NetCore3.1系列 Asp.NetCore3.1 WebApi 使用Jwt 授权认证使用(附源代码)

最新推荐文章于 2023-03-28 19:13:26 发布

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最新推荐文章于 2023-03-28 19:13:26 发布 · 1.6k 阅读

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CC 4.0 BY-SA版权

本文介绍了如何在ASP.NET Core中配置JWT认证、设置Swagger UI，并展示了如何在Controller上使用[Authorize]和[AllowAnonymous]特性。包括配置文件、代码实现及使用示例。

1.导入NuGet包

Microsoft.AspNetCore.Authentication.JwtBearer

Swashbuckle.AspNetCore.Swagger

Swashbuckle.AspNetCore.SwaggerUI

2.代码配置

appsettings.json

{
  "Logging": {
    "LogLevel": {
      "Default": "Information",
      "Microsoft": "Warning",
      "Microsoft.Hosting.Lifetime": "Information"
    }
  },
  "AllowedHosts": "*",
  "JwtSettings": {
    "Issuer": "http://localhost:44349/",
    "Audience": "http://localhost:44349/",
    "SecretKey": "a1s2123d45d3f4erqweas5" //私密钥,SecretKey必须大于16位
  }
}

startUp.cs

using Common;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.HttpsPolicy;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Text;
using Microsoft.IdentityModel.Tokens;
using System.Text;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using System.IO;
using Microsoft.OpenApi.Models;
using System.Reflection;
using System.Runtime.Loader;

namespace NetCoreStudy
{
    public class Startup
    {
        public Startup(IConfiguration configuration)
        {
            Configu