isJoinGroup

Feature Introduction

Description

Whether the current user joins a group

iOS

Function Prototype

  Future<bool> isJoinedGroup({
    required String groupID,
    String? operationID,
  })

Input Parameters

Parameter Name	Parameter Type	Required	Description
groupID	String	Yes	Group ID

Return Results

Parameter Name	Parameter Type	Description
~	~	Operation successful if no exceptions are thrown

Code Example

   await OpenIM.iMManager.groupManager.isJoinedGroup(
      groupID: '',
    );
    // todo

Android

Function Prototype

- (void)isJoinedGroup:(NSString *)groupID
            onSuccess:(nullable OIMBoolCallback)onSuccess
            onFailure:(nullable OIMFailureCallback)onFailure;

Input Parameters

Parameter Name	Parameter Type	Required	Description
groupID	NSString	Yes	Group ID

Return Results

Parameter Name	Parameter Type	Description
onSuccess	OIMSuccessCallback	Success return
onFailure	OIMFailureCallback	Failure return

Code Example

 [OIMManager.manager isJoinedGroup:@""
                     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.isJoinGroup(groupID: string, operationID?: string): Promise<WsResponse<boolean>>

Input Parameters

Parameter Name	Parameter Type	Required	Description
groupID	string	Yes	Group ID
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<boolean>>	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.isJoinGroup('groupID')
  .then(() => {
    // Successful call
  })
  .catch(({ errCode, errMsg }) => {
    // Failed call
  });

Browser/Electron/MiniProgram

Function Prototype

IMSDK.asyncApi('isJoinGroup', operationID: string, groupID: string): Promise<boolean>

Input Parameters

Parameter Name	Parameter Type	Required	Description
operationID	string	Yes	Operation ID for issue tracking, unique; recommended to use current time and a random number
groupID	string	Yes	Group ID

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<boolean>	Success callback
Promise.catch()	Promise<CatchResponse>	Failure callback

Code Example

import IMSDK from 'openim-uniapp-polyfill';

IMSDK.asyncApi('isJoinGroup', IMSDK.uuid(), 'groupID')
  .then(() => {
    // Successful call
  })
  .catch(({ errCode, errMsg }) => {
    // Failed call
  });

React-Native

Function Prototype

OpenIMSDKRN.isJoinGroup(groupID: string, operationID: string): Promise<boolean>

Input Parameters

Parameter Name	Parameter Type	Required	Description
operationID	string	Yes	Operation ID for issue tracking, unique; recommended to use current time and a random number
groupID	string	Yes	Group ID

Return Result

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

Code Example

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

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

Unity

Function Prototype

public static void IsJoinGroup(OnBase<bool> cb, string groupId)

Input Parameter

Parameter Name	Parameter Type	Mandatory	Description
cb	OnBase	Yes	Callback
groupId	string	Yes	Group ID

Return Result

Code Example

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

},groupId);