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Questions tagged [json]

This tag should be used for questions related to json data types

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votes
0answers
30 views

Magento 2: GraphQL V/S REST API [on hold]

I am planning to build API's. Which is better GraphQl or REST API? How easy to customize either as per the developer perspective view? https://www.howtographql.com/basics/1-graphql-is-the-better-...
1
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0answers
24 views

Magento 2.2(checkout page): Uncaught SyntaxError: Unexpected end of JSON input

I have read other posts here in this forum but I am having a hard time finding the solution to my problem. On the checkout page, the shipping method does not show and is only loading forever. (we are ...
0
votes
0answers
8 views

Uncaught Syntax Error: Unexpected number in JSON at position 2. Why in Magento2?

["092019,082019,072019,062019,052019,042019,032019,022019,012019"] Uncaught SyntaxError: Unexpected number in JSON at position 2 at JSON.parse (<anonymous>) at Object.success (admin.php:667)...
0
votes
0answers
21 views

Facing issue while sending a single element XML payload in array type

So I am sending below-mentioned XML payload to Magento's API: https://magento2.jitterbit.com/rest/all/V1/products/{sku}/links XML Payload: <items> <link_type>related</link_type>...
0
votes
0answers
17 views

Magento 2 JSON.parse: unexpected non-whitespace | and <pre> tag in json after json response in every APIs

show JSON.parse: unexpected non-whitespace | and tag in json after json response in every APIs; And tag is appending after tag in all front end and admin pages and also in ajax response ][send ...
0
votes
0answers
17 views

problem with getJsonSwatchConfig class in magento 2.3

I'm using the getJsonSwatchConfig class (\Magento\Swatches\Block\Product\Renderer\Listing\Configurable) everything works fine, but in JSON it never brings me the images
0
votes
0answers
10 views

Extension attributes in order api with generic object without creating new interface

I want to add some data to order api using extension attributes. I know I can create an interface for the object I will use. But the object has variable depth. And the key names also varies. For ...
0
votes
1answer
41 views

Magento 2 Get product options id for sql query

I have this query: SELECT * FROM `sales_order_item` WHERE `product_options` LIKE '%2010%' With the last bit being the decoded option id, I need to find two specific option ids to use inside this ...
0
votes
0answers
25 views

Which is best option encode json in magento 2 for now

Should I continue to use json_encode? Or use serialize class of Magento \Zend_Json::encode this may be old, I don't think we should use this in higher Magento version json_encode(something) ...
0
votes
0answers
17 views

How to fetch and print quantities of multiple barcodes i have in system api?

I am using magento2.2 version. I have an API of products coming from another system, for a specific purpose i want to print specific quantity from API. Here is the sample JSON data of API coming ...
0
votes
0answers
15 views

How to save file in directory using ajax post with php in magento 2

I have a Js code in my phtml like below. var data = new FormData(); data.append("data" , "the_text_you_want_to_save"); var xhr = new XMLHttpRequest(); xhr.open( 'post', 'http://mysite/...
0
votes
2answers
145 views

Magento 2 WebAPI json encode

I'm returning JSON via an endpoint in Magento 2 this bit of JSON looks like the following: $new_json = [ 'component_1' => '[{....}]', 'component_2' => '[{...}]' ]; ...
0
votes
2answers
18 views

Magento1.8 - Restapi Custom Module - Return variable formatting issue

This is my first post so please let me know if I missed sharing any detail on my problem. I have below files ready in Magento kept in app/code/community: A. Autogen > Restapi > etc > api2.xml B. ...
0
votes
0answers
10 views

How to get the price of this JSON products to be exibihited on my html in a dropdown list?

I have this JSON table that I need to add on my HTML as a dropdown list and when the chosen product is selected, it shows its price and shows a button to simulate a shopping procedure (increase items ...
1
vote
1answer
29 views

Custom API POST JSON

I created a custom API REST : https://domain/rest/V1/action This is a POST request, with JSON in the body. Example : { "my_test_here": [ { "first_field": "value1", "...
0
votes
0answers
23 views

Will Magento generated MicroData interfere with JSON-ld structured data in Magento 1.9?

