Add product images automatically with CURL php

[carolinalour]

HI,

 

I've been trying to add images with curl to all my products without success.

My images are located in www.myshop.com/prestashop/img/ProductImages (i've uploaded them here).

 

For product each product i (id = ID_i, ref = REF_i) the image is called REF_i.jpg

 

This is what I've been trying to do:

<?php

  function image($id, $ref){
    // change the local path where image has been downloaded (I run script at the folder before prestashop)
    $img_path = '/prestashop/img/ProductImages/{$ref}.jpg';


    define('PS_SHOP_PATH', 'http://craftypapersco.wt.pt/prestashop/');
    //image will be associated with product id $id
    $url = PS_SHOP_PATH. '/api/images/products/'.$id;


    $ch = curl_init();


    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_USERPWD, PS_WS_AUTH_KEY.'SOMEKEY');
    curl_setopt($ch, CURLOPT_POSTFIELDS, array('image'=> new CurlFile($img_path)));
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);


    if(curl_exec($ch) === false)
    {
      echo "<br><br>Error : ".curl_error($ch)."<br>";
    }
    else { echo '<br><br> Image added'; }
    curl_close($ch);


    }


ini_set('display_errors',1);
ini_set('display_startup_errors',1);
error_reporting(-1);
define('PS_SHOP_PATH', 'http://craftypapersco.wt.pt/prestashop/');
define('PS_WS_AUTH_KEY', 'SOMEKEY');
define('DEBUG', 'false');


require_once('PSWebServiceLibrary.php');
$webService = new PrestaShopWebservice(PS_SHOP_PATH, PS_WS_AUTH_KEY, DEBUG);


$opt['resource'] = 'products';
$opt['display'] = 'full';
try{
$xml = $webService->get($opt);
}catch( PrestaShopWebserviceException $ex ){
$trace = $ex->getTrace(); // Retrieve all information on the error
 $errorCode = $trace[ 0 ][ 'args' ][ 0 ]; // Retrieve the error code
 if ( $errorCode == 401 )
   echo 'Bad auth key';
 else
   echo 'Other error :
}
foreach($products as $product)    {
    image($product->id, $product->reference)
}



?>

Could you help me figure out why it doesn't work?

 

Thanks,

Carolina

Edited October 3, 2016 by carolinalour (see edit history)