Commit | Line | Data |
89de6a33 |
1 | package Gitalist::Controller::Root; |
42fe5d11 |
2 | use Moose; |
3 | use namespace::autoclean; |
89de6a33 |
4 | |
42fe5d11 |
5 | BEGIN { extends 'Catalyst::Controller' } |
89de6a33 |
6 | |
7 | # |
8 | # Sets the actions in this controller to be registered with no prefix |
9 | # so they function identically to actions created in MyApp.pm |
10 | # |
11 | __PACKAGE__->config->{namespace} = ''; |
12 | |
13 | =head1 NAME |
14 | |
15 | Gitalist::Controller::Root - Root Controller for Gitalist |
16 | |
17 | =head1 DESCRIPTION |
18 | |
19 | [enter your description here] |
20 | |
21 | =head1 METHODS |
22 | |
23 | =cut |
24 | |
25 | =head2 index |
26 | |
27 | =cut |
28 | |
89de6a33 |
29 | use IO::Capture::Stdout; |
d3feefcf |
30 | |
1625cd5f |
31 | =head2 run_gitweb |
32 | |
f71a83ab |
33 | The C<gitweb> shim. It should now only be explicitly accessible by |
34 | modifying the URL. |
1625cd5f |
35 | |
36 | =cut |
37 | |
e66db0fb |
38 | sub run_gitweb { |
86382b95 |
39 | my ( $self, $c ) = @_; |
40 | |
e66db0fb |
41 | # XXX A slippery slope to be sure. |
42 | if($c->req->param('a')) { |
43 | my $capture = IO::Capture::Stdout->new(); |
44 | $capture->start(); |
45 | eval { |
46 | my $action = gitweb::main($c); |
47 | $action->(); |
48 | }; |
49 | $capture->stop(); |
5a2f0948 |
50 | |
e66db0fb |
51 | use Data::Dumper; |
52 | die Dumper($@) |
53 | if $@; |
5a2f0948 |
54 | |
e66db0fb |
55 | my $output = join '', $capture->read; |
56 | $c->stash->{gitweb_output} = $output; |
57 | $c->stash->{template} = 'gitweb.tt2'; |
58 | } |
86382b95 |
59 | } |
60 | |
9dc3b9a5 |
61 | sub _get_commit { |
b4b4d0fd |
62 | my($self, $c, $haveh) = @_; |
9dc3b9a5 |
63 | |
b4b4d0fd |
64 | my $h = $haveh || $c->req->param('h'); |
0ee97fec |
65 | my $f = $c->req->param('f'); |
887260eb |
66 | my $m = $c->model(); |
0ee97fec |
67 | |
9dc3b9a5 |
68 | # Either use the provided h(ash) parameter, the f(ile) parameter or just use HEAD. |
a7cc1ede |
69 | my $hash = ($h =~ /[^a-f0-9]/ ? $m->head_hash($h) : $h) |
70 | || ($f && $m->hash_by_path($f)) |
71 | || $m->head_hash |
9dc3b9a5 |
72 | # XXX This could definitely use more context. |
73 | || Carp::croak("Couldn't find a hash for the commit object!"); |
74 | |
5a2f0948 |
75 | |
a7cc1ede |
76 | (my $pd = $m->project_dir( $m->project )) =~ s{/\.git$}(); |
77 | my $commit = $m->get_object($hash) |
78 | or Carp::croak("Couldn't find a commit object for '$hash' in '$pd'!"); |
9dc3b9a5 |
79 | |
80 | return $commit; |
81 | } |
82 | |
1625cd5f |
83 | =head2 index |
84 | |
85 | Provides the project listing. |
86 | |
87 | =cut |
88 | |
86382b95 |
89 | sub index :Path :Args(0) { |
d5cc37a4 |
90 | my ( $self, $c ) = @_; |
7b0f7465 |
91 | $c->stash(current_model => 'GitRepos'); |
e66db0fb |
92 | # Leave actions up to gitweb at this point. |
93 | return $self->run_gitweb($c) |
94 | if $c->req->param('a'); |
95 | |
887260eb |
96 | my $list = $c->model()->list_projects; |
d5cc37a4 |
97 | unless(@$list) { |
7b0f7465 |
98 | die "No projects found in ". $c->model->repo_dir; |
86382b95 |
99 | } |
100 | |
d5cc37a4 |
101 | $c->stash( |
102 | searchtext => $c->req->param('searchtext') || '', |
