feat: add backend-mock app

apps/backend-mock/src/core/guard/index.ts

@@ -0,0 +1,2 @@
+export * from './jwt-auth.guard';
+export * from './local-auth.guard';

apps/backend-mock/src/core/guard/jwt-auth.guard.ts

@@ -0,0 +1,23 @@
+import { ExecutionContext, Injectable } from '@nestjs/common';
+import { Reflector } from '@nestjs/core';
+import { AuthGuard } from '@nestjs/passport';
+
+import { IS_PUBLIC_KEY } from '../decorator/index';
+
+@Injectable()
+export class JwtAuthGuard extends AuthGuard('jwt') {
+  constructor(private reflector: Reflector) {
+    super();
+  }
+
+  canActivate(context: ExecutionContext) {
+    const isPublic = this.reflector.getAllAndOverride<boolean>(IS_PUBLIC_KEY, [
+      context.getHandler(),
+      context.getClass(),
+    ]);
+    if (isPublic) {
+      return true;
+    }
+    return super.canActivate(context);
+  }
+}

apps/backend-mock/src/core/guard/local-auth.guard.ts

@@ -0,0 +1,5 @@
+import { Injectable } from '@nestjs/common';
+import { AuthGuard } from '@nestjs/passport';
+
+@Injectable()
+export class LocalAuthGuard extends AuthGuard('local') {}