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@desaiashu /app.py
Last active Feb 21, 2017

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Sample Heroku Flask app with MongoHQ
import os
from urlparse import urlparse
from flask import Flask
from pymongo import MongoClient
MONGO_URL = os.environ.get('MONGOHQ_URL')
if MONGO_URL:
# Get client
client = MongoClient(MONGO_URL)
# Get database
db = client[urlparse(MONGO_URL).path[1:]]
else:
# Not on an app with the MongoHQ add-on, do some localhost action
client = MongoClient('localhost', 27017)
db = client['MyDB']
app = Flask(__name__)
app.debug = True
@app.route('/')
def hello():
myObj = db.analytics.find_one({'event':'page_views'})
if not myObj:
myObj = {'event':'page_views', 'count':1}
else:
myObj['count'] += 1
db.analytics.save(myObj)
return 'Hello World! ' + str(myObj['count'])
if __name__ == '__main__':
# Bind to PORT if defined, otherwise default to 5000.
port = int(os.environ.get('PORT', 5000))
app.run(host='0.0.0.0', port=port)
@xru

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xru commented Feb 17, 2014

works, thanks!

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