300 lines
12 KiB
C#
300 lines
12 KiB
C#
using System.Linq.Expressions;
|
|
using System.Reflection;
|
|
using System.Text.Json;
|
|
using System.Text.Json.Serialization;
|
|
using DysonNetwork.Pass.Permission;
|
|
using DysonNetwork.Shared.Models;
|
|
using Microsoft.EntityFrameworkCore;
|
|
using Microsoft.EntityFrameworkCore.Design;
|
|
using Microsoft.EntityFrameworkCore.Query;
|
|
using NodaTime;
|
|
using Quartz;
|
|
|
|
namespace DysonNetwork.Pass;
|
|
|
|
public class AppDatabase(
|
|
DbContextOptions<AppDatabase> options,
|
|
IConfiguration configuration
|
|
) : DbContext(options)
|
|
{
|
|
public DbSet<SnPermissionNode> PermissionNodes { get; set; } = null!;
|
|
public DbSet<SnPermissionGroup> PermissionGroups { get; set; } = null!;
|
|
public DbSet<SnPermissionGroupMember> PermissionGroupMembers { get; set; } = null!;
|
|
|
|
public DbSet<SnMagicSpell> MagicSpells { get; set; } = null!;
|
|
public DbSet<SnAccount> Accounts { get; set; } = null!;
|
|
public DbSet<SnAccountConnection> AccountConnections { get; set; } = null!;
|
|
public DbSet<SnAccountProfile> AccountProfiles { get; set; } = null!;
|
|
public DbSet<SnAccountContact> AccountContacts { get; set; } = null!;
|
|
public DbSet<SnAccountAuthFactor> AccountAuthFactors { get; set; } = null!;
|
|
public DbSet<SnAccountRelationship> AccountRelationships { get; set; } = null!;
|
|
public DbSet<SnAccountStatus> AccountStatuses { get; set; } = null!;
|
|
public DbSet<SnCheckInResult> AccountCheckInResults { get; set; } = null!;
|
|
public DbSet<SnPresenceActivity> PresenceActivities { get; set; } = null!;
|
|
public DbSet<SnAccountBadge> Badges { get; set; } = null!;
|
|
public DbSet<SnActionLog> ActionLogs { get; set; } = null!;
|
|
public DbSet<SnAbuseReport> AbuseReports { get; set; } = null!;
|
|
|
|
public DbSet<SnAuthSession> AuthSessions { get; set; } = null!;
|
|
public DbSet<SnAuthChallenge> AuthChallenges { get; set; } = null!;
|
|
public DbSet<SnAuthClient> AuthClients { get; set; } = null!;
|
|
public DbSet<SnApiKey> ApiKeys { get; set; } = null!;
|
|
|
|
public DbSet<SnRealm> Realms { get; set; } = null!;
|
|
public DbSet<SnRealmMember> RealmMembers { get; set; } = null!;
|
|
|
|
public DbSet<SnWallet> Wallets { get; set; } = null!;
|
|
public DbSet<SnWalletPocket> WalletPockets { get; set; } = null!;
|
|
public DbSet<SnWalletOrder> PaymentOrders { get; set; } = null!;
|
|
public DbSet<SnWalletTransaction> PaymentTransactions { get; set; } = null!;
|
|
public DbSet<SnWalletFund> WalletFunds { get; set; } = null!;
|
|
public DbSet<SnWalletFundRecipient> WalletFundRecipients { get; set; } = null!;
|
|
public DbSet<SnWalletSubscription> WalletSubscriptions { get; set; } = null!;
|
|
public DbSet<SnWalletGift> WalletGifts { get; set; } = null!;
|
|
public DbSet<SnWalletCoupon> WalletCoupons { get; set; } = null!;
|
|
|
|
public DbSet<SnAccountPunishment> Punishments { get; set; } = null!;
|
|
|
|
public DbSet<SnSocialCreditRecord> SocialCreditRecords { get; set; } = null!;
|
|
public DbSet<SnExperienceRecord> ExperienceRecords { get; set; } = null!;
|
|
|
|
