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authorLars Hjemli <hjemli@gmail.com>2007-05-20 22:09:55 +0200
committerLars Hjemli <hjemli@gmail.com>2007-05-20 22:09:55 +0200
commitdc3ac3f76077c5d612d42e8beb4878e43acfc58a (patch)
treedfb996c0ce9833841578e1f0accbb5a387c01237 /parsing.c
parent977a0b173df6fe1a4d362fe4c70f9badff1fd46c (diff)
parent3de63b264c36888dfd42dfdf3fc0aad4ce0c2b5c (diff)
Merge branch 'virtual-url'
* virtual-url: Don't be fooled by trailing '/' in url-parameter cache_safe_filename() needs more buffers Enable url=value querystring parameter Add lookup-function for valid repo commands Move cgit_get_repoinfo into shared.c
Diffstat (limited to 'parsing.c')
-rw-r--r--parsing.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/parsing.c b/parsing.c
index 36b0f0c..4420e58 100644
--- a/parsing.c
+++ b/parsing.c
@@ -132,6 +132,50 @@ int cgit_parse_query(char *txt, configfn fn)
return 0;
}
+/*
+ * 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';
+ if (p[1])
+ 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)
{
char *buf;