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🚚 Rename activity in sphere to timeline

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In order to leave the activity keyword for pass service user activity
This commit is contained in:
LittleSheep
2025-10-30 21:46:24 +08:00
parent ab23f87a66
commit 0b65bf8dd7
7 changed files with 323 additions and 208 deletions
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34
DysonNetwork.Shared/Models/Activity.cs
View File

@@ -1,34 +0,0 @@
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using NodaTime;
namespace DysonNetwork.Shared.Models;
public interface IActivity
{
public SnActivity ToActivity();
}
[NotMapped]
public class SnActivity : ModelBase
{
public Guid Id { get; set; }
[MaxLength(1024)] public string Type { get; set; } = null!;
[MaxLength(4096)] public string ResourceIdentifier { get; set; } = null!;
[Column(TypeName = "jsonb")] public Dictionary<string, object> Meta { get; set; } = new();
public object? Data { get; set; }
public static SnActivity Empty()
{
var now = SystemClock.Instance.GetCurrentInstant();
return new SnActivity
{
CreatedAt = now,
UpdatedAt = now,
Id = Guid.NewGuid(),
Type = "empty",
ResourceIdentifier = "none"
};
}
}

208
DysonNetwork.Shared/Models/Post.cs
View File

@@ -2,16 +2,15 @@ using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Text.Json.Serialization;
using DysonNetwork.Shared.Proto;
using NodaTime;
using NpgsqlTypes;
using Google.Protobuf.WellKnownTypes;
using NodaTime;
namespace DysonNetwork.Shared.Models;
public enum PostType
{
Moment,
Article
Article,
}
public enum PostVisibility
@@ -19,7 +18,7 @@ public enum PostVisibility
Public,
Friends,
Unlisted,
Private
Private,
}
public enum PostPinMode
@@ -29,12 +28,18 @@ public enum PostPinMode
ReplyPage,
}
public class SnPost : ModelBase, IIdentifiedResource, IActivity
public class SnPost : ModelBase, IIdentifiedResource, ITimelineEvent
{
public Guid Id { get; set; }
[MaxLength(1024)] public string? Title { get; set; }
[MaxLength(4096)] public string? Description { get; set; }
[MaxLength(1024)] public string? Slug { get; set; }
[MaxLength(1024)]
public string? Title { get; set; }
[MaxLength(4096)]
public string? Description { get; set; }
[MaxLength(1024)]
public string? Slug { get; set; }
public Instant? EditedAt { get; set; }
public Instant? PublishedAt { get; set; }
public PostVisibility Visibility { get; set; } = PostVisibility.Public;
@@ -44,18 +49,30 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
public PostType Type { get; set; }
public PostPinMode? PinMode { get; set; }
[Column(TypeName = "jsonb")] public Dictionary<string, object>? Meta { get; set; }
[Column(TypeName = "jsonb")] public List<ContentSensitiveMark>? SensitiveMarks { get; set; } = [];
[Column(TypeName = "jsonb")] public PostEmbedView? EmbedView { get; set; }
[Column(TypeName = "jsonb")]
public Dictionary<string, object>? Meta { get; set; }
[Column(TypeName = "jsonb")]
public List<ContentSensitiveMark>? SensitiveMarks { get; set; } = [];
[Column(TypeName = "jsonb")]
public PostEmbedView? EmbedView { get; set; }
public int ViewsUnique { get; set; }
public int ViewsTotal { get; set; }
public int Upvotes { get; set; }
public int Downvotes { get; set; }
public decimal AwardedScore { get; set; }
[NotMapped] public Dictionary<string, int> ReactionsCount { get; set; } = new();
[NotMapped] public int RepliesCount { get; set; }
[NotMapped] public Dictionary<string, bool>? ReactionsMade { get; set; }
[NotMapped]
public Dictionary<string, int> ReactionsCount { get; set; } = new();
[NotMapped]
public int RepliesCount { get; set; }
[NotMapped]
public Dictionary<string, bool>? ReactionsMade { get; set; }
public bool RepliedGone { get; set; }
public bool ForwardedGone { get; set; }
@@ -66,22 +83,32 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
public SnPost? ForwardedPost { get; set; }
public Guid? RealmId { get; set; }
[NotMapped] public SnRealm? Realm { get; set; }
[Column(TypeName = "jsonb")] public List<SnCloudFileReferenceObject> Attachments { get; set; } = [];
[NotMapped]
public SnRealm? Realm { get; set; }
[Column(TypeName = "jsonb")]
public List<SnCloudFileReferenceObject> Attachments { get; set; } = [];
public Guid PublisherId { get; set; }
public SnPublisher Publisher { get; set; } = null!;
public List<SnPostAward> Awards { get; set; } = [];
