searchLocalMessages

Feature Introduction

Description

Search local messages.

iOS

Function Prototype

 Future<SearchResult> searchLocalMessages({
    String? conversationID,
    List<String> keywordList = const [],
    int keywordListMatchType = 0,
    List<String> senderUserIDList = const [],
    List<int> messageTypeList = const [],
    int searchTimePosition = 0,
    int searchTimePeriod = 0,
    int pageIndex = 1,
    int count = 40,
    String? operationID,
  })

Input Parameters

Parameter Name	Parameter Type	Mandatory	Description
conversationID	String	No	Search by conversation. If it's a global search, pass null
keywordList	List<String>	Yes	List of search keywords, currently supports searching for one keyword only
keywordListMatchType	int	No	Keyword matching mode, 1 means "and", 2 means "or", not used at the moment
senderUserIDList	List<String>	No	List of specified sender uids. Not used currently
messageTypeList	List<int>	Yes	List of message types
searchTimePosition	int	Yes	Starting point of the search. Default is 0, meaning search starts now. UTC timestamp in seconds
searchTimePeriod	int	Yes	Time range from the starting point, in seconds. Default is 0, meaning no time limit
pageIndex	int	Yes	Current page number
count	int	Yes	Number of items per page

Return Result

Name	Type	Description
~	SearchResult	Successful return

SearchResult

Field Name	Field Type	Description
totalCount	int	Total number of messages found
searchResultItems	List<SearchResultItems>	Search results returned by the searchXXX method

Code Sample

    SearchResult result =  await OpenIM.iMManager.messageManager.searchLocalMessages();
    // todo

Android

Function Prototype

- (void)searchLocalMessages:(OIMSearchParam *)param
                  onSuccess:(nullable OIMMessageSearchCallback)onSuccess
                  onFailure:(nullable OIMFailureCallback)onFailure;

Input Parameters

Parameter Name	Parameter Type	Mandatory	Description
conversationID	NSString	No	Conversation ID. If null, it's a global search
keywordList	NSArray<NSString *>	Yes	List of search keywords, currently supports searching for one keyword only
keywordListMatchType	NSInteger	No	Keyword matching mode, 1 means "and", 2 means "or", not used at the moment
senderUserIDList	NSArray<NSString *>	No	List of specified sender uids. Not used currently
messageTypeList	NSArray<MessageContentType>	Yes	List of message types
searchTimePosition	NSInteger	No	Starting point of the search. Default is 0, meaning search starts now. UTC timestamp in seconds
searchTimePeriod	NSInteger	No	Time range from the starting point, in seconds. Default is 0, meaning no time limit
pageIndex	NSInteger	No	Current page number, starts from 1. Invalid when conversationID is null, i.e., in global search
count	NSInteger	No	Number of items per page. Invalid when conversationID is null, i.e., in global search

Return Result

Name	Type	Description
onSuccess	OIMSearchResultInfo	Successful return
onFailure	OIMFailureCallback	Failed return

OIMSearchResultInfo

Field Name	Field Type	Description
totalCount	NSInteger	Total number of messages found
searchResultItems	NSArray< OIMSearchResultItemInfo *>	Search results

Code Sample

OIMSearchParam *param = [OIMSearchParam new];
param.conversationID = @"";
param.keywordList = @[];

[OIMManager.manager searchLocalMessages:param
                              onSuccess:^(OIMSearchResultInfo * _Nullable result) {

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

}];

Flutter

Function Prototype

type SearchMessageResult = {
  totalCount: number;
  searchResultItems: SearchMessageResultItem[];
};

IMSDK.searchLocalMessages({
  conversationID?: string;
  keywordList: string[];
  keywordListMatchType?: number;
  senderUserIDList?: string[];
  messageTypeList: MessageType[];
  searchTimePosition: number;
  searchTimePeriod: number;
  pageIndex: number;
  count: number;
}, operationID?: string): Promise<WsResponse<SearchMessageResult>>

Input Parameters

Parameter Name	Parameter Type	Required	Description
conversationID	string	No	Search based on a conversation. If it's a global search, pass an empty string.
keywordList	string[]	Yes	Search keyword list, currently only supports one keyword search.
keywordListMatchType	number	No	Keyword matching mode, 1 means "AND", 2 means "OR", currently unused.
senderUserIDList	string[]	No	Specifies the list of message sending userIDs, currently unused.
messageTypeList	MessageType[]	Yes	List of message types.
searchTimePosition	number	Yes	The starting point of the search. By default, 0 means to start the search from now. UTC timestamp, in seconds.
searchTimePeriod	number	Yes	The time range from the starting point, in seconds. By default, 0 means no time limit, 24x60x60 means the past day.
pageIndex	number	Yes	Current page number.
count	number	Yes	Number of items per page.

