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Move piexif import to server file for code splitting

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This commit is contained in:
Sam Becker 2024-06-06 22:50:32 -05:00
parent 1975e7f940
commit 67c392bf62
2 changed files with 19 additions and 19 deletions
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19
src/utility/exif-server.ts Normal file
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@ -0,0 +1,19 @@
import * as PiExif from 'piexifjs';
export const removeGpsFromFile = async (
fileBytes: ArrayBuffer
): Promise<Blob> => {
const base64 = Buffer.from(fileBytes).toString('base64');
const base64Url = `data:image/jpeg;base64,${base64}`;
const exifObject = PiExif.load(base64Url) as Record<string, any>;
delete exifObject.GPS;
const exifDataWithoutGps = PiExif.dump(exifObject);
const data = PiExif.insert(
exifDataWithoutGps,
base64Url,
);
return fetch(data, { cache: 'no-store' }).then(res => res.blob());
};

19
src/utility/exif.ts
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@ -1,6 +1,5 @@
import { OrientationTypes, type ExifData } from 'ts-exif-parser';
import { formatNumberToFraction, roundToString } from './number';
import * as PiExif from 'piexifjs';
const OFFSET_REGEX = /[+-]\d\d:\d\d/;
@ -57,21 +56,3 @@ export const formatExposureCompensation = (exposureCompensation?: number) => {
return undefined;
}
};
export const removeGpsFromFile = async (
fileBytes: ArrayBuffer
): Promise<Blob> => {
const base64 = Buffer.from(fileBytes).toString('base64');
const base64Url = `data:image/jpeg;base64,${base64}`;
const exifObject = PiExif.load(base64Url) as Record<string, any>;
delete exifObject.GPS;
const exifDataWithoutGps = PiExif.dump(exifObject);
const data = PiExif.insert(
exifDataWithoutGps,
base64Url,
);
return fetch(data, { cache: 'no-store' }).then(res => res.blob());
};