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authorLars Hjemli <hjemli@gmail.com>2008-03-23 23:51:19 +0000
committerLars Hjemli <hjemli@gmail.com>2008-03-23 23:51:19 +0000
commitf3c1a187fe2bc33f8423cd535d5045899699995b (patch)
treeb5c553da7b108900535fcfcd24b78bdd0ac62387 /cgit.c
parentb1f9b9c1459cb9a30ebf80721aff6ef788d1f891 (diff)
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Add struct cgit_page to cgit_context
This struct is used when generating http headers, and as such is another small step towards the goal of the whole cleanup series; to invoke each page/view function with a function pointer. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'cgit.c')
-rw-r--r--cgit.c50
1 files changed, 33 insertions, 17 deletions
diff --git a/cgit.c b/cgit.c
index e6b4526..d0f6905 100644
--- a/cgit.c
+++ b/cgit.c
@@ -7,13 +7,16 @@
*/
#include "cgit.h"
+#include "cmd.h"
static int cgit_prepare_cache(struct cacheitem *item)
{
if (!ctx.repo && ctx.qry.repo) {
- char *title = fmt("%s - %s", ctx.cfg.root_title, "Bad request");
- cgit_print_docstart(title, item);
- cgit_print_pageheader(title, 0);
+ ctx.page.title = fmt("%s - %s", ctx.cfg.root_title,
+ "Bad request");
+ cgit_print_http_headers(&ctx);
+ cgit_print_docstart(&ctx);
+ cgit_print_pageheader(&ctx);
cgit_print_error(fmt("Unknown repo: %s", ctx.qry.repo));
cgit_print_docend();
return 0;
@@ -80,7 +83,7 @@ char *find_default_branch(struct cgit_repo *repo)
static void cgit_print_repo_page(struct cacheitem *item)
{
- char *title, *tmp;
+ char *tmp;
int show_search;
unsigned char sha1[20];
int nongit = 0;
@@ -88,17 +91,19 @@ static void cgit_print_repo_page(struct cacheitem *item)
setenv("GIT_DIR", ctx.repo->path, 1);
setup_git_directory_gently(&nongit);
if (nongit) {
- title = fmt("%s - %s", ctx.cfg.root_title, "config error");
+ ctx.page.title = fmt("%s - %s", ctx.cfg.root_title,
+ "config error");
tmp = fmt("Not a git repository: '%s'", ctx.repo->path);
ctx.repo = NULL;
- cgit_print_docstart(title, item);
- cgit_print_pageheader(title, 0);
+ cgit_print_http_headers(&ctx);
+ cgit_print_docstart(&ctx);
+ cgit_print_pageheader(&ctx);
cgit_print_error(tmp);
cgit_print_docend();
return;
}
- title = fmt("%s - %s", ctx.repo->name, ctx.repo->desc);
+ ctx.page.title = fmt("%s - %s", ctx.repo->name, ctx.repo->desc);
show_search = 0;
if (!ctx.qry.head) {
@@ -107,8 +112,9 @@ static void cgit_print_repo_page(struct cacheitem *item)
}
if (!ctx.qry.head) {
- cgit_print_docstart(title, item);
- cgit_print_pageheader(title, 0);
+ cgit_print_http_headers(&ctx);
+ cgit_print_docstart(&ctx);
+ cgit_print_pageheader(&ctx);
cgit_print_error("Repository seems to be empty");
cgit_print_docend();
return;
@@ -117,8 +123,9 @@ static void cgit_print_repo_page(struct cacheitem *item)
if (get_sha1(ctx.qry.head, sha1)) {
tmp = xstrdup(ctx.qry.head);
ctx.qry.head = ctx.repo->defbranch;
- cgit_print_docstart(title, item);
- cgit_print_pageheader(title, 0);
+ cgit_print_http_headers(&ctx);
+ cgit_print_docstart(&ctx);
+ cgit_print_pageheader(&ctx);
cgit_print_error(fmt("Invalid branch: %s", tmp));
cgit_print_docend();
return;
@@ -143,15 +150,16 @@ static void cgit_print_repo_page(struct cacheitem *item)
}
show_search = (cgit_cmd == CMD_LOG);
- cgit_print_docstart(title, item);
+ cgit_print_http_headers(&ctx);
+ cgit_print_docstart(&ctx);
if (!cgit_cmd) {
- cgit_print_pageheader("summary", show_search);
+ cgit_print_pageheader(&ctx);
cgit_print_summary();
cgit_print_docend();
return;
}
- cgit_print_pageheader(ctx.qry.page, show_search);
+ cgit_print_pageheader(&ctx);
switch(cgit_cmd) {
case CMD_LOG:
@@ -180,12 +188,18 @@ static void cgit_print_repo_page(struct cacheitem *item)
cgit_print_docend();
}
+static long ttl_seconds(long ttl)
+{
+ if (ttl<0)
+ return 60 * 60 * 24 * 365;
+ else
+ return ttl * 60;
+}
+
static void cgit_fill_cache(struct cacheitem *item, int use_cache)
{
int stdout2;
- item->st.st_mtime = time(NULL);
-
if (use_cache) {
stdout2 = chk_positive(dup(STDOUT_FILENO),
"Preserving STDOUT");
@@ -193,6 +207,8 @@ static void cgit_fill_cache(struct cacheitem *item, int use_cache)
chk_positive(dup2(item->fd, STDOUT_FILENO), "Dup2(cachefile)");
}
+ ctx.page.modified = time(NULL);
+ ctx.page.expires = ctx.page.modified + ttl_seconds(item->ttl);
if (ctx.repo)
cgit_print_repo_page(item);
else