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app.py
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app.py
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import logging
import requests, os
from flask import Flask, redirect, jsonify
from flask import request
from flask_cors import cross_origin
from constants import WEBHOOK, NOT_FOUND_URL, SECRET_KEY
from models import ShortURL
from zappa.asynchronous import task
import uuid
import hashlib
logging.getLogger("requests").setLevel(logging.WARNING)
logging.getLogger("urllib3").setLevel(logging.WARNING)
MAIN = False
whitelist = ['https://viewer.copc.io', 'https://eptium.com','http://localhost','https://moonlidar.com']
app = Flask(__name__, static_url_path='/no_static')
# cors = CORS(app, resources={r"*": {"origins": origin}})
#@app.after_request
#def after_request(response):
# response.headers.add('Access-Control-Allow-Origin', origin)
# response.headers.add('Access-Control-Allow-Methods', 'GET,PUT,POST,DELETE,OPTIONS')
# return response
def create_short_url(state):
hash = hashlib.sha256(state.encode('utf-8')).hexdigest()
return hash
@app.route('/', methods=['POST'])
@cross_origin(whitelist)
def create_url():
state = request.json['state']
url = create_short_url(state)
ShortURL(url=url, state=state).save()
return jsonify(url=url, success=True), 200
@app.route('/<path:path>', methods=['GET', 'DELETE'])
@cross_origin(whitelist)
def redirect_url(path):
try:
short = ShortURL.get(path)
if request.method == 'DELETE':
ShortURL.delete(path)
return jsonify(""), 200
return jsonify(state=short.state, success=True), 200
except ShortURL.DoesNotExist:
return jsonify(error="Not found"), 404
# We only need this for local development.
if __name__ == '__main__':
MAIN = True
app.run(host='0.0.0.0', port=5601)