all repos — cgit @ 57f6a8bf0de6c112cabc1d8e20ade2698bd886b7

a hyperfast web frontend for git written in c 

Show time since last change on index page

When creating the index page, an optional file can be scanned per repository
to obtain a timestamp for last modification within the repo. If such a file
cannot be found, st_mtime for repo.defbranch is used instead.

This information is then printed in a new column, "Idle", using the new
function cgit_print_age().

The new parameter "repo.agefile" can be used to specify (globally) a relative
path to scan (default value is "info/web/last-modified").

The content of the "last-modified" file can be generated by the post-receive
hook with a command like this:

	git-for-each-ref --format="%(committerdate)" --sort=-committerdate \
	--count=1 > $GIT_DIR/info/web/last-modified

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Lars Hjemli hjemli@gmail.com
Tue, 22 May 2007 23:25:25 +0200
commit

57f6a8bf0de6c112cabc1d8e20ade2698bd886b7

parent

237ef7b06d461ddf27b21cd13bfcb50befa4a916

3 files changed, 43 insertions(+), 1 deletions(-)

jump to
M cgit.h → cgit.h 
@@ -110,6 +110,7 @@ extern char *cgit_logo;
 extern char *cgit_index_header;
 extern char *cgit_logo_link;
 extern char *cgit_module_link;
+extern char *cgit_agefile;
 extern char *cgit_virtual_root;
 extern char *cgit_script_name;
 extern char *cgit_cache_root;
M shared.c → shared.c 
@@ -18,6 +18,7 @@ char *cgit_logo         = "/git-logo.png";
 char *cgit_index_header = NULL;
 char *cgit_logo_link    = "http://www.kernel.org/pub/software/scm/git/docs/";
 char *cgit_module_link  = "./?repo=%s&page=commit&id=%s";
+char *cgit_agefile      = "info/web/last-modified";
 char *cgit_virtual_root = NULL;
 char *cgit_script_name  = CGIT_SCRIPT_NAME;
 char *cgit_cache_root   = "/var/cache/cgit";

@@ -162,6 +163,8 @@ else if (!strcmp(name, "max-repodesc-length"))
 		cgit_max_repodesc_len = atoi(value);
 	else if (!strcmp(name, "max-commit-count"))
 		cgit_max_commit_count = atoi(value);
+	else if (!strcmp(name, "agefile"))
+		cgit_agefile = xstrdup(value);
 	else if (!strcmp(name, "repo.group"))
 		cgit_repo_group = xstrdup(value);
 	else if (!strcmp(name, "repo.url"))
M ui-repolist.c → ui-repolist.c 
@@ -7,6 +7,41 @@ *   (see COPYING for full license text)
  */
 
 #include "cgit.h"
+#include <time.h>
+
+
+time_t read_agefile(char *path)
+{
+	FILE *f;
+	static char buf[64], buf2[64];
+	struct tm tm;
+
+	if (!(f = fopen(path, "r")))
+		return -1;
+	fgets(buf, sizeof(buf), f);
+	fclose(f);
+	if (parse_date(buf, buf2, sizeof(buf2)))
+		return strtoul(buf2, NULL, 10);
+	else
+		return 0;
+}
+
+static void print_modtime(struct repoinfo *repo)
+{
+	char *path;
+	struct stat s;
+
+	path = fmt("%s/%s", repo->path, cgit_agefile);
+	if (stat(path, &s) == 0) {
+		cgit_print_age(read_agefile(path), -1, NULL);
+		return;
+	}
+
+	path = fmt("%s/refs/heads/%s", repo->path, repo->defbranch);
+	if (stat(path, &s) != 0)
+		return;
+	cgit_print_age(s.st_mtime, -1, NULL);
+}
 
 void cgit_print_repolist(struct cacheitem *item)
 {

@@ -19,7 +54,7 @@ cgit_print_pageheader(cgit_root_title, 0);
 
 	html("<table class='list nowrap'>");
 	if (cgit_index_header) {
-		html("<tr class='nohover'><td colspan='4' class='include-block'>");
+		html("<tr class='nohover'><td colspan='5' class='include-block'>");
 		html_include(cgit_index_header);
 		html("</td></tr>");
 	}

@@ -27,6 +62,7 @@ html("<tr class='nohover'>"
 	     "<th class='left'>Name</th>"
 	     "<th class='left'>Description</th>"
 	     "<th class='left'>Owner</th>"
+	     "<th class='left'>Idle</th>"
 	     "<th>Links</th></tr>\n");
 
 	for (i=0; i<cgit_repolist.count; i++) {

@@ -49,6 +85,8 @@ html("</td><td>");
 		html_ntxt(cgit_max_repodesc_len, repo->desc);
 		html("</td><td>");
 		html_txt(repo->owner);
+		html("</td><td>");
+		print_modtime(repo);
 		html("</td><td>");
 		html_link_open(cgit_repourl(repo->url),
 			       "Summary", "button");