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how to integrate angular in asp .net core web api

sheldon_07 answered on August 11, 2023 Popularity 8/10 Helpfulness 1/10

answer how to integrate angular in asp .net core web api

how to integrate angular in asp .net core web api

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//program.cs
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.FileProviders;
using Microsoft.Extensions.Hosting;
using Microsoft.EntityFrameworkCore;
using Note.Models;
using System.IO;
using Microsoft.AspNetCore;

var webHostBuilder = WebHost.CreateDefaultBuilder(args)
    .ConfigureServices((hostContext, services) =>
    {
        services.AddControllers();
        services.AddEndpointsApiExplorer();
        services.AddSwaggerGen();

        var configuration = new ConfigurationBuilder()
            .SetBasePath(hostContext.HostingEnvironment.ContentRootPath)
            .AddJsonFile("appsettings.json")
            .Build();

        string connectionString = configuration.GetConnectionString("DefaultConnection");

        services.AddDbContext<Test1Context>(options =>
            options.UseSqlServer(connectionString));
    })
    .Configure(app =>
    {
       
        app.UseHttpsRedirection();
        app.UseStaticFiles(new StaticFileOptions
        {
            FileProvider = new PhysicalFileProvider(Path.Combine(app.ApplicationServices.GetRequiredService<IWebHostEnvironment>().ContentRootPath, "dist", "first-app")),
            RequestPath = ""
        });

       // app.UseStaticFiles();
        app.UseRouting();
        app.UseAuthorization();

        app.UseEndpoints(endpoints =>
        {
            endpoints.MapControllerRoute(
         name: "fallback",
         pattern: "{*url}",
         defaults: new { controller = "Fallback", action = "Index" });
        });
    });

webHostBuilder.Build().Run();

//fallbackcontroller
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.FileProviders;
using Microsoft.AspNetCore.Hosting;
using System.IO;

namespace Note.Controllers
{
    public class FallbackController : Controller
    {
        private readonly IWebHostEnvironment _environment;

        public FallbackController(IWebHostEnvironment environment)
        {
            _environment = environment;
        }

        public IActionResult Index()
        {
            var fileProvider = new PhysicalFileProvider(
                Path.Combine(_environment.ContentRootPath, "dist", "first-app")
            );

            var fileInfo = fileProvider.GetFileInfo("index.html");
            if (!fileInfo.Exists)
            {
                // Handle the case where index.html is not found
                return Content("Index file not found.", "text/plain");
            }

            using (var stream = fileInfo.CreateReadStream())
            using (var reader = new StreamReader(stream))
            {
                var content = reader.ReadToEnd();
                return Content(content, "text/html");
            }
        }
    }
}

Popularity 8/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: .net-core angular api integrate web whatever

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Contributed on Aug 11 2023

sheldon_07

0 Answers Avg Quality 2/10

how to integrate angular in asp .net core web api

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