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南浔 2024-10-29 09:28:01 +08:00
commit 9b7eb04767
28 changed files with 1030 additions and 86 deletions
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2
Apimanager_backend/Apimanager_backend.csproj
View File

@ -8,11 +8,13 @@
<ItemGroup>
<PackageReference Include="AutoMapper" Version="13.0.1" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.10" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.0">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="8.0.0" />
<PackageReference Include="StackExchange.Redis" Version="2.8.16" />
<PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
</ItemGroup>

33
Apimanager_backend/Config/ServiceCollectionExtensions.cs
View File

@ -1,5 +1,10 @@
using Apimanager_backend.Services;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.IdentityModel.Tokens;
using StackExchange.Redis;
using System.ComponentModel;
using System.Runtime.CompilerServices;
using System.Text;
namespace Apimanager_backend.Config
{
@ -8,7 +13,35 @@ namespace Apimanager_backend.Config
public static IServiceCollection AddAllService(this IServiceCollection services,IConfiguration configuration)
{
services.AddAutoMapper(AppDomain.CurrentDomain.GetAssemblies());
services.AddJWTService(configuration);
services.AddScoped<IUserService, UserService>();
services.AddScoped<IAuthService, AuthService>();
services.AddSingleton<ITokenService, TokenService>();
services.AddSingleton<IRefreshTokenService, RefreshTokenService>();
return services;
}
public static IServiceCollection AddJWTService(this IServiceCollection services,IConfiguration configuration)
{
var jwtSettings = configuration.GetSection("JwtSettings");
var key = Encoding.ASCII.GetBytes(jwtSettings["Secret"]);
// JWT配置
services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
.AddJwtBearer(options =>
{
options.TokenValidationParameters = new TokenValidationParameters
{
ValidateIssuer = true,
ValidateAudience = true,
ValidateLifetime = true,
ValidateIssuerSigningKey = true,
ValidIssuer = jwtSettings["Issuer"],
ValidAudience = jwtSettings["Audience"],
IssuerSigningKey = new SymmetricSecurityKey(key)
};
});
//redis配置
services.AddSingleton<IConnectionMultiplexer>(ConnectionMultiplexer.Connect(configuration["Redis:ConnectionString"]));
return services;
}
}

112
Apimanager_backend/Controllers/AuthController.cs Normal file
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@ -0,0 +1,112 @@
using Apimanager_backend.Dtos;
using Apimanager_backend.Exceptions;
using Apimanager_backend.Models;
using Apimanager_backend.Services;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
namespace Apimanager_backend.Controllers
{
[Route("api/[controller]/[action]")]
[ApiController]
public class AuthController : ControllerBase
{
private readonly IAuthService authService;
private readonly ITokenService tokenService;
private readonly IRefreshTokenService refreshTokenService;
private readonly IUserService userService;
public AuthController(IAuthService authService, ITokenService tokenService, IRefreshTokenService refreshTokenService,IUserService userService)
{
this.authService = authService;
this.tokenService = tokenService;
this.refreshTokenService = refreshTokenService;
this.userService = userService;
}
/// <summary>
/// 用户登录控制器
/// </summary>
/// <param name="dto">登录信息</param>
/// <returns>通用返回信息格式</returns>
[HttpPost]
public async Task<ActionResult<ResponseBase<UserInfoDto>>> Login([FromBody] UserLoginDto dto)
{
try
{
UserInfoDto user = await authService.LoginAsync(dto.UserName, dto.Password);
//生成token
string token = tokenService.GenerateAccessToken(user.Id.ToString(),user.Roles);
//生成refreshtoken
string refreshToken = await refreshTokenService.CreateRefereshTokenAsync(user.Id.ToString());
var responseInfo = new ResponseBase<LoginResponseDto>(
code: 2000,
message: "Login successful",
data: new LoginResponseDto
{
UserInfo = user,
Token = token,
RefreshToken = refreshToken
}
);
return Ok(responseInfo);
}
catch (BaseException e)
{
//错误时，构建错误信息对象
var responseInfo = new ResponseBase<object?>(
code: e.code,
message: e.message,
data: null
);
return e.code switch
{
2001 => Unauthorized(responseInfo),
2002 => Unauthorized(responseInfo),
_ => StatusCode(503)
};
}
}
[HttpPost]
public async Task<ActionResult<ResponseBase<RefreshResponseDto?>>> Refresh([FromBody]RefreshResponseDto dto)
{
try
{
var userId = await refreshTokenService.ValidateRefreshTokenAsync(dto.RefreshToken);
//刷新令牌无效
if (userId == null)
{
var ret = new ResponseBase<RefreshResponseDto?>(
code: 2008,
message: "Refresh expires or is invalid",
data: null
);
return Unauthorized(ret);
}
//获取刷新令牌对应用户信息
var userInfo = await userService.GetUserAsync(int.Parse(userId));
//重新生成令牌
var token = tokenService.GenerateAccessToken(userInfo.Id.ToString(), userInfo.Roles);
//刷新刷新令牌有效期（小于三天才会刷新）
await refreshTokenService.UpdateRefreshTokenAsync(dto.RefreshToken);
var result = new ResponseBase<RefreshResponseDto?>(
code: 1000,
message: "Success",
data: new RefreshResponseDto
{
Token = token,
RefreshToken = dto.RefreshToken
}
);
return Ok(result);
}catch(BaseException e)
{
}
}
}
}

