37 lines
1.4 KiB
C#
37 lines
1.4 KiB
C#
 
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using MongoDB.Entities;
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using PrivaPub.Federation.Actors;
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using PrivaPub.Models.Federation;
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using PrivaPub.Models.Group;
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using GroupEntity = PrivaPub.Models.Group.Group;
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namespace PrivaPub.Federation.Inbox
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{
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public static class ForeignMembers
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{
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public static async Task<bool> IsAcceptedFollower(LocalActor group, string actorUri, CancellationToken token) =>
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await DB.Default.Find<Follower>()
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.Match(f => f.LocalActorId == group.Id && f.LocalActorKind == LocalActorKind.Group && f.ActorURI == actorUri && f.IsAccepted)
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.ExecuteAnyAsync(token);
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public static async Task AddForeignMember(string groupId, string actorUri, CancellationToken token)
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{
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var group = await DB.Default.Find<GroupEntity>().MatchID(groupId).ExecuteFirstAsync(token);
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if (group == default || group.Members.Any(m => m.IsForeign && m.AvatarId == actorUri))
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return;
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group.Members.Add(new GroupMember { AvatarId = actorUri, IsForeign = true });
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group.UpdatedAt = DateTime.UtcNow;
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await DB.Default.SaveAsync(group, token);
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}
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public static async Task RemoveForeignMember(string groupId, string actorUri, CancellationToken token)
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{
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var group = await DB.Default.Find<GroupEntity>().MatchID(groupId).ExecuteFirstAsync(token);
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if (group == default || group.Members.RemoveAll(m => m.IsForeign && m.AvatarId == actorUri) == 0)
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return;
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group.UpdatedAt = DateTime.UtcNow;
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await DB.Default.SaveAsync<GroupEntity>(group, token);
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}
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}
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}
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