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Docs Overview/
Obtaining Topic Permissions/

Obtaining Topic Permissions

Feature Overview

App admins can call this API to obtain topic permissions in a permission group.

API Calling Description

Applicable Group Types

Group Type
Whether This RESTful API Is Supported
Private
Not supported, same as Work (Work Friend Group) in the new version
Public
Not supported
ChatRoom
Not supported, same as Meeting (Temporary Meeting Group) in the new version
AVChatRoom
Not supported
Community
Supported
Chat provides the aforementioned four types of groups. For details, refer to Group System.

Sample Request URL

https://xxxxxx/v4/group_open_http_svc/get_topic_permission_group?sdkappid=88888888&identifier=admin&usersig=xxx&random=99999999&contenttype=json

Request Parameters

The table below only lists the parameters modified when calling this API and their descriptions. For details on the parameters, refer to RESTful API Overview.
Parameter
Description
xxxxxx
The dedicated domain name for the country/region where your SDKAppID is located:
China: console.tim.qq.com
Singapore: adminapisgp.im.qcloud.com
Seoul: adminapikr.im.qcloud.com
Frankfurt: adminapiger.im.qcloud.com
Silicon Valley: adminapiusa.im.qcloud.com
Jakarta: adminapiidn.im.qcloud.com
v4/group_open_http_svc/get_topic_permission_group
Request API
sdkappid
SDKAppID assigned by the Chat console when an app is created
identifier
You must be an app admin account. For details, refer to App Admins.
usersig
The signature generated by the app admin account. For details, refer to Generating UserSig.
random
A random 32-bit unsigned integer ranging from 0 to 4294967295
contenttype
Request format fixed value: json

Maximum Calling Frequency

200 queries/sec.

Sample Request Packet

Obtaining All Topic Permissions
{
    "GroupId": "@TGS#_@TGS#cV6IHIIM62C4",
    "PermissionGroupId": "@PMG#_test_permission_group_with_topic"
}
Obtaining Specified Permission Group
{
    "GroupId": "@TGS#_@TGS#cV6IHIIM62C4",
    "PermissionGroupId": "@PMG#_test_permission_group_with_topic",
    "TopicIdList": [
        "@TGS#_@TGS#cV6IHIIM62C4@TOPIC#_@TOPIC#cTEJHIIM62CJ"
    ]
}

Description of Request Packet Fields

Field
Type
Attribute
Description
GroupId
String
Required
Group ID
PermissionGroupId
String
Required
Permission group ID
TopicIdList
Array
Required
The list of topic permissions to be retrieved. If this parameter is not specified, all topic permissions will be returned.

Sample Response Packet

Obtaining All Permission Groups
{
    "ActionStatus": "OK",
    "ErrorInfo": "",
    "ErrorCode": 0,
    "TopicPermissionResultList": [
        {
            "ErrorCode": 0,
            "ErrorInfo": "",
            "TopicId": "@TGS#_@TGS#cV6IHIIM62C4@TOPIC#_@TOPIC#cKXPQIIM62CD",
            "Permission": 1234
        },
        {
            "ErrorCode": 0,
            "ErrorInfo": "",
            "TopicId": "@TGS#_@TGS#cV6IHIIM62C4@TOPIC#_@TOPIC#cTEJHIIM62CJ",
            "Permission": 123456
        }
    ]
}
Obtaining Specified Permission Group
{
    "ActionStatus": "OK",
    "ErrorInfo": "",
    "ErrorCode": 0,
    "TopicPermissionResultList": [
        {
            "ErrorCode": 0,
            "ErrorInfo": "",
            "TopicId": "@TGS#_@TGS#cV6IHIIM62C4@TOPIC#_@TOPIC#cTEJHIIM62CJ",
            "Permission": 123456
        }
    ]
}

Description of Response Packet Fields

Field
Type
Description
ActionStatus
String
Result of the request processing
OK: Indicates successful processing.
FAIL: Indicates failure.
ErrorCode
Integer
Error code
0: Indicates success.
Non-zero: Indicates failure.
ErrorInfo
String
Error message
TopicPermissionResultList
Array
The results of obtained topic permissions. Each item represents a result. Only the topic permissions with an ErrorCode of 0 are meaningful.

Error Codes

Unless a network error (such as a 502 error) occurs, the HTTP return code for this API is always 200. The real error code and error message are indicated by ErrorCode and ErrorInfo in the response packet body. Common error codes (60000 to 79999) can be found in the Error Codes document. The private error codes for this API are as follows:
Error Code
Description
10002
Internal server error. Try again.
10003
Illegal request command word
10004
Invalid parameter. Check if the request is correct based on the error description.
10007
Insufficient operation permissions, such as lacking the permission to create a permission group
10010
The group does not exist, or it existed in the past but has now been dissolved.
10015
Invalid group ID. Check if the group ID is filled in correctly.
10016
The developer backend has denied this operation through third-party callback.
110006
The permission group does not exist, or it existed in the past but has now been dissolved.
110008
Invalid permission group ID. Check if the permission group ID is filled in correctly.
110014
Topic permissions deleted

API Debugging Tool

Use the RESTful API Online Debugging Tool to debug this API.

References

Adding Topic Permissions (Adding Topic Permissions)
Modifying Topic Permissions (Modifying Topic Permissions)
Deleting Topic Permissions (Deleting Topic Permissions)