34
Apimanager_backend/Controllers/UserController.cs
View File

@ -7,8 +7,7 @@ using Apimanager_backend.Filters;
namespace Apimanager_backend.Controllers
{
[ModelValidationFilter()]
[Route("api/[controller]")]
[Route("api/[controller]/[action]")]
[ApiController]
public class UserController : ControllerBase
{
@ -17,37 +16,6 @@ namespace Apimanager_backend.Controllers
{
this.userService = userService;
}
/// <summary>
/// 用户登录控制器
/// </summary>
/// <param name="dto">登录信息</param>
/// <returns>通用返回信息格式</returns>
[HttpPost("Login")]
public async Task<ActionResult<ResponseBase<UserInfoDto>>> Login([FromBody]UserLoginDto dto)
{
try
{
UserInfoDto user = await userService.LoginAsync(dto.UserName, dto.Password);
var responseInfo = new ResponseBase<UserInfoDto>(
code: 2000,
message: "Login successful",
data: user
);
return Ok(responseInfo);
}
catch (BaseException e)
{
//错误时，构建错误信息对象
var responseInfo = new ResponseBase<object?>(
code:e.code,
message: e.message,
data: null
);
return Unauthorized(responseInfo);
}
}
}
}

2
Apimanager_backend/Data/ApiContext.cs
View File

@ -20,6 +20,8 @@ namespace Apimanager_backend.Data
public DbSet<Order> Orders { get; set; }
//用户已订购套餐表
public DbSet<UserPackage> UserPackages { get; set; }
//用户角色表
public DbSet<UserRole> UserRoles { get; set; }
public ApiContext(DbContextOptions<ApiContext> options) : base(options) { }
protected override void OnModelCreating(ModelBuilder modelBuilder)
{

21
Apimanager_backend/Data/UserRoleConfig.cs Normal file
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@ -0,0 +1,21 @@
using Apimanager_backend.Models;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace Apimanager_backend.Data
{
public class UserRoleConfig : IEntityTypeConfiguration<UserRole>
{
public void Configure(EntityTypeBuilder<UserRole> builder)
{
builder.HasKey(x => x.Id);
//自增
builder.Property(x => x.Id)
.ValueGeneratedOnAdd();
//外键
builder.HasOne(x => x.User)
.WithMany(u => u.Roles)
.HasForeignKey(x => x.UserId);
}
}
}

11
Apimanager_backend/Dtos/LoginResponseDto.cs Normal file
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@ -0,0 +1,11 @@
using Apimanager_backend.Models;
namespace Apimanager_backend.Dtos
{
public class LoginResponseDto
{
public UserInfoDto UserInfo { get; set; }
public string Token { get; set; }
public string RefreshToken { get; set; }
}
}

11
Apimanager_backend/Dtos/RefreshResponseDto.cs Normal file
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@ -0,0 +1,11 @@
using System.ComponentModel.DataAnnotations;
namespace Apimanager_backend.Dtos
{
public class RefreshResponseDto
{
public string? Token { get; set; }
[Required(ErrorMessage = "RefreshToken is required")]
public string RefreshToken { get; set; }
}
}

