@page "/PolicyListEditor"
@using System.Text.Json
@using MatrixRoomUtils.Core.Extensions
@inject ILocalStorageService LocalStorage
@inject NavigationManager NavigationManager
Policy list editor - Room list
@if (PolicyRoomList.Count == 0)
{
No policy rooms found.
Loading progress: @checkedRoomCount/@totalRoomCount
}
else
{
@if (checkedRoomCount != totalRoomCount)
{
Loading progress: @checkedRoomCount/@totalRoomCount
}
foreach (var s in PolicyRoomList)
{
Shortcode: @s.Shortcode
@* [@s.Shortcode] @s.Name (@s.RoomId) *@
@*
*@
}
}
@code {
//get room list
// - sync withroom list filter
// Type = support.feline.msc3784
//support.feline.policy.lists.msc.v1
public List PolicyRoomList { get; set; } = new();
private int checkedRoomCount { get; set; } = 0;
private int totalRoomCount { get; set; } = 0;
protected override async Task OnInitializedAsync()
{
await LocalStorageWrapper.LoadFromLocalStorage(LocalStorage);
await base.OnInitializedAsync();
if (RuntimeCache.CurrentHomeServer == null)
{
NavigationManager.NavigateTo("/Login");
return;
}
await EnumeratePolicyRooms();
Console.WriteLine("Policy list editor initialized!");
}
private async Task EnumeratePolicyRooms()
{
var xxxrooms = await RuntimeCache.CurrentHomeServer.GetJoinedRooms();
totalRoomCount = xxxrooms.Count;
StateHasChanged();
var xxxsemaphore = new SemaphoreSlim(1000);
var xxxtasks = new List>();
foreach (var room in xxxrooms)
{
xxxtasks.Add(GetPolicyRoomInfo(room.RoomId, xxxsemaphore));
}
var xxxresults = await Task.WhenAll(xxxtasks);
PolicyRoomList.AddRange(xxxresults.Where(x => x != null).Select(x => x.Value));
Console.WriteLine($"Detected policy lists: {PolicyRoomList.ToJson()}");
return;
}
private async Task GetPolicyRoomInfo(string room, SemaphoreSlim semaphore)
{
try
{
await semaphore.WaitAsync();
PolicyRoomInfo roomInfo = new()
{
RoomId = room
};
var r = await RuntimeCache.CurrentHomeServer.GetRoom(room);
var shortcodeState = await r.GetStateAsync("org.matrix.mjolnir.shortcode");
if(!shortcodeState.HasValue) return null;
roomInfo.Shortcode = shortcodeState.Value.TryGetProperty("shortcode", out JsonElement shortcode) ? shortcode.GetString() : null;
if (roomInfo.Shortcode != null)
{
roomInfo.Name = await r.GetNameAsync();
return roomInfo;
}
return null;
}
finally
{
checkedRoomCount++;
StateHasChanged();
semaphore.Release();
}
}
public struct PolicyRoomInfo
{
public
string RoomId { get; set; }
public
string? Shortcode { get; set; }
public
string? Name { get; set; }
}
}