Add OpenAPI TypeScript config and update dependencies

Introduced `openapi-ts.config.ts` to generate client code from the OpenAPI spec. Updated several dependencies to enable OpenAPI integration, including `@hey-api` plugins, `axios`, and `@tanstack/react-query`. These changes set up the project for streamlined API access using autogenerated TypeScript clients.

frontend/openapi-ts.config.ts

@@ -0,0 +1,28 @@
+import {defineConfig} from '@hey-api/openapi-ts';
+import path from "path";
+
+const API_URL = process.env.NEXT_PUBLIC_BACKEND_API_URL || 'http://localhost:8000';
+const OPENAPI_URL = `${API_URL}/api/v1/openapi.json`;
+const OUTPUT_DIR = path.resolve(__dirname, './src/client');
+// const OPENAPI_FILE = path.resolve(__dirname, './openapi.json');
+
+
+export default defineConfig({
+    input:
+        OPENAPI_URL,
+    output: {
+        format: 'prettier',
+        lint: 'eslint',
+        path: OUTPUT_DIR,
+    },
+    plugins: [
+        '@hey-api/client-axios',
+        '@hey-api/schemas',
+        '@hey-api/sdk',
+        {
+            enums: 'javascript',
+            name: '@hey-api/typescript',
+        },
+        '@tanstack/react-query',
+    ],
+});

frontend/package.json

@@ -8,23 +8,30 @@
     "start": "next start",
     "lint": "next lint",
     "docker:build": "docker build -t eventspace-frontend .",
-    "docker:run": "docker run -p 3000:3000 eventspace-frontend"
-
+    "docker:run": "docker run -p 3000:3000 eventspace-frontend",
+    "openapi-ts": "openapi-ts"
   },
   "dependencies": {
+    "@hey-api/client-axios": "^0.6.2",
+    "@hey-api/client-fetch": "^0.8.3",
+    "@tanstack/react-query": "^5.67.1",
+    "axios": "^1.8.1",
+    "jwt-decode": "^4.0.0",
+    "next": "15.2.0",
     "react": "^19.0.0",
-    "react-dom": "^19.0.0",
-    "next": "15.2.0"
+    "react-dom": "^19.0.0"
   },
   "devDependencies": {
-    "typescript": "^5",
-    "@types/node": "^20",
+    "@eslint/eslintrc": "^3",
+    "@hey-api/openapi-ts": "^0.64.10",
+    "@tailwindcss/postcss": "^4",
+    "@types/node": "^20.17.23",
     "@types/react": "^19",
     "@types/react-dom": "^19",
-    "@tailwindcss/postcss": "^4",
-    "tailwindcss": "^4",
     "eslint": "^9",
     "eslint-config-next": "15.2.0",
-    "@eslint/eslintrc": "^3"
+    "openapi-typescript-codegen": "^0.29.0",
+    "tailwindcss": "^4",
+    "typescript": "^5"
   }
 }