16
Apimanager_backend/Dtos/UserInfoBaseDto.cs Normal file
View File

@ -0,0 +1,16 @@
using Apimanager_backend.Models;
namespace Apimanager_backend.Dtos
{
public class UserInfoBaseDto
{
public UserInfoDto UserInfo { get; set; }
public List<UserRole> Roles { get; set; }
public UserInfoBaseDto(UserInfoDto userInfo, List<UserRole> roles)
{
UserInfo = userInfo;
Roles = roles;
}
public UserInfoBaseDto() { }
}
}

2
Apimanager_backend/Dtos/UserInfoDto.cs
View File

@ -7,7 +7,7 @@ namespace Apimanager_backend.Dtos
public int Id { get; set; }
public string UserName { get; set; }
public string Email { get; set; }
public UserRole Role { get; set; }
public List<UserRole> Roles { get; set; }
public bool IsBan { get; set; }
public decimal Balance { get; set; }
public DateTime Created { get; set; }

42
Apimanager_backend/Filters/ExceptionFilter/generalExceptionFilter.cs Normal file
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@ -0,0 +1,42 @@
using Apimanager_backend.Dtos;
using Apimanager_backend.Exceptions;
using Microsoft.AspNetCore.Mvc.Filters;
namespace Apimanager_backend.Filters.ExceptionFilter
{
public class generalExceptionFilter : IExceptionFilter
{
public void OnException(ExceptionContext context)
{
if(context.Exception is BaseException)
{
//构造通用错误返回结果
BaseException exception = (BaseException)context.Exception;
var res = new ResponseBase<object?>(
code:exception.code,
message: exception.message,
data:null
);
//根据自定义错误码返回对应http状态码
int code = 0;
switch (exception.code)
{
case 1001:
case 1005:
case 2007:
case 4001:
code = 400;
break;
case 1002:
case 2001:
code = 401;
break;
case 1003:
case 2006:
case 3001:
}
}
}
}
}

2
Apimanager_backend/Filters/ModelValidationFilter.cs
View File

@ -4,7 +4,7 @@ using Microsoft.AspNetCore.Mvc.Filters;
namespace Apimanager_backend.Filters
{
public class ModelValidationFilter : Attribute,IActionFilter
public class ModelValidationFilter :IActionFilter
{
public void OnActionExecuted(ActionExecutedContext context) { }

