16 lines
502 B
TypeScript
16 lines
502 B
TypeScript
import { Injectable, NestMiddleware } from '@nestjs/common';
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import { NextFunction, Request, Response } from 'express';
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import { TokenService } from 'src/modules/utility/services/token.service';
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@Injectable()
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export class CSRFMiddleware implements NestMiddleware {
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constructor(private readonly tokenService: TokenService) {}
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use(req: Request, res: Response, next: NextFunction) {
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if (!req.session.csrf) {
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req.session.csrf = this.tokenService.generateString(64);
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}
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next();
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}
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}
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