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Data record list

To better statistics on classroom behavior of teachers and students, the 'eeo Hamster' service records the behavior of teachers and students in the classroom in real time and categorize them.At present, we have recorded the following classroom data:

DataType Data dimension Push timing Remark
hand up class period real time push in class
Rewards class period real time push in class
Camera location class period real time push in class No
authorise class period real time push in class No
Enter the classroom class period real time push in class No
Exit the classroom class period real time push in class No
Kick out class period real time push in class No
All the mute class period real time push in class No
Personal mute class period real time push in class No
Answer the question tool class period real time push in class No
Responder class period real time push in class No
on stage and under stage class period real time push in class
Im text chat in classroom class period real time push in class
Im picture chat in classroom class period real time push in class
Session network status class period real time push in class
Classroom equipment testing class period real time push in class
Teachers and students in the classroom ask for help class period real time push in class
Extend the class period class period real time push in class
Live page user login class period real time push in class
Start recording details class period real time push in class
Picture of blackboard writing in classroom class period real time push in class
Summary data after class class period Push after the end of class (including 20 minutes of class time) No
Appraise Message class period Push after the end of class (including 20 minutes of class time)
Recording class file Generated message class period Push after the end of class (including 20 minutes of class time)
Upload and playback video after class class period Push after the end of class (including 20 minutes of class time)
Edu answer information class period Push after the end of class (including 20 minutes of class time)
File conversion message mechanism Push in real time after conversion
Test report of equipment outside the classroom mechanism Real time push after user completes detection
User changes nickname mechanism Real time push after user modification

For a more detailed description, see the API documentation.

Data push rule

  1. Real-time push POST；
  2. The data statistics service ensures that the receiving party receives the reliability of the data, and if it sends or receives the failure, it will try again and again until it succeeds.
  3. After the receiving party receives the data successfully, it needs to return the response in the json format as follows. After the service has received the reply, it will not try again.
{
  "error_info": {       
    "errno": 1,// 1Indicates that the receiving party receives normal reception and other code indicates an error
    "error": "程序正常执行"
  }
}

How to get data

  1. The school needs to provide a callback interface address to receive data from the data statistics service in real time.
  2. When the school registers the callback interface address, it needs to be tested first. The data statistics service will send the following test data to the registered address:
{
    "SID": "SID",
    "Cmd": "Test",
    "Msg": "Register test.",
    "SafeKey": "String", //School certification security key md5(SECRET + TimeStamp)
    "TimeStamp": "123"    //School certification time stamp
}

3.After the school responded successfully, the test was completed.

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