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94 lines
2.5 KiB
94 lines
2.5 KiB
from api.modules import utils
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from flask import Flask, request,Response
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from flask_restful import Resource, Api, abort
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import json
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import os
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import base64
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from PIL import Image
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import cv2
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from io import BytesIO
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import numpy as np
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app = Flask(__name__)
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api = Api(app)
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db_path = os.path.join(app.root_path, 'databases', 'denunciations.json')
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with open(db_path, 'r') as f:
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denunciations = json.load(f)
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users_path = os.path.join(app.root_path, 'databases', 'users.json')
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with open(users_path, 'r') as f:
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users = json.load(f)
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def readb64(base64_string):
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sbuf = BytesIO()
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sbuf.write(base64.b64decode(base64_string))
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pimg = Image.open(sbuf)
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return cv2.cvtColor(np.array(pimg), cv2.COLOR_RGB2BGR)
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class Alert(Resource):
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def post(self):
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args = request.form
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cvimg = readb64(args["photo"])
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username= ""
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for user in users:
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if users[user]["id"] == args["id"]:
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username=user
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break
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trust = int(users[username]["trustability"])
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if trust > 20 or args["accepted"] == "true":
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return {"success":True}
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else:
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return {"success":False,"penalty":"{}".format(100*(20-trust))}
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class Denunciations(Resource):
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def get(self):
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resp = Response(json.dumps([
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{
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'id' : v['id'],
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'info': v['info'],
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'priority': v['priority'],
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'location' : v['location']
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}
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for v in denunciations
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]
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))
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resp.headers['Access-Control-Allow-Origin'] = '*'
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return resp
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class Denounce(Resource):
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def post(self):
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args = request.form
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reporter = args['id']
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if utils.find_by_id(users.values(), reporter):
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denunciation_info = args['info']
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denunciation_priority = args['priority']
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denunciation_location = {
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"latitude": args['latitude'],
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"longitude": args['longitude']
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}
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denunciation = {
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'id': len(denunciations) + 1,
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'reporter': reporter,
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'info': denunciation_info,
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'priority': denunciation_priority,
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'location': denunciation_location
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}
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denunciations.append(denunciation)
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with open(db_path, 'w') as f:
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json.dump(denunciations, f, indent=4)
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return denunciation
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else:
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return {'error': 'User doesn\'t exists'}
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