408
Apimanager_backend/Migrations/20241030160723_add-userrole-table.Designer.cs generated Normal file
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@ -0,0 +1,408 @@
// <auto-generated />
using System;
using Apimanager_backend.Data;
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
#nullable disable
namespace Apimanager_backend.Migrations
{
[DbContext(typeof(ApiContext))]
[Migration("20241030160723_add-userrole-table")]
partial class adduserroletable
{
/// <inheritdoc />
protected override void BuildTargetModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "8.0.0")
.HasAnnotation("Relational:MaxIdentifierLength", 64);
modelBuilder.Entity("Apimanager_backend.Models.Api", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<DateTime>("CreatedAt")
.HasColumnType("datetime(6)");
b.Property<string>("Endpoint")
.IsRequired()
.HasColumnType("longtext");
b.Property<bool>("IsActive")
.HasColumnType("tinyint(1)");
b.Property<bool>("IsDelete")
.HasColumnType("tinyint(1)");
b.Property<bool>("IsThirdParty")
.HasColumnType("tinyint(1)");
b.Property<int>("Method")
.HasColumnType("int");
b.Property<string>("Name")
.IsRequired()
.HasMaxLength(200)
.HasColumnType("varchar(200)");
b.Property<int?>("PackageId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("PackageId");
b.ToTable("Apis");
});
modelBuilder.Entity("Apimanager_backend.Models.ApiCallLog", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<int>("ApiId")
.HasColumnType("int");
b.Property<int>("CallResult")
.HasColumnType("int");
b.Property<DateTime>("CallTime")
.HasColumnType("datetime(6)");
b.Property<int>("UserId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("ApiId");
b.HasIndex("UserId");
b.ToTable("CallLogs");
});
modelBuilder.Entity("Apimanager_backend.Models.Apipackage", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<int>("CallLimit")
.HasColumnType("int");
b.Property<DateTime>("CreatedAt")
.HasColumnType("datetime(6)");
b.Property<DateTime>("ExpiryDate")
.HasColumnType("datetime(6)");
b.Property<string>("Name")
.IsRequired()
.HasMaxLength(20)
.HasColumnType("varchar(20)");
b.Property<decimal>("Price")
.HasColumnType("decimal(65,30)");
b.HasKey("Id");
b.ToTable("Apipackages");
});
modelBuilder.Entity("Apimanager_backend.Models.OperationLog", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<DateTime>("CreatedAt")
.HasColumnType("datetime(6)");
b.Property<string>("Description")
.IsRequired()
.HasColumnType("longtext");
b.Property<string>("IpAddress")
.IsRequired()
.HasMaxLength(45)
.HasColumnType("varchar(45)");
b.Property<string>("Operation")
.IsRequired()
.HasMaxLength(20)
.HasColumnType("varchar(20)");
b.Property<int>("TargetId")
.HasColumnType("int");
b.Property<string>("TargetType")
.IsRequired()
.HasMaxLength(50)
.HasColumnType("varchar(50)");
b.Property<string>("UserAgent")
.IsRequired()
.HasColumnType("longtext");
b.Property<int>("UserId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("UserId");
b.ToTable("OperationLogs");
});
modelBuilder.Entity("Apimanager_backend.Models.Order", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<decimal>("Amount")
.HasColumnType("decimal(65,30)");
b.Property<DateTime>("CreatedAt")
.HasColumnType("datetime(6)");
b.Property<string>("Description")
.HasColumnType("longtext");
b.Property<string>("OrderNumber")
.IsRequired()
.HasColumnType("varchar(255)");
b.Property<int>("OrderType")
.HasColumnType("int");
b.Property<int>("Status")
.HasColumnType("int");
b.Property<string>("ThirdPartyOrderId")
.HasColumnType("varchar(255)");
b.Property<DateTime>("UpdatedAt")
.HasColumnType("datetime(6)");
b.Property<int>("UserId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("OrderNumber")
.IsUnique();
b.HasIndex("ThirdPartyOrderId")
.IsUnique();
b.HasIndex("UserId");
b.ToTable("Orders");
});
modelBuilder.Entity("Apimanager_backend.Models.User", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<decimal>("Balance")
.HasColumnType("decimal(65,30)");
b.Property<DateTime>("CreatedAt")
.HasColumnType("datetime(6)");
b.Property<string>("Email")
.IsRequired()
.HasColumnType("varchar(255)");
b.Property<bool>("IsBan")
.HasColumnType("tinyint(1)");
b.Property<bool>("IsDelete")
.HasColumnType("tinyint(1)");
b.Property<string>("PassHash")
.IsRequired()
.HasMaxLength(255)
.HasColumnType("varchar(255)");
b.Property<string>("Username")
.IsRequired()
.HasColumnType("varchar(255)");
b.HasKey("Id");
b.HasIndex("Email")
.IsUnique();
b.HasIndex("Username")
.IsUnique();
b.ToTable("Users");
});
modelBuilder.Entity("Apimanager_backend.Models.UserPackage", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<int>("PackageId")
.HasColumnType("int");
b.Property<DateTime>("PurchasedAt")
.HasColumnType("datetime(6)");
b.Property<int>("RemainingCalls")
.HasColumnType("int");
b.Property<int>("UserId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("PackageId");
b.HasIndex("UserId");
b.ToTable("UserPackages");
});
modelBuilder.Entity("Apimanager_backend.Models.UserRole", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<string>("Role")
.IsRequired()
.HasColumnType("longtext");
b.Property<int>("UserId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("UserId");
b.ToTable("UserRoles");
});
modelBuilder.Entity("Apimanager_backend.Models.Api", b =>
{
b.HasOne("Apimanager_backend.Models.Apipackage", "Package")
.WithMany("Apis")
.HasForeignKey("PackageId");
b.Navigation("Package");
});
modelBuilder.Entity("Apimanager_backend.Models.ApiCallLog", b =>
{
b.HasOne("Apimanager_backend.Models.Api", "Api")
.WithMany("ApiCalls")
.HasForeignKey("ApiId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("Apimanager_backend.Models.User", "User")
.WithMany("CallLogs")
.HasForeignKey("UserId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Api");
b.Navigation("User");
});
modelBuilder.Entity("Apimanager_backend.Models.OperationLog", b =>
{
b.HasOne("Apimanager_backend.Models.User", "User")
.WithMany("operationLogs")
.HasForeignKey("UserId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("User");
});
modelBuilder.Entity("Apimanager_backend.Models.Order", b =>
{
b.HasOne("Apimanager_backend.Models.User", "User")
.WithMany("Orders")
.HasForeignKey("UserId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("User");
});
modelBuilder.Entity("Apimanager_backend.Models.UserPackage", b =>
{
b.HasOne("Apimanager_backend.Models.Apipackage", "Package")
.WithMany("Packages")
.HasForeignKey("PackageId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.HasOne("Apimanager_backend.Models.User", "User")
.WithMany("Packages")
.HasForeignKey("UserId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("Package");
b.Navigation("User");
});
modelBuilder.Entity("Apimanager_backend.Models.UserRole", b =>
{
b.HasOne("Apimanager_backend.Models.User", "User")
.WithMany("Roles")
.HasForeignKey("UserId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("User");
});
modelBuilder.Entity("Apimanager_backend.Models.Api", b =>
{
b.Navigation("ApiCalls");
});
modelBuilder.Entity("Apimanager_backend.Models.Apipackage", b =>
{
b.Navigation("Apis");
b.Navigation("Packages");
});
modelBuilder.Entity("Apimanager_backend.Models.User", b =>
{
b.Navigation("CallLogs");
b.Navigation("Orders");
b.Navigation("Packages");
b.Navigation("Roles");
b.Navigation("operationLogs");
});
#pragma warning restore 612, 618
}
}
}

