diff --git a/app/Amqp/Consumer/CancelUnpayOrdersDelayDirectConsumer.php b/app/Amqp/Consumer/CancelUnpayOrdersDelayDirectConsumer.php
index e810204..3d563d5 100644
--- a/app/Amqp/Consumer/CancelUnpayOrdersDelayDirectConsumer.php
+++ b/app/Amqp/Consumer/CancelUnpayOrdersDelayDirectConsumer.php
@@ -55,7 +55,7 @@ class CancelUnpayOrdersDelayDirectConsumer extends ConsumerMessage
                 return Result::DROP;// 销毁
             }
 
-            if ($order_inquiry['inquiry_refund_status'] != 0 && $order_inquiry['inquiry_refund_status'] != 5) {
+            if (!in_array($order_inquiry['inquiry_refund_status'],[0,4,5])) {
                 // 问诊订单退款状态（0:无退款 1:申请退款 2:退款中 3:退款成功 4:拒绝退款 5:退款关闭）
                 Log::getInstance()->error("队列执行失败原因：订单正在退款中");
                 return Result::DROP;// 销毁
@@ -67,10 +67,16 @@ class CancelUnpayOrdersDelayDirectConsumer extends ConsumerMessage
                 return Result::DROP;// 销毁
             }
 
+            // 检测订单删除状态
+            if ($order_inquiry['is_delete'] == 1) {
+                // 删除状态（0:否 1:是）
+                Log::getInstance()->error("取消未支付订单：订单已被删除");
+                return Result::ACK;// 销毁
+            }
+
             // 取消问诊订单
             $data = array();
             $data['inquiry_status'] = 7;
-            $data['inquiry_refund_status'] = 2;
             $data['inquiry_pay_status'] = 5;
             $data['cancel_time'] = date("Y-m-d H:i:s",time());
             $data['cancel_reason'] = 5; // 取消订单原因（1:医生未接诊 2:主动取消 3:无可分配医生 4:客服取消 5:支付超时）
diff --git a/app/Controller/InquiryController.php b/app/Controller/InquiryController.php
index 05ae41d..af61552 100644
--- a/app/Controller/InquiryController.php
+++ b/app/Controller/InquiryController.php
@@ -105,4 +105,39 @@ class InquiryController extends AbstractController
         $data = $InquiryService->getPatientInquiryOrderInfo();
         return $this->response->json($data);
     }
+
+    /**
+     * 取消患者问诊订单
+     * @return ResponseInterface
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    public function putCancelPatientInquiryOrder(): ResponseInterface
+    {
+        $InquiryService = new InquiryService();
+        $data = $InquiryService->putCancelPatientInquiryOrder();
+        return $this->response->json($data);
+    }
+
+    /**
+     * 删除问诊订单
+     * @return ResponseInterface
+     */
+    public function deletePatientInquiryOrder(): ResponseInterface
+    {
+        $InquiryService = new InquiryService();
+        $data = $InquiryService->deletePatientInquiryOrder();
+        return $this->response->json($data);
+    }
+
+    /**
+     * 问诊订单取消支付
+     * @return ResponseInterface
+     */
+    public function putPatientInquiryOrderCancelPay(): ResponseInterface
+    {
+        $InquiryService = new InquiryService();
+        $data = $InquiryService->putPatientInquiryOrderCancelPay();
+        return $this->response->json($data);
+    }
 }
\ No newline at end of file
diff --git a/app/Controller/UserController.php b/app/Controller/UserController.php
index 8a18868..a477fb4 100644
--- a/app/Controller/UserController.php
+++ b/app/Controller/UserController.php
@@ -11,6 +11,12 @@ use App\Request\UserRequest;
 use App\Services\UserDoctorService;
 use App\Services\UserService;
 use App\Utils\Http;
+use Extend\TencentIm\Account;
+use Extend\TencentIm\Friend;
+use Extend\TencentIm\Group;
+use Extend\TencentIm\Message;
+use Extend\TencentIm\MessageParams;
+use Extend\TencentIm\Profile;
 use Extend\Wechat\Wechat;
 use Extend\Wechat\WechatPay;
 use Hyperf\Amqp\Producer;
@@ -75,27 +81,22 @@ class UserController extends AbstractController
 
     // 支付测试
     public function testpay(){
-//        $weChat = new Wechat(1);
-//
-//        $wx_info_data = $weChat->codeToSession("0219AIFa1ROoUE0e4lIa1bO27I29AIF9");
-//        dump($wx_info_data);die;
-
         // 发起支付
-        $out_trade_no = $this->request->input('out_trade_no');
-        $generator = $this->container->get(IdGeneratorInterface::class);
-
-        $WechatPay = new WechatPay(1);
-
-        // 获取预支付交易会话标识
-        $total =  0.01 * 100;
-        $prepay = $WechatPay->getJsapiPrepayId($out_trade_no,$total,"omgU35DlE-rxTAGgcBjOuc4xdcX8");
-        if (empty($prepay)){
-            return fail(HttpEnumCode::SERVER_ERROR, "订单创建失败");
-        }
-
-        // 获取小程序支付配置
-        $pay_config = $WechatPay->getAppletsPayConfig($prepay['prepay_id']);
-        return $this->response->json($pay_config);
+//        $out_trade_no = $this->request->input('out_trade_no');
+//        $generator = $this->container->get(IdGeneratorInterface::class);
+//
+//        $WechatPay = new WechatPay(1);
+//
+//        // 获取预支付交易会话标识
+//        $total =  0.01 * 100;
+//        $prepay = $WechatPay->getJsapiPrepayId($out_trade_no,$total,"omgU35DlE-rxTAGgcBjOuc4xdcX8");
+//        if (empty($prepay)){
+//            return fail(HttpEnumCode::SERVER_ERROR, "订单创建失败");
+//        }
+//
+//        // 获取小程序支付配置
+//        $pay_config = $WechatPay->getAppletsPayConfig($prepay['prepay_id']);
+//        return $this->response->json($pay_config);
 
         // 发起退款
 //        $WechatPay = new WechatPay(1);
@@ -117,5 +118,53 @@ class UserController extends AbstractController
 //
 //        $result = $WechatPay->refund($options);
 //        dump($result);
+
+        // 创建账号
+        $account = new Account();
+        $profile = new Profile();
+        $group = new Group();
+        $friend = new Friend();
+        $message = new Message();
+//        $result = $account->createAccount(1234567,'测试患者',"https://img.applets.igandanyiyuan.com/applet/doctor/avatar/03dc8df2-e7c0-4ad9-b87e-5133e40e0f76.jpg");
+
+        // 查询账号导入状态
+//        $result = $account->checkAccountStatus("123456");
+
+        // 设置账户资料
+//        $arg = array();
+//        $arg['Tag_Profile_IM_Gender'] = "Gender_Type_Male";
+//        $arg['Tag_Profile_IM_BirthDay'] = 19961007;
+//        $arg['Tag_Profile_Custom_Hname'] = "协和医院";
+//        $arg['Tag_Profile_Custom_Title'] = "主任医师";
+//        $result = $profile->setProfile("123456",$arg);
+
+        // 添加用户好友分组
+//        $result = $group->addUserGroup('123456');
+
+        // 获取用户好友分组
+//        $result = $group->getUserGroup('123456');
+
+        // 添加好友
+//        $result = $friend->addFriend("123456",'1234567',"快速问诊");
+
+        // 发送消息
+        $arg = array();
+        $arg['From_Account'] = "1234567"; // 发送方user_id 如系统发送，无需填写
+        $arg['To_Account'] = "123456"; // 接收方user_id
+        $arg['ForbidCallbackControl'] = ['ForbidBeforeSendMsgCallback'];
+
+        $arg['MsgBody'] = [
+            [
+                "MsgType" => "TIMTextElem",
+                "MsgContent" => [
+                    "Text" => "测试消息",
+                ],
+            ]
+        ];
+
+        $result = $message->sendMessage($arg);
+        dump($result);
+
+
     }
 }
\ No newline at end of file
diff --git a/app/Controller/UserDoctorController.php b/app/Controller/UserDoctorController.php
index 1ef3ec1..b48f500 100644
--- a/app/Controller/UserDoctorController.php
+++ b/app/Controller/UserDoctorController.php
@@ -9,12 +9,18 @@ use App\Request\UserDoctorRequest;
 use App\Services\DoctorAuthService;
 use App\Services\DoctorInquiryService;
 use App\Services\UserDoctorService;
+use Extend\TencentIm\Account;
 use Hyperf\Amqp\Producer;
 use Hyperf\DbConnection\Db;
 use Hyperf\Utils\ApplicationContext;
 use Psr\Container\ContainerExceptionInterface;
 use Psr\Container\NotFoundExceptionInterface;
 use Psr\Http\Message\ResponseInterface;
+use Symfony\Contracts\HttpClient\Exception\ClientExceptionInterface;
+use Symfony\Contracts\HttpClient\Exception\DecodingExceptionInterface;
+use Symfony\Contracts\HttpClient\Exception\RedirectionExceptionInterface;
+use Symfony\Contracts\HttpClient\Exception\ServerExceptionInterface;
+use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface;
 
