RIP out mongo

Since sqlalchemy is providing our database abstraction and we have
moved away from Mongo as the underlying database, it is now time to
simplify things and rip out mongo. This provides the bulk of the
changes, and can stand on its own. There are some followup tasks
that can be done, such as removing now unneeded abstraction layers,
e.g. db.sql.fake.py

1 files changed, 0 insertions, 146 deletions

diff --git a/mediagoblin/db/mongo/indexes.py b/mediagoblin/db/mongo/indexes.py
deleted file mode 100644
index a63c24ae..00000000
--- a/mediagoblin/db/mongo/indexes.py
+++ /dev/null
@@ -1,146 +0,0 @@
-# GNU MediaGoblin -- federated, autonomous media hosting
-# Copyright (C) 2011, 2012 MediaGoblin contributors.  See AUTHORS.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-"""
-Indexes for the local database.
-
-To add new indexes
-------------------
-
-Indexes are recorded in the following format:
-
-ACTIVE_INDEXES = {
-    'collection_name': {
-        'identifier': {  # key identifier used for possibly deprecating later
-            'index': [index_foo_goes_here]}}
-
-... and anything else being parameters to the create_index function
-(including unique=True, etc)
-
-Current indexes must be registered in ACTIVE_INDEXES... deprecated
-indexes should be marked in DEPRECATED_INDEXES.
-
-Remember, ordering of compound indexes MATTERS.  Read below for more.
-
-REQUIRED READING:
- - http://kylebanker.com/blog/2010/09/21/the-joy-of-mongodb-indexes/
-
- - http://www.mongodb.org/display/DOCS/Indexes
- - http://www.mongodb.org/display/DOCS/Indexing+Advice+and+FAQ
-
-
-To remove deprecated indexes
-----------------------------
-
-Removing deprecated indexes is the same, just move the index into the
-deprecated indexes mapping.
-
-DEPRECATED_INDEXES = {
-    'collection_name': {
-        'deprecated_index_identifier1': {
-            'index': [index_foo_goes_here]}}
-        
-... etc.
-
-If an index has been deprecated that identifier should NEVER BE USED
-AGAIN.  Eg, if you previously had 'awesomepants_unique', you shouldn't
-use 'awesomepants_unique' again, you should create a totally new name
-or at worst use 'awesomepants_unique2'.
-"""
-
-from pymongo import ASCENDING, DESCENDING
-
-
-################
-# Active indexes
-################
-ACTIVE_INDEXES = {}
-
-# MediaEntry indexes
-# ------------------
-
-MEDIAENTRY_INDEXES = {
-    'uploader_slug_unique': {
-        # Matching an object to an uploader + slug.
-        # MediaEntries are unique on these two combined, eg:
-        #   /u/${myuser}/m/${myslugname}/
-        'index': [('uploader', ASCENDING),
-                  ('slug', ASCENDING)],
-        'unique': True},
-
-    'created': {
-        # A global index for all media entries created, in descending
-        # order.  This is used for the site's frontpage.
-        'index': [('created', DESCENDING)]},
-
-    'uploader_created': {
-        # Indexing on uploaders and when media entries are created.
-        # Used for showing a user gallery, etc.
-        'index': [('uploader', ASCENDING),
-                  ('created', DESCENDING)]},
-
-    'state_uploader_tags_created': {
-        # Indexing on processed?, media uploader, associated tags, and
-        # timestamp Used for showing media items matching a tag
-        # search, most recent first.
-        'index': [('state', ASCENDING),
-                  ('uploader', ASCENDING),
-                  ('tags.slug', DESCENDING),
-                  ('created', DESCENDING)]},
-
-    'state_tags_created': {
-        # Indexing on processed?, media tags, and timestamp (across all users)
-        # This is used for a front page tag search.
-        'index': [('state', ASCENDING),
-                  ('tags.slug', DESCENDING),
-                  ('created', DESCENDING)]}}
-
-
-ACTIVE_INDEXES['media_entries'] = MEDIAENTRY_INDEXES
-
-
-# User indexes
-# ------------
-
-USER_INDEXES = {
-    'username_unique': {
-        # Index usernames, and make sure they're unique.
-        # ... I guess we might need to adjust this once we're federated :)
-        'index': 'username',
-        'unique': True},
-    'created': {
-        # All most recently created users
-        'index': 'created'}}
-
-
-ACTIVE_INDEXES['users'] = USER_INDEXES
-
-
-# MediaComment indexes
-
-MEDIA_COMMENT_INDEXES = {
-   'mediaentry_created': {
-        'index': [('media_entry', ASCENDING),
-                  ('created', DESCENDING)]}}
-
-ACTIVE_INDEXES['media_comments'] = MEDIA_COMMENT_INDEXES
-
-
-####################
-# Deprecated indexes
-####################
-
-DEPRECATED_INDEXES = {}