Extracting raw data from the dojo.xhrGet request

When working with a JSP and servlet, I encountered an issue. In the JSP, I make an ajax call to the servlet which in turn calls a REST API to fetch JSON data. Using 

json.serialize(true);
, I format the JSON data in the servlet before sending it to the frontend.

To display the formatted JSON data as it is, I send it to the frontend using 

pw.write(myformattedjsontext)
. However, despite my efforts, the data arrives unformatted on the frontend, leading to a loss of formatting. I tried implementing the following code:

var xhrDetailsArgs={    
     handleAs: "text",    
     sync: true,    
     load: function(data)     
     {                  
     document.getElementById("DetailsGrid").innerHTML = data + "";    
     },    
     error: function(error)     
     {    
     alert("Error while loading details"+error);    
     }    
}

I am still unable to get the desired formatted data. Any assistance in resolving this issue would be greatly appreciated!

javascriptajaxjsonjspdojo

Answer №1

To obtain a JSON object in your data variable, modify the handleAs attribute to "json". Once done, utilize the code snippet below:

JSON.stringify(data, null, " ");

This will provide you with a nicely formatted JSON string.

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