 class UserDoctorController extends AbstractController
 {
@@ -280,6 +286,13 @@ class UserDoctorController extends AbstractController
     /**
      * 获取医生名片
      * @return ResponseInterface
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     * @throws ClientExceptionInterface
+     * @throws DecodingExceptionInterface
+     * @throws RedirectionExceptionInterface
+     * @throws ServerExceptionInterface
+     * @throws TransportExceptionInterface
      */
     public function getDoctorInfoCard(): ResponseInterface
     {
@@ -287,4 +300,9 @@ class UserDoctorController extends AbstractController
         $data = $UserDoctorService->getDoctorInfoCard();
         return $this->response->json($data);
     }
+
+    // 获取医生问诊消息列表
+    public function getDoctorMessageList(){
+
+    }
 }
\ No newline at end of file
diff --git a/app/Services/InquiryService.php b/app/Services/InquiryService.php
index 9f9e32a..bdc8f26 100644
--- a/app/Services/InquiryService.php
+++ b/app/Services/InquiryService.php
@@ -678,6 +678,157 @@ class InquiryService extends BaseService
         return success($order_inquiry->toArray());
     }
 
+    /**
+     * 取消患者问诊订单
+     * @return array
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    public function putCancelPatientInquiryOrder(): array
+    {
+        $user_info = $this->request->getAttribute("userInfo") ?? [];
+
+        $order_inquiry_id = $this->request->route('order_inquiry_id');
+
+        // 获取订单数据
+        $params = array();
+        $params['patient_id'] = $user_info['client_user_id'];
+        $params['order_inquiry_id'] = $order_inquiry_id;
+        $params['is_delete'] = 0;
+        $order_inquiry = OrderInquiry::getOne($params);
+        if (empty($order_inquiry)){
+            return fail();
+        }
+
+        // 检测订单状态
+        if (!in_array($order_inquiry['inquiry_status'],[1,2,3])) {
+            // 问诊订单状态（1:待支付 2:待分配 3:待接诊 4:已接诊 5:已完成 6:已结束 7:已取消）
+            return fail(HttpEnumCode::HTTP_ERROR,"订单无法取消");
+        }
+
+        if (!in_array($order_inquiry['inquiry_refund_status'],[0,4,5])) {
+            // 问诊订单退款状态（0:无退款 1:申请退款 2:退款中 3:退款成功 4:拒绝退款 5:退款关闭）
+            return fail(HttpEnumCode::HTTP_ERROR,"订单正在退款中");
+        }
+
+        // 支付状态（1:未支付 2:已支付 3:支付中 4:支付失败 5:支付超时 6:支付关闭 7:已撤销 8:转入退款）
+
+        Db::beginTransaction();
+        try {
+             // 修改问诊订单为取消
+            $data = array();
+            $data['inquiry_status'] = 7;
+            $data['cancel_time'] = date("Y-m-d H:i:s",time());
+            $data['cancel_reason'] = 2; // 取消订单原因（1:医生未接诊 2:主动取消 3:无可分配医生 4:客服取消 5:支付超时）
+            $data['updated_at'] = date("Y-m-d H:i:s",time());
+
+            $params = array();
+            $params['order_inquiry_id'] = $order_inquiry['order_inquiry_id'];
+            OrderInquiry::edit($params,$data);
+
+            // 检测支付状态，判断是否需要退款处理
+            if ($order_inquiry['inquiry_pay_status'] == 2){
+                // 需退款
+                $this->inquiryRefund($order_inquiry['order_inquiry_id'],"取消问诊");
+            }
+
+        } catch (\Exception $e) {
+            Db::rollBack();
+            return fail(HttpEnumCode::HTTP_ERROR, $e->getMessage());
+        }
+
+        return success();
+    }
+
+    /**
+     * 删除问诊订单
+     * @return array
+     */
+    public function deletePatientInquiryOrder(): array
+    {
+        $user_info = $this->request->getAttribute("userInfo") ?? [];
+
+        $order_inquiry_id = $this->request->route('order_inquiry_id');
+
+        // 获取订单数据
+        $params = array();
+        $params['patient_id'] = $user_info['client_user_id'];
+        $params['order_inquiry_id'] = $order_inquiry_id;
+        $params['is_delete'] = 0;
+        $order_inquiry = OrderInquiry::getOne($params);
+        if (empty($order_inquiry)){
+            return fail();
+        }
+
+        // 检测订单状态
+        if (!in_array($order_inquiry['inquiry_status'],[1,5])) {
+            // 问诊订单状态（1:待支付 2:待分配 3:待接诊 4:已接诊 5:已完成 6:已结束 7:已取消）
+            return fail(HttpEnumCode::HTTP_ERROR,"订单无法删除");
+        }
+
+        if (!in_array($order_inquiry['inquiry_refund_status'],[0,4,5])) {
+            // 问诊订单退款状态（0:无退款 1:申请退款 2:退款中 3:退款成功 4:拒绝退款 5:退款关闭）
+            return fail(HttpEnumCode::HTTP_ERROR,"订单正在退款中");
+        }
+
+        // 修改订单删除状态
+        $data = array();
+        $data['is_delete'] = 1;
+
+        $params = array();
+        $params['order_inquiry_id'] = $order_inquiry['order_inquiry_id'];
+
+        OrderInquiry::edit($params,$data);
+
+        return success();
+    }
+
+    /**
+     * 问诊订单取消支付
+     * @return array
+     */
+    public function putPatientInquiryOrderCancelPay(): array
+    {
+        $user_info = $this->request->getAttribute("userInfo") ?? [];
+
+        $order_inquiry_id = $this->request->route('order_inquiry_id');
+
+        // 获取订单数据
+        $params = array();
+        $params['patient_id'] = $user_info['client_user_id'];
+        $params['order_inquiry_id'] = $order_inquiry_id;
+        $params['is_delete'] = 0;
+        $order_inquiry = OrderInquiry::getOne($params);
+        if (empty($order_inquiry)){
+            return fail();
+        }
+
+        // 检测订单状态
+        if (!in_array($order_inquiry['inquiry_status'],[1])) {
+            // 问诊订单状态（1:待支付 2:待分配 3:待接诊 4:已接诊 5:已完成 6:已结束 7:已取消）
+            return fail(HttpEnumCode::HTTP_ERROR,"订单无法删除");
+        }
+
+        if (!in_array($order_inquiry['inquiry_refund_status'],[0,4,5])) {
+            // 问诊订单退款状态（0:无退款 1:申请退款 2:退款中 3:退款成功 4:拒绝退款 5:退款关闭）
+            return fail(HttpEnumCode::HTTP_ERROR,"订单正在退款中");
+        }
+
+        // 修改订单删除状态
+        $data = array();
+        $data['inquiry_status'] = 7;
+        $data['cancel_time'] = date("Y-m-d H:i:s",time());
+        $data['cancel_reason'] = 2; // 取消订单原因（1:医生未接诊 2:主动取消 3:无可分配医生 4:客服取消 5:支付超时）
+        $data['cancel_remarks'] = "未支付取消";
+        $data['updated_at'] = date("Y-m-d H:i:s",time());
+
+        $params = array();
+        $params['order_inquiry_id'] = $order_inquiry['order_inquiry_id'];
+        OrderInquiry::edit($params,$data);
+
+        return success();
+    }
+
 