I see that Magento 1.9 generates MicroData for it products. Before I realized this I started using JSON-LD to build out some of those same objects. My questions are one; Will Google penalize me ...
2
votes
1answer
74 views

Get current Logged user Wishlist products id in Ajax Call Magento 2.3

I Want currently logged user all wishlist products id's json array via ajax call ?
0
votes
1answer
184 views

json encode in magento 2

I just wanted to know that what is the right way to print array data into json format. I Know we can use php function json_encode() but is this the right way to print array data? Because i saw one of ...
0
votes
1answer
35 views

Magento 2 Check if a Variable contains JSON encoded code or not?

I have a variable $image, Sometimes it containes JSON Encoded value and sometimes it is not. What I need? If $image doesn't have JSON encoded data, I want to do my custom code. I am trying this: ...
3
votes
0answers
31 views

Magento 1.9 - How to get JSON config by a bundle item id in cart?

When I have a bundle product in the cart, I can edit it by clicking the edit button . At this point, a page with the product to edit will be loaded. Also, a function named "getJSONConfig()" will be ...
2
votes
2answers
74 views

Magento1.9.4: Images Not Uploading in Admin – JSON in Syntax Error

I am trying to upload an image - something which I have done a hundred times. Now it gets stuck with "uploading..." showing. I have tried disabling extensions. I haven't made any changes. There have ...
1
vote
0answers
25 views

Magento Json Serializer vs native PHP

Is there any special reason why I should use the Magento framework classes such as JSON Serializer vs just native PHP? https://github.com/magento/magento2/blob/2.3/lib/internal/Magento/Framework/...
0
votes
0answers
34 views

Magento2 pass json data format in call to external service

Currently I'm referencing this article to post data to external services in a form data format. Some of the external services require in json format. How should I do it if I want to pass json format ...
0
votes
0answers
35 views

Magento 2.5: Uncaught SyntaxError: Unexpected end of JSON input in checkout page

I have an error in my checkout page of Magento 2.2.5 image loader loading continuously in checkout page.Show error in console of google chrome
0
votes
1answer
75 views

Unable to unserialize value

I have a problem in my Magento 2.2.5 shop. I did the migration from magento 1.9.2.1 When I want to change the category from a product I get the next error: Unable to unserialize value. The exception....
1
vote
0answers
71 views

Unable to serialize value. at /public_html/vendor/magento/framework/Serialize/Serializer/Json.php:26)"} []

main.CRITICAL: Unable to serialize value. {"exception":"[object] (InvalidArgumentException(code: 0): Unable to serialize value. at /public_html/vendor/magento/framework/Serialize/Serializer/Json....
1
vote
1answer
70 views

How to use resultJsonFactory in Model file magento2

I have used below code to print response from my Model file. <?php class CountrylistManagement implements \Vendor\Module\Api\CountrylistManagementInterface { protected $_storeManager; ...
0
votes
1answer
27 views

Multiple For each loop value to Json string

$data= array(); foreach($itfdatas as $key=>$itfdata){ $checkemps = explode(',',$itfdata['employee_id']); $data[] = array( 'id'=>mysql_real_escape_string($itfdata['P_id']), ...
2
votes
0answers
218 views

Magento 2.3.1 JSON.parse: unterminated string at line 2 column 1009

I am unable to set payment method in Magento 2.3.1. As soon as I click on the payment method button all JavaScript functions are killed. open error log nothing to show, but browser console point me ...
0
votes
0answers
27 views

I can not unserialize this string

I have saved this string into the database. when I trying to decode this string by below sentence this does not working. \Magento\Framework\Serialize\Serializer\Json $serializer $this->...
2
votes
2answers
128 views

How to overwrite .php file of lib directory?

Any one tell me how i can overwrite this file in magento 2.3 Path: Magento2\lib\internal\Magento\Framework\Webapi\Rest\Response\Renderer\Json.php
1
vote
0answers
19 views

How to display a popup on the product page at the touch of a button, add to the basket? Magento 2

There is an event that checks if the goods in the basket when we go to the product page. If there is an attribute in the goods that allows to deliver the goods on the day of the order, if this ...
0
votes
1answer
184 views

Magento 2.3 REST API Json response format issue

How I can change the json format from [ [ { "success": [ { "code": 200, "response": { "...
1
vote
0answers
266 views

Ajax call always returns in error from controller Magento 2

From my controller, I return a JSON data to my Ajax call but it always goes in the error section, even when it's not an error. jQuery.ajax({ type: 'POST', url: '/yxcustomer/index/...
3
votes
1answer
71 views

How to avoid using php://input?

