6 files changed, 98 insertions, 40 deletions

diff --git a/cache.c b/cache.c
index 8df7c26..7cdea9b 100644
--- a/cache.c
+++ b/cache.c
@@ -45,6 +45,8 @@ int cache_create_dirs()
 
-        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)
@@ -53,3 +55,4 @@ int cache_create_dirs()
         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);
diff --git a/cgit.c b/cgit.c
index 431e8fb..e5d8fbd 100644
--- a/cgit.c
+++ b/cgit.c
@@ -15,9 +15,3 @@ static int cgit_prepare_cache(struct cacheitem *item)
 {
-        if (!cgit_query_repo) {
-                item->name = xstrdup(fmt("%s/index.html", cgit_cache_root));
-                item->ttl = cgit_cache_root_ttl;
-                return 1;
-        }
-        cgit_repo = cgit_get_repoinfo(cgit_query_repo);
-        if (!cgit_repo) {
+        if (!cgit_repo && cgit_query_repo) {
                 char *title = fmt("%s - %s", cgit_root_title, "Bad request");
@@ -30,5 +24,11 @@ static int cgit_prepare_cache(struct cacheitem *item)
 
-        if (!cgit_query_page) {
+        if (!cgit_repo) {
+                item->name = xstrdup(fmt("%s/index.html", cgit_cache_root));
+                item->ttl = cgit_cache_root_ttl;
+                return 1;
+        }
+
+        if (!cgit_cmd) {
                 item->name = xstrdup(fmt("%s/%s/index.html", cgit_cache_root,
-                           cgit_repo->url));
+                           cache_safe_filename(cgit_repo->url)));
                 item->ttl = cgit_cache_repo_ttl;
@@ -36,3 +36,3 @@ static int cgit_prepare_cache(struct cacheitem *item)
                 item->name = xstrdup(fmt("%s/%s/%s/%s.html", cgit_cache_root,
-                           cgit_repo->url, cgit_query_page,
+                           cache_safe_filename(cgit_repo->url), cgit_query_page,
                            cache_safe_filename(cgit_querystring)));
@@ -70,4 +70,3 @@ static void cgit_print_repo_page(struct cacheitem *item)
 
-        if (cgit_query_page) {
-            if (cgit_repo->snapshots && !strcmp(cgit_query_page, "snapshot")) {
+        if ((cgit_cmd == CMD_SNAPSHOT) && cgit_repo->snapshots) {
                 cgit_print_snapshot(item, cgit_query_sha1, "zip",
@@ -75,16 +74,12 @@ static void cgit_print_repo_page(struct cacheitem *item)
                 return;
-            }
-            if (!strcmp(cgit_query_page, "blob")) {
-                    cgit_print_blob(item, cgit_query_sha1, cgit_query_path);
-                    return;
-            }
         }
 
-        if (cgit_query_page && !strcmp(cgit_query_page, "log"))
-                show_search = 1;
+        if (cgit_cmd == CMD_BLOB) {
+                cgit_print_blob(item, cgit_query_sha1, cgit_query_path);
+                return;
+        }
 
+        show_search = (cgit_cmd == CMD_LOG);
         cgit_print_docstart(title, item);
-
-
-        if (!cgit_query_page) {
+        if (!cgit_cmd) {
                 cgit_print_pageheader("summary", show_search);
@@ -97,3 +92,4 @@ static void cgit_print_repo_page(struct cacheitem *item)
 
-        if (!strcmp(cgit_query_page, "log")) {
+        switch(cgit_cmd) {
+        case CMD_LOG:
                 cgit_print_log(cgit_query_head, cgit_query_ofs,
@@ -101,12 +97,17 @@ static void cgit_print_repo_page(struct cacheitem *item)
                                cgit_query_path);
-        } else if (!strcmp(cgit_query_page, "tree")) {
+                break;
+        case CMD_TREE:
                 cgit_print_tree(cgit_query_head, cgit_query_sha1, cgit_query_path);
-        } else if (!strcmp(cgit_query_page, "commit")) {
+                break;
+        case CMD_COMMIT:
                 cgit_print_commit(cgit_query_head);
-        } else if (!strcmp(cgit_query_page, "view")) {
+                break;
+        case CMD_VIEW:
                 cgit_print_view(cgit_query_sha1, cgit_query_path);
-        } else if (!strcmp(cgit_query_page, "diff")) {
+                break;
+        case CMD_DIFF:
                 cgit_print_diff(cgit_query_head, cgit_query_sha1, cgit_query_sha2,
                                 cgit_query_path);
-        } else {
+                break;
+        default:
                 cgit_print_error("Invalid request");
@@ -131,3 +132,3 @@ static void cgit_fill_cache(struct cacheitem *item, int use_cache)
 
