Create, query, modify, and manage group chats

This document describes how to call the group chat APIs to perform group chat operations. First, create an internal app. Then, use the group chat APIs to create a group chat, retrieve group chat information, manage the group chat, and modify the group chat.

Process overview

Step 1: Obtain the client ID and Client Secret of the app. Step 3: Obtain the app access credential by following Obtain the access token of an internal app. Step 4: Call the server-side group chat APIs.

Call the Server API for creating a group chat to create a group chat and obtain its chatId.
Based on the chatId, call the Server API Query group chat information to retrieve the group chat information.
Manage the group chat by using its chatId.
- Based on the chatId, call the new Server API Obtain the OpenConversationId of a group chat to obtain the openConversationId.
  - Based on the openConversationId, call the new Server API for setting group admins in batches to set group admins in batches.
- Based on the chatId, call the Server API for updating group admins to set group admins.
- Based on the chatId, call the Server API Turn off Private Chat to control whether group members can chat privately.
- Based on the chatId, call the Server API Update the group nickname of a group member to set the nickname of a group member.
- Based on the chatId, call the Server API Obtain the join chat QR Code link. Other users in your organization can click the link to request to join the group chat.
Based on the chatId, call the Server API for updating a group chat to modify the group chat information.

Prerequisites

Complete the App creation and configuration process.

Step 1: Obtain the app credential

Select the target app, go to the app details page, and click Basic Information > Credentials and Basic Information.
Obtain the client ID and Client Secret of the app.

Step 2: Add API permissions

Click Development Configuration > Manage Permissions. In the permission search box, enter qyapi_chat_manage, qyapi_chat_read, and qyapi_chat_base_read separately, and request the permissions.

Step 3: Obtain the app access token

For details about the differences between Server APIs, see Legacy API VS New API. The following APIs all use the new Server API. For SDK download details, see Server-side SDK download.

Based on the client ID and Client Secret obtained in Step 1, obtain the app access credential by following Obtain the access token of an internal app.

 public void getAccessToken() throws Exception {
        Config config = new Config();
        config.protocol = "https";
        config.regionId = "central";
        com.aliyun.dingtalkoauth2_1_0.Client client = new com.aliyun.dingtalkoauth2_1_0.Client(config);
        GetAccessTokenRequest accessTokenRequest = new GetAccessTokenRequest()
                .setAppKey("din*********hgn")
                .setAppSecret("9G_O************mBkhgGIO");
        GetAccessTokenResponse accessToken = client.getAccessToken(accessTokenRequest);
        System.out.println(JSON.toJSONString(accessToken.getBody()));
    }

Step 4: Call the server-side group chat APIs

Call the Server API for creating a group chat to create a group chat and obtain its chatId.

public void createChat() {
        DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.io/chat/create");
        OapiChatCreateRequest req = new OapiChatCreateRequest();
        req.setName("All-staff Chat");
        req.setOwner("manager4220");
        req.setUseridlist(Arrays.asList("userid1","userid2"));
        OapiChatCreateResponse rsp = client.execute(req, access_token);
        System.out.println(rsp);
    }

Based on the chatId, call the Server API Query group chat information to retrieve the group chat information.

public void getChatInfo() {
        DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.io/chat/get");
        OapiChatGetRequest req = new OapiChatGetRequest();
        req.setChatid("chate39f540dxxxx");
        req.setHttpMethod("GET");
        OapiChatGetResponse rsp = client.execute(req, access_token);
        System.out.println(rsp.getChatInfo());
    }

Manage the group chat by using its chatId.

Based on the chatId, call the new Server API Obtain the OpenConversationId of a group chat to obtain the openConversationId.

public void ConversationId() throws Exception {
        Config config = new Config();
        config.protocol = "https";
        config.regionId = "central";
        com.aliyun.dingtalkim_1_0.Client client = new com.aliyun.dingtalkim_1_0.Client(config);
        ChatIdToOpenConversationIdHeaders chatIdToOpenConversationIdHeaders = new ChatIdToOpenConversationIdHeaders();
        chatIdToOpenConversationIdHeaders.xAcsDingtalkAccessToken = "accessToken";
        try {
            ChatIdToOpenConversationIdResponse response = client.chatIdToOpenConversationIdWithOptions("chatId", chatIdToOpenConversationIdHeaders, new RuntimeOptions());
            System.out.println(JSON.toJSONString(response.getBody()));
        } catch (TeaException err) {
            if (!com.aliyun.teautil.Common.empty(err.code) && !com.aliyun.teautil.Common.empty(err.message)) {
                // err contains the code and message attributes to help locate the issue
                System.out.println(err.code);
                System.out.println(err.message);
            }

        } catch (Exception _err) {
            TeaException err = new TeaException(_err.getMessage(), _err);
            if (!com.aliyun.teautil.Common.empty(err.code) && !com.aliyun.teautil.Common.empty(err.message)) {
                // err contains the code and message attributes to help locate the issue
                System.out.println(err.code);
                System.out.println(err.message);
            }
        }
    }

Based on the openConversationId, call the new Server API for setting group admins in batches to set group admins in batches.