60
Apimanager_backend/Migrations/20241030160723_add-userrole-table.cs Normal file
View File

@ -0,0 +1,60 @@
using Microsoft.EntityFrameworkCore.Metadata;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace Apimanager_backend.Migrations
{
/// <inheritdoc />
public partial class adduserroletable : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropColumn(
name: "Role",
table: "Users");
migrationBuilder.CreateTable(
name: "UserRoles",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("MySql:ValueGenerationStrategy", MySqlValueGenerationStrategy.IdentityColumn),
UserId = table.Column<int>(type: "int", nullable: false),
Role = table.Column<string>(type: "longtext", nullable: false)
.Annotation("MySql:CharSet", "utf8mb4")
},
constraints: table =>
{
table.PrimaryKey("PK_UserRoles", x => x.Id);
table.ForeignKey(
name: "FK_UserRoles_Users_UserId",
column: x => x.UserId,
principalTable: "Users",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
})
.Annotation("MySql:CharSet", "utf8mb4");
migrationBuilder.CreateIndex(
name: "IX_UserRoles_UserId",
table: "UserRoles",
column: "UserId");
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "UserRoles");
migrationBuilder.AddColumn<int>(
name: "Role",
table: "Users",
type: "int",
nullable: false,
defaultValue: 0);
}
}
}

36
Apimanager_backend/Migrations/ApiContextModelSnapshot.cs
View File

@ -233,9 +233,6 @@ namespace Apimanager_backend.Migrations
.HasMaxLength(255)
.HasColumnType("varchar(255)");
b.Property<int>("Role")
.HasColumnType("int");
b.Property<string>("Username")
.IsRequired()
.HasColumnType("varchar(255)");
@ -278,6 +275,26 @@ namespace Apimanager_backend.Migrations
b.ToTable("UserPackages");
});
modelBuilder.Entity("Apimanager_backend.Models.UserRole", b =>
{
b.Property<int>("Id")
.ValueGeneratedOnAdd()
.HasColumnType("int");
b.Property<string>("Role")
.IsRequired()
.HasColumnType("longtext");
b.Property<int>("UserId")
.HasColumnType("int");
b.HasKey("Id");
b.HasIndex("UserId");
b.ToTable("UserRoles");
});
modelBuilder.Entity("Apimanager_backend.Models.Api", b =>
{
b.HasOne("Apimanager_backend.Models.Apipackage", "Package")
@ -347,6 +364,17 @@ namespace Apimanager_backend.Migrations
b.Navigation("User");
});
modelBuilder.Entity("Apimanager_backend.Models.UserRole", b =>
{
b.HasOne("Apimanager_backend.Models.User", "User")
.WithMany("Roles")
.HasForeignKey("UserId")
.OnDelete(DeleteBehavior.Cascade)
.IsRequired();
b.Navigation("User");
});
modelBuilder.Entity("Apimanager_backend.Models.Api", b =>
{
b.Navigation("ApiCalls");
@ -367,6 +395,8 @@ namespace Apimanager_backend.Migrations
b.Navigation("Packages");
b.Navigation("Roles");
b.Navigation("operationLogs");
});
#pragma warning restore 612, 618