[JsonIgnore] public List<SnPostReaction> Reactions { get; set; } = [];
[JsonIgnore]
public List<SnPostReaction> Reactions { get; set; } = [];
public List<SnPostTag> Tags { get; set; } = [];
public List<SnPostCategory> Categories { get; set; } = [];
[JsonIgnore] public List<SnPostCollection> Collections { get; set; } = [];
[JsonIgnore]
public List<SnPostCollection> Collections { get; set; } = [];
public List<SnPostFeaturedRecord> FeaturedRecords { get; set; } = [];
[JsonIgnore] public bool Empty => Content == null && Attachments.Count == 0 && ForwardedPostId == null;
[NotMapped] public bool IsTruncated { get; set; } = false;
[JsonIgnore]
public bool Empty => Content == null && Attachments.Count == 0 && ForwardedPostId == null;
[NotMapped]
public bool IsTruncated { get; set; } = false;
public string ResourceIdentifier => $"post:{Id}";
@@ -108,7 +135,7 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
PublisherId = PublisherId.ToString(),
Publisher = Publisher.ToProtoValue(),
CreatedAt = Timestamp.FromDateTimeOffset(CreatedAt.ToDateTimeOffset()),
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset())
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset()),
};
if (EditedAt.HasValue)
@@ -195,7 +222,7 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
PublisherId = Guid.Parse(proto.PublisherId),
Publisher = SnPublisher.FromProtoValue(proto.Publisher),
CreatedAt = Instant.FromDateTimeOffset(proto.CreatedAt.ToDateTimeOffset()),
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset())
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset()),
};
if (proto.EditedAt is not null)
@@ -211,11 +238,14 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
post.PinMode = (PostPinMode)(proto.PinMode - 1);
if (proto.Meta != null)
post.Meta = GrpcTypeHelper.ConvertByteStringToObject<Dictionary<string, object>>(proto.Meta);
post.Meta = GrpcTypeHelper.ConvertByteStringToObject<Dictionary<string, object>>(
proto.Meta
);
if (proto.SensitiveMarks != null)
post.SensitiveMarks =
GrpcTypeHelper.ConvertByteStringToObject<List<ContentSensitiveMark>>(proto.SensitiveMarks);
post.SensitiveMarks = GrpcTypeHelper.ConvertByteStringToObject<
List<ContentSensitiveMark>
>(proto.SensitiveMarks);
if (proto.EmbedView is not null)
post.EmbedView = PostEmbedView.FromProtoValue(proto.EmbedView);
@@ -241,19 +271,28 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
post.Realm = SnRealm.FromProtoValue(proto.Realm);
}
post.Attachments.AddRange(proto.Attachments.Select(SnCloudFileReferenceObject.FromProtoValue));
post.Awards.AddRange(proto.Awards.Select(a => new SnPostAward
{
Id = Guid.Parse(a.Id), PostId = Guid.Parse(a.PostId), AccountId = Guid.Parse(a.AccountId),
Amount = (decimal)a.Amount, Attitude = (PostReactionAttitude)((int)a.Attitude - 1),
Message = string.IsNullOrEmpty(a.Message) ? null : a.Message,
CreatedAt = Instant.FromDateTimeOffset(a.CreatedAt.ToDateTimeOffset()),
UpdatedAt = Instant.FromDateTimeOffset(a.UpdatedAt.ToDateTimeOffset())
}));
post.Attachments.AddRange(
proto.Attachments.Select(SnCloudFileReferenceObject.FromProtoValue)
);
post.Awards.AddRange(
proto.Awards.Select(a => new SnPostAward
{
Id = Guid.Parse(a.Id),
PostId = Guid.Parse(a.PostId),
AccountId = Guid.Parse(a.AccountId),
Amount = (decimal)a.Amount,
Attitude = (PostReactionAttitude)((int)a.Attitude - 1),
Message = string.IsNullOrEmpty(a.Message) ? null : a.Message,
CreatedAt = Instant.FromDateTimeOffset(a.CreatedAt.ToDateTimeOffset()),
UpdatedAt = Instant.FromDateTimeOffset(a.UpdatedAt.ToDateTimeOffset()),
})
);
post.Reactions.AddRange(proto.Reactions.Select(SnPostReaction.FromProtoValue));
post.Tags.AddRange(proto.Tags.Select(SnPostTag.FromProtoValue));
post.Categories.AddRange(proto.Categories.Select(SnPostCategory.FromProtoValue));
post.FeaturedRecords.AddRange(proto.FeaturedRecords.Select(SnPostFeaturedRecord.FromProtoValue));
post.FeaturedRecords.AddRange(
proto.FeaturedRecords.Select(SnPostFeaturedRecord.FromProtoValue)
);
if (proto.DeletedAt is not null)
post.DeletedAt = Instant.FromDateTimeOffset(proto.DeletedAt.ToDateTimeOffset());
@@ -261,9 +300,9 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
return post;
}
public SnActivity ToActivity()
public SnTimelineEvent ToActivity()
{
return new SnActivity()
return new SnTimelineEvent()
{
CreatedAt = PublishedAt ?? CreatedAt,
UpdatedAt = UpdatedAt,
