inc/Module/Install.pm inc/Module/Install/AutoInstall.pm inc/Module/Install/Base.pm inc/Module/Install/Can.pm inc/Module/Install/Fetch.pm inc/Module/Install/Include.pm inc/Module/Install/Makefile.pm inc/Module/Install/Metadata.pm inc/Module/Install/Win32.pm inc/Module/Install/WriteAll.pm lib/DateTimeX/Easy.pm lib/DateTimeX/Easy/DateParse.pm t/01-basic.t t/02-tz-parse.t t/03-parse.t