3
Apimanager_backend/Models/User.cs
View File

@ -30,7 +30,7 @@ namespace Apimanager_backend.Models
/// <summary>
/// 用户角色
/// </summary>
public UserRole Role { get; set; } // Enum('Admin','User')
//public UserRole Role { get; set; } // Enum('Admin','User')
/// <summary>
/// 是否禁用
@ -56,5 +56,6 @@ namespace Apimanager_backend.Models
public ICollection<OperationLog> operationLogs { get; set; }
public ICollection<ApiCallLog> CallLogs { get; set; }
public ICollection<Order> Orders { get; set; }
public ICollection<UserRole> Roles { get; set; } = new List<UserRole>();
}
}

15
Apimanager_backend/Models/UserRole.cs
View File

@ -1,8 +1,15 @@
namespace Apimanager_backend.Models
using System.Text.Json.Serialization;
namespace Apimanager_backend.Models
{
public enum UserRole
public class UserRole
{
Admin = 0,
User = 1
public int Id { get; set; }
public int UserId { get; set; }
public string Role { get; set; }
//导航属性
[JsonIgnore]
public User User { get; set; }
}
}

9
Apimanager_backend/Program.cs
View File

@ -21,7 +21,15 @@ builder.Services.AddAllService(configuration);
builder.Services.AddControllers(options =>
{
options.Filters.Add<ModelValidationFilter>();
}).ConfigureApiBehaviorOptions(option =>
{
option.SuppressModelStateInvalidFilter = true;
})
.AddJsonOptions(options =>
{
options.JsonSerializerOptions.MaxDepth = 64;
});
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();
@ -37,6 +45,7 @@ if (app.Environment.IsDevelopment())
app.UseHttpsRedirection();
app.UseAuthentication();
app.UseAuthorization();
app.MapControllers();

41
Apimanager_backend/Services/AuthService.cs Normal file
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@ -0,0 +1,41 @@
using Apimanager_backend.Data;
using Apimanager_backend.Dtos;
using Apimanager_backend.Exceptions;
using Apimanager_backend.Models;
using AutoMapper;
using Microsoft.EntityFrameworkCore;
namespace Apimanager_backend.Services
{
public class AuthService:IAuthService
{
private readonly ApiContext apiContext;
private readonly IMapper mapper;
public AuthService(ApiContext apiContext, IMapper automapper)
{
this.apiContext = apiContext;
this.mapper = automapper;
}
public async Task<UserInfoDto> LoginAsync(string username, string password)
{
//查找用户
User? user = await apiContext.Users.Include(x => x.Roles).SingleOrDefaultAsync(x =>
x.Username == username && x.PassHash == password
);
//用户不存在或密码错误都为登录失败
if (user == null)
{
throw new BaseException(2001, "Invalid username or password");
}
//用户被禁用
if (user.IsBan)
{
throw new BaseException(2002, "User account is disabled");
}
return mapper.Map<UserInfoDto>(user);
}
}
}

15
Apimanager_backend/Services/IAuthService.cs Normal file
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@ -0,0 +1,15 @@
using Apimanager_backend.Dtos;
namespace Apimanager_backend.Services
{
public interface IAuthService
{
/// <summary>
/// 登录用户，根据用户名和密码进行身份验证。
/// </summary>
/// <param name="username">用户名</param>
/// <param name="password">密码</param>
/// <returns>包含用户信息的 <see cref="UserInfoBaseDto"/></returns>
Task<UserInfoDto> LoginAsync(string username, string password);
}
}

30
Apimanager_backend/Services/IRefreshTokenService.cs Normal file
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@ -0,0 +1,30 @@
namespace Apimanager_backend.Services
{
public interface IRefreshTokenService
{
/// <summary>
/// 创建刷新令牌
/// </summary>
/// <param name="userId">用户id</param>
/// <returns>刷新令牌</returns>
Task<string> CreateRefereshTokenAsync(string userId);
/// <summary>
/// 验证刷新令牌
/// </summary>
/// <param name="refreshToken">刷新令牌</param>
/// <returns>是否验证通过</returns>
Task<string?> ValidateRefreshTokenAsync(string refreshToken);
/// <summary>
/// 删除刷新令牌
/// </summary>
/// <param name="refreshToken">刷新令牌</param>
/// <returns>是否删除成功</returns>
Task DeleterRefreshTokenAsync(string refreshToken);
/// <summary>
/// 更新刷新令牌有效期
/// </summary>
/// <param name="refreshToken">刷新令牌</param>
/// <returns>是否成功</returns>
Task UpdateRefreshTokenAsync(string refreshToken);
}
}