     /**
      * 获取医生未接诊订单数量
@@ -797,7 +948,7 @@ class InquiryService extends BaseService
         }
 
         // 检测订单退款状态
-        if (in_array($order_inquiry['inquiry_refund_status'], [2, 3, 4, 5])) {
+        if (in_array($order_inquiry['inquiry_refund_status'], [2, 3, 5])) {
             // 问诊订单退款状态（0:无退款 1:申请退款 2:退款中 3:退款成功 4:拒绝退款 5:退款关闭）
             throw new BusinessException("订单退款状态错误");
         }
diff --git a/app/Utils/Auth.php b/app/Utils/Auth.php
index 15a2f53..e2f8754 100644
--- a/app/Utils/Auth.php
+++ b/app/Utils/Auth.php
@@ -25,6 +25,7 @@ class Auth
             "/area/county" => "get", // 获取区县信息
             "/callback/wxpay/inquiry/success" => "post", // 微信支付回调
             "/callback/wxpay/inquiry/refund" => "post", // 微信退款回调
+            "/callback/im" => "post", // im回调
             "/testpay" => "get", // 测试
         ];
     }
diff --git a/app/Utils/HttpRequest.php b/app/Utils/HttpRequest.php
index b317795..6ccddb1 100644
--- a/app/Utils/HttpRequest.php
+++ b/app/Utils/HttpRequest.php
@@ -18,12 +18,13 @@ class HttpRequest
 
     /**
      * 请求封装
+     * post请求
      * @param string $path
      * @param array $option
      * @return array
      * @throws GuzzleException
      */
-    public function getRequest(string $path,array $option = []): array
+    public function postRequest(string $path, array $option = []): array
     {
         $response = $this->client->post($path, $option);
 
diff --git a/composer.json b/composer.json
index bfbeb45..cfa2ced 100644
--- a/composer.json
+++ b/composer.json
@@ -35,7 +35,8 @@
         "hyperf/redis": "~3.0.0",
         "hyperf/snowflake": "^3.0",
         "hyperf/validation": "^3.0",
-        "w7corp/easywechat": "^6.7"
+        "w7corp/easywechat": "^6.7",
+      "ext-zlib": "*"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.0",
diff --git a/config/config.php b/config/config.php
index cb1939b..ec604ff 100644
--- a/config/config.php
+++ b/config/config.php
@@ -71,5 +71,6 @@ return [
     'im' =>[ // 腾讯im
         "app_id" => "1400796919",
         "secret" => "a5bcd8c583181cf004e9d91a47687d719d4b5d2a10ce33fbee95d587889447d8",
+        "base_url" => "https://console.tim.qq.com/",
     ],
 ];
diff --git a/config/routes.php b/config/routes.php
index c953ed9..f375b8d 100644
--- a/config/routes.php
+++ b/config/routes.php
@@ -23,7 +23,6 @@ use App\Controller\PatientCaseController;
 use App\Controller\PatientCenterController;
 use App\Controller\PatientDoctorController;
 use App\Controller\PatientFamilyController;
-use App\Controller\PayController;
 use App\Controller\SafeController;
 use App\Controller\SystemController;
 use App\Controller\UserController;
@@ -75,6 +74,9 @@ Router::addGroup('/doctor', function () {
 
         // 获取患者问诊病例
         Router::get('/case/{inquiry_case_id:\d+}', [InquiryController::class, 'getPatientInquiryCase']);
+
+        // 获取医生问诊消息列表
+        Router::get('/message', [UserDoctorController::class, 'getDoctorMessageList']);
     });
 
     //银行卡
@@ -163,7 +165,6 @@ Router::addGroup('/doctor', function () {
         // 获取医生名片
         Router::get('/card', [UserDoctorController::class, 'getDoctorInfoCard']);
     });
-
 });
 
 /**
@@ -208,6 +209,15 @@ Router::addGroup('/patient', function () {
 
         // 获取患者问诊订单详情
         Router::get('/{order_inquiry_id:\d+}', [InquiryController::class, 'getPatientInquiryOrderInfo']);
+
+        // 取消患者问诊订单-1:待支付 2:待分配 3:待接诊
+        Router::put('/cancel/{order_inquiry_id:\d+}', [InquiryController::class, 'putCancelPatientInquiryOrder']);
+
+        // 删除问诊订单-1:待支付 5:已完成
+        Router::delete('/{order_inquiry_id:\d+}', [InquiryController::class, 'deletePatientInquiryOrder']);
+
+        // 问诊订单取消支付-1未支付
+        Router::put('/cancel-pay/{order_inquiry_id:\d+}', [InquiryController::class, 'putPatientInquiryOrderCancelPay']);
     });
 
     // 医生数据
@@ -405,30 +415,13 @@ Router::addGroup('/user', function () {
     Router::put('/loginout', [UserController::class, 'putLoginout']);
 });
 
-// im
-Router::addGroup('/im', function () {
-    // 修改用户头像
-    Router::put('/avatar', [UserController::class, 'putUserAvatar']);
-});
+
 
 Router::get('/testpay', [UserController::class, 'testpay']);
 
 
 // 未开发接口
 
-
-
-
-// 取消问诊-问诊订单-未接诊时
-Router::post('/5', [CallBackController::class, 'imCallBack']);
-
-// 删除问诊订单-问诊订单-订单完成
-Router::post('/6', [CallBackController::class, 'imCallBack']);
-
-// 取消支付-问诊订单-未支付
-Router::post('/7', [CallBackController::class, 'imCallBack']);
-
-
 // 获取药品订单列表-药品订单
 Router::post('/8', [CallBackController::class, 'imCallBack']);
 
