lg_backend/langguanApi/Program.cs

149 lines
4.1 KiB
C#

using langguanApi.Common.Redis;
using langguanApi.Common.WebSocket;
using langguanApi.Extensions;
using langguanApi.Extensions.AutoDI;
using langguanApi.Middleware;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Options;
using Microsoft.OpenApi.Models;
using Newtonsoft.Json.Linq;
using System.Net;
using System.Text.Json;
var builder = WebApplication.CreateBuilder(args);
// Add services to the container.
builder.Services.AddControllers(options =>
{
options.Filters.Add<CustomerExceptionFilter>();
}).AddNewtonsoftJson(option =>
{
option.SerializerSettings.ContractResolver = new Newtonsoft.Json.Serialization.DefaultContractResolver();
option.SerializerSettings.DateFormatString = "yyyy-MM-dd HH:mm:ss";
//驼峰
option.SerializerSettings.ContractResolver = new Newtonsoft.Json.Serialization.CamelCasePropertyNamesContractResolver();
}).AddJsonOptions(option =>
{
option.JsonSerializerOptions.PropertyNamingPolicy = JsonNamingPolicy.CamelCase;
});
//swagger
builder.Services.AddSwaggerGen(
options =>
{
options.SwaggerDoc("v1", new OpenApiInfo()
{
Title = "Title",
Version = "v1",
Description = "Description",
});
var path = Path.Combine(AppContext.BaseDirectory, "langguanApi.xml");
options.IncludeXmlComments(path, true);
options.OrderActionsBy(_ => _.RelativePath);
});
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
//websocket
builder.Services.AddSignalR();
//redis
var redisoptions = builder.Configuration.GetSection("Redis").Get<RedisOptions>();
if (redisoptions != null)
{
builder.Services.AddRedis(options =>
{
options.Port = redisoptions.Port;
options.Server = redisoptions.Server;
options.Index = redisoptions.Index;
options.Password = redisoptions.Password;
options.Key = redisoptions.Key;
});
}
//自动注入
builder.Services.ServicesAutoInjectionExtension();
builder.Services.AddSocketService();
builder.Services.AddHttpClient();
builder.Services.AddHttpClient("httpreq", m => { }).ConfigurePrimaryHttpMessageHandler(() => new HttpClientHandler
{
ServerCertificateCustomValidationCallback = (m, c, ch, e) => true
});
//cross domain
builder.Services.AddCors(options =>
{
options.AddPolicy("CorsPolicy", builder =>
{
builder.AllowAnyOrigin();
builder.AllowAnyMethod();
builder.AllowAnyHeader();
});
});
var app = builder.Build();
ServiceLocator.Instance = app.Services;
app.UseRouting();
//执行匹配的端点
app.UseEndpoints(endpoints =>
{
endpoints.MapHub<SocketHub>("/notification");
endpoints.MapControllers();
});
// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
app.UseSwagger();
app.UseSwaggerUI();
}
app.UseSwagger();
app.UseSwaggerUI();
app.UseCors("CorsPolicy");
//app.UseAuthorization();
if (!await GetNowTimeAsync())
{
Console.WriteLine("当前时间不在可运行时间范围内,请联系供应商。");
Environment.Exit(0);
}
app.Run();
//获取当前时间是否在可运行时间范围内
static async Task<bool> GetNowTimeAsync()
{
try
{
DateTime startTime = DateTime.Parse("2024-09-01");
//从公网上获取当前时间
var url = "http://www.worldtimeapi.org/api/ip";
var myClient = new HttpClient(new HttpClientHandler() { UseDefaultCredentials = true });
var response = await myClient.GetStringAsync(url);
var time = JObject.Parse(response)["datetime"].ToString();
var now = DateTime.Parse(time);
Console.WriteLine($"当前时间:{now},过期时间:{startTime.AddDays(365)},距离过期时间还有:{(startTime.AddDays(365) - now).Days} 天");
return startTime.AddDays(365) > now ? true : false;
}
catch
{
return false;
}
}
/// <summary>
/// 暂存服务
/// </summary>
public static class ServiceLocator
{
/// <summary>
/// 服务容器
/// </summary>
public static IServiceProvider Instance { get; set; }
}