getUsersInGroup

Feature Introduction

Description

Find out whether a group of users are in a specified group.

iOS

Function Prototype

Future<dynamic> getUsersInGroup(
    String groupID,
    List<String> userIDs, {
    String? operationID,
  })

Input Parameters

参数名称	参数类型	是否必填	描述
groupID	String	是	群ID
userIDs	List< String>	是	用户ID 列表

Return Results

参数名称	参数类型	描述
~	~	无异常抛出则操作成功

Code Example

   await OpenIM.iMManager.groupManager.getUsersInGroup(
      groupID: '',
      userIDs: []
    );
    // todo

Android

Function Prototype

- (void)getUsersInGroup:(NSString *)groupID
                userIDs:(NSArray<NSString *> *)userIDs
            onSuccess:(nullable OIMStringArrayCallback)onSuccess
            onFailure:(nullable OIMFailureCallback)onFailure;

Input Parameters

参数名称	参数类型	是否必填	描述
groupID	NSString	是	群ID
userIDs	NSArray< String>	是	用户ID 列表

Return Results

参数名称	参数类型	描述
onSuccess	OIMSuccessCallback	成功返回
onFailure	OIMFailureCallback	失败返回

Code Example

[OIMManager.manager getUsersInGroup:@"" 
                            userIDs: @[]
                       onSuccess:^(NSString * _Nullable data) {
} onFailure:^(NSInteger code, NSString * _Nullable msg) {
}];

Flutter

Function Prototype

 public void quitGroup(OnBase<String> callBack, String gid)

Input Parameters

Parameter Name	Parameter Type	Required	Description
callBack	OnBase	Yes	Callback interface
gid	String	Yes	Group ID

Return Results

Code Example

OpenIMClient.getInstance().groupManager.quitGroup(new OnBase<String>() {
            @Override
            public void onError(int code, String error) {

            }

            @Override
            public void onSuccess(String data) {

            }
        });

uni-app

Function Prototype

IMSDK.getUsersInGroup({
  groupID: string;
  userIDList: string[];
}, operationID?: string): Promise<WsResponse<string[]>>

Input Parameters

Parameter Name	Parameter Type	Required	Description
groupID	string	Yes	Group ID
userIDList	string[]	Yes	User ID list
operationID	string	No	Operation ID, which is used to locate the problem. Keep it unique. You are advised to use the current time and random number

Return Results

Parameter Name	Parameter Type	Description
Promise.then()	Promise<WsResponse<string[]>>	Success callback
Promise.catch()	Promise<WsResponse>	Failure callback

Code Example

import { getSDK } from '@openim/wasm-client-sdk';
const IMSDK = getSDK();

// use in electron with ffi
// import { getWithRenderProcess } from '@openim/electron-client-sdk/lib/render';
// const { instance: IMSDK } = getWithRenderProcess();

// use in mini program
// import { OpenIMSDK } from 'open-im-sdk';
// const IMSDK = new OpenIMSDK();

IMSDK.getUsersInGroup({
  groupID: 'groupID',
  userIDList: ['userIDList'],
})
  .then(() => {
    // Successful call
  })
  .catch(({ errCode, errMsg }) => {
    // Failed call
  });

Browser/Electron/MiniProgram

Function Prototype

IMSDK.asyncApi('getUsersInGroup', operationID: string, {
  groupID: string;
  userIDList: string[];
}): Promise<string[]>

Input Parameters

Parameter Name	Parameter Type	Required	Description
groupID	string	Yes	Group ID
userIDList	string[]	Yes	User ID list
operationID	string	Yes	Operation ID, which is used to locate the problem. Keep it unique. You are advised to use the current time and random number

Return Results

The function is transformed into a Promise using the openim-uniapp-polyfill package. When calling, use then and catch to determine and handle successful and failed callbacks.

Parameter Name	Parameter Type	Description
Promise.then()	Promise<string[]>	Success callback
Promise.catch()	Promise<CatchResponse>	Failure callback

Code Example

import IMSDK from 'openim-uniapp-polyfill';

IMSDK.asyncApi('getUsersInGroup', IMSDK.uuid(), {
  groupID: 'groupID',
  userIDList: ['userIDList'],
})
  .then(() => {
    // Successful call
  })
  .catch(({ errCode, errMsg }) => {
    // Failed call
  });

React-Native

Function Prototype

OpenIMSDKRN.getUsersInGroup({
  groupID: string;
  userIDList: string[];
}, operationID: string): Promise<string[]>

Input Parameters

Parameter Name	Parameter Type	Required	Description
groupID	string	Yes	Group ID
userIDList	string[]	Yes	User ID list
operationID	string	Yes	Operation ID, which is used to locate the problem. Keep it unique. You are advised to use the current time and random number

Return Result

Parameter Name	Parameter Type	Description
Promise.then()	Promise<string[]>	Callback on successful call
Promise.catch()	Promise<CatchResponse>	Callback on failed call

Code Example

import OpenIMSDKRN from "open-im-sdk-rn";

OpenIMSDKRN.quitGroup('groupID', 'operationID')
  .then(() => {
    // Successful call
  })
  .catch(({ errCode, errMsg }) => {
    // Failed call
  });

Unity

Function Prototype

public static void GetUsersInGroup(OnBase<string[]> cb, string groupId, string[] userIdList)

Input Parameter

Parameter Name	Parameter Type	Mandatory	Description
cb	OnBase	Yes	Callback
groupId	string	Yes	Group ID
userIdList	string[]	Yes	User ID list

Return Result

Code Example

IMSDK.QuitGroup((suc,errCode,errMsg)=>{

},groupId,{"userId"});