Hello all,
I have a problem with the plugin $cordovaFileTransfer. I try to download a picture from my server.
$scope.download = function(file){
$ionicPlatform.ready(function() {
var url = file.download_url;
/* file:///data/data/com.ionicframework.projectionic787897/files/image.png */
var targetPath = cordova.file.dataDirectory + "/" + file.filename;
var trustHosts = true;
var options = {};
$cordovaFileTransfer.download(url, targetPath, options, trustHosts)
.then(function(result) {
// Success!
//Fixme : success but i don't find my picture on my device
console.log("result : " + JSON.stringify(result));
}, function(err) {
// Error
console.log("error : " + JSON.stringify(err));
}, function (progress) {
$timeout(function () {
$scope.downloadProgress = (progress.loaded / progress.total) * 100;
})
});
});
}`
The download is successfull but I don’t find my file on my device. Can you help me please 
I’m sorry to my english.
I resolve my problem. I find my file in my device with fileManager.
this working will for download file in device ??
I found something like “requestFileSystem” and
var fileTransfer = new FileTransfer(); fileTransfer.download
why don’t use requestFileSystem ?
I can’t download file :…My code is this : 
$scope.downloadFile = function () {
$scope.img = sessionStorage.getItem(“previewImg”);
$ionicPlatform.ready(function () {
var url = $scope.img;
var filename = $scope.img.substring($scope.img.lastIndexOf('/') + 1);
/* file:///data/data/com.ionicframework.projectionic787897/files/image.png */
var targetPath = cordova.file.dataDirectory + "/" + filename;
var trustHosts = true;
var options = {};
alert(url);
alert(targetPath);
$cordovaFileTransfer.download(url, targetPath, options, trustHosts)
.then(function (result) {
// Success!
//Fixme : success but i don't find my picture on my device
console.log("result : " + JSON.stringify(result));
$cordovaToast.show("Download completed", "short", "bottom").then(function (success) {
console.log("Toast was shown");
}, function (error) {
console.log("Toast was not shown");
});
}, function (err) {
// Error
console.log("error : " + JSON.stringify(err));
}, function (progress) {
$timeout(function () {
$scope.downloadProgress = (progress.loaded / progress.total) * 100;
})
});
});
};