Separate notion of configured audio backend from Disobedience/playrtp

[disorder] / server / dcgi.c

diff --git a/server/dcgi.c b/server/dcgi.c
index b7a8508a718d05f40d3c2c199640122c7cef7f66..33630faa85ea2e037bc3fb73ae9d29c835c2aa8b 100644 (file)
--- a/server/dcgi.c
+++ b/server/dcgi.c
@@ -133,6 +133,12 @@ static void header_cookie(struct sink *output) {
      * cause the browser to expose the cookie to other CGI programs on the same
      * web server. */
     dynstr_append_string(d, ";Version=1;Path=");
+    /* Formally we are supposed to quote the path, since it invariably has a
+     * slash in it.  However Safari does not parse quoted paths correctly, so
+     * this won't work.  Fortunately nothing else seems to care about proper
+     * quoting of paths, so in practice we get with it.  (See also
+     * parse_cookie() where we are liberal about cookie paths on the way back
+     * in.) */
     dynstr_append_string(d, u.path);
   }
   dynstr_terminate(d);
@@ -420,8 +426,18 @@ static void process_prefs(dcgi_state *ds, int numfile) {
       disorder_unset(ds->g->client, file, "pick_at_random");
     else
       disorder_set(ds->g->client, file, "pick_at_random", "0");
-    if((value = numbered_arg("tags", numfile)))
-      disorder_set(ds->g->client, file, "tags", value);
+    if((value = numbered_arg("tags", numfile))) {
+      if(!*value)
+       disorder_unset(ds->g->client, file, "tags");
+      else
+       disorder_set(ds->g->client, file, "tags", value);
+    }
+    if((value = numbered_arg("weight", numfile))) {
+      if(!*value || !strcmp(value, "90000"))
+       disorder_unset(ds->g->client, file, "weight");
+      else
+       disorder_set(ds->g->client, file, "weight", value);
+    }
   } else if((name = cgi_get("name"))) {
     /* Raw preferences.  Not well supported in the templates at the moment. */
     value = cgi_get("value");