Querying Plug-in Details

Function

This API is used to query the details of a plug-in.

Calling Method

For details, see Calling APIs.

URI

GET /v2/{project_id}/apigw/instances/{instance_id}/plugins/{plugin_id}

Table 1 Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain it, see Obtaining a Project ID.
instance_id	Yes	String	Gateway ID, which can be obtained from the gateway information on the APIG console.
plugin_id	Yes	String	Plug-in ID.

Request Parameters

Table 2 Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. It can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is a token.

Response Parameters

Status code: 200

Table 3 Response body parameters
Parameter	Type	Description
plugin_id	String	Plug-in ID.
plugin_name	String	Plug-in name. Start with a letter, and include only letters, digits, hyphens (-), and underscores(_). (3 to 255 characters)
plugin_type	String	Plug-in type. cors: Cross-origin resource sharing. set_resp_headers: HTTP response header management. kafka_log: Kafka log push. breaker: Circuit breaker. rate_limit: Request throttling. third_auth: Third-party authentication. Enumeration values: cors set_resp_headers kafka_log breaker rate_limit third_auth
plugin_scope	String	Plug-in scope. global: Visible to all gateways. Enumeration values: global
plugin_content	String	Plug-in content in JSON format. For details, see the model definition. CorsPluginContent SetRespHeadersContent KafkaLogContent BreakerContent RateLimitContent ThirdAuthContent Maximum: 65535
remark	String	Plug-in description, with a maximum of 255 characters. Maximum: 255
create_time	String	Creation time.
update_time	String	Update time.

Status code: 400

Table 4 Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Status code: 401

Table 5 Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Status code: 403

Table 6 Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Status code: 404

Table 7 Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Status code: 500

Table 8 Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Example Requests

None

Example Responses

Status code: 200

{
  "plugin_id" : "5b729aa252764739b3s237ef0d66dc63",
  "plugin_name" : "CORS",
  "plugin_type" : "cors",
  "plugin_scope" : "global",
  "plugin_content" : "{\"allow_origin\": \"*\",\"allow_methods\": \"GET,POST,PUT\",\"allow_headers\": \"Content-Type,Accept,Accept-Ranges,Cache-Control\",\"expose_headers\": \"X-Request-Id,X-Apig-Latency\",\"max_age\": 172800,\"allow_credentials\": true}",
  "remark" : "Cross-origin resource sharing",
  "create_time" : "2022-11-02T12:31:23.353Z",
  "update_time" : "2022-11-02T12:31:23.353Z"
}

Status code: 400

Bad Request

{
  "error_code" : "APIG.2012",
  "error_msg" : "Invalid parameter value,parameterName:instance_id. Please refer to the support documentation"
}

Status code: 401

Unauthorized

{
  "error_code" : "APIG.1002",
  "error_msg" : "Incorrect token or token resolution failed"
}

Status code: 403

Forbidden

{
  "error_code" : "APIG.1005",
  "error_msg" : "No permissions to request this method"
}

Status code: 404

Not Found

{
  "error_code" : "APIG.3068",
  "error_msg" : "Plugin b294018ee0554156a875b3513e02e5b9 does not exist"
}

Status code: 500

Internal Server Error

{
  "error_code" : "APIG.9999",
  "error_msg" : "System error"
}

Status Codes

Status Code	Description
200	OK
400	Bad Request
401	Unauthorized
403	Forbidden
404	Not Found
500	Internal Server Error

Error Codes

See Error Codes.

Parent topic: Plug-in Management

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Querying Plug-ins

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Binding a Plug-in to APIs

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