React Native save base64 image to Album

Question

Third Party API return a \"QR code image\" in base64 encode,
I need save that image to User\'s Album.

• CamerRoll - not support saving base64 image to album <

Answer 1

const path = `${RNFS.PicturesDirectoryPath}/My Album`;
await RNFS.mkdir(path);
return await fetch(uri)
   .then(res => res.blob())
   .then(image => {
      RNFetchBlob.fs.readFile(uri, "base64").then(data => {
         RNFS.appendFile(`${path}/${image.data.name}`, data, "base64").catch(
            err => {
               console.log("error writing to android storage :", err);
            }
         );
      });
   });