36 lines
980 B
TypeScript
36 lines
980 B
TypeScript
|
import Jimp from "jimp";
|
||
|
|
import { prisma } from "./db";
|
||
|
|
import createFile from "./storage/createFile";
|
||
|
|
|
||
|
|
const generatePreview = async (
|
||
|
|
buffer: Buffer,
|
||
|
|
collectionId: number,
|
||
|
|
linkId: number
|
||
|
|
) => {
|
||
|
|
if (buffer && collectionId && linkId) {
|
||
|
|
// Load the image using Jimp
|
||
|
|
await Jimp.read(buffer, async (err, image) => {
|
||
|
|
if (image && !err) {
|
||
|
|
image?.resize(1280, Jimp.AUTO).quality(20);
|
||
|
|
const processedBuffer = await image?.getBufferAsync(Jimp.MIME_JPEG);
|
||
|
|
|
||
|
|
createFile({
|
||
|
|
data: processedBuffer,
|
||
|
|
filePath: `archives/preview/${collectionId}/${linkId}.jpeg`,
|
||
|
|
}).then(() => {
|
||
|
|
return prisma.link.update({
|
||
|
|
where: { id: linkId },
|
||
|
|
data: {
|
||
|
|
preview: `archives/preview/${collectionId}/${linkId}.jpeg`,
|
||
|
|
},
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}).catch((err) => {
|
||
|
|
console.error("Error processing the image:", err);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
export default generatePreview;
|