ListPublishedServices-阿里云帮助中心

Queries a list of published microservices.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

sae:ListPublishedServices

get

*All Resource

*

None

Request syntax

GET /pop/v1/sam/service/listPublishedServices HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
AppId	string	Yes	The application ID.	b2a8a925-477a-4ed7-b825-d5e22500****

Response elements

Element	Type	Description	Example
	object	The returned data.
RequestId	string	The request ID.	91F93257-7A4A-4BD3-9A7E-2F6EAE6D****
Message	string	The returned message. Returns success if the request is successful. Returns an error code if the request fails.	success
TraceId	string	The trace ID for querying call details.	0a98a02315955564772843261e****
Data	array<object>	The list of published microservices.
	object	The details of the microservice.
Type	string	The published service type.	RPC
Groups	array	The groups to which the service belongs.
	string	The group to which the service belongs.	HSF
Version	string	The published service version.	1.0.0
AppId	string	The application ID.	b2a8a925-477a-4ed7-b825-d5e22500****
Group2Ip	string	A reserved field.	{}
Ips	array	The service subscription addresses.
	string	The service subscription address.	10.0.0.1
Name	string	The published service name.	com.alibaba.nodejs.ItemService
ErrorCode	string	The error code. This parameter is not returned if the request is successful. For more information about error codes, see the Error codes section.
Code	string	The HTTP status code. Valid values: 2xx: The request is successful. 3xx: The request is redirected. 4xx: A client error occurs. 5xx: A server error occurs.	200
Success	boolean	Indicates whether the request was successful. Valid values: true: The request was successful. false: The request failed.	true

Examples

Success response

JSON format

{
  "RequestId": "91F93257-7A4A-4BD3-9A7E-2F6EAE6D****",
  "Message": "success",
  "TraceId": "0a98a02315955564772843261e****",
  "Data": [
    {
      "Type": "RPC",
      "Groups": [
        "HSF"
      ],
      "Version": "1.0.0",
      "AppId": "b2a8a925-477a-4ed7-b825-d5e22500****",
      "Group2Ip": "{}",
      "Ips": [
        "10.0.0.1"
      ],
      "Name": "com.alibaba.nodejs.ItemService"
    }
  ],
  "ErrorCode": "",
  "Code": "200",
  "Success": true
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter.Obviously	The specified parameter is invalid {%s}.
400	InvalidParameter.NotEmpty	You must specify the parameter %s.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.