DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
27 lines
988 B
Text
27 lines
988 B
Text
import { fromBase64 } from "@smithy/util-base64";
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export function blobReader(blob, onChunk, chunkSize = 1024 * 1024) {
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return new Promise((resolve, reject) => {
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const fileReader = new FileReader();
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fileReader.onerror = reject;
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fileReader.onabort = reject;
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const size = blob.size;
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let totalBytesRead = 0;
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const read = () => {
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if (totalBytesRead >= size) {
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resolve();
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return;
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}
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fileReader.readAsDataURL(blob.slice(totalBytesRead, Math.min(size, totalBytesRead + chunkSize)));
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};
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fileReader.onload = (event) => {
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const result = event.target.result;
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const dataOffset = result.indexOf(",") + 1;
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const data = result.substring(dataOffset);
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const decoded = fromBase64(data);
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onChunk(decoded);
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totalBytesRead += decoded.byteLength;
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read();
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};
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read();
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});
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}
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