fixed faafo-api http server hanging

faafo/faafo/api/service.py

@@ -16,8 +16,8 @@ import cStringIO
 from pkg_resources import resource_filename
 
 import flask
-import flask.ext.restless
-import flask.ext.sqlalchemy
+from flask_restless import APIManager
+from flask_sqlalchemy import SQLAlchemy
 from flask_bootstrap import Bootstrap
 from kombu import Connection
 from kombu.pools import producers
@@ -60,7 +60,7 @@ template_path = resource_filename(__name__, "templates")
 app = flask.Flask('faafo.api', template_folder=template_path)
 app.config['DEBUG'] = CONF.debug
 app.config['SQLALCHEMY_DATABASE_URI'] = CONF.database_url
-db = flask.ext.sqlalchemy.SQLAlchemy(app)
+db = SQLAlchemy(app)
 Bootstrap(app)
 
 
@@ -96,7 +96,7 @@ class Fractal(db.Model):
 
 
 db.create_all()
-manager = flask.ext.restless.APIManager(app, flask_sqlalchemy_db=db)
+manager = APIManager(app, flask_sqlalchemy_db=db)
 connection = Connection(CONF.transport_url)
 
 

faafo/requirements.txt

@@ -9,7 +9,7 @@ SQLAlchemy>1.3,<1.4  # 1.4 breaks faafo list
 Pillow==2.4.0 # MIT
 requests>=2.5.2
 Flask-Bootstrap
-Flask>=0.10,<1.0
+Flask
 flask-restless
 flask-sqlalchemy
 oslo.config>=2.3.0  # Apache-2.0