From c20ec0c3434e57719d487a8628048188cf787ffb Mon Sep 17 00:00:00 2001
From: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Date: Sun, 12 Oct 2008 21:33:52 -0300
Subject: [PATCH] Frontend maps request to Atom ID before retrieving resource

---
 frontend/cgi/cgi.c | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/frontend/cgi/cgi.c b/frontend/cgi/cgi.c
index 069a073..736fb68 100644
--- a/frontend/cgi/cgi.c
+++ b/frontend/cgi/cgi.c
@@ -48,9 +48,22 @@ cgi_serve_request (AtomCtx *ctx)
       AtomID *id;
       AtomEntry *atom;
       AtomError *error;
-      id = atom_id_new (path);
-      atom = atom_retrieve_entry (ctx, id);
-      atom_id_delete (id);
+      char *req;
+      id = atom_id_new_from_frontend (ctx, path);
+      if (id == NULL || (req = atom_id_to_backend (ctx, id)) == NULL)
+        {
+          atom = NULL;
+          error = atom_error_new ();
+          atom_error_code_set (error, 404);
+          atom_error_message_set (error, "Resource not found");
+          atom_error_set (ctx, error);
+        }
+      else
+        {
+          atom = atom_retrieve_entry (ctx, req);
+        }
+      if (id != NULL)
+        atom_id_delete (id);
       if (atom)
 	{
 	  char * str;
-- 
2.20.1