public DbSet<SnLottery> Lotteries { get; set; } = null!;
|
|
public DbSet<SnLotteryRecord> LotteryRecords { get; set; } = null!;
|
|
|
|
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
|
|
{
|
|
optionsBuilder.UseNpgsql(
|
|
configuration.GetConnectionString("App"),
|
|
opt => opt
|
|
.ConfigureDataSource(optSource => optSource
|
|
.EnableDynamicJson()
|
|
.ConfigureJsonOptions(new JsonSerializerOptions()
|
|
{
|
|
NumberHandling = JsonNumberHandling.AllowNamedFloatingPointLiterals,
|
|
})
|
|
)
|
|
.UseQuerySplittingBehavior(QuerySplittingBehavior.SplitQuery)
|
|
.UseNodaTime()
|
|
).UseSnakeCaseNamingConvention();
|
|
|
|
optionsBuilder.UseAsyncSeeding(async (context, _, cancellationToken) =>
|
|
{
|
|
var defaultPermissionGroup = await context.Set<SnPermissionGroup>()
|
|
.FirstOrDefaultAsync(g => g.Key == "default", cancellationToken);
|
|
if (defaultPermissionGroup is null)
|
|
{
|
|
context.Set<SnPermissionGroup>().Add(new SnPermissionGroup
|
|
{
|
|
Key = "default",
|
|
Nodes = new List<string>
|
|
{
|
|
"posts.create",
|
|
"posts.react",
|
|
"publishers.create",
|
|
"files.create",
|
|
"chat.create",
|
|
"chat.messages.create",
|
|
"chat.realtime.create",
|
|
"accounts.statuses.create",
|
|
"accounts.statuses.update",
|
|
"stickers.packs.create",
|
|
"stickers.create"
|
|
}.Select(permission =>
|
|
PermissionService.NewPermissionNode("group:default", "global", permission, true))
|
|
.ToList()
|
|
});
|
|
await context.SaveChangesAsync(cancellationToken);
|
|
}
|
|
});
|
|
|
|
optionsBuilder.UseSeeding((context, _) => { });
|
|
|
|
base.OnConfiguring(optionsBuilder);
|
|
}
|
|
|
|
protected override void OnModelCreating(ModelBuilder modelBuilder)
|
|
{
|
|
base.OnModelCreating(modelBuilder);
|
|
|
|
modelBuilder.Entity<SnPermissionGroupMember>()
|
|
.HasKey(pg => new { pg.GroupId, pg.Actor });
|
|
modelBuilder.Entity<SnPermissionGroupMember>()
|
|
.HasOne(pg => pg.Group)
|
|
.WithMany(g => g.Members)
|
|
.HasForeignKey(pg => pg.GroupId)
|
|
.OnDelete(DeleteBehavior.Cascade);
|
|
|
|
modelBuilder.Entity<SnAccountRelationship>()
|
|
.HasKey(r => new { FromAccountId = r.AccountId, ToAccountId = r.RelatedId });
|
|
modelBuilder.Entity<SnAccountRelationship>()
|
|
.HasOne(r => r.Account)
|
|
.WithMany(a => a.OutgoingRelationships)
|
|
.HasForeignKey(r => r.AccountId);
|
|
modelBuilder.Entity<SnAccountRelationship>()
|
|
.HasOne(r => r.Related)
|
|
.WithMany(a => a.IncomingRelationships)
|
|
.HasForeignKey(r => r.RelatedId);
|
|
|
|
modelBuilder.Entity<SnRealmMember>()
|
|
.HasKey(pm => new { pm.RealmId, pm.AccountId });
|
|
modelBuilder.Entity<SnRealmMember>()
|
|
.HasOne(pm => pm.Realm)
|
|
.WithMany(p => p.Members)
|
|
.HasForeignKey(pm => pm.RealmId)
|
|
.OnDelete(DeleteBehavior.Cascade);
|
|
|
|
// Automatically apply soft-delete filter to all entities inheriting BaseModel
|
|
foreach (var entityType in modelBuilder.Model.GetEntityTypes())
|
|
{
|
|
if (!typeof(ModelBase).IsAssignableFrom(entityType.ClrType)) continue;
|
|
var method = typeof(AppDatabase)
|
|
.GetMethod(nameof(SetSoftDeleteFilter),
|
|
BindingFlags.NonPublic | BindingFlags.Static)!
