X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/0cbb50841ac82e08e715bbff614f96c7d5ba22fa..e1782fff8a78b7f265432603351281ad2988bb40:/ui-shared.c
diff --git a/ui-shared.c b/ui-shared.c
index f18b2c7..015c52b 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -34,6 +34,17 @@ void cgit_print_error(char *msg)
html("\n");
}
+char *cgit_httpscheme()
+{
+ char *https;
+
+ https = getenv("HTTPS");
+ if (https != NULL && strcmp(https, "on") == 0)
+ return "https://";
+ else
+ return "http://";
+}
+
char *cgit_hosturl()
{
char *host, *port;
@@ -456,9 +467,13 @@ void cgit_print_age(time_t t, time_t max_relative, char *format)
void cgit_print_http_headers(struct cgit_context *ctx)
{
+ const char *method = getenv("REQUEST_METHOD");
+
if (ctx->cfg.embedded)
return;
+ if (ctx->page.status)
+ htmlf("Status: %d %s\n", ctx->page.status, ctx->page.statusmsg);
if (ctx->page.mimetype && ctx->page.charset)
htmlf("Content-Type: %s; charset=%s\n", ctx->page.mimetype,
ctx->page.charset);
@@ -471,7 +486,11 @@ void cgit_print_http_headers(struct cgit_context *ctx)
ctx->page.filename);
htmlf("Last-Modified: %s\n", http_date(ctx->page.modified));
htmlf("Expires: %s\n", http_date(ctx->page.expires));
+ if (ctx->page.etag)
+ htmlf("ETag: \"%s\"\n", ctx->page.etag);
html("\n");
+ if (method && !strcmp(method, "HEAD"))
+ exit(0);
}
void cgit_print_docstart(struct cgit_context *ctx)
@@ -498,12 +517,15 @@ void cgit_print_docstart(struct cgit_context *ctx)
html("'/>\n");
}
if (host && ctx->repo) {
- html("");
+ html("' type='application/atom+xml'/>\n");
}
+ if (ctx->cfg.head_include)
+ html_include(ctx->cfg.head_include);
html("\n");
html("\n");
if (ctx->cfg.header)
@@ -611,14 +633,8 @@ char *hc(struct cgit_cmd *cmd, const char *page)
return (strcmp(cmd ? cmd->name : fallback_cmd, page) ? NULL : "active");
}
-void cgit_print_pageheader(struct cgit_context *ctx)
+static void print_header(struct cgit_context *ctx)
{
- struct cgit_cmd *cmd = cgit_get_cmd(ctx);
-
- if (!cmd && ctx->repo)
- fallback_cmd = "summary";
-
- html("");
html("