-        if (cgit_query_repo)
+        if (cgit_repo)
                 cgit_print_repo_page(item);
@@ -236,2 +237,3 @@ int main(int argc, const char **argv)
         cgit_read_config(CGIT_CONFIG, cgit_global_config_cb);
+        cgit_repo = NULL;
         if (getenv("SCRIPT_NAME"))
diff --git a/cgit.h b/cgit.h
index f402466..e5b3f5e 100644
--- a/cgit.h
+++ b/cgit.h
@@ -23,9 +23,9 @@
  */
-#define CMD_LOG      = 1;
-#define CMD_COMMIT   = 1;
-#define CMD_DIFF     = 1;
-#define CMD_TREE     = 1;
-#define CMD_VIEW     = 1;
-#define CMD_BLOB     = 1;
-#define CMD_SNAPSHOT = 1;
+#define CMD_LOG      1
+#define CMD_COMMIT   2
+#define CMD_DIFF     3
+#define CMD_TREE     4
+#define CMD_VIEW     5
+#define CMD_BLOB     6
+#define CMD_SNAPSHOT 7
 
@@ -84,2 +84,3 @@ extern struct repolist cgit_repolist;
 extern struct repoinfo *cgit_repo;
+extern int cgit_cmd;
 
@@ -164,2 +165,3 @@ extern struct commitinfo *cgit_parse_commit(struct commit *commit);
 extern struct taginfo *cgit_parse_tag(struct tag *tag);
+extern void cgit_parse_url(const char *url);
 
diff --git a/parsing.c b/parsing.c
index 36b0f0c..a028625 100644
--- a/parsing.c
+++ b/parsing.c
@@ -134,2 +134,45 @@ int cgit_parse_query(char *txt, configfn fn)
 
+/*
+ * url syntax: [repo ['/' cmd [ '/' path]]]
+ *   repo: any valid repo url, may contain '/'
+ *   cmd:  log | commit | diff | tree | view | blob | snapshot
+ *   path: any valid path, may contain '/'
+ *
+ */
+void cgit_parse_url(const char *url)
+{
+        char *cmd, *p;
+
+        cgit_repo = NULL;
+        if (!url || url[0] == '\0')
+                return;
+
+        cgit_repo = cgit_get_repoinfo(url);
+        if (cgit_repo) {
+                cgit_query_repo = cgit_repo->url;
+                return;
+        }
+
+        cmd = strchr(url, '/');
+        while (!cgit_repo && cmd) {
+                cmd[0] = '\0';
+                cgit_repo = cgit_get_repoinfo(url);
+                if (cgit_repo == NULL) {
+                        cmd[0] = '/';
+                        cmd = strchr(cmd + 1, '/');
+                        continue;
+                }
+
+                cgit_query_repo = cgit_repo->url;
+                p = strchr(cmd + 1, '/');
+                if (p) {
+                        p[0] = '\0';
+                        cgit_query_path = xstrdup(p + 1);
+                }
+                cgit_cmd = cgit_get_cmd_index(cmd + 1);
+                cgit_query_page = xstrdup(cmd + 1);
+                return;
+        }
+}
+
 char *substr(const char *head, const char *tail)
diff --git a/shared.c b/shared.c
index fb05427..0b074da 100644
--- a/shared.c
+++ b/shared.c
@@ -12,2 +12,3 @@ struct repolist cgit_repolist;
 struct repoinfo *cgit_repo;
+int cgit_cmd;
 
@@ -186,4 +187,8 @@ void cgit_querystring_cb(const char *name, const char *value)
                 cgit_query_repo = xstrdup(value);
+                cgit_repo = cgit_get_repoinfo(value);
         } else if (!strcmp(name, "p")) {
                 cgit_query_page = xstrdup(value);
+                cgit_cmd = cgit_get_cmd_index(value);
+        } else if (!strcmp(name, "url")) {
+                cgit_parse_url(value);
         } else if (!strcmp(name, "q")) {
diff --git a/ui-shared.c b/ui-shared.c
index 6211056..c7fbc5e 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -70,3 +70,6 @@ char *cgit_pageurl(const char *reponame, const char *pagename,
         } else {
-                return fmt("?r=%s&p=%s&%s", reponame, pagename, query);
+                if (query)
+                        return fmt("?r=%s&p=%s&%s", reponame, pagename, query);
+                else
+                        return fmt("?r=%s&p=%s", reponame, pagename);
         }