92 lines
3.5 KiB
C#
92 lines
3.5 KiB
C#
using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Hosting;
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using Microsoft.Extensions.Logging;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Migrations;
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using Sample.Migrations.EFCores;
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using ShardingCore;
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using ShardingCore.Bootstrappers;
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using ShardingCore.Core.VirtualDatabase.VirtualDataSources.Abstractions;
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namespace Sample.Migrations
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{
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public class Startup
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{
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public Startup(IConfiguration configuration)
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{
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Configuration = configuration;
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}
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public IConfiguration Configuration { get; }
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// This method gets called by the runtime. Use this method to add services to the container.
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public void ConfigureServices(IServiceCollection services)
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{
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services.AddControllers();
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//services.AddDbContext<DefaultShardingTableDbContext>((sp, builder) =>
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//{
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// var virtualDataSource =
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// sp.GetRequiredService<IVirtualDataSourceManager<DefaultShardingTableDbContext>>()
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// .GetCurrentVirtualDataSource();
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// var connectionString = virtualDataSource.GetConnectionString(virtualDataSource.DefaultDataSourceName);
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// virtualDataSource.ConfigurationParams.UseDbContextOptionsBuilder(connectionString, builder)
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// .UseSharding<DefaultShardingTableDbContext>();
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//});
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//services.AddShardingConfigure<DefaultShardingTableDbContext>().ShardingEntityConfigOptions...
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//services.AddShardingDbContext<DefaultShardingTableDbContext>(
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// (conn, o) =>
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// o.UseSqlServer(conn)
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// .ReplaceService<IMigrationsSqlGenerator,ShardingSqlServerMigrationsSqlGenerator<DefaultShardingTableDbContext>>()
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// ).Begin(o =>
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// {
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// o.CreateShardingTableOnStart = false;
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// o.EnsureCreatedWithOutShardingTable = false;
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// o.AutoTrackEntity = true;
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// })
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// .AddShardingTransaction((connection, builder) =>
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// builder.UseSqlServer(connection))
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// .AddDefaultDataSource("ds0",
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// "Data Source=localhost;Initial Catalog=ShardingCoreDBMigration;Integrated Security=True;")
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// .AddShardingTableRoute(o =>
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// {
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// o.AddShardingTableRoute<ShardingWithModVirtualTableRoute>();
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// o.AddShardingTableRoute<ShardingWithDateTimeVirtualTableRoute>();
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// }).End();
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}
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// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
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public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
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{
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if (env.IsDevelopment())
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{
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app.UseDeveloperExceptionPage();
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}
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//var shardingBootstrapper = app.ApplicationServices.GetRequiredService<IShardingBootstrapper>();
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//shardingBootstrapper.Start();
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app.UseRouting();
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app.UseAuthorization();
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app.UseEndpoints(endpoints =>
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{
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endpoints.MapControllers();
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});
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}
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}
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}
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