# Copyright 2014 Dave Kludt
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from flask import Flask, g
from config import config
from datetime import timedelta
from happymongo import HapPyMongo
from engine import bp as engine_bp
from flask.ext.cloudadmin import Admin
from flask.ext.cloudauth import CloudAuth
from inspect import getmembers, isfunction


import views
import logging
import defaults
import template_filters
import template_functions


def create_app(db_name=None):
    app = Flask(__name__)
    app.config.from_object(config)
    if db_name:
        config.MONGO_DATABASE = db_name

    Admin(app)
    app.register_blueprint(engine_bp, url_prefix='/engine')

    mongo, db = HapPyMongo(config)
    app.permanent_session_lifetime = timedelta(hours=2)
    auth = CloudAuth(app, db)

    custom_filters = {
        name: function for name, function in getmembers(template_filters)
        if isfunction(function)
    }
    app.jinja_env.filters.update(custom_filters)
    app.context_processor(template_functions.utility_processor)

    @app.before_first_request
    def logger():
        if not app.debug:
            app.logger.addHandler(logging.StreamHandler())
            app.logger.setLevel(logging.INFO)

    @app.before_request
    def before_request():
        g.db, g.auth = db, auth

    defaults.application_initialize(db, app)
    views.ProductsView.register(app)
    views.MiscView.register(app)
    views.FeedbackView.register(app)
    views.GlobalManageView.register(app)

    if db_name:
        return app, db
    else:
        return app

@@ -695,22 +695,36 @@
 rom 
-eng
+flask.ext.cloudadm
 in
-e
  import 
 bp a
@@ -723,23 +723,13 @@
 ort 
-bp as engine_bp
+Admin
 %0Afro
@@ -741,37 +741,38 @@
 sk.ext.cloud
-adm
+eng
 in
+e
  import 
 Admin%0Afrom f
@@ -751,37 +751,38 @@
 udengine import 
-Adm
+Eng
 in
+e
 %0Afrom flask.ext.
@@ -1120,64 +1120,19 @@
     
-app.register_blueprint(engine_bp, url_prefix='/engine')%0A
+Engine(app)
 %0A   

Remove engine blueprint and add in engine extension