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revert offset handling

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found images were the camera has stored the date in local time without providing an offset, so safer to just assume that the time is local time. Which will be correct for most of the people unless travel across timezones
This commit is contained in:
Abhinav 2023-04-13 15:11:17 +05:30
parent 14b867ff58
commit cf89847e13
1 changed files with 2 additions and 19 deletions
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21
src/services/upload/exifService.ts
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@ -76,7 +76,6 @@ function parseExifData(exifData: RawEXIFData): ParsedEXIFData {
return parsedExif;
}
// can be '2009-09-23 17:40:52 UTC', '2010:07:06 20:45:12', or '2009-09-23 11:40:52-06:00'
function parseEXIFDate(dataTimeString: string) {
try {
if (typeof dataTimeString !== 'string') {
@ -96,25 +95,9 @@ function parseEXIFDate(dataTimeString: string) {
Number.isNaN(minute) ||
Number.isNaN(second)
) {
date = new Date(Date.UTC(year, month - 1, day));
date = new Date(year, month - 1, day);
} else {
const offset =
dataTimeString.match(/([+-]\d+:\d+)$/); /* UTC offset */
if (offset) {
const [offsetHour, offsetMinute] = offset[1]
.split(':')
.map((component) => parseInt(component, 10));
const offsetInMinutes = offsetHour * 60 + offsetMinute;
const offsetInMilliseconds = offsetInMinutes * 60 * 1000;
date = new Date(
Date.UTC(year, month - 1, day, hour, minute, second) -
offsetInMilliseconds
);
} else {
date = new Date(
Date.UTC(year, month - 1, day, hour, minute, second)
);
}
date = new Date(year, month - 1, day, hour, minute, second);
}
if (Number.isNaN(+date)) {
throw Error(CustomError.NOT_A_DATE);