Updated on 2024-01-04 GMT+08:00

Querying the Graph Version

Function

This API is used to query the graph version.

URI

GET /ges/v1.0/{project_id}/graphs/{graph_name}/version
Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

graph_name

Yes

String

Graph name

Request Parameters

None

Response Parameters

Table 2 Response body parameters

Parameter

Type

Description

errorMessage

String

System prompt.

  • If execution succeeds, this parameter may be left blank.
  • If execution fails, this parameter is used to display the error message.

errorCode

String

System prompt.

  • If execution succeeds, this parameter may be left blank.
  • If execution fails, this parameter is used to display the error code.

version

String

Query results. This parameter is left blank when the request fails.

Example Request

Query the graph version.

GET http://{SERVER_URL}/ges/v1.0/{project_id}/graphs/{graph_name}/version

SERVER_URL: Address for accessing a graph. For details about its value, see Using Service Plane APIs.

Example Response

Status code: 200

Example response for a successful request

Http Status Code: 200
{
    "version":"2.0.0"
}

Status code: 400

Example response for a failed request

Http Status Code: 404
{
  "errorMessage":"Not found. Please check the input parameters.",
  "errorCode": "GES.8000"
}

Status Codes

Return Value

Description

400 Bad Request

Request error.

401 Unauthorized

Authorization failed.

403 Forbidden

No operation permissions.

404 Not Found

No resources found.

500 Internal Server Error

Internal server error.

503 Service Unavailable

Service unavailable.

Error Codes

See Error Codes.