103 | projects => $list, |
104 | action => 'index', |
105 | ); |
04d1d917 |
106 | } |
107 | |
790ce598 |
108 | =head2 summary |
109 | |
110 | A summary of what's happening in the repo. |
111 | |
112 | =cut |
113 | |
114 | sub summary : Local { |
115 | my ( $self, $c ) = @_; |
116 | |
9dc3b9a5 |
117 | my $commit = $self->_get_commit($c); |
790ce598 |
118 | $c->stash( |
119 | commit => $commit, |
887260eb |
120 | info => $c->model()->project_info($c->model()->project), |
121 | log_lines => [$c->model()->list_revs( |
fde5091f |
122 | sha1 => $commit->sha1, count => Gitalist->config->{paging}{summary} |
123 | )], |
887260eb |
124 | refs => $c->model()->references, |
125 | heads => [$c->model()->heads], |
790ce598 |
126 | action => 'summary', |
127 | ); |
128 | } |
129 | |
130 | =head2 heads |
131 | |
132 | The current list of heads (aka branches) in the repo. |
133 | |
134 | =cut |
135 | |
136 | sub heads : Local { |
137 | my ( $self, $c ) = @_; |
138 | |
139 | $c->stash( |
9dc3b9a5 |
140 | commit => $self->_get_commit($c), |
887260eb |
141 | heads => [$c->model()->heads], |
790ce598 |
142 | action => 'heads', |
143 | ); |
144 | } |
145 | |
1625cd5f |
146 | =head2 blob |
147 | |
148 | The blob action i.e the contents of a file. |
149 | |
150 | =cut |
151 | |
295c9703 |
152 | sub blob : Local { |
153 | my ( $self, $c ) = @_; |
154 | |
c8870bd3 |
155 | my $h = $c->req->param('h') |
887260eb |
156 | || $c->model()->hash_by_path($c->req->param('f')) |
c8870bd3 |
157 | || die "No file or sha1 provided."; |
158 | my $hb = $c->req->param('hb') |
887260eb |
159 | || $c->model()->head_hash |
c8870bd3 |
160 | || die "Couldn't discern the corresponding head."; |
161 | |
f5da8e7a |
162 | my $filename = $c->req->param('f') || ''; |
163 | |
295c9703 |
164 | $c->stash( |
887260eb |
165 | blob => $c->model()->get_object($h)->content, |
166 | head => $c->model()->get_object($hb), |
f5da8e7a |
167 | filename => $filename, |
168 | # XXX Hack hack hack, see View::SyntaxHighlight |
169 | language => ($filename =~ /\.p[lm]$/ ? 'Perl' : ''), |
c8870bd3 |
170 | action => 'blob', |
295c9703 |
171 | ); |
7e54e579 |
172 | |
c8870bd3 |
173 | $c->forward('View::SyntaxHighlight'); |
295c9703 |
174 | } |
175 | |
6cf4366a |
176 | =head2 blobdiff |
177 | |
178 | Exposes a given diff of a blob. |
179 | |
180 | =cut |
181 | |
182 | sub blobdiff : Local { |
183 | my ( $self, $c ) = @_; |
184 | |
185 | my $commit = $self->_get_commit($c); |
186 | my $filename = $c->req->param('f') |
187 | || croak("No file specified!"); |
887260eb |
188 | my($tree, $patch) = $c->model()->diff( |
ad8884fc |
189 | commit => $commit, |
190 | parent => $c->req->param('hp') || '', |
191 | file => $filename, |
192 | patch => 1, |
6cf4366a |
193 | ); |
194 | $c->stash( |
195 | commit => $commit, |
ad8884fc |
196 | diff => $patch, |
6cf4366a |
197 | # XXX Hack hack hack, see View::SyntaxHighlight |
ad8884fc |
198 | blobs => [$patch->[0]->{diff}], |
6cf4366a |
199 | language => 'Diff', |
200 | action => 'blobdiff', |
201 | ); |
202 | |
203 | $c->forward('View::SyntaxHighlight'); |
204 | } |
205 | |
1625cd5f |
206 | =head2 commit |
207 | |
47495599 |
