75 lines
3.2 KiB
C#
75 lines
3.2 KiB
C#
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using KristofferStrube.ActivityStreams;
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using Microsoft.EntityFrameworkCore;
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using System.Net.Mail;
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using Object = KristofferStrube.ActivityStreams.Object;
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namespace ActivityPub.Repositories;
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/// <summary>
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/// Database Context for ActivityPub objects (using EF and SQLite)
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/// </summary>
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public class ActivityPubContext : DbContext {
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/// <summary>
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/// The table to store Activities
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/// </summary>
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public DbSet<Activity> Activities { get; set; }
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/// <summary>
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/// The table to store Objects
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/// </summary>
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public DbSet<ObjectOrLink> Objects { get; set; }
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/// <summary>
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/// The path to the sqlite database file
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/// </summary>
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public string DbPath { get; }
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/// <summary>
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/// Default constructor
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/// </summary>
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public ActivityPubContext() {
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var folder = Environment.SpecialFolder.LocalApplicationData;
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var path = Environment.GetFolderPath(folder);
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DbPath = System.IO.Path.Join(path, "activitypub.db");
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}
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/// <summary>
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/// The following configures EF to create a Sqlite database file in the
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/// special "local" folder for your platform.
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/// </summary>
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/// <param name="options"></param>
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protected override void OnConfiguring(DbContextOptionsBuilder options) {
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options.UseSqlite($"Data Source={DbPath}");
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}
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protected override void OnModelCreating(ModelBuilder modelBuilder) {
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modelBuilder.Entity<Activity>().HasMany(_ => _.Actor as IEnumerable<Actor>);
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modelBuilder.Entity<Activity>().HasMany(_ => _.Object as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Activity>().HasMany(_ => _.Target as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Activity>().HasMany(_ => _.Result as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Activity>().HasMany(_ => _.Origin as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Activity>().HasMany(_ => _.Instrument as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Attachment as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.AttributedTo as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Audience as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Bcc as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Bto as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Cc as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Context as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Generator as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Icon as IEnumerable<Image>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Image as IEnumerable<Image>);
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modelBuilder.Entity<Object>().HasMany(_ => _.InReplyTo as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Location as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Tag as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.To as IEnumerable<ObjectOrLink>);
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modelBuilder.Entity<Object>().HasMany(_ => _.Url as IEnumerable<Link>);
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modelBuilder.Entity<Object>().Ignore(_ => _.ExtensionData);
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//modelBuilder.Entity<Object>().HasMany(_ => _.Content as IList<string>);
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}
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}
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