Download functionality, based on react-native-background-downloader. All downloads are serial because of some issues on iOS with parallel download.
- Styles
- Progress event
- Network handling
- Wrapped resume functionality
- Custom download button with progress
- Whole lesson download (text, media, resources, comments)
npm i --save https://github.com/bogdan-vol/RNDownload.git
Add podspecs to your Podfile then pod install
Inside AppDelegate.m:
...
#import <RNBackgroundDownloader.h>
...
- (void)application:(UIApplication *)application handleEventsForBackgroundURLSession:(NSString *)identifier completionHandler:(void (^)(void))completionHandler
{
[RNBackgroundDownloader setCompletionHandlerWithIdentifier:identifier completionHandler:completionHandler];
}
...
| Prop | Type | Required | Description |
|---|---|---|---|
| iconColor | string | no | download button icon color (default white) |
| textColor | string | no | download button text color (default white) |
| entity | object | yes | the entity from which the library automatically extracts downloadable content (images, media etc) and plain text and downloads them |
| additionalData | object | no | additional data to be downloaded (used for comments; to be changed in the future and moved into entity) |
| parentStyle | object | no | touchable area style |
| downloadExtendedEntity | func | no | extended entity used when downloading an entire course with special endpoint that gets all videos for all lessons (see mocks in index.js) |
| Prop | Type | Required | Description |
|---|---|---|---|
| resources | object | yes | resources to be downloaded |
import Download from 'RNDownload';
...
Download.addProgressListener(({id, val}) => {
//id is the downloading task id
//val is the value in percentage of the download progress
})