20 lines
550 B
TypeScript
20 lines
550 B
TypeScript
import { resolve } from "path";
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export default defineEventHandler(async (event) => {
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const { format, logo, content } = await getValidatedQuery(
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event,
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settingsSchema.parse,
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);
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const logoUrl = logo ? resolve("public", `logos/${logo}.png`) : undefined;
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const canvas = await renderQRCodeToCanvas(content, logoUrl);
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const image = canvas.toBuffer(format);
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event.node.res.setHeader("Content-Type", `image/${format}`);
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event.node.res.setHeader(
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"Content-Disposition",
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`filename="qrcode.${format}"`,
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);
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return image;
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});
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