# @Author    : Rocky
# @File      : InitController.py
# @Time      : 2023/4/11 17:26
import json
import logging
import os
import time

import apns2
from _ssl import SSLError
from django.http import HttpResponse
from django.views import View
from AnsjerPush.config import CONFIG_INFO

from Model.models import Device_Info, SceneLog, EquipmentInfo1
from Object.RedisObject import RedisObject
from Object.ResponseObject import ResponseObject
from AnsjerPush.config import APP_BUNDLE_DICT, APNS_MODE, BASE_DIR, APNS_CONFIG, DATA_PUSH_EVENT_TYPE_LIST
from Object.S3Email import S3Email
from Service.CommonService import CommonService

ERROR_INFO_LOGGER = logging.getLogger('error_info')


class InitView(View):

    def get(self, request, *args, **kwargs):
        request.encoding = 'utf-8'
        operation = kwargs.get('operation')
        return self.validation(request.GET, operation)

    def post(self, request, *args, **kwargs):
        request.encoding = 'utf-8'
        operation = kwargs.get('operation')
        return self.validation(request.POST, operation)

    def validation(self, request_dict, operation):
        if operation == 'health-check':  # 负载均衡器健康检测接口
            return self.health_check(request_dict)
        if operation == 'checkApnsPem':  # 检查🍎推送证书
            return self.check_apns_pem()
        elif operation == 'oci_redis_test':
            return self.oci_redis_test(request_dict)
        elif operation == 'oci_redis_test_2':
            return self.oci_redis_test_2(request_dict)

    @staticmethod
    def health_check(request_dict):
        try:
            redis_obj = RedisObject()
            redis_obj.set_data('health_check', 1)
            response = ResponseObject()
            Device_Info.objects.filter().values('id').first()
            SceneLog.objects.filter().values('id').first()
            return response.json(0)
        except Exception as e:
            ERROR_INFO_LOGGER.info(
                '健康检查接口异常,error_line:{},error_msg:{}'.format(e.__traceback__.tb_lineno, repr(e)))
            return HttpResponse(repr(e), status=500)

    @staticmethod
    def check_apns_pem():
        response = ResponseObject()
        try:
            server_id = os.environ.get('ServerID', 0)
            n_time = int(time.time())
            uid, msg_title, msg_text, launch_image, event_type, channel, nickname, token_val = \
                '', '', '', '', 1, '', '', ''
            app_bundle_id_list = [
                'com.ansjer.zccloud', 'com.ansjer.loocamccloud', 'com.cloudlife.commissionf', 'com.ansjer.customizeda',
                'com.ansjer.customizedb', 'com.ansjer.customizedc', 'com.ansjer.customizedd', 'com.ansjer.customizede'
            ]
            for app_bundle_id in app_bundle_id_list:
                pem_path = os.path.join(BASE_DIR, APNS_CONFIG[app_bundle_id]['pem_path'])
                cli = apns2.APNSClient(mode=APNS_MODE, client_cert=pem_path)
                alert = apns2.PayloadAlert(title=msg_title, body=msg_text, launch_image=launch_image)
                # 跳转类型,1:推送消息,2:系统消息,3:音视频通话消息
                jump_type = CommonService.get_jump_type(event_type)
                push_data = {
                    'alert': msg_text, 'msg': '', 'sound': '', 'zpush': '1', 'uid': uid, 'channel': channel,
                    'received_at': n_time, 'event_time': n_time, 'event_type': event_type, 'nickname': nickname,
                    'image_url': launch_image, 'jump_type': jump_type
                }
                sound = 'call_phone.mp3' if event_type in DATA_PUSH_EVENT_TYPE_LIST else 'default'
                payload = apns2.Payload(alert=alert, custom=push_data, sound=sound, category='myCategory',
                                        mutable_content=True)
                n = apns2.Notification(payload=payload, priority=apns2.PRIORITY_LOW)
                try:
                    res = cli.push(n=n, device_token=token_val, topic=app_bundle_id)
                except SSLError as e:
                    email_content = '{}服第{}台服务器苹果推送证书过期: {}'.format(CONFIG_INFO, server_id, pem_path)
                    S3Email().faEmail(email_content, 'servers@ansjer.com')
            return response.json(0)
        except Exception as e:
            return response.json(0, 'error_line:{},error_msg:{}'.format(e.__traceback__.tb_lineno, repr(e)))

    @staticmethod
    def oci_redis_test(request_dict):
        try:
            key = request_dict.get('key', None)
            value = request_dict.get('value', None)
            response = ResponseObject()
            redis_obj = RedisObject()
            redis_obj.set_data(key, value, 60)
            redis_value = redis_obj.get_data(key)
            res = {
                'redis_value': redis_value
            }
            return response.json(0, res)
        except Exception as e:
            return HttpResponse(repr(e), status=500)

    @staticmethod
    def oci_redis_test_2(request_dict):
        try:
            redis_obj = RedisObject()
            pipe = redis_obj.CONN.pipeline()
            response = ResponseObject()
            equipment_info_kwargs = {
                'device_user_id': '163417566733313800138000',
                'event_time': int(time.time()),
                'event_type': 0,
                'device_uid': 'H47UZJ7PHY2NXKNW111A',
                'device_nick_name': 'redis_test',
                'channel': 1,
                'alarm': 'Motion',
                'is_st': 0,
                'add_time': int(time.time()),
                'storage_location': 1,
                'event_tag': '',
                'answer_status': 0
            }
            # 保存到redis列表
            equipment_info_value = json.dumps(equipment_info_kwargs)
            equipment_info_key = 'equipment_info'
            pipe.rpush(equipment_info_key, equipment_info_value)
            pipe.rpush(equipment_info_key, equipment_info_value)
            pipe.execute()

            equipment_info_redis_list = redis_obj.lrange(equipment_info_key, 0, 99)
            redis_obj.ltrim(equipment_info_key, 100, -1)

            equipment_info_list = []
            for equipment_info in equipment_info_redis_list:
                equipment_info_data = eval(equipment_info)
                # 设备昵称存在表情,解码utf-8
                if equipment_info_data.get('device_nick_name') is not None:
                    equipment_info_data['device_nick_name'] = equipment_info_data['device_nick_name']. \
                        encode('UTF-8', 'ignore').decode('UTF-8')

                equipment_info_list.append(EquipmentInfo1(**equipment_info_data))
            EquipmentInfo1.objects.bulk_create(equipment_info_list)

            return response.json(0)
        except Exception as e:
            return HttpResponse(repr(e), status=500)