How to use react-native-fetch-blob for making directories and paths

Question

Am trying to use react-native-fetch-blob to create directories and paths. How do i use it? i try to use this but i cant find the directory i created.

RNFetchBlob.fs.mkdir(PATH_TO_CREATE)
.then(() => { ... })
.catch((err) => { ... })

But when i console the list of directories, i cant find it.

const dirs = RNFetchBlob.fs.dirs
console.log(dirs)

i try to console the directory but i cant find it. Also how to do i use the 'createFile' Command.

Hasir · Accepted Answer · 2020-05-15 17:55:26Z

2

I was facing the same issue. Try this: Suppose you need to create a folder named 'Unread_Books'.

    const dirs = RNFetchBlob.fs.dirs; //Use the dir API
    const Unread_Books = dirs.DocumentDir + '/Unread_Books';
    RNFetchBlob.fs
      .mkdir(Unread_Books)
      .catch(err => {
        console.log(err);
      });
    console.log(dirs.DocumentDir);
    console.log(Unread_Books);

Also check docs for further reference, https://github.com/joltup/rn-fetch-blob/wiki/File-System-Access-API#assetfilenamestringstring .

For create file refer here, How to create a file and store it inside download folder android? .

answered May 15, 2020 at 17:55

Hasir

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