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Version: 1.3.2

Login Document

1. Docking With LDAP Service​

Enter the /conf/linkis-spring-cloud-services/linkis-mg-gateway directory and execute the command: 

    vim linkis-server.properties

Add LDAP related configuration: 

wds.linkis.ldap.proxy.url=ldap://127.0.0.1:1389/ #LDAP service URL
wds.linkis.ldap.proxy.baseDN=dc=webank,dc=com #Configuration of LDAP service

2. How To Open The Test Mode To Achieve Login-Free​

Enter the /conf/linkis-spring-cloud-services/linkis-mg-gateway directory and execute the command:

    vim linkis-server.properties

Turn on the test mode and the parameters are as follows:

    wds.linkis.test.mode=true   # Open test mode
    wds.linkis.test.user=hadoop  # Specify which user to delegate all requests to in test mode

3.Log In Interface Summary​

We provide the following login-related interfaces:

  • Login In

  • Login Out

  • Heart Beat

4. Interface details​

  • The return of the Linkis Restful interface follows the following standard return format:
{
 "method": "",
 "status": 0,
 "message": "",
 "data": {}
}

Protocol：

  • method: Returns the requested Restful API URI, which is mainly used in WebSocket mode.
  • status: returns status information, where: -1 means no login, 0 means success, 1 means error, 2 means verification failed, 3 means no access to the interface.
  • data: return specific data.
  • message: return the requested prompt message. If the status is not 0, the message returns an error message, and the data may have a stack field, which returns specific stack information.

For more information about the Linkis Restful interface specification, please refer to: Linkis Restful Interface Specification

1). Login In​

  • Interface /api/rest_j/v1/user/login

  • Submission method POST

      {
        "userName": "",
        "password": ""
      }
  • Return to example
    {
        "method": null,
        "status": 0,
        "message": "login successful(登录成功)！",
        "data": {
            "isAdmin": false,
            "userName": ""
        }
     }

Among them:

-isAdmin: Linkis only has admin users and non-admin users. The only privilege of admin users is to support viewing the historical tasks of all users in the Linkis management console.

2). Login Out​

  • Interface /api/rest_j/v1/user/logout

  • Submission method POST

    No parameters

  • Return to example

    {
        "method": "/api/rest_j/v1/user/logout",
        "status": 0,
        "message": "Logout successful(退出登录成功)！"
    }

3). Heart Beat​

  • Interface /api/rest_j/v1/user/heartbeat

  • Submission method POST

    No parameters

  • Return to example

    {
         "method": "/api/rest_j/v1/user/heartbeat",
         "status": 0,
         "message": "Maintain heartbeat success(维系心跳成功)!"
    }