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feat: add sanitization to logger service

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Signed-off-by: Philip Molares <philip.molares@udo.edu>
This commit is contained in:
Philip Molares 2022-04-10 22:39:47 +02:00 committed by David Mehren
parent f1f1d8cc94
commit 2467b1250f
1 changed files with 19 additions and 4 deletions
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23
src/logger/console-logger.service.ts
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@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2021 The HedgeDoc developers (see AUTHORS file)
* SPDX-FileCopyrightText: 2022 The HedgeDoc developers (see AUTHORS file)
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
@ -101,15 +101,30 @@ export class ConsoleLoggerService implements LoggerService {
return context;
}
static sanitize(input: string): string {
return (
input
// remove ASCII control characters
.replace(/\p{C}/gu, '')
// replace all non-zeros width spaces with one space
.replace(/\p{Zs}/gu, ' ')
);
}
private printMessage(
message: unknown,
color: (message: string) => string,
context = '',
isTimeDiffEnabled?: boolean,
): void {
const output = isObject(message)
? `${color('Object:')}\n${JSON.stringify(message, null, 2)}\n`
: color(message as string);
let output;
if (isObject(message)) {
output = ConsoleLoggerService.sanitize(
`${color('Object:')}\n${JSON.stringify(message, null, 2)}\n`,
);
} else {
output = ConsoleLoggerService.sanitize(color(message as string));
}
const localeStringOptions: DateTimeFormatOptions = {
year: 'numeric',