X-Git-Url: https://git.cameronkatri.com/cgit.git/blobdiff_plain/6c14f5e457e17da9205588c273d7cb9f92a23b9f..82aadcfc51ab9560862b99bfe5833c17f102f0ac:/ui-commit.c

diff --git a/ui-commit.c b/ui-commit.c
index 2d36015..37c7d8d 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -1,77 +1,147 @@
 /* ui-commit.c: generate commit view
  *
- * Copyright (C) 2006 Lars Hjemli
+ * 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(const char *hex)
+void cgit_print_commit(char *hex, const char *prefix)
 {
-	struct commit *commit;
-	struct commitinfo *info;
+	struct commit *commit, *parent;
+	struct commitinfo *info, *parent_info;
 	struct commit_list *p;
-	unsigned long size;
-	char type[20];
-	char *buf;
+	struct strbuf notes = STRBUF_INIT;
+	struct object_id oid;
+	char *tmp, *tmp2;
+	int parents = 0;
 
-	unsigned char sha1[20];
+	if (!hex)
+		hex = ctx.qry.head;
 
-	if (get_sha1(hex, sha1)) {
-		cgit_print_error(fmt("Bad object id: %s", hex));
+	if (get_oid(hex, &oid)) {
+		cgit_print_error_page(400, "Bad request",
+				"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);
+	commit = lookup_commit_reference(&oid);
 	if (!commit) {
-		cgit_print_error(fmt("Bad commit reference: %s", hex));
+		cgit_print_error_page(404, "Not found",
+				"Bad commit reference: %s", hex);
 		return;
 	}
+	info = cgit_parse_commit(commit);
 
-	commit->buffer = buf;
-	if (parse_commit_buffer(commit, buf, size)) {
-		cgit_print_error(fmt("Malformed commit buffer: %s", hex));
-		return;
-	}
+	format_display_notes(&oid, &notes, PAGE_ENCODING, 0);
 
-	info = cgit_parse_commit(commit);
+	load_ref_decorations(NULL, DECORATE_FULL_REFS);
 
-	html("<table class='commit-info'>\n");
-	html("<tr><th>author</th><td colspan='2'>");
+	cgit_print_layout_start();
+	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'>");
+	html_txt(show_date(info->author_date, info->author_tz,
+				cgit_date_mode(DATE_ISO8601)));
 	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(commit->date);
+	html_txt(show_date(info->committer_date, info->committer_tz,
+				cgit_date_mode(DATE_ISO8601)));
+	html("</td></tr>\n");
+	html("<tr><th>commit</th><td colspan='2' class='sha1'>");
+	tmp = oid_to_hex(&commit->object.oid);
+	cgit_commit_link(tmp, NULL, NULL, ctx.qry.head, tmp, prefix);
+	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(oid_to_hex(&commit->tree->object.oid), 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");
-	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));
+	for (p = commit->parents; p; p = p->next) {
+		parent = lookup_commit_reference(&p->item->object.oid);
+		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 = oid_to_hex(&p->item->object.oid);
+		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);
+		html(" (");
+		cgit_diff_link("diff", NULL, NULL, ctx.qry.head, hex,
+			       oid_to_hex(&p->item->object.oid), prefix);
+		html(")</td></tr>");
+		parents++;
+	}
+	if (ctx.repo->snapshots) {
+		html("<tr><th>download</th><td colspan='2' class='sha1'>");
+		cgit_print_snapshot_links(ctx.repo, hex);
+		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>");
-	free(info->author);
-	free(info->committer);
-	free(info->subject);
-	free(info);
+	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 = oid_to_hex(&commit->parents->item->object.oid);
+		else
+			tmp = NULL;
+		cgit_print_diff(ctx.qry.sha1, tmp, prefix, 0, 0);
+	}
+	strbuf_release(&notes);
+	cgit_free_commitinfo(info);
+	cgit_print_layout_end();
 }