Questions tagged [rn-fetch-blob]
82 questions
4
votes
4 answers
react-native How to open local file url using Linking?
I'm using the following code to download a file (can be a PDF or a DOC) and then opening it using Linking.
const { dirs } = RNFetchBlob.fs;
let config = {
fileCache : true,
appendExt : extension,
addAndroidDownloads : {
…
Abhishek
- 83
- 2
- 11
3
votes
1 answer
RN-fetch-blob bad base64 - android only issue
I am having an issue within react native where I am downloading a base 64 string from an API and rendering it as a PDF on mobile devices.
The project is built with React native - the code works fine on iOS but on Android we are getting a 'bad base…
Gavin Crawley
- 275
- 2
- 12
- 25
3
votes
2 answers
rn-fetch-blob Error: RNFetchBlob.fetchBlobForm failed to create request body
async postFileUpload(payload) {
const rnfetchfile = RNFetchBlob.wrap(payload.uri);
try {
console.log(
'POST',
'https://******.***.**/******/***/upload_*******_file',
{
...this.config,
…
Rahul Shakya
- 737
- 5
- 12
3
votes
2 answers
Rotate image and save in React-Native
I am going to rotate the image in react–native and I would like to get base64 of rotated image.
I used several libraries
react-native-image-rotate: It's working well on Android but on iOS I get rct-image-store://1 as url so I tried getting base64…
DevLover
- 775
- 6
- 24
2
votes
2 answers
Unsupported path storage/emulated/0/test
Hi I am working on a mobile application (react native 0.60.4) where I am downloading file using rn-fetch-blob to a custom path
storage/emulated/0/test
earlier it was working fine then I had to update the targetSDKVersion to 29 and compileSDKVersion…
Rigsby
- 125
- 1
- 12
2
votes
3 answers
React Native download file using RNFetchBlob's Download Manager on Android 10
I need to download file to user's Download directory in React Native app using rn-fetch-blob, but seems like it is not compatible with Android 10, because I am getting error:
First I ask for permissions:
try {
const granted = await…
Baterka
- 1,322
- 1
- 14
- 36
2
votes
2 answers
RNFetchBlob.fs.mkdir executes successfully but doesn't create directory
I am trying to create directory in Downloads folder using RNFetcBlob. It doesn't throw any error but folder doesn't get created....
This is the method I am using...
async createAppDir() {
const granted = await PermissionsAndroid.request(
…
SrikanthPailla
- 33
- 2
2
votes
0 answers
How to upload multiple files using RNFetchBlob.fetch and react-native-document-picker
I am using react-native-document-picker and rn-fetch-blob to upload the file. It's working as expected for a single file. But I couldn't able to upload multiple files to the server.
Upload function
const uploadPic=()=>{
// alert('ddf');
…
user2468312
- 213
- 2
- 4
- 14
2
votes
0 answers
How to read big file in react-native
I need to upload big file on server using rn-fetch-blob in react native. The problem is when file size is more than ~10MB, App crashes without error message. File path comes from react-native-share-extension. Platform - iOS. On Android and iOS…
Andrey_7557
- 21
- 3
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
2 answers
React Native Fetch Blob creating issue while pod install on iOS
I've install react-native-fetch-blob on react-native version 0.60.5.While I run pod install, the error appears as you can see in the
Kindly guide me on how to resolve this issue
Zaid Qureshi
- 308
- 3
- 10
2
votes
3 answers
RN fetch blob download docx or pdf from URL in IOS
What is done:
Implemented in Android and its getting downloaded in specific DCIM directory in android.
In ios using DocumentDir to download the pdf or docx file. Using "rn-fetch-blob": "^0.12.0";
Error:
In IOS it says the message in console :
The…
Gaurav Roy
- 6,561
- 2
- 11
- 28
2
votes
1 answer
React Native - Is it possible to download multiple assets using rn-fetch-blob?
Is there a way to download an array of objects (of .mp4, .jpg, etc...) using rn-fetch-blob? Right now this code is grabbing a single .mp4 url, but what if I have an array of .mp4 mixed in with some .jpg? How would I do such a thing?
say I have…
hellomello
- 7,510
- 33
- 121
- 258
1
vote
0 answers
React Native application using rn-fetch-blob crashes if server returns an error
I am trying to learning React Native and in the process I am trying to download a file using rn-fetch-blob using the following code
var url = APIPREFIX + '/image/download/' + image.id;
var config = {
path: ((Platform.OS…
A4B4
- 13
- 2
1
vote
0 answers
How to ignore SSL cert issues in fetch() call when using Expo?
seems there's no way in react-native to disable SSL verification during fetch() call. Someone mentioned here that rn-fetch-blob can achieve this, but as one of the comments alludes to - Expo isn't compatible with rn-fetch-blob (and building an APK,…
Danny
- 121
- 1
- 10