208 | Exposes a given commit. |
1625cd5f |
209 | |
210 | =cut |
211 | |
1feb3d6b |
212 | sub commit : Local { |
d7c9a32f |
213 | my ( $self, $c ) = @_; |
b7aca93a |
214 | |
9dc3b9a5 |
215 | my $commit = $self->_get_commit($c); |
b7aca93a |
216 | $c->stash( |
790ce598 |
217 | commit => $commit, |
887260eb |
218 | diff_tree => ($c->model()->diff(commit => $commit))[0], |
219 | branches_on => [$c->model()->refs_for($commit->sha1)], |
790ce598 |
220 | action => 'commit', |
b7aca93a |
221 | ); |
d7c9a32f |
222 | } |
223 | |
2247133f |
224 | =head2 commitdiff |
225 | |
226 | Exposes a given diff of a commit. |
227 | |
228 | =cut |
229 | |
230 | sub commitdiff : Local { |
231 | my ( $self, $c ) = @_; |
232 | |
9dc3b9a5 |
233 | my $commit = $self->_get_commit($c); |
887260eb |
234 | my($tree, $patch) = $c->model()->diff( |
ad8884fc |
235 | commit => $commit, |
236 | parent => $c->req->param('hp') || '', |
237 | patch => 1, |
238 | ); |
2247133f |
239 | $c->stash( |
f5da8e7a |
240 | commit => $commit, |
ad8884fc |
241 | diff_tree => $tree, |
242 | diff => $patch, |
f5da8e7a |
243 | # XXX Hack hack hack, see View::SyntaxHighlight |
ad8884fc |
244 | blobs => [map $_->{diff}, @$patch], |
f5da8e7a |
245 | language => 'Diff', |
246 | action => 'commitdiff', |
2247133f |
247 | ); |
f5da8e7a |
248 | |
249 | $c->forward('View::SyntaxHighlight'); |
2247133f |
250 | } |
251 | |
47495599 |
252 | =head2 shortlog |
253 | |
254 | Expose an abbreviated log of a given sha1. |
255 | |
256 | =cut |
257 | |
258 | sub shortlog : Local { |
259 | my ( $self, $c ) = @_; |
260 | |
63e220b9 |
261 | my $commit = $self->_get_commit($c); |
fde5091f |
262 | my %logargs = ( |
263 | sha1 => $commit->sha1, |
264 | count => Gitalist->config->{paging}{log}, |
63e220b9 |
265 | ($c->req->param('f') ? (file => $c->req->param('f')) : ()) |
266 | ); |
fde5091f |
267 | |
268 | my $page = $c->req->param('pg') || 0; |
269 | $logargs{skip} = $c->req->param('pg') * $logargs{count} |
270 | if $c->req->param('pg'); |
271 | |
47495599 |
272 | $c->stash( |
790ce598 |
273 | commit => $commit, |
887260eb |
274 | log_lines => [$c->model()->list_revs(%logargs)], |
275 | refs => $c->model()->references, |
790ce598 |
276 | action => 'shortlog', |
b4b4d0fd |
277 | page => $page, |
47495599 |
278 | ); |
279 | } |
280 | |
790ce598 |
281 | =head2 log |
282 | |
283 | Calls shortlog internally. Perhaps that should be reversed ... |
284 | |
285 | =cut |
286 | sub log : Local { |
287 | $_[0]->shortlog($_[1]); |
288 | $_[1]->stash->{action} = 'log'; |
289 | } |
290 | |
b3fa97cd |
291 | =head2 tree |
292 | |
293 | The tree of a given commit. |
294 | |
295 | =cut |
296 | |
297 | sub tree : Local { |
298 | my ( $self, $c ) = @_; |
299 | |
b4b4d0fd |
300 | my $commit = $self->_get_commit($c, $c->req->param('hb')); |
887260eb |
301 | my $tree = $c->model()->get_object($c->req->param('h') || $commit->tree_sha1); |
b3fa97cd |
302 | $c->stash( |
303 | # XXX Useful defaults needed ... |
790ce598 |
304 | commit => $commit, |
b4b4d0fd |
305 | tree => $tree, |
887260eb |
306 | tree_list => [$c->model()->list_tree($tree->sha1)], |
b4b4d0fd |
307 | path => $c->req->param('f') || '', |
790ce598 |
