调整为多租户模式

This commit is contained in:
yubaolee
2021-01-14 23:35:54 +08:00
parent 1228c6e875
commit 1ed50271bf
27 changed files with 148 additions and 59 deletions

View File

@@ -13,6 +13,7 @@
<PackageReference Include="Autofac.Extensions.DependencyInjection" Version="6.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.2" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="2.0.3" />
<PackageReference Include="Moq" Version="4.13.1" />
<PackageReference Include="MySql.Data" Version="8.0.13" />
<PackageReference Include="NUnit" Version="3.12.0" />

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@@ -1,7 +1,9 @@
using System;
using Infrastructure;
using Microsoft.AspNetCore.Http;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Logging.Console;
using Microsoft.Extensions.Options;
using OpenAuth.Repository.Domain;
using OpenAuth.Repository.QueryObj;
@@ -12,21 +14,64 @@ namespace OpenAuth.Repository
{
private ILoggerFactory _LoggerFactory;
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
optionsBuilder.EnableSensitiveDataLogging (true); //允许打印参数
optionsBuilder.UseLoggerFactory (_LoggerFactory);
private IHttpContextAccessor _httpContextAccessor;
private IConfiguration _configuration;
private IOptions<AppSetting> _appConfiguration;
base.OnConfiguring (optionsBuilder);
}
public OpenAuthDBContext(DbContextOptions<OpenAuthDBContext> options, ILoggerFactory loggerFactory)
public OpenAuthDBContext(DbContextOptions<OpenAuthDBContext> options, ILoggerFactory loggerFactory,
IHttpContextAccessor httpContextAccessor, IConfiguration configuration, IOptions<AppSetting> appConfiguration)
: base(options)
{
_LoggerFactory = loggerFactory;
_httpContextAccessor = httpContextAccessor;
_configuration = configuration;
_appConfiguration = appConfiguration;
}
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
optionsBuilder.EnableSensitiveDataLogging(true); //允许打印参数
optionsBuilder.UseLoggerFactory(_LoggerFactory);
InitTenant(optionsBuilder);
base.OnConfiguring(optionsBuilder);
}
//初始化多租户信息根据租户id调整数据库
private void InitTenant(DbContextOptionsBuilder optionsBuilder)
{
if (_httpContextAccessor == null || _httpContextAccessor.HttpContext == null)
{
return;
}
//读取多租户ID
string tenantId = _httpContextAccessor.HttpContext.Request.Query[Define.TENANT_ID];
if (string.IsNullOrEmpty(tenantId))
{
tenantId = _httpContextAccessor.HttpContext.Request.Headers[Define.TENANT_ID];
}
//如果没有租户id或租户用的是默认的OpenAuthDBContext,则不做任何调整
if (string.IsNullOrEmpty(tenantId) || tenantId == "OpenAuthDBContext")
{
return;
}
string connect = _configuration.GetConnectionString(tenantId);
if (string.IsNullOrEmpty(connect)) return;
var dbType =_appConfiguration.Value.DbType;
if (dbType == Define.DBTYPE_SQLSERVER)
{
optionsBuilder.UseSqlServer(connect);
}
else //mysql
{
optionsBuilder.UseMySql(connect);
}
}
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.Entity<DataPrivilegeRule>()

View File

@@ -1,8 +1,13 @@
using System.Reflection;
using Autofac;
using Autofac.Extensions.DependencyInjection;
using Infrastructure;
using Microsoft.AspNetCore.Http;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Options;
using Moq;
using NUnit.Framework;
using OpenAuth.Repository.Interface;
@@ -26,6 +31,22 @@ namespace OpenAuth.Repository.Test
serviceCollection.AddScoped(typeof(IRepository<,>), typeof(BaseRepository<,>));
serviceCollection.AddScoped(typeof(IUnitWork<>), typeof(UnitWork<>));
//模拟配置文件
var optionMock = new Mock<IOptions<AppSetting>>();
optionMock.Setup(x => x.Value).Returns(new AppSetting { DbType = Define.DBTYPE_MYSQL });
serviceCollection.AddScoped(x => optionMock.Object);
//模拟多租户id
var configMock = new Mock<IConfiguration>();
configMock.Setup(x => x.GetSection("ConnectionStrings")[Define.TENANT_ID]).Returns("");
serviceCollection.AddScoped(x => configMock.Object);
var httpContextAccessorMock = new Mock<IHttpContextAccessor>();
httpContextAccessorMock.Setup(x => x.HttpContext.Request.Query[Define.TOKEN_NAME]).Returns("tokentest");
httpContextAccessorMock.Setup(x => x.HttpContext.Request.Query[Define.TENANT_ID]).Returns("OpenAuthDBContext");
serviceCollection.AddScoped(x => httpContextAccessorMock.Object);
serviceCollection.AddDbContext<OpenAuthDBContext>(options =>
options.UseSqlServer("Data Source=.;Initial Catalog=OpenAuthDB;User=sa;Password=000000;Integrated Security=True"));