ui-commit.c

   1 /* ui-commit.c: generate commit view
   2  *
   3  * Copyright (C) 2006 Lars Hjemli
   4  *
   5  * Licensed under GNU General Public License v2
   6  *   (see COPYING for full license text)
   7  */
   8
   9 #include "cgit.h"
  10
  11 void cgit_print_commit(const char *hex)
  12 {
  13         struct commit *commit;
  14         struct commitinfo *info;
  15         struct commit_list *p;
  16
  17         unsigned char sha1[20];
  18
  19         if (get_sha1(hex, sha1)) {
  20                 cgit_print_error(fmt("Bad object id: %s", hex));
  21                 return;
  22         }
  23
  24         commit = lookup_commit_reference(sha1);
  25         if (!commit) {
  26                 cgit_print_error(fmt("Bad commit reference: %s", hex));
  27                 return;
  28         }
  29
  30         info = cgit_parse_commit(commit);
  31
  32         html("<table class='commit-info'>\n");
  33         html("<tr><th>author</th><td>");
  34         html_txt(info->author);
  35         html(" ");
  36         html_txt(info->author_email);
  37         html("</td><td class='right'>");
  38         cgit_print_date(info->author_date);
  39         html("</td></tr>\n");
  40         html("<tr><th>committer</th><td>");
  41         html_txt(info->committer);
  42         html(" ");
  43         html_txt(info->committer_email);
  44         html("</td><td class='right'>");
  45         cgit_print_date(info->committer_date);
  46         html("</td></tr>\n");
  47         html("<tr><th>tree</th><td colspan='2' class='sha1'><a href='");
  48         html_attr(cgit_pageurl(cgit_query_repo, "tree", fmt("id=%s", sha1_to_hex(commit->tree->object.sha1))));
  49         htmlf("'>%s</a></td></tr>\n", sha1_to_hex(commit->tree->object.sha1));
  50
  51         for (p = commit->parents; p ; p = p->next) {
  52                 html("<tr><th>parent</th><td colspan='2' class='sha1'><a href='");
  53                 html_attr(cgit_pageurl(cgit_query_repo, "commit", fmt("id=%s", sha1_to_hex(p->item->object.sha1))));
  54                 htmlf("'>%s</a></td></tr>\n",
  55                       sha1_to_hex(p->item->object.sha1));
  56         }
  57         html("</table>\n");
  58         html("<div class='commit-subject'>");
  59         html_txt(info->subject);
  60         html("</div>");
  61         html("<div class='commit-msg'>");
  62         html_txt(info->msg);
  63         html("</div>");
  64         cgit_free_commitinfo(info);
  65 }