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         unsigned char sha1[20];
  17         char *query;
  18
  19         if (get_sha1(hex, sha1)) {
  20                 cgit_print_error(fmt("Bad object id: %s", hex));
  21                 return;
  22         }
  23         commit = lookup_commit_reference(sha1);
  24         if (!commit) {
  25                 cgit_print_error(fmt("Bad commit reference: %s", hex));
  26                 return;
  27         }
  28         info = cgit_parse_commit(commit);
  29
  30         html("<table class='commit-info'>\n");
  31         html("<tr><th>author</th><td>");
  32         html_txt(info->author);
  33         html(" ");
  34         html_txt(info->author_email);
  35         html("</td><td class='right'>");
  36         cgit_print_date(info->author_date);
  37         html("</td></tr>\n");
  38         html("<tr><th>committer</th><td>");
  39         html_txt(info->committer);
  40         html(" ");
  41         html_txt(info->committer_email);
  42         html("</td><td class='right'>");
  43         cgit_print_date(info->committer_date);
  44         html("</td></tr>\n");
  45         html("<tr><th>tree</th><td colspan='2' class='sha1'><a href='");
  46         query = fmt("id=%s", sha1_to_hex(commit->tree->object.sha1));
  47         html_attr(cgit_pageurl(cgit_query_repo, "tree", query));
  48         htmlf("'>%s</a></td></tr>\n", sha1_to_hex(commit->tree->object.sha1));
  49         for (p = commit->parents; p ; p = p->next) {
  50                 html("<tr><th>parent</th>"
  51                      "<td colspan='2' class='sha1'>"
  52                      "<a href='");
  53                 query = fmt("id=%s", sha1_to_hex(p->item->object.sha1));
  54                 html_attr(cgit_pageurl(cgit_query_repo, "commit", query));
  55                 htmlf("'>%s</a></td></tr>\n",
  56                       sha1_to_hex(p->item->object.sha1));
  57         }
  58         html("</table>\n");
  59         html("<div class='commit-subject'>");
  60         html_txt(info->subject);
  61         html("</div>");
  62         html("<div class='commit-msg'>");
  63         html_txt(info->msg);
  64         html("</div>");
  65         cgit_free_commitinfo(info);
  66 }