308 | action => 'tree', |
b3fa97cd |
309 | ); |
310 | } |
311 | |
9dc3b9a5 |
312 | =head2 reflog |
313 | |
314 | Expose the local reflog. This may go away. |
315 | |
316 | =cut |
317 | |
318 | sub reflog : Local { |
319 | my ( $self, $c ) = @_; |
320 | |
887260eb |
321 | my @log = $c->model()->reflog( |
9dc3b9a5 |
322 | '--since=yesterday' |
323 | ); |
324 | |
325 | $c->stash( |
326 | log => \@log, |
327 | action => 'reflog', |
328 | ); |
329 | } |
330 | |
14664e1c |
331 | sub search : Local { |
4df2f62f |
332 | my($self, $c) = @_; |
333 | |
334 | my $commit = $self->_get_commit($c); |
335 | # Lifted from /shortlog. |
336 | my %logargs = ( |
337 | sha1 => $commit->sha1, |
338 | count => Gitalist->config->{paging}{log}, |
339 | ($c->req->param('f') ? (file => $c->req->param('f')) : ()), |
340 | search => { |
341 | type => $c->req->param('type'), |
342 | text => $c->req->param('text'), |
343 | regexp => $c->req->param('regexp') || 0, |
344 | } |
345 | ); |
346 | |
347 | $c->stash( |
348 | commit => $commit, |
887260eb |
349 | results => [$c->model()->list_revs(%logargs)], |
4df2f62f |
350 | action => 'search', |
351 | # This could be added - page => $page, |
352 | ); |
14664e1c |
353 | } |
354 | |
355 | sub search_help : Local { |
356 | Carp::croak "Not implemented."; |
357 | } |
358 | |
1625cd5f |
359 | =head2 auto |
360 | |
361 | Populate the header and footer. Perhaps not the best location. |
362 | |
363 | =cut |
364 | |
04d1d917 |
365 | sub auto : Private { |
366 | my($self, $c) = @_; |
367 | |
368 | # Yes, this is hideous. |
369 | $self->header($c); |
370 | $self->footer($c); |
371 | } |
372 | |
c5065c66 |
373 | # XXX This could probably be dropped altogether. |
04d1d917 |
374 | use Gitalist::Util qw(to_utf8); |
04d1d917 |
375 | # Formally git_header_html |
376 | sub header { |
377 | my($self, $c) = @_; |
378 | |
c5065c66 |
379 | my $title = $c->config->{sitename}; |
04d1d917 |
380 | |
381 | my $project = $c->req->param('project') || $c->req->param('p'); |
382 | my $action = $c->req->param('action') || $c->req->param('a'); |
383 | my $file_name = $c->req->param('filename') || $c->req->param('f'); |
c5065c66 |
384 | if(defined $project) { |
385 | $title .= " - " . to_utf8($project); |
386 | if (defined $action) { |
387 | $title .= "/$action"; |
388 | if (defined $file_name) { |
389 | $title .= " - " . $file_name; |
390 | if ($action eq "tree" && $file_name !~ m|/$|) { |
391 | $title .= "/"; |
392 | } |
393 | } |
394 | } |
395 | } |
396 | |
397 | $c->stash->{version} = $c->config->{version}; |
887260eb |
398 | $c->stash->{git_version} = $c->model()->run_cmd('--version'); |
c5065c66 |
399 | $c->stash->{title} = $title; |
04d1d917 |
400 | |
401 | #$c->stash->{baseurl} = $ENV{PATH_INFO} && uri_escape($base_url); |
c5065c66 |
402 | $c->stash->{stylesheet} = $c->config->{stylesheet} || 'gitweb.css'; |
04d1d917 |
403 | |
c5065c66 |
404 | $c->stash->{project} = $project; |
04d1d917 |
405 | my @links; |
c5065c66 |
406 | if($project) { |
407 | my %href_params = $self->feed_info($c); |
408 | $href_params{'-title'} ||= 'log'; |
04d1d917 |
409 | |
c5065c66 |
410 | foreach my $format qw(RSS Atom) { |
411 | my $type = lc($format); |
