Created main class instance

src/common/classes/AuracleApi.ts

@@ -0,0 +1,90 @@
+import express, { Application } from 'express'
+import { Sequelize } from 'sequelize/types'
+
+// import ControllerBase from './class/controller.base'
+
+export class AuracleApi {
+    public app: Application
+    public port: number
+    public base_url = '/api/v1/'
+
+    private database?: Sequelize;
+
+    constructor(init: {
+        port: number
+        middlewares: any
+        // controllers: Array<ControllerBase>
+        modules?: Array<any>
+        database?: Sequelize
+    }) {
+        this.app = express()
+        this.port = init.port
+        this.database = init.database
+
+        if (init.modules) {
+            this.modules(init.modules)
+        }
+
+        if (init.middlewares) {
+            this.middlewares(init.middlewares)
+        }
+
+        // if (init.controllers) {
+        //   this.controller(init.controllers)
+        // }
+
+        if (init.database) {
+            this.db_connect(init.database)
+        }
+    }
+
+    private modules = (modules: Array<any>) => {
+        modules.forEach((module) => {
+            this.app.use(module)
+        })
+    }
+
+    //   private controller = (controllers: Array<ControllerBase>) => {
+    //     controllers.forEach((controller) => {
+    //       this.app.use(this.base_url + controller.path, controller.router)
+    //       console.log(`${controller.name} chargé`)
+    //     })
+    //   }
+
+    private middlewares = (middleWares: {
+        forEach: (arg0: (middleWare: any) => void) => void;
+    }) => {
+        middleWares.forEach((middleWare) => {
+            this.app.use(middleWare)
+        })
+    }
+
+    private db_connect = async (db_driver: Sequelize) => {
+        try {
+            await db_driver.authenticate();
+            console.info('Connection has been established successfully.')
+        } catch (err) {
+            console.error('Unable to connect to the database')
+            console.error(err)
+        }
+    }
+
+    public listen = () => {
+        this.app.listen(this.port, () => {
+            console.log(`App listening on port ${this.port}`)
+        })
+    }
+
+    public close = async () => {
+        console.log('Closing the app...')
+
+        console.log('Closing database...')
+        this.database.close().then(() => {
+            console.log('App was successfully closed.')
+        })
+        .catch((err) => {
+            console.error('Encountered an error while closing !')
+            console.error(err)
+        })
+    }
+}