gets now use the db

ref #4

src/controllers/TrackController.ts

@@ -8,17 +8,23 @@ import {
   Delete,
 } from "routing-controllers";
 import { OpenAPI } from "routing-controllers-openapi";
+import { getConnection, Repository } from "typeorm";
+import { Track } from "../models/Track";
 
-@JsonController()
+@JsonController("/track")
 export class TrackController {
+  private repo(): Repository<Track> {
+    return getConnection().getRepository(Track);
+  }
+
   @Get("/track")
-    getAll() {
+  async getAll() {
-        return "This action returns all users";
+    return await this.repo().find();
   }
 
   @Get("/track/:id")
-    getOne(@Param("id") id: number) {
+  async getOne(@Param("id") id: number) {
-        return "This action returns user #" + id;
+    return await this.repo().findOne({ id: id });
   }
 
   @Post("/track")