first commit

extend/catcher/exceptions/CatchException.php

@@ -1,5 +1,20 @@
 <?php
 namespace catcher\exceptions;
 
-abstract class CatchException extends \Exception
-{}
+use Exception;
+use think\exception\HttpException;
+
+abstract class CatchException extends HttpException
+{
+    protected const HTTP_SUCCESS = 200;
+
+    public function __construct(string $message = '', int $code = 0, Exception $previous = null, array $headers = [], $statusCode = 0)
+    {
+        parent::__construct($statusCode, $message, $previous, $headers, $code);
+    }
+
+    public function getStatusCode()
+    {
+        return self::HTTP_SUCCESS;
+    }
+}

extend/catcher/exceptions/FailedException.php

@@ -1,7 +1,9 @@
 <?php
 namespace catcher\exceptions;
 
+use catcher\Code;
+
 class FailedException extends CatchException
 {
-    protected $code = 10010;
+    protected $code = Code::FAILED;
 }

extend/catcher/exceptions/LoginFailedException.php

@@ -1,7 +1,9 @@
 <?php
 namespace catcher\exceptions;
 
+use catcher\Code;
+
 class LoginFailedException extends CatchException
 {
-    protected $code = 10010;
+    protected $code = Code::LOGIN_FAILED;
 }

extend/catcher/exceptions/PermissionForbiddenException.php

@@ -1,9 +1,11 @@
 <?php
 namespace catcher\exceptions;
 
+use catcher\Code;
+
 class PermissionForbiddenException extends CatchException
 {
-    protected $code = 10005;
+    protected $code = Code::PERMISSION_FORBIDDEN;
 
     protected $message = 'permission forbidden';
 }

extend/catcher/exceptions/ValidateFailedException.php

@@ -1,7 +1,9 @@
 <?php
 namespace catcher\exceptions;
 
+use catcher\Code;
+
 class ValidateFailedException extends CatchException
 {
-    protected $code = 10001;
+    protected $code = Code::VALIDATE_FAILED;
 }