@@ -271,7 +310,7 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
Id = Id,
Type = RepliedPostId is null ? "posts.new" : "posts.new.replies",
ResourceIdentifier = ResourceIdentifier,
Data = this
Data = this,
};
}
}
@@ -279,11 +318,18 @@ public class SnPost : ModelBase, IIdentifiedResource, IActivity
public class SnPostTag : ModelBase
{
public Guid Id { get; set; }
[MaxLength(128)] public string Slug { get; set; } = null!;
[MaxLength(256)] public string? Name { get; set; }
[JsonIgnore] public List<SnPost> Posts { get; set; } = new List<SnPost>();
[NotMapped] public int? Usage { get; set; }
[MaxLength(128)]
public string Slug { get; set; } = null!;
[MaxLength(256)]
public string? Name { get; set; }
[JsonIgnore]
public List<SnPost> Posts { get; set; } = new List<SnPost>();
[NotMapped]
public int? Usage { get; set; }
public PostTag ToProtoValue()
{
@@ -293,7 +339,7 @@ public class SnPostTag : ModelBase
Slug = Slug,
Name = Name ?? string.Empty,
CreatedAt = Timestamp.FromDateTimeOffset(CreatedAt.ToDateTimeOffset()),
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset())
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset()),
};
}
@@ -305,7 +351,7 @@ public class SnPostTag : ModelBase
Slug = proto.Slug,
Name = proto.Name != string.Empty ? proto.Name : null,
CreatedAt = Instant.FromDateTimeOffset(proto.CreatedAt.ToDateTimeOffset()),
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset())
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset()),
};
}
}
@@ -313,11 +359,18 @@ public class SnPostTag : ModelBase
public class SnPostCategory : ModelBase
{
public Guid Id { get; set; }
[MaxLength(128)] public string Slug { get; set; } = null!;
[MaxLength(256)] public string? Name { get; set; }
[JsonIgnore] public List<SnPost> Posts { get; set; } = new List<SnPost>();
[NotMapped] public int? Usage { get; set; }
[MaxLength(128)]
public string Slug { get; set; } = null!;
[MaxLength(256)]
public string? Name { get; set; }
[JsonIgnore]
public List<SnPost> Posts { get; set; } = new List<SnPost>();
[NotMapped]
public int? Usage { get; set; }
public PostCategory ToProtoValue()
{
@@ -327,7 +380,7 @@ public class SnPostCategory : ModelBase
Slug = Slug,
Name = Name ?? string.Empty,
CreatedAt = Timestamp.FromDateTimeOffset(CreatedAt.ToDateTimeOffset()),
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset())
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset()),
};
}
@@ -339,7 +392,7 @@ public class SnPostCategory : ModelBase
Slug = proto.Slug,
Name = proto.Name != string.Empty ? proto.Name : null,
CreatedAt = Instant.FromDateTimeOffset(proto.CreatedAt.ToDateTimeOffset()),
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset())
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset()),
};
}
}
@@ -358,9 +411,15 @@ public class SnPostCategorySubscription : ModelBase
public class SnPostCollection : ModelBase
{
public Guid Id { get; set; }
[MaxLength(128)] public string Slug { get; set; } = null!;
[MaxLength(256)] public string? Name { get; set; }
[MaxLength(4096)] public string? Description { get; set; }
[MaxLength(128)]
public string Slug { get; set; } = null!;
[MaxLength(256)]
public string? Name { get; set; }
[MaxLength(4096)]
public string? Description { get; set; }
public SnPublisher Publisher { get; set; } = null!;
@@ -371,7 +430,9 @@ public class SnPostFeaturedRecord : ModelBase
{
public Guid Id { get; set; }
public Guid PostId { get; set; }
[JsonIgnore] public SnPost Post { get; set; } = null!;
[JsonIgnore]
public SnPost Post { get; set; } = null!;
public Instant? FeaturedAt { get; set; }
public int SocialCredits { get; set; }
@@ -383,7 +444,7 @@ public class SnPostFeaturedRecord : ModelBase
PostId = PostId.ToString(),
SocialCredits = SocialCredits,
CreatedAt = Timestamp.FromDateTimeOffset(CreatedAt.ToDateTimeOffset()),
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset())
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset()),
};
if (FeaturedAt.HasValue)
{
@@ -402,7 +463,10 @@ public class SnPostFeaturedRecord : ModelBase
SocialCredits = proto.SocialCredits,
CreatedAt = Instant.FromDateTimeOffset(proto.CreatedAt.ToDateTimeOffset()),
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset()),
FeaturedAt = proto.FeaturedAt != null ? Instant.FromDateTimeOffset(proto.FeaturedAt.ToDateTimeOffset()) : null
FeaturedAt =
proto.FeaturedAt != null