diff --git a/extend/TencentIm/Account.php b/extend/TencentIm/Account.php
new file mode 100644
index 0000000..f72d84c
--- /dev/null
+++ b/extend/TencentIm/Account.php
@@ -0,0 +1,81 @@
+<?php
+
+namespace Extend\TencentIm;
+
+use App\Constants\HttpEnumCode;
+use App\Exception\BusinessException;
+use App\Utils\HttpRequest;
+use GuzzleHttp\Exception\GuzzleException;
+use Hyperf\Utils\ApplicationContext;
+
+/**
+ * 账号
+ */
+class Account extends Base
+{
+    private string $version = 'v4';
+
+    /**
+     * 创建单个账号
+     * @param string $user_id 用户id
+     * @param string $nick_name 用户昵称
+     * @param string $avatar 用户头像 URL
+     * @return array
+     * @throws GuzzleException
+     */
+    public function createAccount(string $user_id,string $nick_name,string $avatar): array
+    {
+        try {
+            $options = [
+                "json"=> [
+                    "UserID" => $user_id,
+                    "Nick" => $nick_name,
+                    "FaceUrl" => addAliyunOssWebsite($avatar),
+                ]
+            ];
+
+            $path = $this->config['base_url'] . $this->version . "/im_open_login_svc/account_import?" . $this->buildRequestParams();
+            return $this->postRequest($path,$options);
+        }catch (\Exception $e) {
+            throw new BusinessException($e->getMessage(), HttpEnumCode::SERVER_ERROR);
+        }
+    }
+
+    /**
+     * 查询账号导入状态-单条
+     * @param string $user_id
+     * @return bool
+     * @throws GuzzleException
+     */
+    public function checkAccountStatus(string $user_id): bool
+    {
+        try {
+            $options = [
+                "json"=> [
+                    "CheckItem" => [
+                        [
+                            "UserID" => $user_id
+                        ]
+                    ]
+                ]
+            ];
+
+            $path = $this->config['base_url'] . $this->version . "/im_open_login_svc/account_check?" . $this->buildRequestParams();
+            $result = $this->postRequest($path,$options);
+            if (empty($result['ResultItem'])){
+                throw new BusinessException("im返回值错误");
+            }
+
+            foreach ($result['ResultItem'] as $item){
+                if ($item['AccountStatus'] != "Imported"){
+                    // 未导入
+                    return false;
+                }
+            }
+
+            return true;
+        }catch (\Exception $e) {
+            throw new BusinessException($e->getMessage(), HttpEnumCode::SERVER_ERROR);
+        }
+    }
+}
\ No newline at end of file
diff --git a/extend/TencentIm/Base.php b/extend/TencentIm/Base.php
new file mode 100644
index 0000000..6fbd47b
--- /dev/null
+++ b/extend/TencentIm/Base.php
@@ -0,0 +1,107 @@
+<?php
+
+namespace Extend\TencentIm;
+
+use App\Constants\HttpEnumCode;
+use App\Exception\BusinessException;
+use GuzzleHttp\Client;
+use GuzzleHttp\Exception\GuzzleException;
+use Hyperf\Di\Annotation\Inject;
+use Hyperf\Guzzle\HandlerStackFactory;
+use Psr\Container\ContainerInterface;
+
+
+class Base
+{
+    protected array $config;// 系统配置
+    protected string $identifier = "administrator";// 管理员账户
+
+    public function __construct()
+    {
+        $this->config = config("im");
+
+        if (empty($this->config)) {
+            throw new BusinessException("系统配置错误", HttpEnumCode::SERVER_ERROR);
+        }
+    }
+
+    /**
+     * 获取用户签名
+     * @param string $user_id
+     * @return string
+     */
+    protected function getUserSign(string $user_id = ""): string
+    {
+        try {
+            $TLSSigAPIv2 = new TLSSigAPIv2($this->config['app_id'], $this->config['secret']);
+
+            if (empty($user_id)){
+                $user_sign = $TLSSigAPIv2->genUserSig($this->identifier);
+            }else{
+                $user_sign = $TLSSigAPIv2->genUserSig($user_id);
+            }
+
+            if (empty($user_sign)) {
+                throw new BusinessException("获取im用户签名失败");
+            }
+
+            return $user_sign;
+        } catch (\Exception $e) {
+            throw new BusinessException($e->getMessage());
+        }
+    }
+
+    /**
+     * 组合请求参数
+     * @return string
+     */
+    protected function buildRequestParams(): string
+    {
+        $result = array();
+        $result['sdkappid'] = $this->config['app_id'];
+        $result['identifier'] = $this->identifier;
+        $result['usersig'] = $this->getUserSign();
+        $result['random'] = mt_rand(0, 4294967295);
+        $result['contenttype'] = "json";
+
+        return http_build_query($result);
+    }
+
+    /**
+     * 封装请求
+     * @param string $path
+     * @param array $option
+     * @return array
+     * @throws GuzzleException
+     */
+    protected function postRequest(string $path, array $option = []): array
+    {
+        $factory = new HandlerStackFactory();
+        $stack = $factory->create();
+
+        $client = make(Client::class, [
+            'config' => [
+                'handler' => $stack,
+                'timeout'  => 10,
+                'verify'  => false,
+            ],
+        ]);
+        $response = $client->post($path, $option);
+
+        if ($response->getStatusCode() != '200'){
+            // 请求失败
+            throw new BusinessException($response->getBody()->getContents());
+        }
+
+        $content = json_decode($response->getBody(),true);
+        dump($content);
+        if (empty($content)){
+            throw new BusinessException("请求失败");
+        }
+
+        if ($content['ErrorCode'] != 0){
+            throw new BusinessException($content['ErrorInfo']);
+        }
+        return $content;
+    }
+}
\ No newline at end of file
diff --git a/extend/TencentIm/Friend.php b/extend/TencentIm/Friend.php
new file mode 100644
index 0000000..59e77d5
--- /dev/null
+++ b/extend/TencentIm/Friend.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace Extend\TencentIm;
+
+use App\Constants\HttpEnumCode;
+use App\Exception\BusinessException;
+use GuzzleHttp\Exception\GuzzleException;
+
+/**
+ * 好友
+ */
+class Friend extends Base
+{
+    private string $version = 'v4';
+
+    /**
+     * 添加好友
+     * 单个好友添加
+     * @param string $user_id
+     * @param string $friend_user_id
+     * @param string $group_name
+     * @return array
+     * @throws GuzzleException
+     */
+    public function addFriend(string $user_id,string $friend_user_id,string $group_name): array
+    {
+        try {
+            $options = [
+                "json"=> [
+                    "From_Account" => $user_id,
+                    "AddFriendItem" => [
+                        [
+                            "To_Account" => $friend_user_id,
+                            "AddSource" => "AddSource_Type_Applets", // 加好友来源字段
+                        ]
+                    ],
+                    "ForceAddFlags" => 1, // 管理员强制加好友标记：1表示强制加好友，0表示常规加好友方式
+                ]
+            ];
+
+            $path = $this->config['base_url'] . $this->version . "/profile/portrait_set?" . $this->buildRequestParams();
+            $result = $this->postRequest($path,$options);
+
+            if (isset($result['Fail_Account'])){
+                // 返回处理失败的用户列表，仅当存在失败用户时才返回该字段
+                throw new BusinessException("添加好友异常,未返回结果:" . json_encode($result['ResultItem'],JSON_UNESCAPED_UNICODE));
+            }
+
+            return $result;