I have a POST endpoint that receives a JSON payload. I'm using the Magento\Framework\App\Request\Http class to try and retrieve my POST data. If I run $data = $this->request->getPost();, ...
3
votes
1answer
348 views

Magento 2 Unexpected number in JSON at position 1

Am working on magento 2.3 and have an error in console product page,i have no idea what is it,i guess its fetching json data with error in product gallery part. I tried every thing like clearing ...
1
vote
1answer
78 views

Magento 2.3 - Get child categories of parent

In Magento 2.2 I've written this little script. /** * Index constructor. * * @param Context $context * @param StoreManagerInterface $storeManager * @param ...
1
vote
1answer
60 views

Create order data json file in root after checkout is completed

I want a json file of order data to be created in root directory after the checkout is completed. I have been searching this for hours now but still luck.
0
votes
1answer
35 views

Get product info in JSON/XML without authentication

Is it possible to get product info in JSON/XML format without using any authentication from a website using Magento. For example, Shopify provides product's info as https://mystore/products/product-...
0
votes
0answers
391 views

Product detail page image not loading on front end

Product detail page images are not loading. The pointer is just spinning. I have read lots of threads. Clear cache, reindexed, change permissions. Finally, I got a problem. but unable to fix it. :-/ ...
2
votes
1answer
83 views

JSON API “website_id” in tier price create

I've already got products and stock updates going back and forth via the JSON API, and I'm now working on orders and prices for each store view - each one has a different currency, therefore different ...
1
vote
0answers
26 views

How to retrieve the JSON string inside a controller and convert it in an array?

I have a controller that returns a JSON on the page. This is the code //Above in the code injection of \Magento\Framework\Controller\Result\JsonFactory $resultJsonFactory $result=[ "orderId" ...
6
votes
2answers
1k views

Magento 2.3 use of `db_schema_whitelist.json` file in etc directory of each module

What is the use of db_schema_whitelist.json located in Magento Catalog etc directory? In Magento 2.3 version, I found db_schema_whitelist.json and db_schema.xml files, in the Magento_Catalog module. ...
2
votes
0answers
106 views

Magento 2: Is there a way to return custom json response from REST API without building a data interface?

I have a few custom REST API interfaces on my module & they all need to return a standard json response (different on each). After a little research, I realized that I can't do something like @...
0
votes
1answer
27 views

Could a hybrid data model, like using JSON in fields, allow us to eliminate the need for EAV within something like magento 2?

I was reading about EAV, and what options are available to avoid the pain caused by it, and stumbled upon using JSON in fields. This mariadb feature page shows an example like, SELECT name, ...
3
votes
1answer
434 views

How to pass a json data from Observer to phtml

Upon Login, I am sending an API call(post request) to an external site in observer which return a JSON response. I need to populate a table in the phtml with the response received. Hence I am trying ...
0
votes
0answers
597 views

Response to preflight request doesn't pass access control check

There are many questions about "Access-Control-Allow-Origin" which I applied in htaccess as follows Header set Access-Control-Allow-Origin "*" After applying that I am facing following error: ...
1
vote
2answers
784 views

Magento 2, addAttributeToSelect not working with product collection?

I am applying these fillers: $collection->addAttributeToSelect('name'); $collection->addAttributeToSelect('sku'); but every time getting full record as comes form: $collection->...
0
votes
2answers
123 views

Magento2, How to pass product data as query string in Url using JSON template? Custom Module

I am trying to get product name, product SKU, Quantity in Url such that when I write 1 in Url 1-50 products should display, when writing 2 as page number 51-100 products should display. And data goes ...
1
vote
1answer
407 views

Magento 2 jsonParse() does not receive data, Unexpected token '

I'm creating a js template in Magento 2. When I call js, I get an Uncaught SyntaxError: Unexpected token 'in JSON at position 96. Why jsonParse () does not get the value? Can somebody help me? file ....