? Instant.FromDateTimeOffset(proto.FeaturedAt.ToDateTimeOffset())
: null,
};
}
}
@@ -417,13 +481,19 @@ public enum PostReactionAttitude
public class SnPostReaction : ModelBase
{
public Guid Id { get; set; }
[MaxLength(256)] public string Symbol { get; set; } = null!;
[MaxLength(256)]
public string Symbol { get; set; } = null!;
public PostReactionAttitude Attitude { get; set; }
public Guid PostId { get; set; }
[JsonIgnore] public SnPost Post { get; set; } = null!;
[JsonIgnore]
public SnPost Post { get; set; } = null!;
public Guid AccountId { get; set; }
[NotMapped] public SnAccount? Account { get; set; }
[NotMapped]
public SnAccount? Account { get; set; }
public PostReaction ToProtoValue()
{
@@ -435,7 +505,7 @@ public class SnPostReaction : ModelBase
PostId = PostId.ToString(),
AccountId = AccountId.ToString(),
CreatedAt = Timestamp.FromDateTimeOffset(CreatedAt.ToDateTimeOffset()),
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset())
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset()),
};
if (Account != null)
{
@@ -456,7 +526,7 @@ public class SnPostReaction : ModelBase
AccountId = Guid.Parse(proto.AccountId),
Account = proto.Account != null ? SnAccount.FromProtoValue(proto.Account) : null,
CreatedAt = Instant.FromDateTimeOffset(proto.CreatedAt.ToDateTimeOffset()),
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset())
UpdatedAt = Instant.FromDateTimeOffset(proto.UpdatedAt.ToDateTimeOffset()),
};
}
}
@@ -466,10 +536,14 @@ public class SnPostAward : ModelBase
public Guid Id { get; set; }
public decimal Amount { get; set; }
public PostReactionAttitude Attitude { get; set; }
[MaxLength(4096)] public string? Message { get; set; }
[MaxLength(4096)]
public string? Message { get; set; }
public Guid PostId { get; set; }
[JsonIgnore] public SnPost Post { get; set; } = null!;
[JsonIgnore]
public SnPost Post { get; set; } = null!;
public Guid AccountId { get; set; }
public PostAward ToProtoValue()
@@ -482,7 +556,7 @@ public class SnPostAward : ModelBase
PostId = PostId.ToString(),
AccountId = AccountId.ToString(),
CreatedAt = Timestamp.FromDateTimeOffset(CreatedAt.ToDateTimeOffset()),
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset())
UpdatedAt = Timestamp.FromDateTimeOffset(UpdatedAt.ToDateTimeOffset()),
};
if (Message != null)
proto.Message = Message;
@@ -506,7 +580,7 @@ public class PostEmbedView
var proto = new Proto.PostEmbedView
{
Uri = Uri,
Renderer = (Proto.PostEmbedViewRenderer)(int)Renderer
Renderer = (Proto.PostEmbedViewRenderer)(int)Renderer,
};
if (AspectRatio.HasValue)
{
@@ -522,12 +596,12 @@ public class PostEmbedView
{
Uri = proto.Uri,
AspectRatio = proto.HasAspectRatio ? proto.AspectRatio : null,
Renderer = (PostEmbedViewRenderer)((int)proto.Renderer - 1)
Renderer = (PostEmbedViewRenderer)((int)proto.Renderer - 1),
};
}
}
public enum PostEmbedViewRenderer
{
WebView
WebView,
}

41
DysonNetwork.Shared/Models/Timeline.cs Normal file
View File

@@ -0,0 +1,41 @@
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using NodaTime;
namespace DysonNetwork.Shared.Models;
public interface ITimelineEvent
{
public SnTimelineEvent ToActivity();
}
[NotMapped]
public class SnTimelineEvent : ModelBase
{
public Guid Id { get; set; }
[MaxLength(1024)]
public string Type { get; set; } = null!;
[MaxLength(4096)]
public string ResourceIdentifier { get; set; } = null!;
[Column(TypeName = "jsonb")]
public Dictionary<string, object> Meta { get; set; } = new();
public object? Data { get; set; }
public static SnTimelineEvent Empty()
{
var now = SystemClock.Instance.GetCurrentInstant();
return new SnTimelineEvent
{
CreatedAt = now,
UpdatedAt = now,
Id = Guid.NewGuid(),
Type = "empty",
ResourceIdentifier = "none",
};
}
}

79
DysonNetwork.Sphere/Startup/ServiceCollectionExtensions.cs
View File

@@ -1,23 +1,23 @@
using System.Globalization;
using DysonNetwork.Sphere.Activity;
using DysonNetwork.Sphere.Chat;
using DysonNetwork.Sphere.Chat.Realtime;
using DysonNetwork.Sphere.Localization;
using DysonNetwork.Sphere.Post;
using DysonNetwork.Sphere.Publisher;
using DysonNetwork.Sphere.Sticker;
using NodaTime;
using NodaTime.Serialization.SystemTextJson;
using System.Text.Json;
using System.Text.Json.Serialization;
using DysonNetwork.Shared.Cache;
using DysonNetwork.Shared.GeoIp;
using DysonNetwork.Shared.Registry;
using DysonNetwork.Sphere.Autocompletion;
