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When use use getPicture either we get a relative URL or base64image. But I want to send a image object to Amazon S3. Anyway to do that ?
Here is how I am getting the base64image
// A button will call this function
//
function capturePhoto() {
// Take picture using device camera and retrieve image as base64-encoded string
navigator.camera.getPicture(onPhotoDataSuccess, onFail, {
destinationType: Camera.DestinationType.DATA_URL,
quality: 50
});
}
[UPDATE] Now I need to get the image as object convert it to byte array and upload it to Amazon S3 using REST (PUT) call.
497
sure you can
camera/image source code
html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta content="telephone=no" name="format-detection">
<!-- WARNING: for iOS 7, remove the width=device-width and height=device-height attributes. See https://issues.apache.org/jira/browse/CB-4323 -->
<meta content=
"user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height, target-densitydpi=device-dpi"
name="viewport">
<script src="cordova.js" type="text/javascript"></script>
<script src="js/index.js" type="text/javascript"></script>
<title>Camera Cordova Plugin</title>
</head>
<body>
<button onclick="capturePhoto();">Capture Photo</button><br>
<button onclick="getPhoto(pictureSource.PHOTOLIBRARY);">From Photo
Library</button><br>
<img id="image" src="" style="display:none;width:100%;">
</body>
</html>
js
function onPhotoDataSuccess(imageURI) {
// Uncomment to view the base64-encoded image data
console.log(imageURI);
// Get image handle
//
var cameraImage = document.getElementById('image');
// Unhide image elements
//
cameraImage.style.display = 'block';
// Show the captured photo
// The inline CSS rules are used to resize the image
//
cameraImage.src = imageURI;
}
function capturePhoto() {
// Retrieve image file location from specified source
navigator.camera.getPicture(onPhotoDataSuccess, onFail, {
quality: 30,
targetWidth: 600,
targetHeight: 600,
destinationType: destinationType.FILE_URI,
saveToPhotoAlbum: true
});
}
file transfer source code
js
function upload() {
var img = document.getElementById('image');
var imageURI = img.src;
var options = new FileUploadOptions();
options.fileKey = "file";
options.fileName = imageURI.substr(imageURI.lastIndexOf('/') + 1);
options.mimeType = "image/jpeg";
var params = new Object();
options.params = params;
options.chunkedMode = false;
var ft = new FileTransfer();
ft.upload(imageURI, "https://www.example.com/upload.php", win, fail,
options);
}
function win(r) {
console.log("Code = " + r.responseCode);
console.log("Response = " + r.response);
console.log("Sent = " + r.bytesSent);
}
function fail(error) {
alert("An error has occurred: Code = " + error.code);
console.log("upload error source " + error.source);
console.log("upload error target " + error.target);
}
php
<?php
move_uploaded_file($_FILES["file"]["tmp_name"], '/path/to/file');
References:
http://blog.revivalx.com/2014/05/03/tutorial-camera-cordova-plugin-for-ios-and-android/ http://blog.revivalx.com/2014/07/12/upload-image-using-file-transfer-cordova-plugin-for-ios-and-android/
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