19 lines
636 B
TypeScript
19 lines
636 B
TypeScript
import { Injectable, CanActivate, ExecutionContext } from '@nestjs/common';
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import { Reflector } from '@nestjs/core';
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import { ROLES_KEY } from './roles.decorator';
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@Injectable()
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export class RolesGuard implements CanActivate {
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constructor(private reflector: Reflector) {}
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canActivate(context: ExecutionContext): boolean {
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const requiredRoles = this.reflector.getAllAndOverride<string[]>(ROLES_KEY, [
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context.getHandler(),
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context.getClass(),
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]);
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if (!requiredRoles) return true;
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const { user } = context.switchToHttp().getRequest();
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return requiredRoles.some((role) => user?.role === role);
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}
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}
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