Querying Custom Authorizers¶

Function¶

This API is used to query all the custom authorizers under a gateway.

Calling Method¶

For details, see Calling APIs.

URI¶

GET /v2/{project_id}/apigw/instances/{instance_id}/authorizers

**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.

**Table 2** Query Parameters¶
Parameter	Mandatory	Type	Description
offset	No	Long	Offset from which the query starts. If the value is less than 0, it is automatically converted to 0. Default: 0
limit	No	Integer	Number of items displayed on each page. A value less than or equal to 0 will be automatically converted to 20, and a value greater than 500 will be automatically converted to 500. Minimum: 1 Maximum: 500 Default: 20
id	No	String	ID.
name	No	String	Name.
type	No	String	Type.

Request Parameters¶

**Table 3** 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 4** Response body parameters¶
Parameter	Type	Description
size	Integer	Length of the returned resource list.
total	Long	Number of resources that match the query conditions.
authorizer_list	Array of AuthorizerResp objects	Custom authorizers.

**Table 5** AuthorizerResp¶
Parameter	Type	Description
name	String	Custom authorizer name. It can contain 3 to 64 characters, starting with a letter. Only letters, digits, and underscores (_) are allowed.
type	String	Custom authorizer type. FRONTEND BACKEND Modification is not allowed. Enumeration values: FRONTEND BACKEND
authorizer_type	String	Value: FUNC. Enumeration values: FUNC
authorizer_uri	String	Function URN.
network_type	String	Function network architecture: V1: non-VPC V2: VPC Default: V1 Enumeration values: V1 V2
authorizer_version	String	Function version. If both a function alias URN and version are passed, the alias URN will be used and the version will be ignored. Maximum: 64
authorizer_alias_uri	String	Function alias URN. If both a function alias URN and version are passed, the alias URN will be used and the version will be ignored.
identities	Array of Identity objects	Identity source.
ttl	Integer	Maximum cache age.
user_data	String	User data.
ld_api_id	String	Custom backend ID. Currently, this parameter is not supported.
need_body	Boolean	Indicates whether to send the body.
id	String	Custom authorizer ID.
create_time	String	Creation time.
roma_app_id	String	ID of the application to which the custom authorizer belongs. Currently, this parameter is not supported.
roma_app_name	String	Name of the application to which the custom authorizer belongs. Currently, this parameter is not supported.

**Table 6** Identity¶
Parameter	Type	Description
name	String	Parameter name.
location	String	Parameter location. Enumeration values: HEADER QUERY
validation	String	Parameter verification expression. The default value is null, indicating that no verification is performed.

Status code: 400

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

Status code: 401

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

Status code: 403

**Table 9** Response body parameters¶
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Status code: 404

**Table 10** Response body parameters¶
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Status code: 500

**Table 11** Response body parameters¶
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error message.

Example Requests¶

None

Example Responses¶

Status code: 200

{
  "total" : 1,
  "size" : 1,
  "authorizer_list" : [ {
    "name" : "Authorizer_demo",
    "type" : "FRONTEND",
    "authorizer_type" : "FUNC",
    "authorizer_uri" : "urn:fss:xx-xxx-4:106506b9a92342df9a5025fc12351cfc:function:defau:apigDemo_1592617458814",
    "network_type" : "V1",
    "authorizer_version" : "v1",
    "authorizer_alias_uri" : "urn:fss:xx-xxx-4:106506b9a92342df9a5025fc12351cfc:function:defau:apigDemo_1592617458814:!v1",
    "identities" : [ {
      "name" : "header",
      "location" : "HEADER"
    } ],
    "ttl" : 0,
    "user_data" : "authorizer_test",
    "id" : "0d982c1ac3da493dae47627b6439fc5c",
    "create_time" : "2020-07-31T11:55:43Z"
  } ]
}

Status code: 400

Bad Request

{
  "error_code" : "APIG.2011",
  "error_msg" : "Invalid parameter value,parameterName:name. 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.3030",
  "error_msg" : "The instance does not exist;id:eddc4d25480b4cd6b512f270a1b8b341"
}

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.

last updated: 2024-12-13 16:21 UTC - commit: 9ff5103dad551eb3fcc6439582ab3ab13e6670f5