php - File upload using curl is not working -


i trying upload file using curl in symfony uploading not working, code given below.

public function filepassingaction(request $request, $guid) {         $ch = curl_init();         curl_setopt($ch, curlopt_url, "http://192.168.0.41/lis/web/app_dev.php/interface/file-upload");         curl_setopt($ch, curlopt_header, false);         curl_setopt($ch, curlopt_returntransfer, true);         curl_setopt($ch, curlopt_post, true);         curl_setopt($ch, curlopt_postfields, array(             'file' => '@'.$this->getparameter('directory1').'/file.pdf',         ));         $result = curl_exec($ch);         curl_close($ch);         ($result);         return new jsonresponse($result);     }

receiving action

public function fileuploadaction(request $request) {         $file = $request->files->get('file');         // generate unique name file before saving         $filename = md5(uniqid()) . '.' . $file->guessextension();          // move file directory brochures stored         $file->move(                 $this->getparameter('directory2'), $filename         );          return new jsonresponse();     }

in service.yml

directory1: '%kernel.root_dir%/../web/uploads/directory1' directory2: '%kernel.root_dir%/../web/uploads/directory2'

use

realpath

$file_name_with_full_path = $this->getparameter('directory1').'/file.pdf';  curl_setopt($ch, curlopt_postfields, array(    'file' => '@'.realpath($file_name_with_full_path), ));

for php 5.5+

$file_name_with_full_path = $this->getparameter('directory1').'/file.pdf';  curl_setopt($ch, curlopt_postfields, array(    'file' => curl_file_create($file_name_with_full_path), ));

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