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using LibMatrix;
using LibMatrix.EventTypes.Interop.Draupnir;
using LibMatrix.EventTypes.Spec.State.Policy;
using LibMatrix.Homeservers;
using LibMatrix.Services;
using SpawnDev.BlazorJS.WebWorkers;
namespace MatrixUtils.Web.Pages.Rooms;
public partial class PolicyList {
#region Draupnir interop
private SemaphoreSlim ss = new(16, 16);
private async Task DraupnirKickMatching(StateEventResponse policy) {
try {
var content = policy.TypedContent! as PolicyRuleEventContent;
if (content is null) return;
if (string.IsNullOrWhiteSpace(content.Entity)) return;
var data = await Homeserver.GetAccountDataAsync<DraupnirProtectedRoomsData>(DraupnirProtectedRoomsData.EventId);
var rooms = data.Rooms.Select(Homeserver.GetRoom).ToList();
ActiveKicks.Add(policy, rooms.Count);
StateHasChanged();
await Task.Delay(500);
// for (int i = 0; i < 12; i++) {
// _ = WebWorkerService.TaskPool.Invoke(WasteCpu);
// }
// static async Task runKicks(string roomId, PolicyRuleEventContent content) {
// Console.WriteLine($"Checking {roomId}...");
// // Console.WriteLine($"Checking {room.RoomId}...");
// //
// // try {
// // var members = await room.GetMembersListAsync();
// // foreach (var member in members) {
// // var membership = member.ContentAs<RoomMemberEventContent>();
// // if (member.StateKey == room.Homeserver.WhoAmI.UserId) continue;
// // if (membership?.Membership is "leave" or "ban") continue;
// //
// // if (content.EntityMatches(member.StateKey!))
// // // await room.KickAsync(member.StateKey, content.Reason ?? "No reason given");
// // Console.WriteLine($"Would kick {member.StateKey} from {room.RoomId} (EntityMatches)");
// // }
// // }
// // finally {
// // Console.WriteLine($"Finished checking {room.RoomId}...");
// // }
// }
//
// try {
// var tasks = rooms.Select(room => WebWorkerService.TaskPool.Invoke(runKicks, room.RoomId, content)).ToList();
//
// await Task.WhenAll(tasks);
// }
// catch (Exception e) {
// Console.WriteLine(e);
// }
await NastyInternalsPleaseIgnore.ExecuteKickWithWasmWorkers(WebWorkerService, Homeserver, policy, data.Rooms);
// await Task.Run(async () => {
// foreach (var room in rooms) {
// try {
// Console.WriteLine($"Checking {room.RoomId}...");
// var members = await room.GetMembersListAsync();
// foreach (var member in members) {
// var membership = member.ContentAs<RoomMemberEventContent>();
// if (member.StateKey == room.Homeserver.WhoAmI.UserId) continue;
// if (membership?.Membership is "leave" or "ban") continue;
//
// if (content.EntityMatches(member.StateKey!))
// // await room.KickAsync(member.StateKey, content.Reason ?? "No reason given");
// Console.WriteLine($"Would kick {member.StateKey} from {room.RoomId} (EntityMatches)");
// }
// ActiveKicks[policy]--;
// StateHasChanged();
// }
// finally {
// Console.WriteLine($"Finished checking {room.RoomId}...");
// }
// }
// });
}
finally {
ActiveKicks.Remove(policy);
StateHasChanged();
await Task.Delay(500);
}
}
#region Nasty, nasty internals, please ignore!
private static class NastyInternalsPleaseIgnore {
public static async Task ExecuteKickWithWasmWorkers(WebWorkerService workerService, AuthenticatedHomeserverGeneric hs, StateEventResponse evt, List<string> roomIds) {
try {
// var tasks = roomIds.Select(roomId => workerService.TaskPool.Invoke(ExecuteKickInternal, hs.WellKnownUris.Client, hs.AccessToken, roomId, content.Entity)).ToList();
var tasks = roomIds.Select(roomId => workerService.TaskPool.Invoke(ExecuteKickInternal2, hs.WellKnownUris, hs.AccessToken, roomId, evt)).ToList();
// workerService.TaskPool.Invoke(ExecuteKickInternal, hs.BaseUrl, hs.AccessToken, roomIds, content.Entity);
await Task.WhenAll(tasks);
}
catch (Exception e) {
Console.WriteLine(e);
}
}
private static async Task ExecuteKickInternal(string homeserverBaseUrl, string accessToken, string roomId, string entity) {
try {
Console.WriteLine("args: " + string.Join(", ", homeserverBaseUrl, accessToken, roomId, entity));
Console.WriteLine($"Checking {roomId}...");
var hs = new AuthenticatedHomeserverGeneric(homeserverBaseUrl, new() { Client = homeserverBaseUrl }, null, accessToken);
Console.WriteLine($"Got HS...");
var room = hs.GetRoom(roomId);
Console.WriteLine($"Got room...");
var members = await room.GetMembersListAsync();
Console.WriteLine($"Got members...");
// foreach (var member in members) {
// var membership = member.ContentAs<RoomMemberEventContent>();
// if (member.StateKey == hs.WhoAmI.UserId) continue;
// if (membership?.Membership is "leave" or "ban") continue;
//
// if (entity == member.StateKey)
// // await room.KickAsync(member.StateKey, content.Reason ?? "No reason given");
// Console.WriteLine($"Would kick {member.StateKey} from {room.RoomId} (EntityMatches)");
// }
}
catch (Exception e) {
Console.WriteLine(e);
}
}
private async static Task ExecuteKickInternal2(HomeserverResolverService.WellKnownUris wellKnownUris, string accessToken, string roomId, StateEventResponse policy) {
Console.WriteLine($"Checking {roomId}...");
Console.WriteLine(policy.EventId);
}
}
#endregion
#endregion
}
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