refactor(api): api graphql code-first approach

### Description

- Remove `websocket`/`geteway` support
- Add `workspace:@chess-api` package

apps/api/nest-cli.json

@@ -1,9 +1,16 @@
 {
-  "$schema": "https://json.schemastore.org/nest-cli",
-  "collection": "@nestjs/schematics",
-  "sourceRoot": "src",
-  "compilerOptions": {
-    "deleteOutDir": true,
-    "plugins": ["@nestjs/graphql"]
-  }
+	"$schema": "https://json.schemastore.org/nest-cli",
+	"collection": "@nestjs/schematics",
+	"sourceRoot": "src",
+	"compilerOptions": {
+		"deleteOutDir": true,
+		"plugins": [
+			{
+				"name": "@nestjs/graphql",
+				"options": {
+					"introspectComments": true
+				}
+			}
+		]
+	}
 }

apps/api/package.json

@@ -22,21 +22,21 @@
 		"@nestjs/core": "^10.4.1",
 		"@nestjs/graphql": "^12.2.0",
 		"@nestjs/platform-express": "^10.3.10",
-		"@nestjs/platform-ws": "^10.4.4",
-		"@nestjs/websockets": "^10.3.10",
+		"class-transformer": "^0.5.1",
+		"class-validator": "^0.14.1",
 		"graphql": "^16.9.0",
 		"reflect-metadata": "^0.2.0",
 		"rxjs": "^7.8.1",
-		"ws": "^8.18.0"
+		"ts-morph": "^24.0.0"
 	},
 	"devDependencies": {
 		"@chess-d/configs": "workspace:*",
 		"@nestjs/cli": "^10.0.0",
 		"@nestjs/schematics": "^10.1.2",
 		"@nestjs/testing": "^10.4.4",
-		"@types/ws": "^8.5.12",
 		"source-map-support": "^0.5.21",
 		"supertest": "^7.0.0",
-		"tsconfig-paths": "^4.2.0"
+		"tsconfig-paths": "^4.2.0",
+		"typescript": "^5.6.3"
 	}
 }

apps/api/src/app.module.ts

@@ -1,8 +1,16 @@
-import { Module } from "@nestjs/common";
-import { ApolloDriver, ApolloDriverConfig } from "@nestjs/apollo";
-import { ApolloServerPluginLandingPageLocalDefault } from "@apollo/server/plugin/landingPage/default";
 import { join } from "path";
+import { APP_PIPE } from "@nestjs/core";
+import { Module, ValidationPipe } from "@nestjs/common";
+import { DirectiveLocation, GraphQLDirective } from "graphql";
 import { GraphQLModule } from "@nestjs/graphql";
+import { ApolloDriver, ApolloDriverConfig } from "@nestjs/apollo";
+import { ApolloServerPluginLandingPageLocalDefault } from "@apollo/server/plugin/landingPage/default";
+import {
+	ApolloComplexityPlugin,
+	ApolloLoggingPlugin,
+	DateScalar,
+	upperDirectiveTransformer
+} from "@chess-d/api";
 
 import { ExperienceModule } from "./experience/experience.module";
 
@@ -12,11 +20,34 @@ import { ExperienceModule } from "./experience/experience.module";
 			driver: ApolloDriver,
 			autoSchemaFile: join(process.cwd(), "src/schema.gql"),
 			playground: false,
-			plugins: [ApolloServerPluginLandingPageLocalDefault()]
+			plugins: [ApolloServerPluginLandingPageLocalDefault()],
+			transformSchema: (schema) => upperDirectiveTransformer(schema, "upper"),
+			buildSchemaOptions: {
+				directives: [
+					new GraphQLDirective({
+						name: "upper",
+						locations: [DirectiveLocation.FIELD_DEFINITION]
+					})
+				]
+			}
 		}),
 		ExperienceModule
 	],
-	controllers: [],
-	providers: []
+	providers: [
+		{
+			provide: APP_PIPE,
+			useValue: new ValidationPipe({
+				transform: true,
+				forbidNonWhitelisted: true,
+				forbidUnknownValues: true,
+				transformOptions: {
+					enableImplicitConversion: true
+				}
+			})
+		},
+		DateScalar,
+		ApolloLoggingPlugin,
+		ApolloComplexityPlugin
+	]
 })
 export class AppModule {}

apps/api/src/experience/experience.module.ts

@@ -2,9 +2,8 @@ import { Module } from "@nestjs/common";
 
 import { ExperienceService } from "./services/experience.service";
 import { ExperienceResolver } from "./resolvers/experience.resolver";
-import { ExperienceGateway } from "./gateways/experience.gateway";
 
 @Module({
-	providers: [ExperienceResolver, ExperienceService, ExperienceGateway]
+	providers: [ExperienceResolver, ExperienceService]
 })
 export class ExperienceModule {}

apps/api/src/main.ts

@@ -1,10 +1,10 @@
 import { NestFactory } from "@nestjs/core";
 import { AppModule } from "./app.module";
-import { WsAdapter } from "@nestjs/platform-ws";
 
 async function bootstrap() {
 	const app = await NestFactory.create(AppModule);
-	app.useWebSocketAdapter(new WsAdapter(app));
 	await app.listen(3000);
+
+	console.log(`Running on: ${await app.getUrl()}`);
 }
 bootstrap();

apps/api/src/schema.gql

@@ -2,6 +2,11 @@
 # THIS FILE WAS AUTOMATICALLY GENERATED (DO NOT MODIFY)
 # ------------------------------------------------------
 
+directive @upper on FIELD_DEFINITION
+
+"""Date custom scalar type"""
+scalar Date
+
 type Query {
   log: String!
 }

apps/api/tsconfig.build.json

@@ -1,4 +1,4 @@
 {
-  "extends": "./tsconfig.json",
-  "exclude": ["node_modules", "test", "dist", "**/*spec.ts"]
+	"extends": "./tsconfig.json",
+	"exclude": ["node_modules", "test", "dist", "**/*spec.ts"]
 }

apps/api/tsconfig.json

@@ -1,8 +1,8 @@
 {
-  "extends": "@chess-d/configs/typescript/nestjs.json",
-  "compilerOptions": {
-    "baseUrl": "./",
-    "outDir": "./dist"
-  },
-  "exclude": ["*.config.cjs", "*.config.js", "*.config.ts"]
+	"extends": "@chess-d/configs/typescript/nestjs.json",
+	"compilerOptions": {
+		"baseUrl": "./",
+		"outDir": "./dist"
+	},
+	"exclude": ["*.config.cjs", "*.config.js", "*.config.ts"]
 }