November 2016 Archives

Captcha Test For Your Contact Form

The following PHP script allows you to test your contact form captcha integration in Magento. If you receive any email after executing this script, you have to review your captcha integration.

<?php

$url = '{base_url}/contacts/index/post/';

$fields = array(
    'name' => urlencode('Bad spam test'),
    'email' => urlencode('somebody@gmail.com'),
    'state' => urlencode('Any State'),
    'postcode' => urlencode(''),
    'telephone' => urlencode(''),
    'comment' => urlencode('Bad spam test'),
    'recaptcha-verification-1' => urlencode('checked'),
);

$query = http_build_query($fields);

$ch = curl_init();
curl_setopt($ch,CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch,CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_POST, count($fields));
curl_setopt($ch,CURLOPT_POSTFIELDS, $query);

$result = curl_exec($ch);

curl_close($ch);

?>

<?php

$url = '{base_url}/contacts/index/post/';

$fields = array(

'name' => urlencode('Bad spam test'),

'email' => urlencode('somebody@gmail.com'),

'state' => urlencode('Any State'),

'postcode' => urlencode(''),

'telephone' => urlencode(''),

'comment' => urlencode('Bad spam test'),

'recaptcha-verification-1' => urlencode('checked'),

);

$query = http_build_query($fields);

$ch = curl_init();

curl_setopt($ch,CURLOPT_FOLLOWLOCATION, 1);

curl_setopt($ch,CURLOPT_URL, $url);

curl_setopt($ch,CURLOPT_POST, count($fields));

curl_setopt($ch,CURLOPT_POSTFIELDS, $query);

$result = curl_exec($ch);

curl_close($ch);

You may need to add, remove or rename fields in the $field array. Don’t forget to replace {base_url} with your actual URL.

Broken Admin Panel after SUPEE-8788

After the installation of patch SUPEE-8788 in Magento 1.9.0.1 I have experienced a broken product edit form in Catalog > Manage Products > { select any product } > Edit Product. Every time when I tried to edit a product it was logging the following error message.

2016/11/04 19:52:04 [error] 16030#16030: *14543 FastCGI sent in stderr: "PHP message: PHP Fatal error:  Undefined class constant 'XML_NODE_PRODUCT_MAX_DIMENSION' in /var/www/{project.com}/src/app/design/adminhtml/default/default/template/catalog/product/helper/gallery.phtml on line 111" while reading response header from upstream, client: 115.70.205.114, server: {project.com}, request: "GET /index.php/admin/catalog_product/edit/id/549/key/2648665fef72a346f08657ca178f5a51/ HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "{project.com}", referrer: "http://{project.com}/index.php/admin/catalog_product/index/key/4cd6b694401f474c72d0dbd9d639e651/"

2016/11/04 19:52:04 [error] 16030#16030: *14543 FastCGI sent in stderr: "PHP message: PHP Fatal error: Undefined class constant 'XML_NODE_PRODUCT_MAX_DIMENSION' in /var/www/{project.com}/src/app/design/adminhtml/default/default/template/catalog/product/helper/gallery.phtml on line 111" while reading response header from upstream, client: 115.70.205.114, server: {project.com}, request: "GET /index.php/admin/catalog_product/edit/id/549/key/2648665fef72a346f08657ca178f5a51/ HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "{project.com}", referrer: "http://{project.com}/index.php/admin/catalog_product/index/key/4cd6b694401f474c72d0dbd9d639e651/"

I have found a community extension in my project which was causing the problem by rewriting the complete class Mage_Catalog_Helper_Image. With diff I was able to identify all changes which I needed to copy from core to the community extension.

diff app/code/community/{Module_Name}/Catalog/Helper/Image.php app/code/core/Mage/Catalog/Helper/Image.php

1	diff app/code/community/{Module_Name}/Catalog/Helper/Image.php app/code/core/Mage/Catalog/Helper/Image.php

I just added the missing constant

const XML_NODE_PRODUCT_MAX_DIMENSION = 'catalog/product_image/max_dimension';

1	const XML_NODE_PRODUCT_MAX_DIMENSION = 'catalog/product_image/max_dimension';

and updated the method validateUploadFile().

public function validateUploadFile($filePath) {

1	public function validateUploadFile($filePath) {

Delete Quote For Specific Customer In Magento2

Sometimes a quote can be linked with product id’s which doesn’t exists anymore. In some cases it can cause broken MySQL joins. Here is how you can flush the quote for a specific customer in Magento2.

mysql> DELETE FROM quote WHERE customer_email = 'customer@gmail.com';

1	mysql> DELETE FROM quote WHERE customer_email = 'customer@gmail.com';

Remove the WHERE clause to flush the quote for all customers.