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/* ui-commit.c: generate commit view
*
* Copyright (C) 2006 Lars Hjemli
*
* Licensed under GNU General Public License v2
* (see COPYING for full license text)
*/
#include "cgit.h"
void cgit_print_commit(const char *hex)
{
struct commit *commit;
struct commitinfo *info;
struct commit_list *p;
unsigned long size;
char type[20];
char *buf;
unsigned char sha1[20];
if (get_sha1(hex, sha1)) {
cgit_print_error(fmt("Bad object id: %s", hex));
return;
}
buf = read_sha1_file(sha1, type, &size);
if (!buf) {
cgit_print_error(fmt("Bad object reference: %s", hex));
return;
}
commit = lookup_commit(sha1);
if (!commit) {
cgit_print_error(fmt("Bad commit reference: %s", hex));
return;
}
commit->buffer = buf;
if (parse_commit_buffer(commit, buf, size)) {
cgit_print_error(fmt("Malformed commit buffer: %s", hex));
return;
}
info = cgit_parse_commit(commit);
html("<table class='commit-info'>\n");
html("<tr><th>author</th><td colspan='2'>");
html_txt(info->author);
html("</td></tr>\n");
html("<tr><th>committer</th><td>");
html_txt(info->committer);
html("</td><td class='right'>");
cgit_print_date(commit->date);
html("</td></tr>\n");
html("<tr><th>tree</th><td colspan='2' class='sha1'><a href='");
html_attr(cgit_pageurl(cgit_query_repo, "tree", fmt("id=%s", sha1_to_hex(commit->tree->object.sha1))));
htmlf("'>%s</a></td></tr>\n", sha1_to_hex(commit->tree->object.sha1));
for (p = commit->parents; p ; p = p->next) {
html("<tr><th>parent</th><td colspan='2' class='sha1'><a href='");
html_attr(cgit_pageurl(cgit_query_repo, "commit", fmt("id=%s", sha1_to_hex(p->item->object.sha1))));
htmlf("'>%s</a></td></tr>\n",
sha1_to_hex(p->item->object.sha1));
}
html("</table>\n");
html("<div class='commit-subject'>");
html_txt(info->subject);
html("</div>");
html("<div class='commit-msg'>");
html_txt(info->msg);
html("</div>");
free(info->author);
free(info->committer);
free(info->subject);
free(info);
}
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