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✨ Add like event activitypub

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This commit is contained in:
LittleSheep
2025-12-31 00:39:47 +08:00
parent 0519f2a2e6
commit f2856c10a3
2 changed files with 178 additions and 1 deletions
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63
DysonNetwork.Sphere/Post/PostService.cs
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@@ -26,7 +26,8 @@ public partial class PostService(
FileReferenceService.FileReferenceServiceClient fileRefs,
Publisher.PublisherService ps,
WebReaderService reader,
AccountService.AccountServiceClient accounts
AccountService.AccountServiceClient accounts,
ActivityPub.ActivityPubDeliveryService activityPubDeliveryService
)
{
private const string PostFileUsageIdentifier = "post";
@@ -582,6 +583,66 @@ public partial class PostService(
await db.SaveChangesAsync();
// Send ActivityPub Like/Undo activities if post's publisher has actor
if (post.PublisherId.HasValue && reaction.AccountId.HasValue)
{
var publisherActor = await activityPubDeliveryService.GetLocalActorAsync(post.PublisherId.Value);
if (publisherActor != null && reaction.Attitude == Shared.Models.PostReactionAttitude.Positive)
{
var likerActor = await db.FediverseActors
.FirstOrDefaultAsync(a => a.PublisherId.HasValue && a.PublisherId.Value == reaction.AccountId.Value);
if (likerActor != null)
{
if (!isRemoving)
{
// Sending Like - deliver to publisher's remote followers
_ = Task.Run(async () =>
{
try
{
using var scope = factory.CreateScope();
var deliveryService = scope.ServiceProvider
.GetRequiredService<ActivityPubDeliveryService>();
await deliveryService.SendLikeActivityToLocalPostAsync(
post.PublisherId.Value,
post.Id,
likerActor.Id
);
}
catch (Exception ex)
{
logger.LogError($"Error sending ActivityPub Like: {ex.Message}");
}
});
}
else
{
// Sending Undo Like - deliver to publisher's remote followers
_ = Task.Run(async () =>
{
try
{
using var scope = factory.CreateScope();
var deliveryService = scope.ServiceProvider
.GetRequiredService<ActivityPubDeliveryService>();
await deliveryService.SendUndoLikeActivityAsync(
post.PublisherId.Value,
post.Id,
string.Empty
);
}
catch (Exception ex)
{
logger.LogError($"Error sending ActivityPub Undo Like: {ex.Message}");
}
});
}
}
}
}
if (!isSelfReact)
_ = Task.Run(async () =>
{