+        }catch (\Exception $e) {
+            throw new BusinessException($e->getMessage(), HttpEnumCode::SERVER_ERROR);
+        }
+    }
+}
\ No newline at end of file
diff --git a/extend/TencentIm/Group.php b/extend/TencentIm/Group.php
new file mode 100644
index 0000000..ff8cd15
--- /dev/null
+++ b/extend/TencentIm/Group.php
@@ -0,0 +1,88 @@
+<?php
+
+namespace Extend\TencentIm;
+
+use App\Constants\HttpEnumCode;
+use App\Exception\BusinessException;
+use GuzzleHttp\Exception\GuzzleException;
+
+/**
+ * 分组
+ */
+class Group extends Base
+{
+    private string $version = 'v4';
+
+    /**
+     * 添加用户好友分组
+     * @param string $user_id
+     * @param array $group_name 分组名称
+     * @return array
+     * @throws GuzzleException
+     */
+    public function addUserGroup(string $user_id,array $group_name = ["专家问诊","快速问诊","快速问诊","问诊购药"]): array
+    {
+        try {
+            $options = [
+                "json"=> [
+                    "From_Account" => $user_id,
+                    "GroupName" => $group_name,
+                ]
+            ];
+
+            $path = $this->config['base_url'] . $this->version . "/sns/group_add?" . $this->buildRequestParams();
+            return $this->postRequest($path,$options);
+        }catch (\Exception $e) {
+            throw new BusinessException($e->getMessage(), HttpEnumCode::SERVER_ERROR);
+        }
+    }
+
+    /**
+     * 获取用户好友分组
+     * @param string $user_id
+     * @return array
+     * @throws GuzzleException
+     */
+    public function getUserGroup(string $user_id): array
+    {
+        try {
+            $options = [
+                "json"=> [
+                    "From_Account" => $user_id,
+                    "NeedFriend" => "Need_Friend_Type_Yes",
+                ]
+            ];
+
+            $path = $this->config['base_url'] . $this->version . "/sns/group_get?" . $this->buildRequestParams();
+            $result = $this->postRequest($path,$options);
+            return $result['ResultItem'];
+        }catch (\Exception $e) {
+            throw new BusinessException($e->getMessage(), HttpEnumCode::SERVER_ERROR);
+        }
+    }
+
+    /**
+     * 删除用户好友分组
+     * @param string $user_id
+     * @param array $group_name 分组名称
+     * @return array
+     * @throws GuzzleException
+     */
+    public function deleteUserGroup(string $user_id,array $group_name = ["专家问诊","快速问诊","快速问诊","问诊购药"]): array
+    {
+        try {
+            $options = [
+                "json"=> [
+                    "From_Account" => $user_id,
+                    "NeedFriend" => "Need_Friend_Type_Yes",
+                ]
+            ];
+
+            $path = $this->config['base_url'] . $this->version . "/sns/group_get?" . $this->buildRequestParams();
+            $result = $this->postRequest($path,$options);
+            return $result['ResultItem'];
+        }catch (\Exception $e) {
+            throw new BusinessException($e->getMessage(), HttpEnumCode::SERVER_ERROR);
+        }
+    }
+}
\ No newline at end of file
diff --git a/extend/TencentIm/Message.php b/extend/TencentIm/Message.php
new file mode 100644
index 0000000..4d4af0a
--- /dev/null
+++ b/extend/TencentIm/Message.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Extend\TencentIm;
+
+use App\Constants\HttpEnumCode;
+use App\Exception\BusinessException;
+use Hyperf\Snowflake\IdGeneratorInterface;
+use Hyperf\Utils\ApplicationContext;
+
+class MyStruct{
+
+}
+/**
+ * 消息
+ */
+class Message extends Base
+{
+    private string $version = 'v4';
+
+    // 发送消息参数
+    private array $arg;
+
+    public function __construct()
+    {
+        parent::__construct();
+
+        $this->arg = [
+            // 把消息同步到 From_Account 在线终端和漫游上；消息不同步至 From_Account；
+            'SyncOtherMachine' => 1,
+
+            //消息随机数（32位无符号整数）
+            'MsgRandom' => random_int(1, 4292967295),
+
+            /**
+             * 消息回调禁止开关，只对本条消息有效
+             * ForbidBeforeSendMsgCallback 表示禁止发消息前回调
+             * ForbidAfterSendMsgCallback 表示禁止发消息后回调
+             */
+            'ForbidCallbackControl' => ['ForbidBeforeSendMsgCallback','ForbidAfterSendMsgCallback'],
+
+            /**
+             * 消息发送控制选项，是一个 String 数组，只对本条消息有效。
+             * "NoUnread"表示该条消息不计入未读数。
+             * "NoLastMsg"表示该条消息不更新会话列表。
+             * "WithMuteNotifications"表示该条消息的接收方对发送方设置的免打扰选项生效（默认不生效）
+             */
+            'SendMsgControl' => ['NoUnread','NoLastMsg','WithMuteNotifications'],
+
+            'MsgBody' => [
+                /**
+                 * 消息对象类型
+                 *  TIMTextElem（文本消息）
+                 *  TIMLocationElem（位置消息）
+                 *  TIMFaceElem（表情消息）
+                 *  TIMCustomElem（自定义消息）
+                 *  TIMSoundElem（语音消息）
+                 *  TIMImageElem（图像消息）
+                 *  TIMFileElem（文件消息）
+                 *  TIMVideoFileElem（视频消息）
+                 */
+                'MsgType' => "TIMTextElem",
+
+                // 消息内容，对于每种 MsgType 用不同的 MsgContent 格式
+                'MsgContent' => null,
+            ],
+
+            /**
+             * 消息自定义数据（云端保存，会发送到对端，程序卸载重装后还能拉取到）
+             * 如聊天类型。json格式
+             * order_inquiry_id
+             * inquiry_type
+             */
+             'CloudCustomData' => "",
+
+        ];
+
+    }
+
+    public function sendMessage(array $arg){
+
+        try {
+            // 合并发送参数
+            $arg = array_merge($this->arg,$arg);
+
+            $options = [
+                "json"=> $arg
+            ];
+
+            dump($options);
+            $path = $this->config['base_url'] . $this->version . "/openim/sendmsg?" . $this->buildRequestParams();
+            return $this->postRequest($path,$options);
+        }catch (\Exception $e) {
+            throw new BusinessException($e->getMessage(), HttpEnumCode::SERVER_ERROR);
+        }
+    }
+
+
+}
\ No newline at end of file
diff --git a/extend/TencentIm/Profile.php b/extend/TencentIm/Profile.php
new file mode 100644
index 0000000..dd2f153
--- /dev/null
+++ b/extend/TencentIm/Profile.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace Extend\TencentIm;
+
+use App\Constants\HttpEnumCode;
+use App\Exception\BusinessException;
+use GuzzleHttp\Exception\GuzzleException;
+
+/**
+ * 账户资料
+ */
+class Profile extends Base
+{
+    private string $version = 'v4';
+
+    /**
+     * 设置账户资料
+     * @param string $user_id 用户id
+     * @param array $arg
+     * 内置字段：https://cloud.tencent.com/document/product/269/1500#.E6.A0.87.E9.85.8D.E8.B5.84.E6.96.99.E5.AD.97.E6.AE.B5
+     * 自定义字段：控制台->应用配置>功能配置->新增
+     *  Tag_Profile_Custom_Hname:医院名称
+     *  Tag_Profile_Custom_Title:医生职称
+     * @return array
+     * @throws GuzzleException
+     */
+    public function setProfile(string $user_id,array $arg): array
+    {
+        try {
+            $profileItem = [];
+            foreach ($arg as $key => $value){
+                $profileItem[] = [
+                    'Tag'   => $key,
+                    'Value' => $value
+                ];
+            }
+
+            $options = [
+                "json"=> [
+                    "From_Account" => $user_id,
+                    "ProfileItem" => $profileItem,
+                ]
+            ];
+
+            $path = $this->config['base_url'] . $this->version . "/profile/portrait_set?" . $this->buildRequestParams();
+            return $this->postRequest($path,$options);
