import json
xx = {'id': 1656652947266,
      'category': 'alarm',
      'method': 'alarm.msg',
      'info':
      {'orgName': '根节点',
       'nodeCode': '1000038$1$0$0',
       'deviceCode': '1000038',
       'alarmCode': 'd05cbd72-9791-4865-8425-bd5015d8c76f',
       'alarmPicture': '6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_54513095_54528684.jpg',
       'nodeType': 2,
       'alarmDate': '1656652943',
       'alarmGrade': 2,
       'isSave': True,
       'extend':
       {
           'faceImageUrl': ['6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_54513095_54528684.jpg'],
           'glass': 0,
           'beard': 0,
           'candidateInfo': [
               {'birthday': '2022-6-24',
                'faceImageUrl': ['6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_54528684_54605683.jpg'],
                'groupName': '内部库1',
                'similarity': 98,
                'sex': 2,
                'cardType': 1,
                'name': '石静',
                'devPersonId': '4',
                'id': '371324199502156548',
                'type': 0}],
           'sex': 0,
           'occurrenceCount': 0,
           'deviceCode': '1000038',
           'globalScenePicUrl': '6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_54421218_54513095.jpg',
           'eye': 0,
           'alarmType': 1001003,
           'perFlag': -1,
           'mouth': 0,
           'feature': [],
           'isHit': True,
           'channelSeq': 0,
           'szSerialUUID': '',
           'channelName': '测试摄像头1',
           'beginTime': 1656652943,
           'endTime': 1656652943,
           'age': -1,
           'mask': 0},
          'unitType': 1,
          'alarmType': 1001003,
          'channelSeq': 0,
          'orgCode': '001',
          'channelName':
          '测试摄像头1',
          'alarmStat': 1,
          'isEvent': True},
      'subsystem': 'evo-face',
      'userIds': None,
      'sid': None,
      'domainId': None,
      'infoArray': None,
      'protocol': None}


{'id': 1656727743278,
 'category': 'alarm',
 'method': 'alarm.msg',
 'info':
 {'orgName': '根节点',
  'nodeCode': '1000038$1$0$0',
  'deviceCode': '1000038',
  'alarmCode': '37f2b363-71aa-49c4-b352-711f4e098f46',
  'alarmPicture': '6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_60524172_60587111.jpg', 'nodeType': 2, 'alarmDate': '1656727743', 'alarmGrade': 2, 'isSave': True, 'extend': {'faceImageUrl': ['6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_60524172_60587111.jpg'], 'glass': 0, 'beard': 0, 'candidateInfo': [], 'sex': 0, 'occurrenceCount': 0, 'deviceCode': '1000038', 'globalScenePicUrl': '6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_60425203_60524172.jpg', 'eye': 0, 'alarmType': 1001000, 'perFlag': -1, 'mouth': 0, 'feature': [], 'isHit': True, 'channelSeq': 0, 'szSerialUUID': '', 'channelName': '测试摄像头1', 'beginTime': 1656727739, 'endTime': 1656727739, 'age': -1, 'mask': 0}, 'unitType': 1, 'alarmType': 1001000, 'channelSeq': 0, 'orgCode': '001', 'channelName': '测试摄像头1', 'alarmStat': 1, 'isEvent': True}, 'subsystem': 'evo-face', 'userIds': None, 'sid': None, 'domainId': None, 'infoArray': None, 'protocol': None}


{'id': 1656731738555,
 'category': 'alarm',
 'method': 'alarm.msg',
 'info': {'orgName': '根节点',
          'nodeCode': '1000038$1$0$0',
          'deviceCode': '1000038',
          'alarmCode': 'a66160f7-9ceb-4540-a6be-9cb6ec311b5f',
          'alarmPicture': '6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_61221133_61249479.jpg',
          'nodeType': 2, 'alarmDate': '1656731735',
          'alarmGrade': 2, 'isSave': True,
          'extend': {'faceImageUrl': ['6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_61221133_61249479.jpg'],
                     'glass': 0, 'beard': 0,
                     'candidateInfo':
                     [{'birthday': '2022-7-2',
                      'faceImageUrl': ['6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_61249479_61322881.jpg'], 'groupName': '内部库1', 'similarity': 99, 'sex': 1, 'cardType': 1, 'name': '曹前明', 'devPersonId': '15', 'id': '342422199004040175', 'type': 0}], 'sex': 0, 'occurrenceCount': 0, 'deviceCode': '1000038', 'globalScenePicUrl': '6ad010cf-ce45-11ec-9715-e4246c7d1635/20220622/1/dsf_453810dc-f202-11ec-bd2d-e4246c7d1635_61130541_61221133.jpg', 'eye': 0, 'alarmType': 1001003, 'perFlag': -1, 'mouth': 0, 'feature': [], 'isHit': True, 'channelSeq': 0, 'szSerialUUID': '', 'channelName': '测试摄像头1', 'beginTime': 1656731735, 'endTime': 1656731735, 'age': -1, 'mask': 0}, 'unitType': 1, 'alarmType': 1001003, 'channelSeq': 0, 'orgCode': '001', 'channelName': '测试摄像头1', 'alarmStat': 1, 'isEvent': True},
    'subsystem': 'evo-face', 'userIds': None, 'sid': None, 'domainId': None, 'infoArray': None, 'protocol': None}


json_data = {
    "json": {"deviceCode": "1000038", "operation": "generalJsonTransport", "params":
             {"id": "xxxxx001", "method": "dev.snap", "params": {"DevID": "1000038", "DevChannel": "1000038$1$0$1", "SnapType": 1, "CmdSrc": 0}}},
    "code": "dev_snap"
}
params_dict = {"id": "xxxxx001",
               "method": "dev.snap",
               "params":
               {
                   "DevID": "1000038",
                   "DevChannel": "1000038$1$0$1",
                   "SnapType": 1,
                   "CmdSrc": 0}}
params_str = "{\"method\":\"dev.snap\",\"id\":123,\"params\":{\"DevID\":\"1000038\",\"DevChannel\":0,\"PicNum\":1,\"SnapType\":1,\"CmdSrc\":0}}"