Return Results

Parameter Name	Parameter Type	Description
Promise.then()	Promise<WsResponse<SearchMessageResult>>	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 { getSDK } from '@openim/client-sdk';
// const IMSDK = getSDK();

IMSDK.searchLocalMessages({
  conversationID: '',
  keywordList: ['keyword'],
  keywordListMatchType: 0,
  senderUserIDList: [],
  messageTypeList: [101],
  searchTimePosition: 0,
  searchTimePeriod: 0,
  pageIndex: 1,
  count: 20,
})
  .then(({ data }) => {
    // On successful call
  })
  .catch(({ errCode, errMsg }) => {
    // On failed call
  });

---

Function Prototype

type SearchMessageResult = {
  totalCount: number;
  searchResultItems: SearchMessageResultItem[];
};

IMSDK.asyncApi('searchLocalMessages', operationID: string, {
    conversationID?: string;
    keywordList: string[];
    keywordListMatchType?: number;
    senderUserIDList?: string[];
    messageTypeList: MessageType[];
    searchTimePosition: number;
    searchTimePeriod: number;
    pageIndex: number;
    count: number;
}): Promise<SearchMessageResult>

Input Parameters

Parameter Name	Parameter Type	Required	Description
operationID	string	Yes	Operation ID, used for problem localization, keep unique, recommend using the current time and a random number.
conversationID	string	No	Search based on a conversation. If it's a global search, pass an empty string.
keywordList	string[]	Yes	Search keyword list, currently only supports one keyword search.
keywordListMatchType	number	No	Keyword matching mode, 1 means "AND", 2 means "OR", currently unused.
senderUserIDList	string[]	No	Specifies the list of message sending userIDs, currently unused.
messageTypeList	MessageType[]	Yes	List of message types.
searchTimePosition	number	Yes	The starting point of the search. By default, 0 means to start the search from now. UTC timestamp, in seconds.
searchTimePeriod	number	Yes	The time range from the starting point, in seconds. By default, 0 means no time limit, 24x60x60 means the past day.
pageIndex	number	Yes	Current page number.
count	number	Yes	Number of items per page.

Return Results

The function is made into a Promise via the openim-uniapp-polyfill package. When calling, use then and catch to handle success and failure callbacks.

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

Code Example

import IMSDK from 'openim-uniapp-polyfill';

IMSDK.asyncApi('searchLocalMessages', IMSDK.uuid(), {
  conversationID: '',
  keywordList: ['keyword'],
  keywordListMatchType: 0,
  senderUserIDList: [],
  messageTypeList: [101],
  searchTimePosition: 0,
  searchTimePeriod: 0,
  pageIndex: 1,
  count: 20,
})
  .then((data) => {
    // On successful call
  })
  .catch(({ errCode, errMsg }) => {
    // On failed call
  });

uni-app

Function Prototype

SearchMessageResultItem

type SearchMessageResult = {
  totalCount: number;
  searchResultItems: SearchMessageResultItem[];
};

OpenIMSDKRN.searchLocalMessages( {
  conversationID?: string,
  keywordList: string[],
  keywordListMatchType?: number,
  senderUserIDList?: string[],
  messageTypeList: MessageType[],
  searchTimePosition: number,
  searchTimePeriod: number,
  pageIndex: number,
  count: number,
}, operationID: string): Promise<SearchMessageResult>

Input Parameters

Parameter Name	Parameter Type	Required	Description
operationID	string	Yes	Operation ID, used for problem localization, keep unique, recommend using the current time and a random number.
conversationID	string	No	Search based on a conversation. If it's a global search, pass an empty string.
keywordList	string[]	Yes	Search keyword list, currently only supports one keyword search.
keywordListMatchType	number	No	Keyword matching mode, 1 means "AND", 2 means "OR", currently unused.
senderUserIDList	string[]	No	Specifies the list of message sending userIDs, currently unused.
messageTypeList	MessageType[]	Yes	List of message types.
searchTimePosition	number	Yes	The starting point of the search. By default, 0 means to start the search from now. UTC timestamp, in seconds.
searchTimePeriod	number	Yes	The time range from the starting point, in seconds. By default, 0 means no time limit, 24x60x60 means the past day.
pageIndex	number	Yes	Current page number.
count	number	Yes	Number of items per page.

Return Result

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

Code Example

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

OpenIMSDKRN.searchLocalMessages({
  conversationID: '',
  keywordList: ['keyword'],
  keywordListMatchType: 0,
  senderUserIDList: [],
  messageTypeList: [101],
  searchTimePosition: 0,
  searchTimePeriod: 0,
  pageIndex: 1,
  count: 20,
}, 'operationID')
  .then((data) => {
    // On successful call
  })
  .catch(({ errCode, errMsg }) => {
    // On failed call
  });

Browser/Electron/MiniProgram

Function Prototype

public static void SearchLocalMessages(OnBase<SearchMessageResult> cb, SearchMessagesParams searchParam)

Input Parameter

Parameter Name	Parameter Type	Mandatory	Description
cb	OnBase< SearchMessageResult>	Yes	Callback
searchParam	SearchMessagesParams	Yes	Search Setting

Return Result

SearchMessageResult

Field Name	Field Type	Description
TotalCount	int	Total number of messages found
SearchResultItems	List<SearchResultItems>	Search results

Code Example

IMSDK.SearchLocalMessages((res,errCode,errMsg)=>{

},new SearchMessagesParams(){

});