import 'multer'
import * as sharp from 'sharp'
-import { unlinkPromise } from './core-utils'
+import { readFile, remove } from 'fs-extra'
+import { logger } from './logger'
async function processImage (
- physicalFile: { path: string },
+ path: string,
destination: string,
- newSize: { width: number, height: number }
+ newSize: { width: number, height: number },
+ keepOriginal = false
) {
- await sharp(physicalFile.path)
+ if (path === destination) {
+ throw new Error('Sharp needs an input path different that the output path.')
+ }
+
+ logger.debug('Processing image %s to %s.', path, destination)
+
+ // Avoid sharp cache
+ const buf = await readFile(path)
+ const sharpInstance = sharp(buf)
+
+ await remove(destination)
+
+ await sharpInstance
.resize(newSize.width, newSize.height)
.toFile(destination)
- await unlinkPromise(physicalFile.path)
+ if (keepOriginal !== true) await remove(path)
}
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