Append path and branch to atom feed title

Currently all atom feeds for a repository get the same title but they
are actually unique per path and per branch.

Signed-off-by: Chris Mayo <aklhfex@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/ui-atom.c b/ui-atom.c
index 9331f74..b218456 100644
--- a/ui-atom.c
+++ b/ui-atom.c
@@ -18,116 +18,124 @@ void add_entry(struct commit *commit, char *host)
 	struct commitinfo *info;
 
 	info = cgit_parse_commit(commit);
 	hex = sha1_to_hex(commit->object.sha1);
 	html("<entry>\n");
 	html("<title>");
 	html_txt(info->subject);
 	html("</title>\n");
 	html("<updated>");
 	cgit_print_date(info->committer_date, FMT_ATOMDATE, 0);
 	html("</updated>\n");
 	html("<author>\n");
 	if (info->author) {
 		html("<name>");
 		html_txt(info->author);
 		html("</name>\n");
 	}
 	if (info->author_email && !ctx.cfg.noplainemail) {
 		mail = xstrdup(info->author_email);
 		t = strchr(mail, '<');
 		if (t)
 			t++;
 		else
 			t = mail;
 		t2 = strchr(t, '>');
 		if (t2)
 			*t2 = '\0';
 		html("<email>");
 		html_txt(t);
 		html("</email>\n");
 		free(mail);
 	}
 	html("</author>\n");
 	html("<published>");
 	cgit_print_date(info->author_date, FMT_ATOMDATE, 0);
 	html("</published>\n");
 	if (host) {
 		html("<link rel='alternate' type='text/html' href='");
 		html(cgit_httpscheme());
 		html_attr(host);
 		html_attr(cgit_pageurl(ctx.repo->url, "commit", NULL));
 		if (ctx.cfg.virtual_root)
 			delim = '?';
 		htmlf("%cid=%s", delim, hex);
 		html("'/>\n");
 	}
 	htmlf("<id>%s</id>\n", hex);
 	html("<content type='text'>\n");
 	html_txt(info->msg);
 	html("</content>\n");
 	html("<content type='xhtml'>\n");
 	html("<div xmlns='http://www.w3.org/1999/xhtml'>\n");
 	html("<pre>\n");
 	html_txt(info->msg);
 	html("</pre>\n");
 	html("</div>\n");
 	html("</content>\n");
 	html("</entry>\n");
 	cgit_free_commitinfo(info);
 }
 
 
 void cgit_print_atom(char *tip, char *path, int max_count)
 {
 	char *host;
 	const char *argv[] = {NULL, tip, NULL, NULL, NULL};
 	struct commit *commit;
 	struct rev_info rev;
 	int argc = 2;
 
 	if (ctx.qry.show_all)
 		argv[1] = "--all";
 	else if (!tip)
 		argv[1] = ctx.qry.head;
 
 	if (path) {
 		argv[argc++] = "--";
 		argv[argc++] = path;
 	}
 
 	init_revisions(&rev, NULL);
 	rev.abbrev = DEFAULT_ABBREV;
 	rev.commit_format = CMIT_FMT_DEFAULT;
 	rev.verbose_header = 1;
 	rev.show_root_diff = 0;
 	rev.max_count = max_count;
 	setup_revisions(argc, argv, &rev, NULL);
 	prepare_revision_walk(&rev);
 
 	host = cgit_hosturl();
 	ctx.page.mimetype = "text/xml";
 	ctx.page.charset = "utf-8";
 	cgit_print_http_headers(&ctx);
 	html("<feed xmlns='http://www.w3.org/2005/Atom'>\n");
 	html("<title>");
 	html_txt(ctx.repo->name);
+	if (path) {
+		html("/");
+		html_txt(path);
+	}
+	if (tip && !ctx.qry.show_all) {
+		html(", branch ");
+		html_txt(tip);
+	}
 	html("</title>\n");
 	html("<subtitle>");
 	html_txt(ctx.repo->desc);
 	html("</subtitle>\n");
 	if (host) {
 		html("<link rel='alternate' type='text/html' href='");
 		html(cgit_httpscheme());
 		html_attr(host);
 		html_attr(cgit_repourl(ctx.repo->url));
 		html("'/>\n");
 	}
 	while ((commit = get_revision(&rev)) != NULL) {
 		add_entry(commit, host);
 		free(commit->buffer);
 		commit->buffer = NULL;
 		free_commit_list(commit->parents);
 		commit->parents = NULL;
 	}
 	html("</feed>\n");
 }