commit

src/Auth/strategies/jwt-strategy.ts

@@ -0,0 +1,24 @@
+import { JwtPayload } from './../interfaces/jwt-payload.interface';
+import { Injectable, UnauthorizedException } from "@nestjs/common";
+import { PassportStrategy } from "@nestjs/passport";
+import { AuthService } from "../services/auth.service";
+import { ExtractJwt, Strategy }  from 'passport-jwt';
+
+@Injectable()
+export class JwtStrategy extends PassportStrategy(Strategy) {
+  constructor(private readonly authService: AuthService){
+    super({
+      jwtFromRequest: ExtractJwt.fromAuthHeaderAsBearerToken(),
+      secretOrKeyProvider: '4557C0D7-DFB0-40DA-BF83-91A75103F7A9', //secretOrKey
+    })
+  }
+
+  async validate(payload: JwtPayload) {
+    const user = await this.authService.validateUser(payload);
+    if (!user) {
+      throw new UnauthorizedException();
+    }
+    return user;
+  }
+
+}