Provided for reference only - not actively being maintained. Please fork if it's useful

cordova-plugin-downloader

Cordova plugin to download, store and unzip files with no cordova-file-transfer dependency. cordova-file-transfer was recently depreciated.

Inspired by cordova-plugin-fastrde-downloader but with less features.

Compatibility

• Android 4.4+
• iOS 10+
• Cordova 5.0+

Installation

cordova plugin add cordova-plugin-downloader

This will also install cordova-plugin-file and cordova-plugin-zip if not already installed.

Basic Usage

var dl = new download();

dl.Initialize({
    fileSystem : cordova.file.dataDirectory,
    folder: "code",
    unzip: true,
    remove: true,
    timeout: 0,
    success: DownloaderSuccess,
    error: DownloaderError,
    headers: [
        {
            Key: 'Authorization',
            Value: 'Basic ' + btoa(token)
        }
    ]
});


dl.Get("https://www.yourdomain.com/somezipfile.zip");

function DownloaderError(err) {
    console.log("download error: " + err);
    alert("download error: " + err);
}

function DownloaderSuccess() {
    console.log("yay!");
}

Initialization

key	default	description
fileSystem	cordova.file.dataDirectory	Cordova filesystem root to work in. More details here
folder	folder	Directory within fileSystem to store downloaded file and unzip. Created if doesn't exist
unzip	false	Set true to attempt to unzip the downloaded file
remove	false	Set true to remove the zip file after unzipping
timeout	0	Download timeout in milliseconds. Set to 0 for infinite time
success	undefined	Success callback
error	undefined	Error callback. Argument indicates problem
headers	[]	Set XHR Headers. Accepts a list of Key/Value pairs. [{Key: 'Authorization', Value: 'Basic xxxxxxx'}]

Error Codes

code	description
0	Cannot resolve filesystem
1	download.Get supported on Cordova only
2	Cannot create destination folder
3	Transfer error
4	Abort
5	Network error
6	Timeout
7	File create error
8	File write error
9	UNZIP error
10	Delete error #1
11	Delete error #2

Troubleshooting

Chrome / Safari debugging reveals many basic problems but if this isn't sufficient suggest adb logcat for Android and Xcode Window->Devices and Simulators for iOS. Example Android with filter for app com.yourco.yourapp:

macOS / Linux:

adb logcat | grep `adb shell ps | grep com.yourco.yourapp | cut -c10-15`

Windows (assumes you have grep somewhere in your Windows path):

for /F %i in ('adb shell "ps|grep com.yourco.yourapp|cut -c10-15"') do set ANPID=%i&adb logcat|grep %ANPID%

...where com.yourco.yourapp is your App's package name.