removed useless imports

Author: pasquale95

Block/Adminhtml/System/Config/Form/Field/SocialLinks.php

@@ -10,10 +10,6 @@
 namespace Paskel\Seo\Block\Adminhtml\System\Config\Form\Field;
 
 use Magento\Config\Block\System\Config\Form\Field\FieldArray\AbstractFieldArray;
-use Magento\Framework\DataObject;
-use Magento\Framework\Exception\LocalizedException;
-use Paskel\Seo\Block\Adminhtml\System\Config\Form\Field\Column\CountryColumn;
-use Paskel\Seo\Block\Adminhtml\System\Config\Form\Field\Column\LanguageColumn;
 
 /**
  * Class SocialLinks

Controller/Adminhtml/SocialMarkup/ImageUpload.php

@@ -9,6 +9,7 @@
 
 namespace Paskel\Seo\Controller\Adminhtml\SocialMarkup;
 
+use Exception;
 use Magento\Backend\App\Action;
 use Magento\Backend\App\Action\Context;
 use Magento\Catalog\Model\ImageUploader;
@@ -50,7 +51,7 @@ public function execute()
     {
         try {
             $result = $this->imageUploader->saveFileToTmpDir(SocialMarkupInterface::IMAGE_FIELD_DB);
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             $result = ['error' => $e->getMessage(), 'errorcode' => $e->getCode()];
         }
         return $this->resultFactory->create(ResultFactory::TYPE_JSON)->setData($result);

Model/SchemaOrg/Website.php

@@ -11,13 +11,10 @@
 
 use Magento\Framework\App\Config\ScopeConfigInterface;
 use Magento\Framework\Exception\NoSuchEntityException;
-use Magento\Framework\Serialize\Serializer\Json;
-use Magento\Framework\UrlInterface;
 use Magento\Store\Model\ScopeInterface;
 use Magento\Store\Model\Store;
 use Magento\Store\Model\StoreManagerInterface;
 use Paskel\Seo\Helper\FrontendSettings;
-use Paskel\Seo\Helper\Url as UrlHelper;
 
 /**
  * Class Website

Observer/Hreflang/ConfigSave.php

@@ -9,13 +9,9 @@
 
 namespace Paskel\Seo\Observer\Hreflang;
 
-use Magento\Cms\Model\Page;
-use Magento\CmsUrlRewrite\Model\CmsPageUrlRewriteGenerator;
-use Magento\Cms\Model\Page\Authorization;
 use Magento\Framework\Event\Observer;
 use Magento\Framework\Event\ObserverInterface;
 use Magento\Framework\Exception\LocalizedException;
-use Paskel\Seo\Helper\Hreflang as HreflangHelper;
 use Paskel\Seo\Console\Hreflang;
 
 /**

Plugin/SocialMarkup/ImageUploaderFixer.php

@@ -9,6 +9,7 @@
 
 namespace Paskel\Seo\Plugin\SocialMarkup;
 
+use Exception;
 use Magento\Cms\Model\Page\DataProvider;
 use Magento\Framework\Filesystem\DirectoryList;
 use Paskel\Seo\Api\Data\SocialMarkupInterface;
@@ -58,7 +59,7 @@ public function afterGetData(DataProvider $subject, array $result)
                         $pubPath = $this->_dir->getPath('pub');
                         $size = filesize($pubPath . $imageUrl);
                     }
-                } catch (\Exception $e) {
+                } catch (Exception $e) {
                     // silence exception
                 }
                 $image = [