| author | Lars Hjemli <hjemli@gmail.com> | 2008-05-21 06:17:54 (UTC) |
|---|---|---|
| committer | Lars Hjemli <hjemli@gmail.com> | 2008-08-01 20:12:34 (UTC) |
| commit | b2a3d31e8839b53a623b4c99124c2c637d0e3cbb (patch) (side-by-side diff) | |
| tree | 7335ff15fdbe92aa0afb31e4a54e2f863760c217 /ui-shared.c | |
| parent | 0f0ab148c6d444316af10e6b4c7a60630fed45d3 (diff) | |
| download | cgit-b2a3d31e8839b53a623b4c99124c2c637d0e3cbb.zip cgit-b2a3d31e8839b53a623b4c99124c2c637d0e3cbb.tar.gz cgit-b2a3d31e8839b53a623b4c99124c2c637d0e3cbb.tar.bz2 | |
Add atom-support
This enables a page which generates atom feeds for the current branch and
path, heavily inspired by the atom-support in gitweb.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| -rw-r--r-- | ui-shared.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/ui-shared.c b/ui-shared.c index 197ee37..37c60b2 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -35,4 +35,19 @@ void cgit_print_error(char *msg) } +char *cgit_hosturl() +{ + char *host, *port; + + host = getenv("SERVER_NAME"); + if (!host) + return NULL; + port = getenv("SERVER_PORT"); + if (port && atoi(port) != 80) + host = xstrdup(fmt("%s:%d", host, atoi(port))); + else + host = xstrdup(host); + return host; +} + char *cgit_rooturl() { @@ -429,4 +444,5 @@ void cgit_print_http_headers(struct cgit_context *ctx) void cgit_print_docstart(struct cgit_context *ctx) { + char *host = cgit_hosturl(); html(cgit_doctype); html("<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'>\n"); @@ -446,4 +462,11 @@ void cgit_print_docstart(struct cgit_context *ctx) html("'/>\n"); } + if (host && ctx->repo) { + html("<link rel='alternate' title='Atom feed' href='http://"); + html_attr(cgit_hosturl()); + html_attr(cgit_fileurl(ctx->repo->url, "atom", ctx->qry.path, + fmt("h=%s", ctx->qry.head))); + html("' type='application/atom+xml'/>"); + } html("</head>\n"); html("<body>\n"); |