04d1d917 |
412 | push @links, { |
c5065c66 |
413 | rel => 'alternate', |
414 | title => "$project - $href_params{'-title'} - $format feed", |
415 | |
416 | # XXX A bit hacky and could do with using gitweb::href() features |
417 | href => "?a=$type;p=$project", |
418 | type => "application/$type+xml" |
04d1d917 |
419 | }, { |
c5065c66 |
420 | rel => 'alternate', |
421 | |
422 | # XXX This duplication also feels a bit awkward |
423 | title => "$project - $href_params{'-title'} - $format feed (no merges)", |
424 | href => "?a=$type;p=$project;opt=--no-merges", |
425 | type => "application/$type+xml" |
04d1d917 |
426 | }; |
c5065c66 |
427 | } |
428 | } else { |
04d1d917 |
429 | push @links, { |
c5065c66 |
430 | rel => "alternate", |
431 | title => $c->config->{sitename}." projects list", |
432 | href => '?a=project_index', |
433 | type => "text/plain; charset=utf-8" |
434 | }, { |
435 | rel => "alternate", |
436 | title => $c->config->{sitename}." projects feeds", |
437 | href => '?a=opml', |
438 | type => "text/plain; charset=utf-8" |
439 | }; |
440 | } |
04d1d917 |
441 | |
c5065c66 |
442 | $c->stash->{favicon} = $c->config->{favicon}; |
04d1d917 |
443 | |
c5065c66 |
444 | # </head><body> |
86382b95 |
445 | |
c5065c66 |
446 | $c->stash( |
447 | logo_url => $c->config->{logo_url}, |
448 | logo_label => $c->config->{logo_label}, |
449 | logo_img => $c->config->{logo}, |
450 | home_link => $c->config->{home_link}, |
04d1d917 |
451 | home_link_str => $c->config->{home_link_str}, |
c5065c66 |
452 | ); |
04d1d917 |
453 | |
c5065c66 |
454 | if(defined $project) { |
04d1d917 |
455 | $c->stash( |
14664e1c |
456 | search_text => ( $c->req->param('s') || $c->req->param('searchtext') || ''), |
295c9703 |
457 | search_hash => ( $c->req->param('hb') || $c->req->param('hashbase') |
c5065c66 |
458 | || $c->req->param('h') || $c->req->param('hash') |
459 | || 'HEAD' ), |
460 | ); |
461 | } |
04d1d917 |
462 | } |
463 | |
464 | # Formally git_footer_html |
465 | sub footer { |
466 | my($self, $c) = @_; |
467 | |
c5065c66 |
468 | my $feed_class = 'rss_logo'; |
04d1d917 |
469 | |
470 | my @feeds; |
471 | my $project = $c->req->param('project') || $c->req->param('p'); |
c5065c66 |
472 | if(defined $project) { |
d5cc37a4 |
473 | (my $pstr = $project) =~ s[/?\.git$][]; |
887260eb |
474 | my $descr = $c->model()->project_info($project)->{description}; |
c5065c66 |
475 | $c->stash->{project_description} = defined $descr |
476 | ? $descr |
477 | : ''; |
04d1d917 |
478 | |
c5065c66 |
479 | my %href_params = $self->feed_info($c); |
480 | if (!%href_params) { |
481 | $feed_class .= ' generic'; |
482 | } |
483 | $href_params{'-title'} ||= 'log'; |
04d1d917 |
484 | |
485 | @feeds = [ |
486 | map +{ |
487 | class => $feed_class, |
488 | title => "$href_params{'-title'} $_ feed", |
489 | href => "/?p=$project;a=\L$_", |
490 | name => lc $_, |
c5065c66 |
491 | }, qw(RSS Atom) |
492 | ]; |
493 | } else { |
04d1d917 |
494 | @feeds = [ |
495 | map { |
496 | class => $feed_class, |
c5065c66 |
497 | title => '', |
498 | href => "/?a=$_->[0]", |
499 | name => $_->[1], |
500 | }, [opml=>'OPML'],[project_index=>'TXT'], |
501 | ]; |
