# -*- coding: utf-8 -*-
# !/usr/bin/env python
import base64
import datetime
import hashlib
import hmac
import json
import logging

import requests

from apps.web.core.db import Searchable
from mongoengine import StringField, IntField

host = "39.105.191.99:40010"

# https://www.apifox.cn/apidoc/shared-c761d37a-7da6-4ff1-b26a-d2476242cd8a/api-12349351
# sectetKey: pvDTDJvGgm4rzVFZ8MBd/9T6uZ48iXgOcBGJ2MKpsc8=
logger = logging.getLogger(__name__)

class BeiJingFengTai(Searchable):
    sectetKey = StringField(verbose_name="运营商私钥，由平台提供", default="")
    operatorId = StringField(verbose_name="运营商唯一识别Id", default="")
    northPort = StringField(verbose_name="平台的 域名端口 推送数据给对方平台的时候 服务器的地址", default="")
    meta = {
        "collection": "BeiJingFengTai",
        "db_alias": "default"
    }


    def make_signature(self,timeDate,token=None):
        timeDate = timeDate
        operatorid = str(self.operatorId)
        sectetKey = str(self.sectetKey)
        originalString = "datetime: {}\noperatorid: {}".format(timeDate,operatorid)
        if token:
            originalString += "\ntoken: {}".format(token)
        sigDate = hmac.new(sectetKey, originalString, hashlib.sha256).digest()
        sig = base64.b64encode(sigDate)
        return sig

    def send_request(self,url,mode='POST',**kwargs):
        payload = kwargs

        timeDate = payload.pop("timeDate")
        sig = payload.pop("sig")
        timeout = payload.pop("timeout", 5)
        token = payload.pop("token", None)

        payload = json.dumps(payload)
        headers = {
            'Datetime': timeDate,
            'OperatorId': str(self.operatorId),
            'Signature': sig,
            'User-Agent': 'Apifox/1.0.0 (https://www.apifox.cn)'
        }



        if token:
            headers.update({'Token': token})
        try:
            if mode == 'POST':
                headers.update({'Content-Type': 'application/json'})
                response = requests.post(url=url, data=payload, headers=headers, timeout=timeout)

            elif mode == 'GET':
                response = requests.get(url=url, headers=headers, timeout=timeout,data={})
            elif mode == 'DELETE':
                response = requests.delete(url=url, headers=headers, timeout=timeout,data={})
            elif mode == 'PUT':
                headers.update({'Content-Type': 'application/json'})
                response = requests.put(url=url, headers=headers, timeout=timeout,data=payload)
        except requests.Timeout:
            return dict()
        except Exception as e:
            logger.exception(e)
            return dict()

        if response.status_code != 200:
            return dict()
        return response.json()

    def join_url(self,path):
        return "http://{ipPort}/{path}".format(
            ipPort=str(self.northPort),
            path=path
        )

    @classmethod
    def create(cls, sectetKey, operatorId, northPort):
        report = cls(
            sectetKey=sectetKey,
            operatorId=operatorId,
            northPort=northPort,
        )
        try:
            report.save()
        except Exception as e:
            logger.error(e)
            return

        return report