Answers for "nodejs get base64 from image file"

1

convert base64 to image nodejs

var base64Data = req.rawBody.replace(/^data:image\/png;base64,/, "");

require("fs").writeFile("out.png", base64Data, 'base64', function(err) {
  console.log(err);
});
Posted by: Guest on July-12-2021
0

node fetch image to base64

import fetch from 'node-fetch'
const res = await fetch(image)

const imgBody = `data:${res.headers.get('content-type')};base64,${(await res.arrayBuffer()).toString('base64')}`
Posted by: Guest on July-16-2021

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