+        }catch (\Exception $e) {
+            throw new BusinessException($e->getMessage(), HttpEnumCode::SERVER_ERROR);
+        }
+    }
+}
\ No newline at end of file
diff --git a/extend/TencentIm/RecentContact.php b/extend/TencentIm/RecentContact.php
new file mode 100644
index 0000000..289c8a1
--- /dev/null
+++ b/extend/TencentIm/RecentContact.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Extend\TencentIm;
+
+/**
+ * 会话
+ */
+class RecentContact extends Base
+{
+    // 分页拉取会话列表
+    public function getRecentContactPage(){
+
+    }
+}
\ No newline at end of file
diff --git a/extend/TencentIm/TLSSigAPIv2.php b/extend/TencentIm/TLSSigAPIv2.php
new file mode 100644
index 0000000..b76932b
--- /dev/null
+++ b/extend/TencentIm/TLSSigAPIv2.php
@@ -0,0 +1,470 @@
+<?php
+
+namespace Extend\TencentIm;
+
+class TLSSigAPIv2
+{
+    private $key = false;
+    private $sdkappid = 0;
+
+    /**
+     *【功能说明】用于签发 TRTC 和 IM 服务中必须要使用的 UserSig 鉴权票据
+     *
+     *【参数说明】
+     * @param string userid - 用户id，限制长度为32字节，只允许包含大小写英文字母（a-zA-Z）、数字（0-9）及下划线和连词符。
+     * @param string expire - UserSig 票据的过期时间，单位是秒，比如 86400 代表生成的 UserSig 票据在一天后就无法再使用了。
+     * @return string 签名字符串
+     * @throws \Exception
+     */
+
+    /**
+     * Function: Used to issue UserSig that is required by the TRTC and IM services.
+     *
+     * Parameter description:
+     * @param userid - User ID. The value can be up to 32 bytes in length and contain letters (a-z and A-Z), digits (0-9), underscores (_), and hyphens (-).
+     * @param expire - UserSig expiration time, in seconds. For example, 86400 indicates that the generated UserSig will expire one day after being generated.
+     * @return string signature string
+     * @throws \Exception
+     */
+
+    public function genUserSig( $userid, $expire = 86400*180 ) {
+        return $this->__genSig( $userid, $expire, '', false );
+    }
+
+    /**
+     *【功能说明】
+     * 用于签发 TRTC 进房参数中可选的 PrivateMapKey 权限票据。
+     * PrivateMapKey 需要跟 UserSig 一起使用，但 PrivateMapKey 比 UserSig 有更强的权限控制能力：
+     *  - UserSig 只能控制某个 UserID 有无使用 TRTC 服务的权限，只要 UserSig 正确，其对应的 UserID 可以进出任意房间。
+     *  - PrivateMapKey 则是将 UserID 的权限控制的更加严格，包括能不能进入某个房间，能不能在该房间里上行音视频等等。
+     * 如果要开启 PrivateMapKey 严格权限位校验，需要在【实时音视频控制台】=>【应用管理】=>【应用信息】中打开“启动权限密钥”开关。
+     *
+     *【参数说明】
+     * @param userid - 用户id，限制长度为32字节，只允许包含大小写英文字母（a-zA-Z）、数字（0-9）及下划线和连词符。
+     * @param expire - PrivateMapKey 票据的过期时间，单位是秒，比如 86400 生成的 PrivateMapKey 票据在一天后就无法再使用了。
+     * @param roomid - 房间号，用于指定该 userid 可以进入的房间号
+     * @param privilegeMap - 权限位，使用了一个字节中的 8 个比特位，分别代表八个具体的功能权限开关：
+     *  - 第 1 位：0000 0001 = 1，创建房间的权限
+     *  - 第 2 位：0000 0010 = 2，加入房间的权限
+     *  - 第 3 位：0000 0100 = 4，发送语音的权限
+     *  - 第 4 位：0000 1000 = 8，接收语音的权限
+     *  - 第 5 位：0001 0000 = 16，发送视频的权限
+     *  - 第 6 位：0010 0000 = 32，接收视频的权限
+     *  - 第 7 位：0100 0000 = 64，发送辅路（也就是屏幕分享）视频的权限
+     *  - 第 8 位：1000 0000 = 200，接收辅路（也就是屏幕分享）视频的权限
+     *  - privilegeMap == 1111 1111 == 255 代表该 userid 在该 roomid 房间内的所有功能权限。
+     *  - privilegeMap == 0010 1010 == 42  代表该 userid 拥有加入房间和接收音视频数据的权限，但不具备其他权限。
+     */
+
+    /**
+     * Function:
+     * Used to issue PrivateMapKey that is optional for room entry.
+     * PrivateMapKey must be used together with UserSig but with more powerful permission control capabilities.
+     *  - UserSig can only control whether a UserID has permission to use the TRTC service. As long as the UserSig is correct, the user with the corresponding UserID can enter or leave any room.
+     *  - PrivateMapKey specifies more stringent permissions for a UserID, including whether the UserID can be used to enter a specific room and perform audio/video upstreaming in the room.
+     * To enable stringent PrivateMapKey permission bit verification, you need to enable permission key in TRTC console > Application Management > Application Info.
+     *
+     * Parameter description:
+     * userid - User ID. The value can be up to 32 bytes in length and contain letters (a-z and A-Z), digits (0-9), underscores (_), and hyphens (-).
+     * roomid - ID of the room to which the specified UserID can enter.
+     * expire - PrivateMapKey expiration time, in seconds. For example, 86400 indicates that the generated PrivateMapKey will expire one day after being generated.
+     * privilegeMap - Permission bits. Eight bits in the same byte are used as the permission switches of eight specific features:
+     *  - Bit 1: 0000 0001 = 1, permission for room creation
+     *  - Bit 2: 0000 0010 = 2, permission for room entry
+     *  - Bit 3: 0000 0100 = 4, permission for audio sending
+     *  - Bit 4: 0000 1000 = 8, permission for audio receiving
+     *  - Bit 5: 0001 0000 = 16, permission for video sending
+     *  - Bit 6: 0010 0000 = 32, permission for video receiving
+     *  - Bit 7: 0100 0000 = 64, permission for substream video sending (screen sharing)
+     *  - Bit 8: 1000 0000 = 200, permission for substream video receiving (screen sharing)
+     *  - privilegeMap == 1111 1111 == 255: Indicates that the UserID has all feature permissions of the room specified by roomid.
+     *  - privilegeMap == 0010 1010 == 42: Indicates that the UserID has only the permissions to enter the room and receive audio/video data.
+     */
+
+    public function genPrivateMapKey( $userid, $expire, $roomid, $privilegeMap ) {
+        $userbuf = $this->__genUserBuf( $userid, $roomid, $expire, $privilegeMap, 0, '' );
+        return $this->__genSig( $userid, $expire, $userbuf, true );
+    }
+    /**
+     *【功能说明】
+     * 用于签发 TRTC 进房参数中可选的 PrivateMapKey 权限票据。
+     * PrivateMapKey 需要跟 UserSig 一起使用，但 PrivateMapKey 比 UserSig 有更强的权限控制能力：
+     *  - UserSig 只能控制某个 UserID 有无使用 TRTC 服务的权限，只要 UserSig 正确，其对应的 UserID 可以进出任意房间。
+     *  - PrivateMapKey 则是将 UserID 的权限控制的更加严格，包括能不能进入某个房间，能不能在该房间里上行音视频等等。
+     * 如果要开启 PrivateMapKey 严格权限位校验，需要在【实时音视频控制台】=>【应用管理】=>【应用信息】中打开“启动权限密钥”开关。
+     *
+     *【参数说明】
+     * @param userid - 用户id，限制长度为32字节，只允许包含大小写英文字母（a-zA-Z）、数字（0-9）及下划线和连词符。
+     * @param expire - PrivateMapKey 票据的过期时间，单位是秒，比如 86400 生成的 PrivateMapKey 票据在一天后就无法再使用了。
+     * @param roomstr - 房间号，用于指定该 userid 可以进入的房间号
+     * @param privilegeMap - 权限位，使用了一个字节中的 8 个比特位，分别代表八个具体的功能权限开关：
+     *  - 第 1 位：0000 0001 = 1，创建房间的权限
+     *  - 第 2 位：0000 0010 = 2，加入房间的权限
+     *  - 第 3 位：0000 0100 = 4，发送语音的权限
+     *  - 第 4 位：0000 1000 = 8，接收语音的权限
+     *  - 第 5 位：0001 0000 = 16，发送视频的权限
+     *  - 第 6 位：0010 0000 = 32，接收视频的权限
+     *  - 第 7 位：0100 0000 = 64，发送辅路（也就是屏幕分享）视频的权限
+     *  - 第 8 位：1000 0000 = 200，接收辅路（也就是屏幕分享）视频的权限
+     *  - privilegeMap == 1111 1111 == 255 代表该 userid 在该 roomid 房间内的所有功能权限。
+     *  - privilegeMap == 0010 1010 == 42  代表该 userid 拥有加入房间和接收音视频数据的权限，但不具备其他权限。
+     */
+
+    /**
+     * Function:
+     * Used to issue PrivateMapKey that is optional for room entry.
+     * PrivateMapKey must be used together with UserSig but with more powerful permission control capabilities.
+     *  - UserSig can only control whether a UserID has permission to use the TRTC service. As long as the UserSig is correct, the user with the corresponding UserID can enter or leave any room.
+     *  - PrivateMapKey specifies more stringent permissions for a UserID, including whether the UserID can be used to enter a specific room and perform audio/video upstreaming in the room.