using DysonNetwork.Sphere.WebReader;
using DysonNetwork.Sphere.Chat;
using DysonNetwork.Sphere.Chat.Realtime;
using DysonNetwork.Sphere.Discovery;
using DysonNetwork.Sphere.Localization;
using DysonNetwork.Sphere.Poll;
using DysonNetwork.Sphere.Post;
using DysonNetwork.Sphere.Publisher;
using DysonNetwork.Sphere.Sticker;
using DysonNetwork.Sphere.Timeline;
using DysonNetwork.Sphere.Translation;
using DysonNetwork.Sphere.WebReader;
using NodaTime;
using NodaTime.Serialization.SystemTextJson;
namespace DysonNetwork.Sphere.Startup;
@@ -34,34 +34,41 @@ public static class ServiceCollectionExtensions
services.AddHttpClient();
services.AddControllers().AddJsonOptions(options =>
{
options.JsonSerializerOptions.NumberHandling = JsonNumberHandling.AllowNamedFloatingPointLiterals;
options.JsonSerializerOptions.PropertyNamingPolicy = JsonNamingPolicy.SnakeCaseLower;
services
.AddControllers()
.AddJsonOptions(options =>
{
options.JsonSerializerOptions.NumberHandling =
JsonNumberHandling.AllowNamedFloatingPointLiterals;
options.JsonSerializerOptions.PropertyNamingPolicy =
JsonNamingPolicy.SnakeCaseLower;
options.JsonSerializerOptions.ConfigureForNodaTime(DateTimeZoneProviders.Tzdb);
}).AddDataAnnotationsLocalization(options =>
{
options.DataAnnotationLocalizerProvider = (type, factory) =>
factory.Create(typeof(SharedResource));
}).ConfigureApplicationPartManager(opts =>
{
var mockingPart = opts.ApplicationParts.FirstOrDefault(a => a.Name == "DysonNetwork.Pass");
if (mockingPart != null)
opts.ApplicationParts.Remove(mockingPart);
});
options.JsonSerializerOptions.ConfigureForNodaTime(DateTimeZoneProviders.Tzdb);
})
.AddDataAnnotationsLocalization(options =>
{
options.DataAnnotationLocalizerProvider = (type, factory) =>
factory.Create(typeof(SharedResource));
})
.ConfigureApplicationPartManager(opts =>
{
var mockingPart = opts.ApplicationParts.FirstOrDefault(a =>
a.Name == "DysonNetwork.Pass"
);
if (mockingPart != null)
opts.ApplicationParts.Remove(mockingPart);
});
services.AddRazorPages();
services.AddGrpc(options => { options.EnableDetailedErrors = true; });
services.AddGrpc(options =>
{
options.EnableDetailedErrors = true;
});
services.AddGrpcReflection();
services.Configure<RequestLocalizationOptions>(options =>
{
var supportedCultures = new[]
{
new CultureInfo("en-US"),
new CultureInfo("zh-Hans"),
};
var supportedCultures = new[] { new CultureInfo("en-US"), new CultureInfo("zh-Hans") };
options.SupportedCultures = supportedCultures;
options.SupportedUICultures = supportedCultures;
@@ -71,7 +78,7 @@ public static class ServiceCollectionExtensions
return services;
}
public static IServiceCollection AddAppAuthentication(this IServiceCollection services)
{
services.AddAuthorization();
@@ -86,14 +93,16 @@ public static class ServiceCollectionExtensions
return services;
}
public static IServiceCollection AddAppBusinessServices(this IServiceCollection services,
IConfiguration configuration)
public static IServiceCollection AddAppBusinessServices(
this IServiceCollection services,
IConfiguration configuration
)
{
services.Configure<GeoIpOptions>(configuration.GetSection("GeoIP"));
services.AddScoped<GeoIpService>();
services.AddScoped<PublisherService>();
services.AddScoped<PublisherSubscriptionService>();
services.AddScoped<ActivityService>();
services.AddScoped<TimelineService>();
services.AddScoped<PostService>();
services.AddScoped<ChatRoomService>();
services.AddScoped<ChatService>();

18
DysonNetwork.Sphere/Activity/ActivityController.cs → DysonNetwork.Sphere/Timeline/TimelineController.cs
View File

@@ -4,16 +4,14 @@ using Microsoft.AspNetCore.Mvc;
using NodaTime;
using NodaTime.Text;
namespace DysonNetwork.Sphere.Activity;
namespace DysonNetwork.Sphere.Timeline;
/// <summary>
/// Activity is a universal feed that contains multiple kinds of data. Personalized and generated dynamically.
/// </summary>
[ApiController]
[Route("/api/activities")]
public class ActivityController(
ActivityService acts
) : ControllerBase
[Route("/api/timeline")]
public class ActivityController(TimelineService acts) : ControllerBase
{
/// <summary>
/// Listing the activities for the user, users may be logged in or not to use this API.
@@ -24,7 +22,7 @@ public class ActivityController(
/// Besides, when users are logged in, it will also mix the other kinds of data and who're plying to them.
