sync

;

backend/package.json

@@ -25,6 +25,7 @@
         "js-yaml": "^4.1.0",
         "loki-logger-ts": "^1.0.2",
         "response-time": "^2.3.3",
+        "swagger-ui-express": "^5.0.1",
         "uuid": "^11.1.0",
         "winston": "^3.17.0",
         "winston-loki": "^6.1.3"
@@ -34,6 +35,7 @@
         "@types/express": "^5.0.0",
         "@types/node": "^22.13.4",
         "@types/response-time": "^2.3.8",
+        "@types/swagger-ui-express": "^4.1.8",
         "globals": "^15.15.0",
         "ts-node": "^10.9.2",
         "tsx": "^4.19.3",

backend/src/app.ts

@@ -16,6 +16,8 @@ import { getLogger, Logger } from './logging/initalize.js';
 import { responseTimeLogger } from './logging/responseTimeLogger.js';
 import responseTime from 'response-time';
 import { EnvVars, getNumericEnvVar } from './util/envvars.js';
+import swaggerMiddleware from "./swagger";
+import swaggerUi from "swagger-ui-express";
 
 const logger: Logger = getLogger();
 
@@ -23,7 +25,6 @@ const app: Express = express();
 const port: string | number = getNumericEnvVar(EnvVars.Port);
 
 app.use(express.json());
-app.use(responseTime(responseTimeLogger));
 
 // TODO Replace with Express routes
 app.get('/', (_, res: Response) => {
@@ -33,17 +34,24 @@ app.get('/', (_, res: Response) => {
     });
 });
 
-app.use('/student', studentRouter);
-app.use('/group', groupRouter);
-app.use('/assignment', assignmentRouter);
-app.use('/submission', submissionRouter);
-app.use('/class', classRouter);
-app.use('/question', questionRouter);
-app.use('/login', loginRouter);
+// Routes
+app.use('/student', studentRouter /* #swagger.tags = ['Student'] */);
+app.use('/group', groupRouter /* #swagger.tags = ['Group'] */);
+app.use('/assignment', assignmentRouter /* #swagger.tags = ['Assignment'] */);
+app.use('/submission', submissionRouter /* #swagger.tags = ['Submission'] */);
+app.use('/class', classRouter /* #swagger.tags = ['Class'] */);
+app.use('/question', questionRouter /* #swagger.tags = ['Question'] */);
+app.use('/login', loginRouter /* #swagger.tags = ['Login'] */);
 
-app.use('/theme', themeRoutes);
-app.use('/learningPath', learningPathRoutes);
-app.use('/learningObject', learningObjectRoutes);
+app.use('/theme', themeRoutes /* #swagger.tags = ['Theme'] */);
+app.use('/learningPath', learningPathRoutes /* #swagger.tags = ['Learning Path'] */);
+app.use('/learningObject', learningObjectRoutes /* #swagger.tags = ['Learning Object'] */);
+
+// Add response time loggin
+app.use(responseTime(responseTimeLogger));
+
+// Swagger UI for API documentation
+app.use('/api-docs', swaggerUi.serve, swaggerMiddleware);
 
 async function startServer() {
     await initORM();

backend/src/swagger.ts

@@ -0,0 +1,11 @@
+import { RequestHandler } from 'express';
+import swaggerUi from 'swagger-ui-express';
+import swaggerDocument from '../../docs/api/swagger.json';
+
+const swaggerOptions = {
+    explorer: true
+};
+
+const swaggerMiddleware: RequestHandler = swaggerUi.setup(swaggerDocument, swaggerOptions);
+
+export default swaggerMiddleware;

backend/tsconfig.json

@@ -3,6 +3,7 @@
     "include": ["src/**/*.ts"],
     "compilerOptions": {
         "rootDir": "./src",
-        "outDir": "./dist"
+        "outDir": "./dist",
+        "resolveJsonModule": true
     }
 }