Change the name of the collection when the url of a feed is changed.

2 files changed, 7 insertions, 0 deletions

diff --git a/source/mongodb.py b/source/mongodb.py
index 7dc83394..04cd44fa 100644
--- a/source/mongodb.py
+++ b/source/mongodb.py
@@ -231,6 +231,8 @@ class Articles(object):
         """
         collection = self.db[str(feed_id)]
         collection.update({"type": 0, "feed_id":feed_id}, {"$set": changes}, multi=True)
+        if "feed_id" in changes.keys():
+            self.db[str(feed_id)].rename(str(changes["feed_id"]))
 
     # Functions on database
     def drop_database(self):
diff --git a/source/pyAggr3g470r.py b/source/pyAggr3g470r.py
index bec7a9fe..007d1e6f 100755
--- a/source/pyAggr3g470r.py
+++ b/source/pyAggr3g470r.py
@@ -536,7 +536,12 @@ class pyAggr3g470r(object):
         """
         Enables to change the URL of a feed already present in the database.
         """
+        import hashlib
+        sha1_hash = hashlib.sha1()
+        sha1_hash.update(new_feed_url.encode('utf-8'))
+        new_feed_id = sha1_hash.hexdigest()
         self.mongo.update_feed(feed_id, {"feed_link":new_feed_url})
+        self.mongo.update_feed(feed_id, {"feed_id":new_feed_id})
         result = utils.change_feed_url(old_feed_url, new_feed_url)
         if result:
             tmpl = lookup.get_template("confirmation.html")