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Fix errors reading properties of undefined

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This commit is contained in:
Martin Kampas 2024-03-01 22:24:46 +01:00
parent 3ec3b5a030
commit 6173350a69
1 changed files with 45 additions and 32 deletions
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77
src/backend/model/fileaccess/MetadataLoader.ts
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@ -82,9 +82,14 @@ export class MetadataLoader {
if (Utils.isInt32(parseInt(stream.avg_frame_rate, 10))) {
metadata.fps = parseInt(stream.avg_frame_rate, 10) || null;
}
metadata.creationDate =
Date.parse(stream.tags.creation_time) ||
metadata.creationDate;
if (
stream.tags !== undefined &&
typeof stream.tags.creation_time === 'string'
) {
metadata.creationDate =
Date.parse(stream.tags.creation_time) ||
metadata.creationDate;
}
break;
}
}
@ -139,22 +144,26 @@ export class MetadataLoader {
if (fs.existsSync(sidecarPath)) {
const sidecarData = await exifr.sidecar(sidecarPath);
if (sidecarData !== undefined) {
if ((sidecarData as SideCar).dc.subject !== undefined) {
if (metadata.keywords === undefined) {
metadata.keywords = [];
}
let keywords = (sidecarData as SideCar).dc.subject || [];
if (typeof keywords === 'string') {
keywords = [keywords];
}
for (const kw of keywords) {
if (metadata.keywords.indexOf(kw) === -1) {
metadata.keywords.push(kw);
if ((sidecarData as SideCar).dc !== undefined) {
if ((sidecarData as SideCar).dc.subject !== undefined) {
if (metadata.keywords === undefined) {
metadata.keywords = [];
}
let keywords = (sidecarData as SideCar).dc.subject || [];
if (typeof keywords === 'string') {
keywords = [keywords];
}
for (const kw of keywords) {
if (metadata.keywords.indexOf(kw) === -1) {
metadata.keywords.push(kw);
}
}
}
}
if ((sidecarData as SideCar).xmp.Rating !== undefined) {
metadata.rating = (sidecarData as SideCar).xmp.Rating;
if ((sidecarData as SideCar).xmp !== undefined) {
if ((sidecarData as SideCar).xmp.Rating !== undefined) {
metadata.rating = (sidecarData as SideCar).xmp.Rating;
}
}
}
}
@ -623,25 +632,29 @@ export class MetadataLoader {
const sidecarData = await exifr.sidecar(sidecarPath);
if (sidecarData !== undefined) {
if ((sidecarData as SideCar).dc.subject !== undefined) {
if (metadata.keywords === undefined) {
metadata.keywords = [];
}
let keywords = (sidecarData as SideCar).dc.subject || [];
if (typeof keywords === 'string') {
keywords = [keywords];
}
for (const kw of keywords) {
if (metadata.keywords.indexOf(kw) === -1) {
metadata.keywords.push(kw);
if ((sidecarData as SideCar).dc !== undefined) {
if ((sidecarData as SideCar).dc.subject !== undefined) {
if (metadata.keywords === undefined) {
metadata.keywords = [];
}
let keywords = (sidecarData as SideCar).dc.subject || [];
if (typeof keywords === 'string') {
keywords = [keywords];
}
for (const kw of keywords) {
if (metadata.keywords.indexOf(kw) === -1) {
metadata.keywords.push(kw);
}
}
}
}
if ((sidecarData as SideCar).xmp.Rating !== undefined) {
metadata.rating = (sidecarData as SideCar).xmp.Rating;
}
if ((sidecarData as SideCar).xmp.CreateDate) {
metadata.creationDate = timestampToMS((sidecarData as SideCar).xmp.CreateDate, null);
if ((sidecarData as SideCar).xmp !== undefined) {
if ((sidecarData as SideCar).xmp.Rating !== undefined) {
metadata.rating = (sidecarData as SideCar).xmp.Rating;
}
if ((sidecarData as SideCar).xmp.CreateDate) {
metadata.creationDate = timestampToMS((sidecarData as SideCar).xmp.CreateDate, null);
}
}
}
}