react-tutorial/server.py at master · iWebHome/react-tutorial · GitHub

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# This file provided by Facebook is for non-commercial testing and evaluation

# purposes only. Facebook reserves all rights not expressly granted.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL

# FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

import json

import os

import time

from flask import Flask, Response, request

app = Flask(__name__, static_url_path='', static_folder='public')

app.add_url_rule('/', 'root', lambda: app.send_static_file('index.html'))

@app.route('/api/comments', methods=['GET', 'POST'])

def comments_handler():

with open('comments.json', 'r') as file:

comments = json.loads(file.read())

if request.method == 'POST':

newComment = request.form.to_dict()

newComment['id'] = int(time.time() * 1000)

comments.append(newComment)

with open('comments.json', 'w') as file:

file.write(json.dumps(comments, indent=4, separators=(',', ': ')))

return Response(json.dumps(comments), mimetype='application/json', headers={'Cache-Control': 'no-cache'})

if __name__ == '__main__':

app.run(port=int(os.environ.get("PORT",3000)))

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