:drunk: Write shit code trying to split up the Auth (WIP)
This commit is contained in:
196
DysonNetwork.Pass/Data/PassDatabase.cs
Normal file
196
DysonNetwork.Pass/Data/PassDatabase.cs
Normal file
@ -0,0 +1,196 @@
|
||||
using System.Linq.Expressions;
|
||||
using System.Reflection;
|
||||
using DysonNetwork.Common.Models;
|
||||
using DysonNetwork.Pass.Permission;
|
||||
using Microsoft.EntityFrameworkCore;
|
||||
using Microsoft.EntityFrameworkCore.Design;
|
||||
using NodaTime;
|
||||
using Quartz;
|
||||
|
||||
namespace DysonNetwork.Pass.Data;
|
||||
|
||||
public class PassDatabase(
|
||||
DbContextOptions<PassDatabase> options,
|
||||
IConfiguration configuration
|
||||
) : DbContext(options)
|
||||
{
|
||||
public DbSet<PermissionNode> PermissionNodes { get; set; }
|
||||
public DbSet<PermissionGroup> PermissionGroups { get; set; }
|
||||
public DbSet<PermissionGroupMember> PermissionGroupMembers { get; set; }
|
||||
|
||||
public DbSet<MagicSpell> MagicSpells { get; set; }
|
||||
public DbSet<Account> Accounts { get; set; }
|
||||
public DbSet<AccountConnection> AccountConnections { get; set; }
|
||||
public DbSet<Profile> AccountProfiles { get; set; }
|
||||
public DbSet<AccountContact> AccountContacts { get; set; }
|
||||
public DbSet<AccountAuthFactor> AccountAuthFactors { get; set; }
|
||||
public DbSet<Relationship> AccountRelationships { get; set; }
|
||||
public DbSet<Notification> Notifications { get; set; }
|
||||
public DbSet<Badge> Badges { get; set; }
|
||||
public DbSet<ActionLog> ActionLogs { get; set; }
|
||||
public DbSet<AbuseReport> AbuseReports { get; set; }
|
||||
|
||||
public DbSet<AuthSession> AuthSessions { get; set; }
|
||||
public DbSet<AuthChallenge> AuthChallenges { get; set; }
|
||||
|
||||
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
|
||||
{
|
||||
optionsBuilder.UseNpgsql(
|
||||
configuration.GetConnectionString("App"),
|
||||
opt => opt
|
||||
.ConfigureDataSource(optSource => optSource.EnableDynamicJson())
|
||||
.UseQuerySplittingBehavior(QuerySplittingBehavior.SplitQuery)
|
||||
.UseNetTopologySuite()
|
||||
.UseNodaTime()
|
||||
).UseSnakeCaseNamingConvention();
|
||||
|
||||
optionsBuilder.UseAsyncSeeding(async (context, _, cancellationToken) =>
|
||||
{
|
||||
// Add any initial seeding logic here if needed for PassDatabase
|
||||
});
|
||||
|
||||
optionsBuilder.UseSeeding((context, _) => {});
|
||||
|
||||
base.OnConfiguring(optionsBuilder);
|
||||
}
|
||||
|
||||
protected override void OnModelCreating(ModelBuilder modelBuilder)
|
||||
{
|
||||
base.OnModelCreating(modelBuilder);
|
||||
|
||||
modelBuilder.Entity<PermissionGroupMember>()
|
||||
.HasKey(pg => new { pg.GroupId, pg.Actor });
|
||||
modelBuilder.Entity<PermissionGroupMember>()
|
||||
.HasOne(pg => pg.Group)
|
||||
.WithMany(g => g.Members)
|
||||
.HasForeignKey(pg => pg.GroupId)
|
||||
.OnDelete(DeleteBehavior.Cascade);
|
||||
|
||||
modelBuilder.Entity<Relationship>()
|
||||
.HasKey(r => new { FromAccountId = r.AccountId, ToAccountId = r.RelatedId });
|
||||
modelBuilder.Entity<Relationship>()
|
||||
.HasOne(r => r.Account)
|
||||
.WithMany(a => a.OutgoingRelationships)
|
||||
.HasForeignKey(r => r.AccountId);
|
||||
modelBuilder.Entity<Relationship>()
|
||||
.HasOne(r => r.Related)
|
||||
.WithMany(a => a.IncomingRelationships)
|
||||
.HasForeignKey(r => r.RelatedId);
|
||||
|
||||
// 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(PassDatabase)
|
||||
.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 PassDatabaseFactory : IDesignTimeDbContextFactory<PassDatabase>
|
||||
{
|
||||
public PassDatabase CreateDbContext(string[] args)
|
||||
{
|
||||
var configuration = new ConfigurationBuilder()
|
||||
.SetBasePath(Directory.GetCurrentDirectory())
|
||||
.AddJsonFile("appsettings.json")
|
||||
.Build();
|
||||
|
||||
var optionsBuilder = new DbContextOptionsBuilder<PassDatabase>();
|
||||
return new PassDatabase(optionsBuilder.Options, configuration);
|
||||
}
|
||||
}
|
||||
|
||||
public class PassDatabaseRecyclingJob(PassDatabase db, ILogger<PassDatabaseRecyclingJob> 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);
|
||||
|
||||
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();
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user