/// </summary>
[HttpGet]
public async Task<ActionResult<List<SnActivity>>> ListActivities(
public async Task<ActionResult<List<SnTimelineEvent>>> ListEvents(
[FromQuery] string? cursor,
[FromQuery] string? filter,
[FromQuery] int take = 20,
@@ -48,7 +46,9 @@ public class ActivityController(
HttpContext.Items.TryGetValue("CurrentUser", out var currentUserValue);
return currentUserValue is not Account currentUser
? Ok(await acts.GetActivitiesForAnyone(take, cursorTimestamp, debugIncludeSet))
: Ok(await acts.GetActivities(take, cursorTimestamp, currentUser, filter, debugIncludeSet));
? Ok(await acts.ListEventsForAnyone(take, cursorTimestamp, debugIncludeSet))
: Ok(
await acts.ListEvents(take, cursorTimestamp, currentUser, filter, debugIncludeSet)
);
}
}
}

11
DysonNetwork.Sphere/Activity/DiscoveryActivity.cs → DysonNetwork.Sphere/Timeline/TimelineDiscovery.cs
View File

@@ -1,16 +1,16 @@
using DysonNetwork.Shared.Models;
using NodaTime;
namespace DysonNetwork.Sphere.Activity;
namespace DysonNetwork.Sphere.Timeline;
public class DiscoveryActivity(List<DiscoveryItem> items) : IActivity
public class TimelineDiscoveryEvent(List<DiscoveryItem> items) : ITimelineEvent
{
public List<DiscoveryItem> Items { get; set; } = items;
public SnActivity ToActivity()
public SnTimelineEvent ToActivity()
{
var now = SystemClock.Instance.GetCurrentInstant();
return new SnActivity
return new SnTimelineEvent
{
Id = Guid.NewGuid(),
Type = "discovery",
@@ -22,4 +22,5 @@ public class DiscoveryActivity(List<DiscoveryItem> items) : IActivity
}
}
public record DiscoveryItem(string Type, object Data);
public record DiscoveryItem(string Type, object Data);

140
DysonNetwork.Sphere/Activity/ActivityService.cs → DysonNetwork.Sphere/Timeline/TimelineService.cs
View File

@@ -7,9 +7,9 @@ using DysonNetwork.Sphere.WebReader;
using Microsoft.EntityFrameworkCore;
using NodaTime;
namespace DysonNetwork.Sphere.Activity;
namespace DysonNetwork.Sphere.Timeline;
public class ActivityService(
public class TimelineService(
AppDatabase db,
Publisher.PublisherService pub,
Post.PostService ps,
@@ -20,23 +20,25 @@ public class ActivityService(
{
private static double CalculateHotRank(SnPost post, Instant now)
{
var performanceScore = post.Upvotes - post.Downvotes + post.RepliesCount + (int)post.AwardedScore / 10;
var performanceScore =
post.Upvotes - post.Downvotes + post.RepliesCount + (int)post.AwardedScore / 10;
var postTime = post.PublishedAt ?? post.CreatedAt;
var timeScore = (now - postTime).TotalMinutes;
// Add 1 to score to prevent negative results for posts with more downvotes than upvotes
// Time dominates ranking, performance adjusts within similar timeframes.
var performanceWeight = performanceScore + 5;
// Normalize time influence since average post interval ~60 minutes
var normalizedTime = timeScore / 60.0;
var normalizedTime = timeScore / 60.0;
return performanceWeight / Math.Pow(normalizedTime + 1.0, 1.2);
}
public async Task<List<SnActivity>> GetActivitiesForAnyone(
public async Task<List<SnTimelineEvent>> ListEventsForAnyone(
int take,
Instant? cursor,
HashSet<string>? debugInclude = null)
HashSet<string>? debugInclude = null
)
{
var activities = new List<SnActivity>();
var activities = new List<SnTimelineEvent>();
debugInclude ??= new HashSet<string>();
// Get and process posts
@@ -51,7 +53,7 @@ public class ActivityService(
await LoadPostsRealmsAsync(posts, rs);
posts = RankPosts(posts, take);
var interleaved = new List<SnActivity>();
var interleaved = new List<SnTimelineEvent>();
var random = new Random();
foreach (var post in posts)
{
@@ -69,26 +71,26 @@ public class ActivityService(
activities.AddRange(interleaved);
if (activities.Count == 0)
activities.Add(SnActivity.Empty());
activities.Add(SnTimelineEvent.Empty());
return activities;
}
public async Task<List<SnActivity>> GetActivities(
public async Task<List<SnTimelineEvent>> ListEvents(
int take,
Instant? cursor,
Account currentUser,
string? filter = null,
HashSet<string>? debugInclude = null)
HashSet<string>? debugInclude = null
)
{
var activities = new List<SnActivity>();
var activities = new List<SnTimelineEvent>();
debugInclude ??= new HashSet<string>();
// Get user's friends and publishers