+     * To enable stringent PrivateMapKey permission bit verification, you need to enable permission key in TRTC console > Application Management > Application Info.
+     *
+     * Parameter description:
+     * @param userid - User ID. The value can be up to 32 bytes in length and contain letters (a-z and A-Z), digits (0-9), underscores (_), and hyphens (-).
+     * @param roomstr - ID of the room to which the specified UserID can enter.
+     * @param expire - PrivateMapKey expiration time, in seconds. For example, 86400 indicates that the generated PrivateMapKey will expire one day after being generated.
+     * @param privilegeMap - Permission bits. Eight bits in the same byte are used as the permission switches of eight specific features:
+     *  - Bit 1: 0000 0001 = 1, permission for room creation
+     *  - Bit 2: 0000 0010 = 2, permission for room entry
+     *  - Bit 3: 0000 0100 = 4, permission for audio sending
+     *  - Bit 4: 0000 1000 = 8, permission for audio receiving
+     *  - Bit 5: 0001 0000 = 16, permission for video sending
+     *  - Bit 6: 0010 0000 = 32, permission for video receiving
+     *  - Bit 7: 0100 0000 = 64, permission for substream video sending (screen sharing)
+     *  - Bit 8: 1000 0000 = 200, permission for substream video receiving (screen sharing)
+     *  - privilegeMap == 1111 1111 == 255: Indicates that the UserID has all feature permissions of the room specified by roomid.
+     *  - privilegeMap == 0010 1010 == 42: Indicates that the UserID has only the permissions to enter the room and receive audio/video data.
+     */
+
+    public function genPrivateMapKeyWithStringRoomID( $userid, $expire, $roomstr, $privilegeMap ) {
+        $userbuf = $this->__genUserBuf( $userid, 0, $expire, $privilegeMap, 0, $roomstr );
+        return $this->__genSig( $userid, $expire, $userbuf, true );
+    }
+
+    public function __construct( $sdkappid, $key ) {
+        $this->sdkappid = $sdkappid;
+        $this->key = $key;
+    }
+
+    /**
+     * 用于 url 的 base64 encode
+     * '+' => '*', '/' => '-', '=' => '_'
+     * @param string $string 需要编码的数据
+     * @return string 编码后的base64串，失败返回false
+     * @throws \Exception
+     */
+
+    /**
+     * base64 encode for url
+     * '+' => '*', '/' => '-', '=' => '_'
+     * @param string $string data to be encoded
+     * @return string The encoded base64 string, returns false on failure
+     * @throws \Exception
+     */
+    private function base64_url_encode( $string ) {
+        static $replace = Array( '+' => '*', '/' => '-', '=' => '_' );
+        $base64 = base64_encode( $string );
+        if ( $base64 === false ) {
+            throw new \Exception( 'base64_encode error' );
+        }
+        return str_replace( array_keys( $replace ), array_values( $replace ), $base64 );
+    }
+
+    /**
+     * 用于 url 的 base64 decode
+     * '+' => '*', '/' => '-', '=' => '_'
+     * @param string $base64 需要解码的base64串
+     * @return string 解码后的数据，失败返回false
+     * @throws \Exception
+     */
+
+    /**
+     * base64 decode for url
+     * '+' => '*', '/' => '-', '=' => '_'
+     * @param string $base64 base64 string to be decoded
+     * @return string Decoded data, return false on failure
+     * @throws \Exception
+     */
+    private function base64_url_decode( $base64 ) {
+        static $replace = Array( '+' => '*', '/' => '-', '=' => '_' );
+        $string = str_replace( array_values( $replace ), array_keys( $replace ), $base64 );
+        $result = base64_decode( $string );
+        if ( $result == false ) {
+            throw new \Exception( 'base64_url_decode error' );
+        }
+        return $result;
+    }
+    /**
+     * TRTC业务进房权限加密串使用用户定义的userbuf
+     * @brief 生成 userbuf
+     * @param account 用户名
+     * @param dwSdkappid sdkappid
+     * @param dwAuthID  数字房间号
+     * @param dwExpTime 过期时间：该权限加密串的过期时间. 过期时间 = now+dwExpTime
+     * @param dwPrivilegeMap 用户权限，255表示所有权限
+     * @param dwAccountType 用户类型, 默认为0
+     * @param roomStr 字符串房间号
+     * @return userbuf string  返回的userbuf
+     */
+
+    /**
+     * User-defined userbuf is used for the encrypted string of TRTC service entry permission
+     * @brief generate userbuf
+     * @param account username
+     * @param dwSdkappid sdkappid
+     * @param dwAuthID  digital room number
+     * @param dwExpTime Expiration time: The expiration time of the encrypted string of this permission. Expiration time = now+dwExpTime
+     * @param dwPrivilegeMap User permissions, 255 means all permissions
+     * @param dwAccountType User type, default is 0
+     * @param roomStr String room number
+     * @return userbuf string  returned userbuf
+     */
+
+    private function __genUserBuf( $account, $dwAuthID, $dwExpTime, $dwPrivilegeMap, $dwAccountType,$roomStr ) {
+
+        //cVer  unsigned char/1 版本号，填0
+        if($roomStr == '')
+            $userbuf = pack( 'C1', '0' );
+        else
+            $userbuf = pack( 'C1', '1' );
+
+        $userbuf .= pack( 'n', strlen( $account ) );
+        //wAccountLen   unsigned short /2   第三方自己的帐号长度
+        $userbuf .= pack( 'a'.strlen( $account ), $account );
+        //buffAccount   wAccountLen 第三方自己的帐号字符
+        $userbuf .= pack( 'N', $this->sdkappid );
+        //dwSdkAppid    unsigned int/4  sdkappid
+        $userbuf .= pack( 'N', $dwAuthID );
+        //dwAuthId  unsigned int/4  群组号码/音视频房间号
+        $expire = $dwExpTime + time();
+        $userbuf .= pack( 'N', $expire );
+        //dwExpTime unsigned int/4  过期时间 （当前时间 + 有效期（单位：秒，建议300秒））
+        $userbuf .= pack( 'N', $dwPrivilegeMap );
+        //dwPrivilegeMap unsigned int/4  权限位
+        $userbuf .= pack( 'N', $dwAccountType );
+        //dwAccountType  unsigned int/4
+        if($roomStr != '')
+        {
+            $userbuf .= pack( 'n', strlen( $roomStr ) );
+            //roomStrLen   unsigned short /2   字符串房间号长度
+            $userbuf .= pack( 'a'.strlen( $roomStr ), $roomStr );
+            //roomStr   roomStrLen 字符串房间号
+        }
+        return $userbuf;
+    }
+    /**
+     * 使用 hmac sha256 生成 sig 字段内容，经过 base64 编码
+     * @param $identifier 用户名，utf-8 编码
+     * @param $curr_time 当前生成 sig 的 unix 时间戳
+     * @param $expire 有效期，单位秒
+     * @param $base64_userbuf base64 编码后的 userbuf
+     * @param $userbuf_enabled 是否开启 userbuf
+     * @return string base64 后的 sig
+     */
+
+    /**
+     * Use hmac sha256 to generate sig field content, base64 encoded
+     * @param $identifier Username, utf-8 encoded
+     * @param $curr_time The unix timestamp of the current generated sig
+     * @param $expire Validity period, in seconds
+     * @param $base64_userbuf base64 encoded userbuf
+     * @param $userbuf_enabled 是No enable userbuf
+     * @return string sig after base64
+     */
+    private function hmacsha256( $identifier, $curr_time, $expire, $base64_userbuf, $userbuf_enabled ) {
+        $content_to_be_signed = 'TLS.identifier:' . $identifier . "\n"
+            . 'TLS.sdkappid:' . $this->sdkappid . "\n"
+            . 'TLS.time:' . $curr_time . "\n"
+            . 'TLS.expire:' . $expire . "\n";
+        if ( true == $userbuf_enabled ) {
+            $content_to_be_signed .= 'TLS.userbuf:' . $base64_userbuf . "\n";
+        }
+        return base64_encode( hash_hmac( 'sha256', $content_to_be_signed, $this->key, true ) );
+    }
+
+    /**
+     * 生成签名。
+     *
+     * @param $identifier 用户账号
+     * @param int $expire 过期时间，单位秒，默认 180 天
