add guest user functionality

backend/package.json

@@ -36,6 +36,7 @@
     "passport": "^0.5.2",
     "passport-jwt": "^4.0.0",
     "passport-local": "^1.0.0",
+    "passport-strategy": "^1.0.0",
     "pg": "^8.7.3",
     "picsur-shared": "*",
     "reflect-metadata": "^0.1.13",
@@ -52,6 +53,7 @@
     "@types/node": "^17.0.21",
     "@types/passport-jwt": "^3.0.6",
     "@types/passport-local": "^1.0.34",
+    "@types/passport-strategy": "^0.2.35",
     "@types/supertest": "^2.0.11",
     "@typescript-eslint/eslint-plugin": "^5.13.0",
     "@typescript-eslint/parser": "^5.13.0",

backend/src/app.module.ts

@@ -10,6 +10,7 @@ import { DemoManagerModule } from './managers/demo/demomanager.module';
 import { AuthModule } from './routes/api/auth/auth.module';
 import { PrefModule } from './routes/api/pref/pref.module';
 import { ImageModule } from './routes/image/imageroute.module';
+import { ExperimentModule } from './routes/api/experiment/experiment.module';
 
 @Module({
   imports: [
@@ -27,6 +28,7 @@ import { ImageModule } from './routes/image/imageroute.module';
     DemoManagerModule,
     PrefModule,
     PicsurLoggerModule,
+    ExperimentModule,
   ],
 })
 export class AppModule {}

backend/src/decorators/authenticated.ts

@@ -1,9 +1,9 @@
 import { CanActivate, UseGuards } from '@nestjs/common';
 import { AdminGuard } from '../managers/auth/guards/admin.guard';
-import { JwtAuthGuard } from '../managers/auth/guards/jwt.guard';
+import { MainAuthGuard } from '../managers/auth/guards/main.guard';
 
 export const Authenticated = (adminOnly: boolean = false) => {
-  const guards: (Function | CanActivate)[] = [JwtAuthGuard];
+  const guards: (Function | CanActivate)[] = [MainAuthGuard];
   if (adminOnly) guards.push(AdminGuard);
 
   return UseGuards(...guards);

backend/src/managers/auth/auth.module.ts

@@ -10,6 +10,7 @@ import {
 } from '../../config/jwt.lateconfig.service';
 import { PicsurLateConfigModule } from '../../config/lateconfig.module';
 import { AuthManagerService } from './auth.service';
+import { GuestStrategy } from './guards/guest.strategy';
 import { JwtStrategy } from './guards/jwt.strategy';
 import { LocalAuthStrategy } from './guards/localauth.strategy';
 
@@ -28,6 +29,7 @@ import { LocalAuthStrategy } from './guards/localauth.strategy';
     AuthManagerService,
     LocalAuthStrategy,
     JwtStrategy,
+    GuestStrategy,
     JwtSecretProvider,
   ],
   exports: [AuthManagerService],

backend/src/managers/auth/guards/guest.strategy.ts

@@ -0,0 +1,39 @@
+import { Injectable, Logger } from '@nestjs/common';
+import { PassportStrategy } from '@nestjs/passport';
+import { Request } from 'express';
+import { ParamsDictionary } from 'express-serve-static-core';
+import { Strategy } from 'passport-strategy';
+import { ParsedQs } from 'qs';
+
+type ReqType = Request<
+  ParamsDictionary,
+  any,
+  any,
+  ParsedQs,
+  Record<string, any>
+>;
+
+class GuestPassportStrategy extends Strategy {
+  async validate(req: ReqType): Promise<any> {
+    return undefined;
+  }
+
+  override authenticate(req: ReqType, options?: any): void {
+    const user = this.validate(req);
+    req['user'] = user;
+    this.pass();
+  }
+}
+
+@Injectable()
+export class GuestStrategy extends PassportStrategy(
+  GuestPassportStrategy,
+  'guest',
+) {
+  private readonly logger = new Logger('GuestStrategy');
+
+  override async validate(payload: any) {
+    // TODO: add guest user
+    return;
+  }
+}

backend/src/managers/auth/guards/main.guard.ts

@@ -2,4 +2,4 @@ import { Injectable } from '@nestjs/common';
 import { AuthGuard } from '@nestjs/passport';
 
 @Injectable()
-export class JwtAuthGuard extends AuthGuard('jwt') {}
+export class MainAuthGuard extends AuthGuard(['jwt', 'guest']) {}

backend/src/routes/api/experiment/experiment.controller.ts

@@ -0,0 +1,15 @@
+import { Controller, Get, Request, UseGuards } from '@nestjs/common';
+import { MainAuthGuard } from '../../../managers/auth/guards/main.guard';
+import AuthFasityRequest from '../../../models/dto/authrequest.dto';
+
+@Controller('api/experiment')
+export class ExperimentController {
+  @Get()
+  @UseGuards(MainAuthGuard)
+  async testRoute(@Request() req: AuthFasityRequest) {
+    console.log("calledroutes")
+    return {
+      message: req.user,
+    };
+  }
+}

backend/src/routes/api/experiment/experiment.module.ts

@@ -0,0 +1,7 @@
+import { Module } from '@nestjs/common';
+import { ExperimentController } from './experiment.controller';
+
+@Module({
+  controllers: [ExperimentController]
+})
+export class ExperimentModule {}

yarn.lock

@@ -1814,7 +1814,7 @@
     "@types/passport" "*"
     "@types/passport-strategy" "*"
 
-"@types/passport-strategy@*":
+"@types/passport-strategy@*", "@types/passport-strategy@^0.2.35":
   version "0.2.35"
   resolved "https://registry.yarnpkg.com/@types/passport-strategy/-/passport-strategy-0.2.35.tgz#e52f5212279ea73f02d9b06af67efe9cefce2d0c"
   integrity sha512-o5D19Jy2XPFoX2rKApykY15et3Apgax00RRLf0RUotPDUsYrQa7x4howLYr9El2mlUApHmCMv5CZ1IXqKFQ2+g==