var friendsResponse = await accounts.ListFriendsAsync(new ListRelationshipSimpleRequest
{
AccountId = currentUser.Id
});
var friendsResponse = await accounts.ListFriendsAsync(
new ListRelationshipSimpleRequest { AccountId = currentUser.Id }
);
var userFriends = friendsResponse.AccountsId.Select(Guid.Parse).ToList();
var userPublishers = await pub.GetUserPublishers(Guid.Parse(currentUser.Id));
@@ -107,20 +109,18 @@ public class ActivityService(
currentUser,
userFriends,
filter is null ? userPublishers : [],
isListing: true)
isListing: true
)
.Take(take * 5);
// Get, process and rank posts
var posts = await GetAndProcessPosts(
postsQuery,
currentUser,
trackViews: true);
var posts = await GetAndProcessPosts(postsQuery, currentUser, trackViews: true);
await LoadPostsRealmsAsync(posts, rs);
posts = RankPosts(posts, take);
var interleaved = new List<SnActivity>();
var interleaved = new List<SnTimelineEvent>();
var random = new Random();
foreach (var post in posts)
{
@@ -137,15 +137,19 @@ public class ActivityService(
activities.AddRange(interleaved);
if (activities.Count == 0)
activities.Add(SnActivity.Empty());
activities.Add(SnTimelineEvent.Empty());
return activities;
}
private async Task<SnActivity?> MaybeGetDiscoveryActivity(HashSet<string> debugInclude, Instant? cursor)
private async Task<SnTimelineEvent?> MaybeGetDiscoveryActivity(
HashSet<string> debugInclude,
Instant? cursor
)
{
if (cursor != null) return null;
var options = new List<Func<Task<SnActivity?>>>();
if (cursor != null)
return null;
var options = new List<Func<Task<SnTimelineEvent?>>>();
if (debugInclude.Contains("realms") || Random.Shared.NextDouble() < 0.2)
options.Add(() => GetRealmDiscoveryActivity());
if (debugInclude.Contains("publishers") || Random.Shared.NextDouble() < 0.2)
@@ -154,7 +158,8 @@ public class ActivityService(
options.Add(() => GetArticleDiscoveryActivity());
if (debugInclude.Contains("shuffledPosts") || Random.Shared.NextDouble() < 0.2)
options.Add(() => GetShuffledPostsActivity());
if (options.Count == 0) return null;
if (options.Count == 0)
return null;
var random = new Random();
var pick = options[random.Next(options.Count)];
return await pick();
@@ -177,9 +182,7 @@ public class ActivityService(
var now = SystemClock.Instance.GetCurrentInstant();
var recent = now.Minus(Duration.FromDays(7));
var posts = await db.Posts
.Where(p => p.PublishedAt > recent)
.ToListAsync();
var posts = await db.Posts.Where(p => p.PublishedAt > recent).ToListAsync();
var publisherIds = posts.Select(p => p.PublisherId).Distinct().ToList();
var publishers = await db.Publishers.Where(p => publisherIds.Contains(p.Id)).ToListAsync();
@@ -188,7 +191,7 @@ public class ActivityService(
.Select(p => new
{
Publisher = p,
Rank = CalculatePopularity(posts.Where(post => post.PublisherId == p.Id).ToList())
Rank = CalculatePopularity(posts.Where(post => post.PublisherId == p.Id).ToList()),
})
.OrderByDescending(x => x.Rank)
.Select(x => x.Publisher)
@@ -196,30 +199,33 @@ public class ActivityService(
.ToList();
}
private async Task<SnActivity?> GetRealmDiscoveryActivity(int count = 5)
private async Task<SnTimelineEvent?> GetRealmDiscoveryActivity(int count = 5)
{
var realms = await ds.GetCommunityRealmAsync(null, count, 0, true);
return realms.Count > 0
? new DiscoveryActivity(realms.Select(x => new DiscoveryItem("realm", x)).ToList()).ToActivity()
? new TimelineDiscoveryEvent(
realms.Select(x => new DiscoveryItem("realm", x)).ToList()
).ToActivity()
: null;
}
private async Task<SnActivity?> GetPublisherDiscoveryActivity(int count = 5)
private async Task<SnTimelineEvent?> GetPublisherDiscoveryActivity(int count = 5)
{
var popularPublishers = await GetPopularPublishers(count);
return popularPublishers.Count > 0
? new DiscoveryActivity(popularPublishers.Select(x => new DiscoveryItem("publisher", x)).ToList())
.ToActivity()
? new TimelineDiscoveryEvent(
popularPublishers.Select(x => new DiscoveryItem("publisher", x)).ToList()
).ToActivity()
: null;
}
private async Task<SnActivity?> GetShuffledPostsActivity(int count = 5)
private async Task<SnTimelineEvent?> GetShuffledPostsActivity(int count = 5)
{
var publicRealms = await rs.GetPublicRealms();
