Enable url=value querystring parameter

This makes is possible to use repo-urls like '/pub/scm/git/git.git' and
even add path specifications, like '/pub/scm/git/git.git/log/documentation'.

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

1 files changed, 6 insertions, 3 deletions

diff --git a/cache.c b/cache.c
index 8df7c26..7cdea9b 100644
--- a/cache.c
+++ b/cache.c
@@ -38,25 +38,28 @@ int cache_exist(struct cacheitem *item)
 int cache_create_dirs()
 {
         char *path;
 
         path = fmt("%s", cgit_cache_root);
         if (mkdir(path, S_IRWXU) && errno!=EEXIST)
                 return 0;
 
-        if (!cgit_query_repo)
+        if (!cgit_repo)
                 return 0;
 
-        path = fmt("%s/%s", cgit_cache_root, cgit_query_repo);
+        path = fmt("%s/%s", cgit_cache_root,
+                   cache_safe_filename(cgit_repo->url));
+
         if (mkdir(path, S_IRWXU) && errno!=EEXIST)
                 return 0;
 
         if (cgit_query_page) {
-                path = fmt("%s/%s/%s", cgit_cache_root, cgit_query_repo, 
+                path = fmt("%s/%s/%s", cgit_cache_root,
+                           cache_safe_filename(cgit_repo->url),
                            cgit_query_page);
                 if (mkdir(path, S_IRWXU) && errno!=EEXIST)
                         return 0;
         }
         return 1;
 }
 
 int cache_refill_overdue(const char *lockfile)