@oberoncms/plugin-uploadthing/dist/uploadthing/get-image-size.js

An Puck component and OberonCMS plugin for embeding uploadthing images

import { imageSize } from "image-size";
async function getImageSize(url, defaultSize = { width: 100, height: 100 }) {
  const MAX_HEADER_BYTES = 128 * 1024;
  let totalBytes = 0;
  const chunks = [];
  const response = await fetch(url);
  if (!response.body) {
    throw new Error("Image not found for size processing");
  }
  const reader = response.body.getReader();
  while (true) {
    const { done, value } = await reader.read();
    if (done) {
      return defaultSize;
    }
    if (totalBytes + value.length > MAX_HEADER_BYTES) {
      reader.cancel();
      return defaultSize;
    }
    totalBytes += value.length;
    chunks.push(value);
    try {
      const { width, height } = imageSize(Buffer.concat(chunks));
      if (width && height) {
        return { width, height };
      }
      return defaultSize;
    } catch (error) {
    }
  }
}
export {
  getImageSize
};