16
Apimanager_backend/Services/ITokenService.cs Normal file
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@ -0,0 +1,16 @@
using Apimanager_backend.Models;
namespace Apimanager_backend.Services
{
public interface ITokenService
{
/// <summary>
/// 拥护凭证
/// </summary>
/// <param name="userId">用户ID</param>
/// <param name="username">用户名</param>
/// <param name="role">角色</param>
/// <returns>token</returns>
string GenerateAccessToken(string userId, List<UserRole> roles);
}
}

12
Apimanager_backend/Services/IUserService.cs
View File

@ -6,13 +6,7 @@ namespace Apimanager_backend.Services
{
public interface IUserService
{
/// <summary>
/// 登录用户，根据用户名和密码进行身份验证。
/// </summary>
/// <param name="username">用户名</param>
/// <param name="password">密码</param>
/// <returns>包含用户信息的 <see cref="UserInfoDto"/></returns>
Task<UserInfoDto> LoginAsync(string username, string password);
/// <summary>
/// 发送密码重置邮件到指定邮箱。
@ -33,9 +27,9 @@ namespace Apimanager_backend.Services
/// <summary>
/// 获取用户信息。
/// </summary>
/// <param name="username">用户名</param>
/// <param name="userId">用户ID</param>
/// <returns>包含用户信息的 <see cref="UserInfoDto"/></returns>
Task<UserInfoDto> GetUserAsync(string username);
Task<UserInfoDto> GetUserAsync(int userId);
/// <summary>
/// 更新用户信息。

68
Apimanager_backend/Services/RefreshTokenService.cs Normal file
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@ -0,0 +1,68 @@
using Apimanager_backend.Exceptions;
using StackExchange.Redis;
namespace Apimanager_backend.Services
{
public class RefreshTokenService : IRefreshTokenService
{
private readonly IConnectionMultiplexer redis;
private readonly IConfiguration configuration;
public RefreshTokenService(IConnectionMultiplexer redis, IConfiguration configuration)
{
this.redis = redis;
this.configuration = configuration;
}
public async Task<string> CreateRefereshTokenAsync(string userId)
{
var refreshToken = Guid.NewGuid().ToString();
var expiryDays = Convert.ToDouble(configuration["JwtSettings:RefreshTokenExpiryDays"]);
// 保存到Redis，设置过期时间
var db = redis.GetDatabase();
var res = await db.StringSetAsync(refreshToken, userId, TimeSpan.FromDays(expiryDays));
if (!res)
{
throw new BaseException(1006, "Service unavailable");
}
return refreshToken;
}
public async Task DeleterRefreshTokenAsync(string refreshToken)
{
var db = redis.GetDatabase();
bool res = await db.KeyDeleteAsync(refreshToken);
if (!res)
{
throw new BaseException(1006, "Service unavailable");
}
}
public async Task UpdateRefreshTokenAsync(string refreshToken)
{
var db = redis.GetDatabase();
var expiryDays = Convert.ToDouble(configuration["JwtSettings:RefreshTokenExpiryDays"]);
//获取refresh剩余有效时间
var time =await db.KeyTimeToLiveAsync(refreshToken);
//判断有效时间是否大于零天小于三天，否则不刷新有效期
if(time <= TimeSpan.Zero || time >= TimeSpan.FromDays(3))
{
return;
}
//刷新过期时间
await db.KeyExpireAsync(refreshToken,TimeSpan.FromDays(expiryDays));
}
public async Task<string?> ValidateRefreshTokenAsync(string refreshToken)
{
var db = redis.GetDatabase();
var redisValue = await db.StringGetAsync(refreshToken);
//验证refreshToken是否存在
if (!redisValue.HasValue)
{
return null;
}
return redisValue.ToString();
}
}
}

