[+] IsBotOnline 检查CozeBot是否在线

src/main/java/catx/feitu/coze_discord_bridge/HttpServer/HttpServerManage.java

@@ -123,6 +123,7 @@ public void configure(HttpsParameters params) {
         AddAPI("/api/Chat", new Chat(), true);
         AddAPI("/api/ChatStream", new ChatStream(), true);
         AddAPI("/api/RenameConversation", new RenameConversation(), true);
+        AddAPI("/api/IsBotOnline", new IsBotOnline(), true);
 
         AddAPI("/api/discord/GetUserInfo", new GetUserInfo(), true);
         AddAPI("/api/discord/ReLogin", new ReLogin(), true);

src/main/java/catx/feitu/coze_discord_bridge/HttpServer/api/api/IsBotOnline.java

@@ -0,0 +1,30 @@
+package catx.feitu.coze_discord_bridge.HttpServer.api.api;
+
+import catx.feitu.coze_discord_bridge.HttpServer.APIHandler;
+import catx.feitu.coze_discord_bridge.HttpServer.HandleType;
+import catx.feitu.coze_discord_bridge.HttpServer.ResponseType;
+import com.alibaba.fastjson.JSONObject;
+
+public class IsBotOnline implements APIHandler {
+    @Override
+    public ResponseType handle(HandleType Handle) {
+        ResponseType Response = new ResponseType();
+        JSONObject json = new JSONObject(true);
+        try {
+           Response.code = 200;
+            json.put("code", 200);
+            json.put("message", "获取成功");
+            JSONObject json_data = new JSONObject(true);
+            json_data.put("status", Handle.CozeGPT.IsCozeBotOnline());
+            json.put("data", json_data);
+        } catch (Exception e) {
+            Response.code = 502;
+            json.put("code", 502);
+            json.put("message", "获取失败");
+            JSONObject json_data = new JSONObject(true);
+            json.put("data", json_data);
+        }
+        Response.msg = json.toJSONString();
+        return Response;
+    }
+}

src/main/java/catx/feitu/coze_discord_bridge/api/CozeGPT.java

@@ -18,6 +18,8 @@
 import org.javacord.api.entity.intent.Intent;
 import org.javacord.api.entity.message.Message;
 import org.javacord.api.entity.server.Server;
+import org.javacord.api.entity.user.User;
+import org.javacord.api.entity.user.UserStatus;
 
 import java.io.ByteArrayInputStream;
 import java.util.List;
@@ -47,10 +49,8 @@ public CozeGPT(CozeGPTConfig config,boolean autoLogin) throws Exception {
     }
     /**
      * Discord登录
-     *
-     * @throws Exception       遇到错误会抛出异常
      */
-    public void Login() throws Exception {
+    public void Login() {
         if (discord_api != null) {
             discord_api.disconnect();
         }
@@ -320,6 +320,14 @@ public ConversationInfo GetConversationInfo (String ConversationName) throws Exc
         return_info.ID = Channel.get().getIdAsString();
         return return_info;
     }
+    public boolean IsCozeBotOnline() throws Exception {
+        GetServer();
+        Optional<User> cozeBot = server.getMemberById(config.CozeBot_id);
+        if (cozeBot.isEmpty()) {
+            throw new InvalidCozeBotUserIDException();
+        }
+        return cozeBot.get().getStatus() != UserStatus.OFFLINE;
+    }
 
     private void GetServer() throws Exception {
         if (discord_api == null) {

src/main/java/catx/feitu/coze_discord_bridge/api/Exceptions/InvalidCozeBotUserIDException.java

@@ -0,0 +1,7 @@
+package catx.feitu.coze_discord_bridge.api.Exceptions;
+
+public class InvalidCozeBotUserIDException extends Exception {
+    public InvalidCozeBotUserIDException() {
+        super();
+    }
+}