Annotation of todotxt/Text-Todo-REST-API/lib/Text/Todo/REST/API/Actions/GET.pm, Revision 1.5
1.1 andrew 1: package Text::Todo::REST::API::Actions::GET;
2:
1.5 ! andrew 3: # $AFresh1: GET.pm,v 1.4 2010/02/14 06:14:57 andrew Exp $
1.1 andrew 4:
5: use warnings;
6: use strict;
7: use Carp;
8:
9: use Class::Std::Utils;
10: use Digest::MD5 qw/ md5_hex /;
11:
12: use version; our $VERSION = qv('0.0.1');
13:
14: {
15: my @attr_refs = \();
16:
17: sub new {
18: my ( $class, $options ) = @_;
19:
20: my $self = bless anon_scalar(), $class;
21: my $ident = ident($self);
22:
23: return $self;
24: }
25:
26: sub get_entry_done {
27: my ( $self, $todo, $key ) = @_;
28: my $entry = $self->get_entry( $todo, $key );
29:
30: return $todo->list->[ $entry->{line} - 1 ]->done;
31: }
32:
33: sub get_entry {
1.4 andrew 34: my ( $self, $todo, $options ) = @_;
35: my $entry = $self->_which_key( $options, 'entry' );
1.1 andrew 36:
37: my $list = $self->get_list($todo);
38:
1.3 andrew 39: if ( $entry =~ /^[[:xdigit:]]{32}$/xms ) {
40: my $search = lc $entry;
1.1 andrew 41:
42: foreach my $e ( @{$list} ) {
43: if ( $search eq $e->{md5} ) {
44: return $e;
45: }
46: }
47: }
1.3 andrew 48: elsif ( $entry =~ /^\d+$/xms ) {
49: return $list->[ $entry - 1 ];
1.1 andrew 50: }
51:
1.3 andrew 52: return $self->_fail("Unable to find entry [$entry]!");
1.1 andrew 53: }
54:
55: sub get_list {
56: my ( $self, $todo ) = @_;
57:
58: my $line = 1;
59: my @list = map ( {
60: line => $line++,
61: md5 => md5_hex( $_->text ),
62: text => $_->text,
63: },
64: $todo->list );
65: return \@list;
66: }
67:
68: sub get_files {
69: my ( $self, $todo, $options ) = @_;
70: my $dir = $todo->file('todo_dir');
71:
72: if ( !$dir ) {
1.2 andrew 73: return $self->_fail('Unable to find todo_dir');
1.1 andrew 74: }
75:
76: my $file_regex = $options->{file_regex};
77:
78: opendir my $dh, $dir or croak "Couldn't opendir: $!";
79: my @files = grep {m/$file_regex/xms} readdir $dh;
80: closedir $dh;
81:
82: return \@files;
83: }
84:
85: sub get_tags {
1.4 andrew 86: my ( $self, $todo, $options ) = @_;
87: my $tag = $self->_which_key( $options, 'tags' );
88: if ($tag) {
89: return [ $todo->listtag($tag) ];
90: }
91: else {
92: return $todo->known_tags;
93: }
1.3 andrew 94: }
95:
96: sub _which_key {
1.4 andrew 97: my ( $self, $key, $type ) = @_;
98:
99: return if !defined $key;
1.3 andrew 100:
1.4 andrew 101: if ( ref $key eq 'ARRAY' ) {
1.3 andrew 102: $key = $key->[0];
103: }
104: elsif ( ref $key eq 'HASH' ) {
1.5 ! andrew 105: $key = $key->{$type};
1.3 andrew 106: }
107:
108: return $key;
1.1 andrew 109: }
110:
111: sub _fail {
112: my ( $self, @message ) = @_;
113: croak(@message);
114: }
115:
116: sub DESTROY {
117: my ($self) = @_;
118: my $ident = ident $self;
119: foreach my $attr_ref (@attr_refs) {
120: delete $attr_ref->{$ident};
121: }
122: }
123: }
124: 1; # Magic true value required at end of module
125: __END__
126:
127: =head1 NAME
128:
129: Text::Todo::REST::API - [One line description of module's purpose here]
130:
131:
132: =head1 VERSION
133:
134: This document describes Text::Todo::REST::API version 0.0.1
135:
136:
137: =head1 SYNOPSIS
138:
139: use Text::Todo::REST::API;
140:
141: =for author to fill in:
142: Brief code example(s) here showing commonest usage(s).
