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import os
from flask import Flask, request, jsonify
from flask_pymongo import PyMongo
application = Flask(__name__)
application.config["MONGO_URI"] = 'mongodb://' + os.environ['MONGODB_USERNAME'] + ':' + os.environ['MONGODB_PASSWORD'] + '@' + os.environ['MONGODB_HOSTNAME'] + ':27017/' + os.environ['MONGODB_DATABASE']
mongo = PyMongo(application)
db = mongo.db
@application.route('/')
def index():
return jsonify(
status=True,
message='Welcome to the Dockerized MongoDB app!'
)
@application.route('/todo')
def todo():
_todos = db.todo.find()
item = {}
data = []
for todo in _todos:
item = {
'id': str(todo['_id']),
'todo': todo['todo']
}
data.append(item)
return jsonify(
status=True,
data=data
)
@application.route('/todo', methods=['POST'])
def createTodo():
data = request.get_json(force=True)
item = {
'todo': data['todo']
}
db.todo.insert_one(item)
return jsonify(
status=True,
message='To-do saved successfully!'
), 201
if __name__ == "__main__":
ENVIRONMENT_DEBUG = os.environ.get("APP_DEBUG", True)
ENVIRONMENT_PORT = os.environ.get("APP_PORT", 5000)
application.run(host='0.0.0.0', port=ENVIRONMENT_PORT, debug=ENVIRONMENT_DEBUG)