getMultipleConversation

Feature Introduction

Note

Retrieve multiple conversation lists based on specified conversation IDs.

iOS

Function Prototype

  Future<List<ConversationInfo>> getMultipleConversation({
    required List<String> conversationIDList,
    String? operationID,
  })

Input Parameters

Parameter Name	Parameter Type	Required	Description
conversationIDList	List<String>	Yes	List of conversation IDs

Return Results

Name	Type	Description
~	List<ConversationInfo>	Successful return

Code Example

    final list = await OpenIM.iMManager.conversationManager.getMultipleConversation(conversationIDList: conversationIDList);
    //todo

Android

Function Prototype

- (void)getMultipleConversation:(NSArray <NSString *> *)conversationIDs
                       onSuccess:(nullable OIMConversationsInfoCallback)onSuccess
                       onFailure:(nullable OIMFailureCallback)onFailure;

Input Parameters

Parameter Name	Parameter Type	Required	Description
conversationIDs	NSArray <NSString *>	Yes	List of conversation IDs

Return Results

Name	Type	Description
onSuccess	OIMConversationInfo	Successful return
onFailure	OIMFailureCallback	Failed return

Code Example

[OIMManager.manager getMultipleConversation:@[]
                                  onSuccess:^(OIMConversationInfo * _Nullable conversation) {

} onFailure:^(NSInteger code, NSString * _Nullable msg) {

}];

Flutter

Function Prototype

  public void getMultipleConversation(OnBase<List<ConversationInfo>> base, List<String> conversationIDs)

Input Parameters

Parameter Name	Parameter Type	Required	Description
base	OnBase<List<ConversationInfo>>	Yes	Callback interface
conversationIDs	List<String>	Yes	List of conversation IDs

Code Example

    OpenIMClient.getInstance().conversationManager.getMultipleConversation(new OnBase<List<ConversationInfo>>() {
            @Override
            public void onError(int code, String error) {

            }

            @Override
            public void onSuccess(List<ConversationInfo> data) {

            }
        },conversationIDs);

uni-app

Function Prototype

IMSDK.getMultipleConversation(conversationIDList: string[],operationID?: string): Promise<WsResponse<ConversationItem[]>>

Input Parameters

Parameter Name	Parameter Type	Required	Description
conversationIDList	string[]	Yes	List of conversation IDs

Return Results

Parameter Name	Parameter Type	Description
Promise.then()	Promise<WsResponse<ConversationItem[]>>	Successful callback
Promise.catch()	Promise<WsResponse>	Failed 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.getMultipleConversation(['conversationID'])
  .then(({ data }) => {
    // Successful call
  })
  .catch(({ errCode, errMsg }) => {
    // Failed call
  });

Browser/Electron/MiniProgram

Function Prototype

IMSDK.asyncApi('getMultipleConversation', operationID: string, conversationIDList: string[]): Promise<ConversationItem[]>

Input Parameters

Parameter Name	Parameter Type	Required	Description
operationID	string	Yes	Operation ID, used for troubleshooting. Keep unique, suggested to use current time and random number
conversationIDList	string[]	Yes	List of conversation IDs

Return Results

The function is made Promise-based through the openim-uniapp-polyfill package. When calling, you need to use then and catch to determine and handle successful and failed callbacks.

Parameter Name	Parameter Type	Description
Promise.then()	Promise<ConversationItem[]>	Successful callback
Promise.catch()	Promise<CatchResponse>	Failed callback

Code Example

import IMSDK from 'openim-uniapp-polyfill';

IMSDK.asyncApi('getMultipleConversation', IMSDK.uuid(), ['conversationID'])
  .then((data) => {
    // Successful call
  })
  .catch(({ errCode, errMsg }) => {
    // Failed call
  });

React-Native

Function Prototype

OpenIMSDKRN.getMultipleConversation({
  conversationIDList: string[], 
}, operationID: string): Promise<ConversationItem[]>

Input Parameters

Parameter Name	Parameter Type	Mandatory	Description
operationID	string	Yes	Operation ID, used for problem location, keep unique, suggest using current time and random number
conversationIDList	string[]	Yes	List of conversation IDs

Return Result

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

Code Example

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

OpenIMSDKRN.getMultipleConversation(['conversationID'], 'operationID')
  .then((data) => {
    // Successful call
  })
  .catch(({ errCode, errMsg }) => {
    // Failed call
  });

Unity

Function Prototype

public static void GetMultipleConversation(OnBase<List<Conversation>> cb, string[] conversationIdList)

Input Parameter

Parameter Name	Parameter Type	Mandatory	Description
cb	OnBase<List<Conversation>>	Yes	Callback
conversationIdList	string[]	Yes	List of conversation IDs

Code Example

IMSDK.GetMultipleConversation((list,errCode,errMsg)=>{

},conversationIdList);