cgitsb/ui-commit.c
Jason A. Donenfeld 786609bd36 filter: add page source to email filter
Since the email filter is called from lots of places, the script might
benefit from knowing the origin. That way it can modify its contents
and/or size depending.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2014-01-14 02:00:07 +01:00

143 řádky
4.1 KiB
C

/* ui-commit.c: generate commit view
*
* Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
*
* Licensed under GNU General Public License v2
* (see COPYING for full license text)
*/
#include "cgit.h"
#include "ui-commit.h"
#include "html.h"
#include "ui-shared.h"
#include "ui-diff.h"
#include "ui-log.h"
void cgit_print_commit(char *hex, const char *prefix)
{
struct commit *commit, *parent;
struct commitinfo *info, *parent_info;
struct commit_list *p;
struct strbuf notes = STRBUF_INIT;
unsigned char sha1[20];
char *tmp, *tmp2;
int parents = 0;
if (!hex)
hex = ctx.qry.head;
if (get_sha1(hex, sha1)) {
cgit_print_error("Bad object id: %s", hex);
return;
}
commit = lookup_commit_reference(sha1);
if (!commit) {
cgit_print_error("Bad commit reference: %s", hex);
return;
}
info = cgit_parse_commit(commit);
format_display_notes(sha1, &notes, PAGE_ENCODING, 0);
load_ref_decorations(DECORATE_FULL_REFS);
cgit_print_diff_ctrls();
html("<table summary='commit info' class='commit-info'>\n");
html("<tr><th>author</th><td>");
cgit_open_filter(ctx.repo->email_filter, info->author_email, "commit");
html_txt(info->author);
if (!ctx.cfg.noplainemail) {
html(" ");
html_txt(info->author_email);
}
cgit_close_filter(ctx.repo->email_filter);
html("</td><td class='right'>");
cgit_print_date(info->author_date, FMT_LONGDATE, ctx.cfg.local_time);
html("</td></tr>\n");
html("<tr><th>committer</th><td>");
cgit_open_filter(ctx.repo->email_filter, info->committer_email, "commit");
html_txt(info->committer);
if (!ctx.cfg.noplainemail) {
html(" ");
html_txt(info->committer_email);
}
cgit_close_filter(ctx.repo->email_filter);
html("</td><td class='right'>");
cgit_print_date(info->committer_date, FMT_LONGDATE, ctx.cfg.local_time);
html("</td></tr>\n");
html("<tr><th>commit</th><td colspan='2' class='sha1'>");
tmp = sha1_to_hex(commit->object.sha1);
cgit_commit_link(tmp, NULL, NULL, ctx.qry.head, tmp, prefix, 0);
html(" (");
cgit_patch_link("patch", NULL, NULL, NULL, tmp, prefix);
html(")</td></tr>\n");
html("<tr><th>tree</th><td colspan='2' class='sha1'>");
tmp = xstrdup(hex);
cgit_tree_link(sha1_to_hex(commit->tree->object.sha1), NULL, NULL,
ctx.qry.head, tmp, NULL);
if (prefix) {
html(" /");
cgit_tree_link(prefix, NULL, NULL, ctx.qry.head, tmp, prefix);
}
free(tmp);
html("</td></tr>\n");
for (p = commit->parents; p; p = p->next) {
parent = lookup_commit_reference(p->item->object.sha1);
if (!parent) {
html("<tr><td colspan='3'>");
cgit_print_error("Error reading parent commit");
html("</td></tr>");
continue;
}
html("<tr><th>parent</th>"
"<td colspan='2' class='sha1'>");
tmp = tmp2 = sha1_to_hex(p->item->object.sha1);
if (ctx.repo->enable_subject_links) {
parent_info = cgit_parse_commit(parent);
tmp2 = parent_info->subject;
}
cgit_commit_link(tmp2, NULL, NULL, ctx.qry.head, tmp, prefix, 0);
html(" (");
cgit_diff_link("diff", NULL, NULL, ctx.qry.head, hex,
sha1_to_hex(p->item->object.sha1), prefix, 0);
html(")</td></tr>");
parents++;
}
if (ctx.repo->snapshots) {
html("<tr><th>download</th><td colspan='2' class='sha1'>");
cgit_print_snapshot_links(ctx.qry.repo, ctx.qry.head,
hex, ctx.repo->snapshots);
html("</td></tr>");
}
html("</table>\n");
html("<div class='commit-subject'>");
cgit_open_filter(ctx.repo->commit_filter);
html_txt(info->subject);
cgit_close_filter(ctx.repo->commit_filter);
show_commit_decorations(commit);
html("</div>");
html("<div class='commit-msg'>");
cgit_open_filter(ctx.repo->commit_filter);
html_txt(info->msg);
cgit_close_filter(ctx.repo->commit_filter);
html("</div>");
if (notes.len != 0) {
html("<div class='notes-header'>Notes</div>");
html("<div class='notes'>");
cgit_open_filter(ctx.repo->commit_filter);
html_txt(notes.buf);
cgit_close_filter(ctx.repo->commit_filter);
html("</div>");
html("<div class='notes-footer'></div>");
}
if (parents < 3) {
if (parents)
tmp = sha1_to_hex(commit->parents->item->object.sha1);
else
tmp = NULL;
cgit_print_diff(ctx.qry.sha1, tmp, prefix, 0, 0);
}
strbuf_release(&notes);
cgit_free_commitinfo(info);
}