Magento 2 Admin url using Ajax

Question

$objectManager = \Magento\Framework\App\ObjectManager::getInstance(); $configLoader = $objectManager->get('\Magento\Backend\Model\UrlInterface'); $url = $configLoader->getUrl('testing/queue/purchase'); <script> require([ 'jquery', 'mage/mage', 'mage/calendar' ], function($){ $('#customer_company').on('change',function(event){ $.ajax({ url: '<?php echo $url ?>', type:'POST', showLoader: true, dataType:'json', complete: function(response) { console.log(response); }, error: function (xhr, status, errorThrown) { console.log('Error happens. Try again.'); } }); }); });

i write this code in magento admin on change the ajax request call and its hit my controller but in console the response is Invalid Form Key. Please refresh the page

Use this:- "<?php echo $this->getUrl('testing/queue/purchase'); ?>" — temper
– temper, Commented Oct 1, 2019 at 12:07

Ranjeet Kumar · Accepted Answer · 2019-10-01 17:05:18Z

/etc/adminhtml/routes.xml

<?xml version="1.0" ?> <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:App/etc/routes.xsd"> <router id="admin"> <route frontName="testing_queue" id="testing_queue"> <module before="Magento_Backend" name="Vendor_Module"/> </route> </router> </config>

in Phtml File

function ajax(){ var name = document.getElementsByName("product[name]")[0].value; var type = document.getElementsByName("product[product_category_type]")[0].value; $.ajax({ url: 'admin/testing_queue/customajax', showLoader: true, data: { id:<?php echo $id ?>,p:pincode }, type: "POST", success: function(result){ console.log(result); } }); }

Shoaib Munir · Accepted Answer · 2019-10-01 12:09:14Z

instead of using object manager and URL interface just use $this->getUrl()

jQuery.ajax({ url: "<?php echo $this->getUrl('testing/queue/purchase') ?>", type: "POST", success: function (res) { console.log(res); } });

If above code still showing error of form key, then try GET instead of POST

temper · Accepted Answer · 2019-10-01 12:15:38Z

All possible solutions are:-

The right way is, inject the UrlInterface in you model block or whatever class constructor

Then call the getUrl() function

class SomeClass extends \Some\Other\Class { protected $_backendUrl; public function __construct( ........... ........... \Magento\Backend\Model\UrlInterface $backendUrl, ........... ) { $this->_backendUrl = $backendUrl; } public function someFunction() { $params = array('some'=>'url_parameters'); $url = $this->_backendUrl->getUrl("testing/queue/purchase", $params); } }

or

You can easily get Admin url By calling

$this->getUrl('testing/queue/purchase');

Please note that "Context" type of object is loaded in the $this object

Stack Exchange Network

Magento 2 Admin url using Ajax

3 Answers 3

Hot Network Questions

Magento 2 Admin url using Ajax

3 Answers 3

Related

Hot Network Questions