namespace APIJSON.NET

{

using System;

using System.Collections.Generic;

using System.Text;

using APIJSON.NET.Models;

using APIJSON.NET.Services;

using Microsoft.AspNetCore.Builder;

using Microsoft.AspNetCore.Hosting;

using Microsoft.AspNetCore.Http;

using Microsoft.AspNetCore.Mvc;

using Microsoft.Extensions.Configuration;

using Microsoft.Extensions.DependencyInjection;

using Microsoft.IdentityModel.Tokens;

using Microsoft.OpenApi.Models;

using Swashbuckle.AspNetCore.Swagger;

public class Startup

{

private const string _defaultCorsPolicyName = "localhost";

public Startup(IConfiguration configuration)

{

Configuration = configuration;

}

public IConfiguration Configuration { get; }

// This method gets called by the runtime. Use this method to add services to the container.

public void ConfigureServices(IServiceCollection services)

{

services.Configure<List<Role>>(Configuration.GetSection("RoleList"));

services.Configure<Dictionary<string,string>>(Configuration.GetSection("tablempper"));

services.Configure<TokenAuthConfiguration>(tokenAuthConfig =>

{

tokenAuthConfig.SecurityKey = new SymmetricSecurityKey(Encoding.ASCII.GetBytes(Configuration["Authentication:JwtBearer:SecurityKey"]));

tokenAuthConfig.Issuer = Configuration["Authentication:JwtBearer:Issuer"];

tokenAuthConfig.Audience = Configuration["Authentication:JwtBearer:Audience"];

tokenAuthConfig.SigningCredentials = new SigningCredentials(tokenAuthConfig.SecurityKey, SecurityAlgorithms.HmacSha256);

tokenAuthConfig.Expiration = TimeSpan.FromDays(1);

});

AuthConfigurer.Configure(services, Configuration);

var origins = Configuration.GetSection("CorsUrls").Value.Split(",");

services.AddCors( options => options.AddPolicy( _defaultCorsPolicyName,

builder =>

builder.WithOrigins(origins)

.AllowAnyHeader()

.AllowAnyMethod().AllowCredentials()

));

services.AddControllers()

.AddNewtonsoftJson(options =>

{

options.SerializerSettings.ReferenceLoopHandling = Newtonsoft.Json.ReferenceLoopHandling.Ignore;

options.SerializerSettings.DateFormatString = "yyyy-MM-dd HH:mm:ss";

}); ;

services.AddSwaggerGen(c =>

{

c.SwaggerDoc("v1", new OpenApiInfo { Title = "APIJSON.NET", Version = "v1" });

});

services.AddSingleton<DbContext>();

services.AddSingleton<SelectTable>();

services.AddSingleton<TokenAuthConfiguration>();

services.AddSingleton<IHttpContextAccessor, HttpContextAccessor>();

services.AddTransient<IIdentityService, IdentityService>();

services.AddTransient<ITableMapper, TableMapper>();

}

// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.

public void Configure(IApplicationBuilder app, IWebHostEnvironment env)

{

app.UseAuthentication();

app.UseRouting();

app.UseAuthorization();

app.UseStaticFiles();

app.UseCors(_defaultCorsPolicyName);

app.UseSwagger();

app.UseSwaggerUI(c =>

{

c.SwaggerEndpoint("/swagger/v1/swagger.json", "My API V1");

});

app.UseEndpoints(endpoints =>

{

endpoints.MapControllers();

});

app.UseJwtTokenMiddleware();

DbInit.Initialize(app);

}

}

}