如何使用JSON-通过PhoneGap（iPhone）进行JQuery将捕获的照片上传到REST界面？

Question

My application asks from the user to capture an photo and then upload it to the server if the user is online. The code for the photo capture I took from PhoneGap API . How can I use the imgURL to upload it to the REST interface using Json and Jquery mobile?

The code I have up to now is:

function onPhotoDataSuccess(imageData) {
// Uncomment to view the base64 encoded image data
// console.log(imageData);

// Get image handle
//
var smallImage = document.getElementById('smallImage');

// Unhide image elements
//
smallImage.style.display = 'block';

// Show the captured photo
// The inline CSS rules are used to resize the image
//
smallImage.src = "data:image/jpeg;base64," + imageData;

}

Again, it is the same code taken from the PhoeGap API... I appreciate any help!...

Answer 1

Not sure if I understand your question correctly.

You should have your rest url and data structure (in JSON) the endpoint expects. Once you have the base64 encoded string Use JSON library for packing JSON data and then send it to the service using jquery.ajax().

Edited to include the post code

$.ajax({
  type: 'POST',
  url: yoururl,
  data: jsondata,
  success: success,
  dataType: dataType
});

Content type will usually be

contentType: "application/json; charset=utf-8" 

and datatype will be

dataType: 'json'