Questions tagged [react-native-fs]
165 questions
2
votes
2 answers
Write files to the Android external storage using React Native FS
My React Native Android application needs to save a JSON file in the special folder located in the external storage. I am trying to do it using RNFS (https://github.com/itinance/react-native-fs) this way:
const saveData = async () => {
var path…
anDev
- 379
- 6
- 16
2
votes
1 answer
json file not updating in react native
i want to write to a JSON file so i used react-native-fs
here is the code:
const add = (n, p, pr) => {
var RNFS = require('react-native-fs');
var filePath = RNFS.DocumentDirectoryPath + '/items.json';
RNFS.writeFile(filePath,…
lcl code base
- 51
- 6
2
votes
0 answers
Access jobId to stop download react-native-fs
How do I access jobId during the download. I have my download function stored in a separate *.js file
RNFS.downloadFile({
fromUrl: item.thumb,
toFile: `${RNFS.DocumentDirectoryPath}/${item.id}.jpg`,
begin: (res) => {
…
Aleksandr Fomin
- 699
- 5
- 18
2
votes
1 answer
How to delete react-native-image-crop-picker image from /storage/emulated/0/Pictures
When the image is captured it saves two images, one original and the other compressed and gives the path of compressed image in image.path. How can I disable saving of any image in gallery, I just need the base64 to work…
OWS
- 113
- 11
2
votes
0 answers
How to get real path from URI of a file in sdcard?
I'm using react-native-document-picker in order to pick files and send them to the server. After picking the file, I use RNFetchBlob.fs.stat(uri) from rn-fetch-blob package to get the real path from the URI that the picker gives me. It works fine…
Zeynab Rostami
- 384
- 3
- 13
2
votes
1 answer
React Native: Invariant Violation when using "React-Native-FS"
I have been trying to use "React-Native-FS" while developing a react native application. However, whenever I try to import "React-Native-FS" to my app I get the following message:
Invariant Violation: Native Module Cannot Be Null
Does anyone have…
AirtightSpring
- 21
- 1
2
votes
0 answers
How can I read a local css file to inject it into a react-native WebView?
In my react-native app, I want to inject css into pages loaded by react-native WebView. (I am displaying online websites that should look slightly different within my app's WebView than they would normally)
The most promising approach I found so far…
user5695186
2
votes
2 answers
react-native-fs path not found?
import RNFS from 'react-native-fs';
var path = RNFS.DocumentDirectoryPath + '/test.txt';
RNFS.writeFile(path, 'Lorem ipsum dolor sit amet', 'utf8')
.then(success => {
console.log('FILE WRITTEN!');
})
.catch(err => {
…
ebyte
- 969
- 5
- 15
2
votes
1 answer
Saving a photo taking a very long time
I want users to be able to take photos from within my app and have the photos save to their gallery (so that I can later view them in a photo-picker).
I have the following code from react-native-camera, it's basically the bare-bones demo…
Zakery Alexander Fyke
- 505
- 1
- 6
- 20
2
votes
0 answers
In a react-native android project,How to copy a folder from assets to the DocumentDirectoryPath?
I am using a react-native project in which,I want to copy the contents of a certain folder in assets inside android to RNFS.DocumentDirectoryPath. How can this be performed?
I have used the attribute copyFileAssets().
copyfile() {
…
Aishwarya R M
- 73
- 7
2
votes
0 answers
Is there a way/library to store files in the app's iCloud Container in React Native?
Looking for a way to store files (a realm database) to iCloud for backup purposes.
The user can create and restore those backups.
I have tried using RNFS (react-native-fs).
But got stuck when looking for a way to read the location of the iCloud…
user11030246
- 21
- 2
2
votes
0 answers
React native fs upload files issue
I am using https://github.com/itinance/react-native-fs for upload files, but it's not sending any request to my server and sometimes it throws a socket-io issue, please check my current code that I have used.
I have tried simple fetch using form…
Chirag Panchal
- 41
- 3
2
votes
3 answers
How to mkdir with React-Native-FS
I'm trying to add functionality to my RN app that will allow users to create a new directory within their phone's file system.
I have tried to write the code so that the function creates a directory in the path /storage/emulated/0/AppName/NewFolder,…
Tycholiz
- 727
- 1
- 11
- 27
2
votes
1 answer
React native file system to read directory recursively to get sub folder and items in it
I can able to read the files in a directory using following function
const path = RNFS.DocumentDirectoryPath;
RNFS.readDir(path)
.then((result) => {
console.warn(result);
const Files = [];
if(result != undefined…
Jothi Kannan
- 2,930
- 4
- 32
- 65
2
votes
1 answer
react native fs ios download time out
i'm using react-native fs to download content from a CMS into an react-native app. The idea is to use the app to serve the online content/website for offline use.
The app does well on Android without throwing any errors, but on the iPad (ios 11.4)…
t.h.kuegler
- 21
- 2