public void subAdministrators() throws Exception {
        Config config = new Config();
        config.protocol = "https";
        config.regionId = "central";
        com.aliyun.dingtalkim_1_0.Client client = new com.aliyun.dingtalkim_1_0.Client(config);
        ChatSubAdminUpdateHeaders chatSubAdminUpdateHeaders = new ChatSubAdminUpdateHeaders();
        chatSubAdminUpdateHeaders.xAcsDingtalkAccessToken = "accessToken";
        ChatSubAdminUpdateRequest chatSubAdminUpdateRequest = new ChatSubAdminUpdateRequest()
                .setOpenConversationId("cid55SzIIO********=")
                .setUserIds(java.util.Arrays.asList(
                        "0147********7041"
                ))
                .setRole(2);
        try {
            ChatSubAdminUpdateResponse chatSubAdminUpdateResponse = client.chatSubAdminUpdateWithOptions(chatSubAdminUpdateRequest, chatSubAdminUpdateHeaders, new RuntimeOptions());
            System.out.println(JSON.toJSONString(chatSubAdminUpdateResponse.getBody()));
        } catch (TeaException err) {
            if (!com.aliyun.teautil.Common.empty(err.code) && !com.aliyun.teautil.Common.empty(err.message)) {
                // err contains the code and message attributes to help locate the issue
                System.out.println(err.code);
                System.out.println(err.message);
            }
        } catch (Exception _err) {
            TeaException err = new TeaException(_err.getMessage(), _err);
            if (!com.aliyun.teautil.Common.empty(err.code) && !com.aliyun.teautil.Common.empty(err.message)) {
                // err contains the code and message attributes to help locate the issue
                System.out.println(err.code);
                System.out.println(err.message);
            }
        }
    }

Based on the chatId, call the Server API for updating group admins to set group admins.

public void setChatAdmin() {
        DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.io/topapi/chat/subadmin/update");
        OapiChatSubadminUpdateRequest req = new OapiChatSubadminUpdateRequest();
        req.setChatid("chat14432xxxx");
        req.setUserids("userid1");
        req.setRole(2L);
        OapiChatSubadminUpdateResponse rsp = client.execute(req, access_token);
        System.out.println(rsp.getBody());
    }

Based on the chatId, call the Server API Turn off Private Chat to control whether group members can chat privately.

public void updateChatMemberFriendswitch() {
        DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.io/topapi/chat/member/friendswitch/update");
        OapiChatMemberFriendswitchUpdateRequest req = new OapiChatMemberFriendswitchUpdateRequest();
        req.setChatid("chatdafe234xxxx");
        req.setIsProhibit(true);
        OapiChatMemberFriendswitchUpdateResponse rsp = client.execute(req, access_token);
        System.out.println(rsp.getBody());
    }

Based on the chatId, call the Server API Update the group nickname of a group member to set the nickname of a group member.

public void updateChatMemberNick() {
        DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.io/topapi/chat/updategroupnick");
        OapiChatUpdategroupnickRequest req = new OapiChatUpdategroupnickRequest();
        req.setUserid("user123");
        req.setChatid("chate39f540d572b71cf97a556d95929fxxxx");
        req.setGroupNick("DingTalk Assistant");
        OapiChatUpdategroupnickResponse rsp = client.execute(req, access_token);
        System.out.println(rsp.getBody());
    }

Based on the chatId, call the Server API Obtain the join chat QR Code link. Other users in your organization can click the link to request to join the group chat.

public void getChatURL() {
        DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.io/topapi/chat/qrcode/get");
        OapiChatQrcodeGetRequest req = new OapiChatQrcodeGetRequest();
        req.setChatid("chat32****3a");
        req.setUserid("manager4220");
        OapiChatQrcodeGetResponse rsp = client.execute(req, access_token);
        System.out.println(rsp.getBody());
    }

Based on the chatId, call the Server API for updating a group chat to modify the group chat information.

public void updateChat() {
        DingTalkClient client = new DefaultDingTalkClient("https://oapi.dingtalk.io/chat/update");
        OapiChatUpdateRequest req = new OapiChatUpdateRequest();
        req.setChatid("chatxxxx");
        req.setName("Group name 1");
        req.setOwner("04201724372xxxx");
        req.setOwnerType("emp");
        req.setAddUseridlist(Arrays.asList("userid2"));
        req.setDelUseridlist(Arrays.asList("userid1"));
        req.setIcon("@mediaId");
        req.setIsBan(true);
        req.setSearchable(0L);
        req.setValidationType(0L);
        req.setMentionAllAuthority(0L);
        req.setManagementType(0L);
        req.setChatBannedType(0L);
        req.setShowHistoryType(0L);
        OapiChatUpdateResponse rsp = client.execute(req,access_token);
        System.out.println(rsp.getBody());
    }

​Process overview

​Prerequisites

​Step 1: Obtain the app credential

​Step 2: Add API permissions

​Step 3: Obtain the app access token

​Step 4: Call the server-side group chat APIs

Process overview

Prerequisites

Step 1: Obtain the app credential

Step 2: Add API permissions

Step 3: Obtain the app access token

Step 4: Call the server-side group chat APIs