feat(examples): add azure-functions inversify class examples

examples/azure-functions-with-context/README.md

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+# @examples/azure-functions

examples/azure-functions-with-context/host.json

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+{
+  "version": "2.0",
+  "logging": {
+    "applicationInsights": {
+      "samplingSettings": {
+        "isEnabled": true,
+        "excludedTypes": "Request"
+      }
+    }
+  },
+  "extensionBundle": {
+    "id": "Microsoft.Azure.Functions.ExtensionBundle",
+    "version": "[3.15.0, 4.0.0)"
+  }
+}

examples/azure-functions-with-context/local.settings.json

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+{
+  "IsEncrypted": false,
+  "Values": {
+    "FUNCTIONS_WORKER_RUNTIME": "node",
+    "AzureWebJobsFeatureFlags": "EnableWorkerIndexing",
+    "AzureWebJobsStorage": "UseDevelopmentStorage=true"
+    },
+  "ConnectionStrings": {}
+}

examples/azure-functions-with-context/package.json

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+{
+  "name": "@examples/azure-functions-with-inversify",
+  "version": "1.0.0",
+  "description": "",
+  "main": "dist/src/main.js",
+  "scripts": {
+    "build": "tsc",
+    "lint": "tsc --noEmit",
+    "start": "tsc && func start",
+    "dev": "cross-env NODE_ENV=development tsx watch src/main.ts"
+  },
+  "author": "Thada Wangthammang",
+  "license": "MIT",
+  "dependencies": {
+    "@azure/functions": "^4.1.0",
+    "@di-extra/inversify": "^0.2.0",
+    "nammatham": "2.0.0-alpha.13",
+    "inversify": "^6.0.2",
+    "reflect-metadata": "^0.2.1"
+  },
+  "devDependencies": {
+    "cross-env": "^7.0.3",
+    "npm-run-all": "^4.1.5",
+    "tsx": "^4.7.0",
+    "typescript": "^5.0.2"
+  }
+}

examples/azure-functions-with-context/src/container.ts

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+import { Container } from 'inversify';
+import { DataService } from './services/data.service';
+
+export const container = new Container();
+container.bind<DataService>(DataService).toSelf();
+

examples/azure-functions-with-context/src/main.ts

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+import 'reflect-metadata';
+import { expressPlugin } from 'nammatham';
+import hello from './functions/hello';
+import { app } from './nammatham';
+
+app.addFunctions(hello);
+
+const dev =process.env.NODE_ENV === 'development';
+app.register(expressPlugin({ dev }));
+app.start();

examples/azure-functions-with-context/src/nammatham.ts

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+import { initNammatham } from 'nammatham';
+
+const n = initNammatham.create();
+n.func;
+// ^?
+export const func = n.func;
+export const app = n.app;

examples/azure-functions-with-context/src/services/data.service.ts

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+import { injectable } from 'inversify';
+
+@injectable()
+export class DataService {
+
+  public getData() {
+    return `Data from DataService`;
+  }
+}

examples/azure-functions-with-context/tsconfig.json

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+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "target": "es6",
+    "outDir": "dist",
+    "rootDir": ".",
+    "sourceMap": true,
+    "strict": true,
+    "esModuleInterop": true,
+    "experimentalDecorators": true,
+  },
+  "exclude": ["node_modules", "**/*.test.ts"]
+}

examples/azure-functions-with-inversify/src/controllers/home.controller.ts

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+import { func } from '../nammatham';
+import { DataService } from '../services/data.service';
+
+export class HomeController {
+  constructor(public dataService: DataService) {}
+
+  hello = func
+    .httpGet('hello', {
+      route: 'hello-world',
+    })
+    .handler(async c => {
+      c.context.log('HTTP trigger function processed a request.');
+
+      return c.json({
+        data: 'hello world' + this.dataService.getData(),
+      });
+    });
+}

examples/azure-functions-with-inversify/src/main.ts

@@ -1,10 +1,13 @@
 import 'reflect-metadata';
 import { expressPlugin } from 'nammatham';
-import hello from './functions/hello';
+import { HomeController } from './controllers/home.controller';
 import { app } from './nammatham';
+import { container } from './container';
+import { DataService } from './services/data.service';
 
-app.addFunctions(hello);
+const homeController = new HomeController(container.get(DataService));
+app.addFunctions(homeController.hello);
 
-const dev =process.env.NODE_ENV === 'development';
+const dev = process.env.NODE_ENV === 'development';
 app.register(expressPlugin({ dev }));
 app.start();