add pipe

src/Providers/HttpServiceProvider.php

@@ -23,5 +23,9 @@ class HttpServiceProvider implements ServiceProviderContract
         $kernel->bind('post',function (...$args){
             return HttpService::post($this,...$args);
         });
+
+        $kernel->bind('postJson',function (...$args){
+            return HttpService::postJson($this,...$args);
+        });
     }
 }

src/Providers/SystemServiceProvider.php

@@ -24,5 +24,9 @@ class SystemServiceProvider implements ServiceProviderContract
             return $this->query()->getData($callback)->all();
         });
 
+        $kernel->bind('pipe',function (Closure $callback = null){
+            return $callback($this);
+        });
+
     }
 }

src/QueryList.php

@@ -35,7 +35,9 @@ use Closure;
  * @method QueryList encoding(string $outputEncoding,string $inputEncoding = null)
  * @method QueryList get($url,$args = null,$otherArgs = [])
  * @method QueryList post($url,$args = null,$otherArgs = [])
+ * @method QueryList postJson($url,$args = null,$otherArgs = [])
  * @method QueryList use($plugins,...$opt)
+ * @method QueryList pipe(Closure $callback = null)
  */
 class QueryList
 {

src/Services/HttpService.php

@@ -45,4 +45,15 @@ class HttpService
         $ql->setHtml($html);
         return $ql;
     }
+
+    public static function postJson(QueryList $ql,$url,$args = null,$otherArgs = [])
+    {
+        $otherArgs = array_merge([
+            'cookies' => self::getCookieJar(),
+            'verify' => false
+        ],$otherArgs);
+        $html = GHttp::postJson($url,$args,$otherArgs);
+        $ql->setHtml($html);
+        return $ql;
+    }
 }