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Fix not to reject non-image file uploads (#6664)

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* fix not to reject non-image file uploads

* handle an error from sharp
This commit is contained in:
coord_e 2020-08-22 04:25:25 +09:00 committed by GitHub
parent 40c3f3d764
commit 1db619963f
1 changed files with 23 additions and 5 deletions
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28
src/services/drive/add-file.ts
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@ -160,12 +160,30 @@ export async function generateAlts(path: string, type: string, generateWeb: bool
}
}
const img = sharp(path);
const metadata = await img.metadata();
const isAnimated = metadata.pages && metadata.pages > 1;
if (!['image/jpeg', 'image/png', 'image/webp'].includes(type)) {
logger.debug(`web image and thumbnail not created (not an required file)`);
return {
webpublic: null,
thumbnail: null
};
}
// skip animated
if (isAnimated) {
let img: sharp.Sharp | null = null;
try {
img = sharp(path);
const metadata = await img.metadata();
const isAnimated = metadata.pages && metadata.pages > 1;
// skip animated
if (isAnimated) {
return {
webpublic: null,
thumbnail: null
};
}
} catch (e) {
logger.warn(`sharp failed: ${e}`);
return {
webpublic: null,
thumbnail: null