添加获取在线用户信息和获取用户session信息的接口

sdk/src/main/java/cn/wildfirechat/sdk/Main.java

@@ -324,6 +324,14 @@ public class Main {
                 System.out.println("get user online failure");
                 System.exit(-1);
             }
+
+            IMResult<GetUserSessionResult> getUserSessionResultIMResult = UserAdmin.getUserSession("hygqmws2k");
+            if (getUserSessionResultIMResult != null && getUserSessionResultIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("get user session success");
+            } else {
+                System.out.println("get user session failure");
+                System.exit(-1);
+            }
         }
     }
 

sdk/src/main/java/cn/wildfirechat/sdk/UserAdmin.java

@@ -151,4 +151,9 @@ public class UserAdmin {
         input.setAuthCode(authCode);
         return AdminHttpUtils.httpJsonPost(path, input, OutputApplicationUserInfo.class);
     }
+
+    public static IMResult<GetUserSessionResult> getUserSession(String userId) throws Exception {
+        InputUserId inputUserId = new InputUserId(userId);
+        return AdminHttpUtils.httpJsonPost(APIPath.User_Session_List, inputUserId, GetUserSessionResult.class);
+    }
 }