var publicRealmIds = publicRealms.Select(r => r.Id).ToList();
var postsQuery = db.Posts
.Include(p => p.Categories)
var postsQuery = db
.Posts.Include(p => p.Categories)
.Include(p => p.Tags)
.Where(p => p.RepliedPostId == null)
.Where(p => p.RealmId == null || publicRealmIds.Contains(p.RealmId.Value))
@@ -231,17 +237,22 @@ public class ActivityService(
return posts.Count == 0
? null
: new DiscoveryActivity(posts.Select(x => new DiscoveryItem("post", x)).ToList()).ToActivity();
: new TimelineDiscoveryEvent(
posts.Select(x => new DiscoveryItem("post", x)).ToList()
).ToActivity();
}
private async Task<SnActivity?> GetArticleDiscoveryActivity(int count = 5, int feedSampleSize = 10)
private async Task<SnTimelineEvent?> GetArticleDiscoveryActivity(
int count = 5,
int feedSampleSize = 10
)
{
var now = SystemClock.Instance.GetCurrentInstant();
var today = now.InZone(DateTimeZone.Utc).Date;
var todayBegin = today.AtStartOfDayInZone(DateTimeZone.Utc).ToInstant();
var todayEnd = today.PlusDays(1).AtStartOfDayInZone(DateTimeZone.Utc).ToInstant();
var recentFeedIds = await db.WebArticles
.Where(a => a.CreatedAt >= todayBegin && a.CreatedAt < todayEnd)
var recentFeedIds = await db
.WebArticles.Where(a => a.CreatedAt >= todayBegin && a.CreatedAt < todayEnd)
.GroupBy(a => a.FeedId)
.OrderByDescending(g => g.Max(a => a.PublishedAt))
.Take(feedSampleSize)
@@ -253,26 +264,31 @@ public class ActivityService(
foreach (var feedId in recentFeedIds.OrderBy(_ => random.Next()))
{
var article = await db.WebArticles
.Include(a => a.Feed)
var article = await db
.WebArticles.Include(a => a.Feed)
.Where(a => a.FeedId == feedId)
.OrderBy(_ => EF.Functions.Random())
.FirstOrDefaultAsync();
if (article == null) continue;
if (article == null)
continue;
recentArticles.Add(article);
if (recentArticles.Count >= count) break;
if (recentArticles.Count >= count)
break;
}
return recentArticles.Count > 0
? new DiscoveryActivity(recentArticles.Select(x => new DiscoveryItem("article", x)).ToList()).ToActivity()
? new TimelineDiscoveryEvent(
recentArticles.Select(x => new DiscoveryItem("article", x)).ToList()
).ToActivity()
: null;
}
private async Task<List<SnPost>> GetAndProcessPosts(
IQueryable<SnPost> baseQuery,
Account? currentUser = null,
bool trackViews = true)
bool trackViews = true
)
{
var posts = await baseQuery.ToListAsync();
posts = await ps.LoadPostInfo(posts, currentUser, true);
@@ -282,7 +298,10 @@ public class ActivityService(
foreach (var post in posts)
{
post.ReactionsCount = reactionMaps.GetValueOrDefault(post.Id, new Dictionary<string, int>());
post.ReactionsCount = reactionMaps.GetValueOrDefault(
post.Id,
new Dictionary<string, int>()
);
if (trackViews && currentUser != null)
{
@@ -299,8 +318,8 @@ public class ActivityService(
List<Guid>? userRealms = null
)
{
var query = db.Posts
.Include(e => e.RepliedPost)
var query = db
.Posts.Include(e => e.RepliedPost)
.Include(e => e.ForwardedPost)
.Include(e => e.Categories)
.Include(e => e.Tags)
@@ -319,8 +338,7 @@ public class ActivityService(
query = query.Where(p => p.RealmId == null); // Modify in caller
}
else
query = query.Where(p =>
p.RealmId == null || userRealms.Contains(p.RealmId.Value));
query = query.Where(p => p.RealmId == null || userRealms.Contains(p.RealmId.Value));
return query;
}
@@ -328,7 +346,8 @@ public class ActivityService(
private async Task<List<Shared.Models.SnPublisher>?> GetFilteredPublishers(
string? filter,
Account currentUser,
List<Guid> userFriends)
List<Guid> userFriends
)
{
return filter?.ToLower() switch
{
@@ -337,14 +356,19 @@ public class ActivityService(
.SelectMany(x => x.Value)
.DistinctBy(x => x.Id)
.ToList(),
_ => null
_ => null,
};
}
private static async Task LoadPostsRealmsAsync(List<SnPost> posts, RemoteRealmService rs)
{
var postRealmIds = posts.Where(p => p.RealmId != null).Select(p => p.RealmId!.Value).Distinct().ToList();
if (!postRealmIds.Any()) return;
var postRealmIds = posts
.Where(p => p.RealmId != null)
.Select(p => p.RealmId!.Value)
.Distinct()
.ToList();
if (!postRealmIds.Any())
return;
var realms = await rs.GetRealmBatch(postRealmIds.Select(id => id.ToString()).ToList());
var realmDict = realms.ToDictionary(r => r.Id, r => r);