Please provide the following:
- SDK Version: 41
- Platforms(Android/iOS/web/all): Android
I wanted to export the JSON data object to csv file and save it in download folder but I not sure where the file saved at or whether it has been saved or not. When i check the path it was written file:///data/user/0/host.exp.exponent/files/ExperienceData/UNVERIFIED-192.168.1.14-csvproject/test.csv
and when i check the FileSystem.writeAsStringAsync(path,csv,{ encoding: FileSystem.EncodingType.UTF8 })
it returns as
Promise { “_U”: 0, “_V”: 1, “_W”: null, “_X”: null, }
CSV=async()=>{
var data = this.state.results
var headers = 'Transaction ID, Title, Amount, Category, Note, Date'
var csv = `${headers}${data}`;
var path = FileSystem.documentDirectory+"test.csv";
var { status } = await MediaLibrary.requestPermissionsAsync();
console.log("status:", status)
if (status === "granted") {
FileSystem.writeAsStringAsync(path,csv,{ encoding: FileSystem.EncodingType.UTF8 })
var asset = await MediaLibrary.createAssetAsync(path)
await MediaLibrary.createAlbumAsync("Download", asset, false)
console.log(`wrote file ${path}`);
}
}
```.