API updates for functional code

house-plant-api/Program.cs

@@ -1,25 +1,51 @@
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using Microsoft.EntityFrameworkCore;
+using house_plant_api.Context;
+using house_plant_api.Services;
+
 var builder = WebApplication.CreateBuilder(args);
 
-// Add services to the container.
+// 1. Register EF Core with DbContextFactory
+builder.Services.AddDbContextFactory<AppDbContext>(options =>
+    options.UseSqlite("Data Source=devices.db"));
 
+// 2. Register the BluetoothService (can be Singleton or Transient)
+builder.Services.AddSingleton<BluetoothService>();
+
+// 3. Register the hosted service
+builder.Services.AddHostedService<DevicePollingService>();
+
+// 4. Add controllers
 builder.Services.AddControllers();
-// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
-builder.Services.AddEndpointsApiExplorer();
-builder.Services.AddSwaggerGen();
+
+// 1. Register CORS services
+builder.Services.AddCors(options =>
+{
+    options.AddPolicy("AllowAll", policyBuilder =>
+    {
+        policyBuilder
+            .AllowAnyOrigin()  // Allows requests from any domain
+            .AllowAnyHeader()  // Allows any request headers
+            .AllowAnyMethod(); // Allows any HTTP method (GET, POST, PUT, etc.)
+    });
+});
+
 
 var app = builder.Build();
 
-// Configure the HTTP request pipeline.
-if (app.Environment.IsDevelopment())
+// 3. Use CORS with the named policy
+app.UseCors("AllowAll");
+
+// Ensure DB is created or migrated
+using (var scope = app.Services.CreateScope())
 {
-    app.UseSwagger();
-    app.UseSwaggerUI();
+    var dbContextFactory = scope.ServiceProvider.GetRequiredService<IDbContextFactory<AppDbContext>>();
+    using var dbContext = dbContextFactory.CreateDbContext();
+    dbContext.Database.EnsureCreated(); // or dbContext.Database.Migrate() if using migrations
 }
 
-app.UseHttpsRedirection();
-
-app.UseAuthorization();
-
 app.MapControllers();
 
-app.Run();
+app.Run();