|
|
.MakeGenericMethod(entityType.ClrType);
|
|
|
|
method.Invoke(null, [modelBuilder]);
|
|
}
|
|
}
|
|
|
|
private static void SetSoftDeleteFilter<TEntity>(ModelBuilder modelBuilder)
|
|
where TEntity : ModelBase
|
|
{
|
|
modelBuilder.Entity<TEntity>().HasQueryFilter(e => e.DeletedAt == null);
|
|
}
|
|
|
|
public override async Task<int> SaveChangesAsync(CancellationToken cancellationToken = default)
|
|
{
|
|
var now = SystemClock.Instance.GetCurrentInstant();
|
|
|
|
foreach (var entry in ChangeTracker.Entries<ModelBase>())
|
|
{
|
|
switch (entry.State)
|
|
{
|
|
case EntityState.Added:
|
|
entry.Entity.CreatedAt = now;
|
|
entry.Entity.UpdatedAt = now;
|
|
break;
|
|
case EntityState.Modified:
|
|
entry.Entity.UpdatedAt = now;
|
|
break;
|
|
case EntityState.Deleted:
|
|
entry.State = EntityState.Modified;
|
|
entry.Entity.DeletedAt = now;
|
|
break;
|
|
case EntityState.Detached:
|
|
case EntityState.Unchanged:
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
return await base.SaveChangesAsync(cancellationToken);
|
|
}
|
|
}
|
|
|
|
public class AppDatabaseRecyclingJob(AppDatabase db, ILogger<AppDatabaseRecyclingJob> logger) : IJob
|
|
{
|
|
public async Task Execute(IJobExecutionContext context)
|
|
{
|
|
var now = SystemClock.Instance.GetCurrentInstant();
|
|
|
|
logger.LogInformation("Cleaning up expired records...");
|
|
|
|
// Expired relationships
|
|
var affectedRows = await db.AccountRelationships
|
|
.Where(x => x.ExpiredAt != null && x.ExpiredAt <= now)
|
|
.ExecuteDeleteAsync();
|
|
logger.LogDebug("Removed {Count} records of expired relationships.", affectedRows);
|
|
// Expired permission group members
|
|
affectedRows = await db.PermissionGroupMembers
|
|
.Where(x => x.ExpiredAt != null && x.ExpiredAt <= now)
|
|
.ExecuteDeleteAsync();
|
|
logger.LogDebug("Removed {Count} records of expired permission group members.", affectedRows);
|
|
|
|
logger.LogInformation("Deleting soft-deleted records...");
|
|
|
|
var threshold = now - Duration.FromDays(7);
|
|
|
|
var entityTypes = db.Model.GetEntityTypes()
|
|
.Where(t => typeof(ModelBase).IsAssignableFrom(t.ClrType) && t.ClrType != typeof(ModelBase))
|
|
.Select(t => t.ClrType);
|
|
|
|
foreach (var entityType in entityTypes)
|
|
{
|
|
var set = (IQueryable)db.GetType().GetMethod(nameof(DbContext.Set), Type.EmptyTypes)!
|
|
.MakeGenericMethod(entityType).Invoke(db, null)!;
|
|
var parameter = Expression.Parameter(entityType, "e");
|
|
var property = Expression.Property(parameter, nameof(ModelBase.DeletedAt));
|
|
var condition = Expression.LessThan(property, Expression.Constant(threshold, typeof(Instant?)));
|
|
var notNull = Expression.NotEqual(property, Expression.Constant(null, typeof(Instant?)));
|
|
var finalCondition = Expression.AndAlso(notNull, condition);
|
|
var lambda = Expression.Lambda(finalCondition, parameter);
|
|
|
|
var queryable = set.Provider.CreateQuery(
|
|
Expression.Call(
|
|
typeof(Queryable),
|
|
"Where",
|
|
[entityType],
|
|
set.Expression,
|
|
Expression.Quote(lambda)
|
|
)
|
|
);
|
|
|
|
var toListAsync = typeof(EntityFrameworkQueryableExtensions)
|
|
.GetMethod(nameof(EntityFrameworkQueryableExtensions.ToListAsync))!
|
|
.MakeGenericMethod(entityType);
|
|
|
|
var items = await (dynamic)toListAsync.Invoke(null, [queryable, CancellationToken.None])!;
|
|
db.RemoveRange(items);
|
|
}
|
|
|
|
await db.SaveChangesAsync();
|
|
}
|
|
}
|
|
|
|
public class AppDatabaseFactory : IDesignTimeDbContextFactory<AppDatabase>
|
|
{
|
|
public AppDatabase CreateDbContext(string[] args)
|
|
{
|
|
var configuration = new ConfigurationBuilder()
|
|
.SetBasePath(Directory.GetCurrentDirectory())
|
|
.AddJsonFile("appsettings.json")
|
|
.Build();
|
|
|
|
var optionsBuilder = new DbContextOptionsBuilder<AppDatabase>();
|
|
return new AppDatabase(optionsBuilder.Options, configuration);
|
|
}
|
|
}
|
|
|
|
public static class OptionalQueryExtensions
|
|
{
|
|
public static IQueryable<T> If<T>(
|
|
this IQueryable<T> source,
|
|
bool condition,
|
|
Func<IQueryable<T>, IQueryable<T>> transform
|
|
)
|
|
{
|
|
return condition ? transform(source) : source;
|
|
}
|
|
|
|
public static IQueryable<T> If<T, TP>(
|
|
this IIncludableQueryable<T, TP> source,
|
|
bool condition,
|
|
Func<IIncludableQueryable<T, TP>, IQueryable<T>> transform
|
|
)
|
|
where T : class
|
|
{
|
|
return condition ? transform(source) : source;
|
|
}
|
|
|
|
public static IQueryable<T> If<T, TP>(
|
|
this IIncludableQueryable<T, IEnumerable<TP>> source,
|
|
bool condition,
|
|
Func<IIncludableQueryable<T, IEnumerable<TP>>, IQueryable<T>> transform
|
|
)
|
|
where T : class
|
|
{
|
|
return condition ? transform(source) : source;
|
|
}
|
|
}
|