+     * @param $userbuf base64 编码后的 userbuf
+     * @param $userbuf_enabled 是否开启 userbuf
+     * @return string 签名字符串
+     * @throws \Exception
+     */
+
+    /**
+     * Generate signature.
+     *
+     * @param $identifier user account
+     * @param int $expire Expiration time, in seconds, default 180 days
+     * @param $userbuf base64 encoded userbuf
+     * @param $userbuf_enabled Whether to enable userbuf
+     * @return string signature string
+     * @throws \Exception
+     */
+    private function __genSig( $identifier, $expire, $userbuf, $userbuf_enabled ) {
+        $curr_time = time();
+        $sig_array = Array(
+            'TLS.ver' => '2.0',
+            'TLS.identifier' => strval( $identifier ),
+            'TLS.sdkappid' => intval( $this->sdkappid ),
+            'TLS.expire' => intval( $expire ),
+            'TLS.time' => intval( $curr_time )
+        );
+
+        $base64_userbuf = '';
+        if ( true == $userbuf_enabled ) {
+            $base64_userbuf = base64_encode( $userbuf );
+            $sig_array['TLS.userbuf'] = strval( $base64_userbuf );
+        }
+
+        $sig_array['TLS.sig'] = $this->hmacsha256( $identifier, $curr_time, $expire, $base64_userbuf, $userbuf_enabled );
+        if ( $sig_array['TLS.sig'] === false ) {
+            throw new \Exception( 'base64_encode error' );
+        }
+        $json_str_sig = json_encode( $sig_array );
+        if ( $json_str_sig === false ) {
+            throw new \Exception( 'json_encode error' );
+        }
+        $compressed = gzcompress( $json_str_sig );
+        if ( $compressed === false ) {
+            throw new \Exception( 'gzcompress error' );
+        }
+        return $this->base64_url_encode( $compressed );
+    }
+
+    /**
+     * 验证签名。
+     *
+     * @param string $sig 签名内容
+     * @param string $identifier 需要验证用户名，utf-8 编码
+     * @param int $init_time 返回的生成时间，unix 时间戳
+     * @param int $expire_time 返回的有效期，单位秒
+     * @param string $userbuf 返回的用户数据
+     * @param string $error_msg 失败时的错误信息
+     * @return boolean 验证是否成功
+     * @throws \Exception
+     */
+
+    /**
+     * Verify signature.
+     *
+     * @param string $sig Signature content
+     * @param string $identifier Need to authenticate user name, utf-8 encoding
+     * @param int $init_time Returned generation time, unix timestamp
+     * @param int $expire_time Return the validity period, in seconds
+     * @param string $userbuf returned user data
+     * @param string $error_msg error message on failure
+     * @return boolean Verify success
+     * @throws \Exception
+     */
+
+    private function __verifySig( $sig, $identifier, &$init_time, &$expire_time, &$userbuf, &$error_msg ) {
+        try {
+            $error_msg = '';
+            $compressed_sig = $this->base64_url_decode( $sig );
+            $pre_level = error_reporting( E_ERROR );
+            $uncompressed_sig = gzuncompress( $compressed_sig );
+            error_reporting( $pre_level );
+            if ( $uncompressed_sig === false ) {
+                throw new \Exception( 'gzuncompress error' );
+            }
+            $sig_doc = json_decode( $uncompressed_sig );
+            if ( $sig_doc == false ) {
+                throw new \Exception( 'json_decode error' );
+            }
+            $sig_doc = ( array )$sig_doc;
+            if ( $sig_doc['TLS.identifier'] !== $identifier ) {
+                throw new \Exception( "identifier dosen't match" );
+            }
+            if ( $sig_doc['TLS.sdkappid'] != $this->sdkappid ) {
+                throw new \Exception( "sdkappid dosen't match" );
+            }
+            $sig = $sig_doc['TLS.sig'];
+            if ( $sig == false ) {
+                throw new \Exception( 'sig field is missing' );
+            }
+
+            $init_time = $sig_doc['TLS.time'];
+            $expire_time = $sig_doc['TLS.expire'];
+
+            $curr_time = time();
+            if ( $curr_time > $init_time+$expire_time ) {
+                throw new \Exception( 'sig expired' );
+            }
+
+            $userbuf_enabled = false;
+            $base64_userbuf = '';
+            if ( isset( $sig_doc['TLS.userbuf'] ) ) {
+                $base64_userbuf = $sig_doc['TLS.userbuf'];
+                $userbuf = base64_decode( $base64_userbuf );
+                $userbuf_enabled = true;
+            }
+            $sigCalculated = $this->hmacsha256( $identifier, $init_time, $expire_time, $base64_userbuf, $userbuf_enabled );
+
+            if ( $sig != $sigCalculated ) {
+                throw new \Exception( 'verify failed' );
+            }
+
+            return true;
+        } catch ( \Exception $ex ) {
+            $error_msg = $ex->getMessage();
+            return false;
+        }
+    }
+
+    /**
+     * 带 userbuf 验证签名。
+     *
+     * @param string $sig 签名内容
+     * @param string $identifier 需要验证用户名，utf-8 编码
+     * @param int $init_time 返回的生成时间，unix 时间戳
+     * @param int $expire_time 返回的有效期，单位秒
+     * @param string $error_msg 失败时的错误信息
+     * @return boolean 验证是否成功
+     * @throws \Exception
+     */
+
+    /**
+     * Verify signature with userbuf.
+     *
+     * @param string $sig Signature content
+     * @param string $identifier Need to authenticate user name, utf-8 encoding
+     * @param int $init_time Returned generation time, unix timestamp
+     * @param int $expire_time Return the validity period, in seconds
+     * @param string $error_msg error message on failure
+     * @return boolean Verify success
+     * @throws \Exception
+     */
+    public function verifySig( $sig, $identifier, &$init_time, &$expire_time, &$error_msg ) {
+        $userbuf = '';
+        return $this->__verifySig( $sig, $identifier, $init_time, $expire_time, $userbuf, $error_msg );
+    }
+
+    /**
+     * 验证签名
+     * @param string $sig 签名内容
+     * @param string $identifier 需要验证用户名，utf-8 编码
+     * @param int $init_time 返回的生成时间，unix 时间戳
+     * @param int $expire_time 返回的有效期，单位秒
+     * @param string $userbuf 返回的用户数据
+     * @param string $error_msg 失败时的错误信息
+     * @return boolean 验证是否成功
+     * @throws \Exception
+     */
+
+    /**
+     * Verify signature
+     * @param string $sig Signature content
+     * @param string $identifier Need to authenticate user name, utf-8 encoding
+     * @param int $init_time Returned generation time, unix timestamp
+     * @param int $expire_time Return the validity period, in seconds
+     * @param string $userbuf returned user data
+     * @param string $error_msg error message on failure
+     * @return boolean Verify success
+     * @throws \Exception
+     */
+    public function verifySigWithUserBuf( $sig, $identifier, &$init_time, &$expire_time, &$userbuf, &$error_msg ) {
+        return $this->__verifySig( $sig, $identifier, $init_time, $expire_time, $userbuf, $error_msg );
+    }
+}
\ No newline at end of file
diff --git a/extend/VerifyDun/IdCard.php b/extend/VerifyDun/IdCard.php
index e467297..fab7c14 100644
--- a/extend/VerifyDun/IdCard.php
+++ b/extend/VerifyDun/IdCard.php
@@ -34,7 +34,7 @@ class IdCard extends Base
 
             $this->options["form_params"] = $this->params;
 
-            $result = $this->httpRuest->getRequest($api_url,$this->options);
+            $result = $this->httpRuest->postRequest($api_url,$this->options);
 
             if (empty($result)){
                 return "身份证认证失败";