Merge pull request #4 from janki1/feature/check-mimetype

Add option checkMimeType

docs/module.md

@@ -2,14 +2,15 @@ Module configure
 ---
 ### Property
 
-* 'roles' array|null Allowed user roles to access this module. Default only logged user. See https://www.yiiframework.com/doc/api/2.0/yii-filters-accessrule#$roles-detail
+* `roles` array|null Allowed user roles to access this module. Default only logged user. See https://www.yiiframework.com/doc/api/2.0/yii-filters-accessrule#$roles-detail
 * `uploadFolder` the directory where stored files. Default is `@app/web/uploads/images`. If folder not existed, roxy will auto-create it.
 * `uploadUrl` the url which can get folder link. Default is `/uploads/images`. If you are using `yii2-advanced` should include scheme (`http://frontend.domain.com/uploads/images`).
 * `defaultView` display type. Default is `thumb`
 * `dateFormat` Datetime format. Default is `Y-m-d H:i`. See: http://php.net/manual/en/function.date.php
 * `rememberLastFolder` would you want to remember last folder? Default is `true`
 * `rememberLastOrder` would you want to remember last order? Default is `true`
 * `allowExtension` allowed files extension. Default is `jpeg jpg png gif mov mp3 mp4 avi wmv flv mpeg webm`
+* `checkMimeType` bool check mime type of uploaded files
 
 ### Example
 Add to config file:

src/Module.php

@@ -72,7 +72,12 @@ class Module extends BaseModule
      * @var string default allowed files extension
      */
     public $allowExtension = 'jpeg jpg png gif svg mov mp3 mp4 avi wmv flv mpeg webm ogg';
-
+
+    /**
+     * @var bool check mime type of uploaded files
+     */
+    public $checkMimeType = true;
+
     /**
      * Initializes the module.
      *

src/models/UploadForm.php

@@ -39,6 +39,7 @@ public function rules()
                             'skipOnEmpty' => true,
                             'extensions'  => implode(',', explode(' ', $module->allowExtension)),
                             'maxFiles'    => 20,
+                            'checkExtensionByMimeType' => $module->checkMimeType
                     ],
             ];
     }