143: This section will be as far as many users bother reading
144: so make it as educational and exeplary as possible.
145:
146:
147: =head1 DESCRIPTION
148:
149: =for author to fill in:
150: Write a full description of the module and its features here.
151: Use subsections (=head2, =head3) as appropriate.
152:
153:
154: =head1 INTERFACE
155:
156: =for author to fill in:
157: Write a separate section listing the public components of the modules
158: interface. These normally consist of either subroutines that may be
159: exported, or methods that may be called on objects belonging to the
160: classes provided by the module.
161:
162:
163: =head1 DIAGNOSTICS
164:
165: =for author to fill in:
166: List every single error and warning message that the module can
167: generate (even the ones that will "never happen"), with a full
168: explanation of each problem, one or more likely causes, and any
169: suggested remedies.
170:
171: =over
172:
173: =item C<< Error message here, perhaps with %s placeholders >>
174:
175: [Description of error here]
176:
177: =item C<< Another error message here >>
178:
179: [Description of error here]
180:
181: [Et cetera, et cetera]
182:
183: =back
184:
185:
186: =head1 CONFIGURATION AND ENVIRONMENT
187:
188: =for author to fill in:
189: A full explanation of any configuration system(s) used by the
190: module, including the names and locations of any configuration
191: files, and the meaning of any environment variables or properties
192: that can be set. These descriptions must also include details of any
193: configuration language used.
194:
195: Text::Todo::REST::API requires no configuration files or environment variables.
196:
197:
198: =head1 DEPENDENCIES
199:
200: =for author to fill in:
201: A list of all the other modules that this module relies upon,
202: including any restrictions on versions, and an indication whether
203: the module is part of the standard Perl distribution, part of the
204: module's distribution, or must be installed separately. ]
205:
206: None.
207:
208:
209: =head1 INCOMPATIBILITIES
210:
211: =for author to fill in:
212: A list of any modules that this module cannot be used in conjunction
213: with. This may be due to name conflicts in the interface, or
214: competition for system or program resources, or due to internal
215: limitations of Perl (for example, many modules that use source code
216: filters are mutually incompatible).
217:
218: None reported.
219:
220:
221: =head1 BUGS AND LIMITATIONS
222:
223: =for author to fill in:
224: A list of known problems with the module, together with some
225: indication Whether they are likely to be fixed in an upcoming
226: release. Also a list of restrictions on the features the module
227: does provide: data types that cannot be handled, performance issues
228: and the circumstances in which they may arise, practical
229: limitations on the size of data sets, special cases that are not
230: (yet) handled, etc.
231:
232: No bugs have been reported.
233:
234: Please report any bugs or feature requests to
235: C<bug-text-todo-rest-api@rt.cpan.org>, or through the web interface at
236: L<http://rt.cpan.org>.
237:
238:
239: =head1 AUTHOR
240:
241: Andrew Fresh C<< <andrew@cpan.org> >>
242:
243:
244: =head1 LICENSE AND COPYRIGHT
245:
246: Copyright (c) 2010, Andrew Fresh C<< <andrew@cpan.org> >>. All rights reserved.
247:
248: This module is free software; you can redistribute it and/or
249: modify it under the same terms as Perl itself. See L<perlartistic>.
250:
251:
252: =head1 DISCLAIMER OF WARRANTY
253:
254: BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
255: FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
256: OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
257: PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
258: EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
259: WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE
260: ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH
261: YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL
262: NECESSARY SERVICING, REPAIR, OR CORRECTION.
263:
264: IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
265: WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
266: REDISTRIBUTE THE SOFTWARE AS PERMITTED BY THE ABOVE LICENCE, BE
267: LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL,
268: OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE
269: THE SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
270: RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
271: FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
272: SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
273: SUCH DAMAGES.
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/cvsweb/back.gif){kind=icon}
Return to GET.pm CVS log ![[TXT]](/icons/cvsweb/text.gif){kind=icon}
![[DIR]](/icons/cvsweb/dir.gif){kind=icon}
Up to [local] / todotxt / Text-Todo-REST-API / lib / Text / Todo / REST / API / Actions