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Updated on 2024-03-14 GMT+08:00
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Querying All Versions and Aliases of a Function

Function

This API is used to query the versions and aliases of a function.

URI

GET /v2/{project_id}/fgs/functions/{function_urn}/aliases

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details, see Obtaining a Project ID.

function_urn

Yes

String

Function URN. For details, see the function model description.

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 the user token.

Content-Type

Yes

String

Message body type (format).

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

[items]

Array of ListVersionAliasResult objects

Function versions and aliases.
Table 4 ListVersionAliasResult

Parameter

Type

Description

name

String

Alias to be queried.

version

String

Version corresponding to the alias.

description

String

Description of the alias.

last_modified

String

Time when the alias was last modified.

alias_urn

String

URN of the alias.

additional_version_weights

Map<String,Integer>

Dark launch information.

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.

Status code: 503

Table 9 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Example Requests

Query aliases of a function.

GET https://{Endpoint}/v2/{project_id}/fgs/functions/{function_urn}/aliases

Example Responses

Status code: 200

OK

[ {
  "name" : "a1",
  "version" : "latest",
  "description" : "",
  "last_modified" : "2019-10-31 11:37:58",
  "alias_urn" : "urn:fss:{region}:46b6f338fc3445b8846c71dfb1fbxxxx:function:default:xxxxx:!a1",
  "additional_version_weights" : {
    "v1" : 10
  }
} ]

Status Codes

Status Code

Description

200

OK

401

Unauthorized.

403

Forbidden.

404

Not found.

500

Internal server error.

503

Service unavailable.

Error Codes

See Error Codes.

Parent topic: Versions and Aliases