Recommended way Sling Servlet Post method to send json raw data

Question

Hi,    I have requirement to send to Json Raw data to the post sling Servlet .Anyone know what will be the recommended way to achieve this.Regards,Sanjay

arunpatidar · Accepted Answer

Hi,we are doing this but we are consuming within same application so for us there are no issues using POST sling servlet.But if you are exposing json over post you have to care of a lot of security like enable filter to allow postexample https://sourcedcode.com/blog/aem/in-aem-what-is-the-apache-sling-referrer-filter-osgi-configuration

MohitKumarK · Answer

When doing a ajax call use something like below

var square = {};

square.length = 10;

square.width = 10;

$.ajax(

url: url,

data: JSON.stringify(square),

dataType: “json”

contentType: “application/json”,

Type: “POST”

);

while reading in servlet you can use like below:

String requestBody = request.getReader().lines().collect(Collectirs.joining());

you can use any Utils class to convert from string to json or java bean.

Thanks!

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