43 lines
1.4 KiB
TypeScript
43 lines
1.4 KiB
TypeScript
import { Injectable, Logger, NestMiddleware } from '@nestjs/common';
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import { NextFunction, Request, Response } from 'express';
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import { ClsService } from 'nestjs-cls';
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import { getRealIpInfo } from 'src/utils/ip.util';
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@Injectable()
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export class RequestDurationMiddleware implements NestMiddleware {
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private readonly logger = new Logger(RequestDurationMiddleware.name);
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constructor(private readonly cls: ClsService) {}
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use(req: Request, res: Response, next: NextFunction) {
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const { ip, countryCode } = getRealIpInfo(req);
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// Setze die IP-Adresse und den Ländercode im CLS-Kontext
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try {
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this.cls.set('ip', ip);
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this.cls.set('countryCode', countryCode);
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} catch (error) {
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this.logger.error('Failed to set CLS context', error);
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}
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// const start = Date.now();
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// this.logger.log(`Entering ${req.method} ${req.originalUrl} from ${ip}`);
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// res.on('finish', () => {
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// const duration = Date.now() - start;
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// const userEmail = this.cls.get('userEmail') || 'unknown';
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// let logMessage = `${req.method} ${req.originalUrl} - ${duration}ms - IP: ${ip} - User: ${userEmail}`;
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// if (req.method === 'POST' || req.method === 'PUT') {
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// const body = JSON.stringify(req.body);
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// logMessage += ` - Incoming Body: ${body}`;
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// }
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// this.logger.log(logMessage);
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// });
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next();
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}
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}
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