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@amishshah
Created February 12, 2017 16:14
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Rough script to extract images from HTTP Archive (HAR) files
const fs = require('fs');
const file = JSON.parse(fs.readFileSync('./dump.har')).log;
const targetMimeType = 'image/jpeg';
let count = 1;
for (const entry of file.entries) {
if (entry.response.content.mimeType === targetMimeType) {
// ensure output directory exists before running!
fs.writeFileSync(`output/${count}.png`, new Buffer(entry.response.content.text, 'base64'), 'binary');
count++;
}
}
console.log(`Grabbed ${count} files`);
@cgatete
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cgatete commented Mar 14, 2022

Thanks.But the image genereated can't be read.Its corrupt.

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