502 | } |
89de6a33 |
503 | } |
504 | |
04d1d917 |
505 | # XXX This feels wrong here, should probably be refactored. |
506 | # returns hash to be passed to href to generate gitweb URL |
507 | # in -title key it returns description of link |
508 | sub feed_info { |
509 | my($self, $c) = @_; |
510 | |
c5065c66 |
511 | my $format = shift || 'Atom'; |
512 | my %res = (action => lc($format)); |
04d1d917 |
513 | |
c5065c66 |
514 | # feed links are possible only for project views |
515 | return unless $c->req->param('project'); |
04d1d917 |
516 | |
c5065c66 |
517 | # some views should link to OPML, or to generic project feed, |
518 | # or don't have specific feed yet (so they should use generic) |
519 | return if $c->req->param('action') =~ /^(?:tags|heads|forks|tag|search)$/x; |
520 | |
521 | my $branch; |
04d1d917 |
522 | my $hash = $c->req->param('h') || $c->req->param('hash'); |
523 | my $hash_base = $c->req->param('hb') || $c->req->param('hashbase'); |
c5065c66 |
524 | |
525 | # branches refs uses 'refs/heads/' prefix (fullname) to differentiate |
526 | # from tag links; this also makes possible to detect branch links |
527 | if ((defined $hash_base && $hash_base =~ m!^refs/heads/(.*)$!) || |
528 | (defined $hash && $hash =~ m!^refs/heads/(.*)$!)) { |
529 | $branch = $1; |
530 | } |
531 | |
532 | # find log type for feed description (title) |
533 | my $type = 'log'; |
04d1d917 |
534 | my $file_name = $c->req->param('f') || $c->req->param('filename'); |
c5065c66 |
535 | if (defined $file_name) { |
536 | $type = "history of $file_name"; |
537 | $type .= "/" if $c->req->param('action') eq 'tree'; |
538 | $type .= " on '$branch'" if (defined $branch); |
539 | } else { |
540 | $type = "log of $branch" if (defined $branch); |
541 | } |
542 | |
543 | $res{-title} = $type; |
544 | $res{'hash'} = (defined $branch ? "refs/heads/$branch" : undef); |
545 | $res{'file_name'} = $file_name; |
546 | |
547 | return %res; |
04d1d917 |
548 | } |
d9a9b56b |
549 | |
89de6a33 |
550 | =head2 end |
551 | |
552 | Attempt to render a view, if needed. |
553 | |
554 | =cut |
555 | |
fde5091f |
556 | sub end : ActionClass('RenderView') { |
d9a9b56b |
557 | my ($self, $c) = @_; |
558 | # Give project views the current HEAD. |
559 | if ($c->stash->{project}) { |
560 | $c->stash->{HEAD} = $c->model()->head_hash; |
561 | } |
562 | |
563 | # XXX Move this into a plugin! |
564 | use DateTime::Format::Human::Duration; |
565 | $c->stash->{time_since} = sub { |
e983a32e |
566 | my($dt, $now) = ($_[0], DateTime->now); |
d9a9b56b |
567 | |
568 | my($age) = $dt < (DateTime->now - DateTime::Duration->new(days=>12)) |
569 | ? $dt->ymd |
570 | : DateTime::Format::Human::Duration->new->format_duration($now - $dt) |
571 | =~ /^(?:.*?weeks?, )?(\d+ [^\d]+)(?:,|$) /; |
572 | |
573 | return $age; |
574 | }; |
fde5091f |
575 | } |
89de6a33 |
576 | |
577 | =head1 AUTHOR |
578 | |
f71a83ab |
579 | Dan Brook |
89de6a33 |
580 | |
581 | =head1 LICENSE |
582 | |
583 | This library is free software. You can redistribute it and/or modify |
584 | it under the same terms as Perl itself. |
585 | |
586 | =cut |
587 | |
42fe5d11 |
588 | __PACKAGE__->meta->make_immutable; |