50
Apimanager_backend/Services/TokenService.cs Normal file
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@ -0,0 +1,50 @@

using Apimanager_backend.Models;
using Microsoft.AspNetCore.Identity;
using Microsoft.Extensions.Configuration;
using Microsoft.IdentityModel.Tokens;
using System.IdentityModel.Tokens.Jwt;
using System.Security.Claims;
using System.Text;
namespace Apimanager_backend.Services
{
public class TokenService:ITokenService
{
public readonly IConfiguration configuration;
public TokenService(IConfiguration configuration)
{
this.configuration = configuration;
}
public string GenerateAccessToken(string userId,List<UserRole> roles)
{
var jwtSettings = configuration.GetSection("JwtSettings");
// 创建Claims列表，包含用户名和角色信息
var claims = new List<Claim>
{
new Claim("userId", userId), // 使用userId作为唯一标识
new Claim(JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString())
};
//添加用户角色
foreach(var role in roles)
{
var claim = new Claim(ClaimTypes.Role, role.Role.ToString());
claims.Add(claim);
}
var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(jwtSettings["Secret"]));
var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
var token = new JwtSecurityToken(
issuer: jwtSettings["Issuer"],
audience: jwtSettings["Audience"],
claims: claims,
expires: DateTime.Now.AddMinutes(Convert.ToDouble(jwtSettings["AccessTokenExpiryMinutes"])),
signingCredentials: creds);
return new JwtSecurityTokenHandler().WriteToken(token);
}
}
}

31
Apimanager_backend/Services/UserService.cs
View File

@ -34,9 +34,15 @@ namespace Apimanager_backend.Services
throw new NotImplementedException();
}
public Task<UserInfoDto> GetUserAsync(string username)
public async Task<UserInfoDto> GetUserAsync(int userId)
{
throw new NotImplementedException();
User? user = await apiContext.Users.SingleOrDefaultAsync(x => x.Id == userId);
//未找到用户
if (user == null)
{
throw new BaseException(2004, "User not found");
}
return mapper.Map<UserInfoDto>(user);
}
public Task<List<UserInfoDto>> GetUsersAsync(int page, int pageSize, bool desc)
@ -44,27 +50,6 @@ namespace Apimanager_backend.Services
throw new NotImplementedException();
}
public async Task<UserInfoDto> LoginAsync(string username, string password)
{
//查找用户
User? user = await apiContext.Users.SingleOrDefaultAsync(x =>
x.Username == username && x.PassHash == password
);
//用户不存在或密码错误都为登录失败
if(user == null)
{
throw new BaseException(2001, "Invalid username or password");
}
//用户被禁用
if (user.IsBan)
{
throw new BaseException(2002, "User account is disabled");
}
return mapper.Map<UserInfoDto>(user);
}
public Task ResetPasswordAsync(string email, string token, string newPassword)
{

10
Apimanager_backend/appsettings.json
View File

@ -8,5 +8,15 @@
"AllowedHosts": "*",
"ConnectionStrings": {
"DefaultConnection": "server=192.168.5.200;username=root;password=768788Dyw@;port=3306;database=api_billing_system;SslMode=Preferred;"
},
"JwtSettings": {
"Secret": "deXtdXode6hv0SI1o6xRw1ALkn0vYsWn",
"Issuer": "qinglan",
"Audience": "qinglan",
"AccessTokenExpiryMinutes": 60,
"RefreshTokenExpiryDays": 7
},
"redis": {
"ConnectionString": "192.168.5.200:6379"
}
}

4
ErrorCode.md
View File

@ -15,7 +15,7 @@
#### 用户模块错误码（2xxx）
| 错误码 | HTTP状态码 | 描述 | Message |
| ------ | ---------- | -------------------- | ---------------------------- |
| ------ | ---------- | -------------------- | ----------------------------- |
| 2000 | 200 | 登录成功 | Login successful |
| 2001 | 401 | 用户名或密码错误 | Invalid username or password |
| 2002 | 401 | 用户账户被禁用 | User account is disabled |
@ -24,6 +24,8 @@
| 2005 | 409 | 邮箱已存在 | Email already exists |
| 2006 | 403 | 用户无权限进行该操作 | Permission denied |
| 2007 | 400 | 密码重置失败 | Password reset failed |
| 2008 | 403 | 凭证到期或无效 | Token expires or is invalid |
| 2009 | 403 | 刷新令牌到期或无效 | Refresh expires or is invalid |
#### API模块错误码（3xxx）