Fixed bug in server run and warn user of running mode

Signed-off-by: Sachin S. Kamath <sskamath96@gmail.com>

hodor/__init__.py

+# -*- coding: utf-8 -*-
 # app/__init__.py
 import time
+import copy
 from flask_api import FlaskAPI
 from flask_sqlalchemy import SQLAlchemy
 # local import
@@ -8,28 +10,30 @@ from instance.config import app_config
 # initialize sql-alchemy
 db = SQLAlchemy()
 
-from hodor.models import *
+from hodor.models import *  # noqa
 
+# TODO: Don't forget to change when in production
+config_name = 'development'
 
-def create_app(config_name):
-    app = FlaskAPI(__name__, instance_relative_config=True)
-    app.config.from_object(app_config[config_name])
-    app.config.from_pyfile('config.py')
-    app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
-    db.init_app(app)
+application = FlaskAPI(__name__, instance_relative_config=True)
+application.config.from_object(app_config[config_name])
+application.config.from_pyfile('config.py')
+application.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
+db.init_app(application)
+
+# Delay the application launch to get the user attention if running in testing mode
 if config_name != 'production':
     for x in range(0, 5):
-            print "*** YOU ARE NOT RUNNING THE APP IN PRODUCTION MODE!! *** CTRL + C TO ABORT. APP WILL RUN IN {} SECONDS".format(5-x)
+        print("You are not running the server in production mode.\
+        App will run in {} seconds".format(5-x))
         time.sleep(1)
 
+# This disables the HTML API renderer for flask_api when called through browsers.
 if config_name == 'production':
-        app.config['DEFAULT_RENDERERS'] = [
+    application.config['DEFAULT_RENDERERS'] = [
         'flask.ext.api.renderers.JSONRenderer',
     ]
 
-    return app
-
-
-app = create_app('testing')
+app = application
 
-from hodor.controllers import *
+from hodor.controllers import *  # noqa

hodor/controllers/user.py

@@ -10,5 +10,5 @@ def start():
 
 @app.route('/print', methods=['GET', 'POST'])
 def printer():
-    form = {'noob' : 'shit'}
+    form = {'hello': 'user'}
     return form

hodor/models/__init__.py

+# coding=utf-8

hodor/models/user.py

 # -*- coding: utf-8 -*-
+
 from hodor import db
 
 class User(db.Model):

manage.py

-import os
 from flask_script import Manager # class for handling a set of commands
 from flask_migrate import Migrate, MigrateCommand
 from hodor import db, create_app
-from hodor.models.user import User
 
 app = create_app(config_name='development')
 

requirements.txt

@@ -2,3 +2,4 @@ Flask
 Flask-WTF
 Jinja2
 Flask-DebugToolbar
+flask_api

runserver.py

+#!/bin/env python
 from hodor import app
 
-config_name = 'development'
-
 if __name__ == '__main__':
     app.run()