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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Net.Http.Json;
using System.Text.Json;
using System.Text.Json.Nodes;
using System.Text.Json.Serialization;
using System.Threading.Tasks;
using LibMatrix.Extensions;
using LibMatrix.Helpers;
using LibMatrix.Responses;
using LibMatrix.RoomTypes;
using LibMatrix.Services;
namespace LibMatrix.Homeservers;
public class AuthenticatedHomeserverGeneric : RemoteHomeServer {
public AuthenticatedHomeserverGeneric(TieredStorageService storage, string canonicalHomeServerDomain, string accessToken) : base(canonicalHomeServerDomain) {
Storage = storage;
AccessToken = accessToken.Trim();
HomeServerDomain = canonicalHomeServerDomain.Trim();
SyncHelper = new SyncHelper(this, storage);
_httpClient = new MatrixHttpClient();
}
public TieredStorageService Storage { get; set; }
public SyncHelper SyncHelper { get; init; }
public WhoAmIResponse WhoAmI { get; set; } = null!;
public string UserId => WhoAmI.UserId;
public string AccessToken { get; set; }
public Task<GenericRoom> GetRoom(string roomId) => Task.FromResult<GenericRoom>(new(this, roomId));
public async Task<List<GenericRoom>> GetJoinedRooms() {
var roomQuery = await _httpClient.GetAsync("/_matrix/client/v3/joined_rooms");
var roomsJson = await roomQuery.Content.ReadFromJsonAsync<JsonElement>();
var rooms = roomsJson.GetProperty("joined_rooms").EnumerateArray().Select(room => new GenericRoom(this, room.GetString()!)).ToList();
Console.WriteLine($"Fetched {rooms.Count} rooms");
return rooms;
}
public async Task<string> UploadFile(string fileName, Stream fileStream, string contentType = "application/octet-stream") {
var res = await _httpClient.PostAsync($"/_matrix/media/v3/upload?filename={fileName}", new StreamContent(fileStream));
if (!res.IsSuccessStatusCode) {
Console.WriteLine($"Failed to upload file: {await res.Content.ReadAsStringAsync()}");
throw new InvalidDataException($"Failed to upload file: {await res.Content.ReadAsStringAsync()}");
}
var resJson = await res.Content.ReadFromJsonAsync<JsonElement>();
return resJson.GetProperty("content_uri").GetString()!;
}
public async Task<GenericRoom> CreateRoom(CreateRoomRequest creationEvent) {
creationEvent.CreationContent["creator"] = UserId;
var res = await _httpClient.PostAsJsonAsync("/_matrix/client/v3/createRoom", creationEvent, new JsonSerializerOptions {
DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull
});
if (!res.IsSuccessStatusCode) {
Console.WriteLine($"Failed to create room: {await res.Content.ReadAsStringAsync()}");
throw new InvalidDataException($"Failed to create room: {await res.Content.ReadAsStringAsync()}");
}
return await GetRoom((await res.Content.ReadFromJsonAsync<JsonObject>())!["room_id"]!.ToString());
}
#region Account Data
public async Task<T> GetAccountData<T>(string key) {
// var res = await _httpClient.GetAsync($"/_matrix/client/v3/user/{UserId}/account_data/{key}");
// if (!res.IsSuccessStatusCode) {
// Console.WriteLine($"Failed to get account data: {await res.Content.ReadAsStringAsync()}");
// throw new InvalidDataException($"Failed to get account data: {await res.Content.ReadAsStringAsync()}");
// }
//
// return await res.Content.ReadFromJsonAsync<T>();
return await _httpClient.GetFromJsonAsync<T>($"/_matrix/client/v3/user/{UserId}/account_data/{key}");
}
public async Task SetAccountData(string key, object data) {
var res = await _httpClient.PutAsJsonAsync($"/_matrix/client/v3/user/{UserId}/account_data/{key}", data);
if (!res.IsSuccessStatusCode) {
Console.WriteLine($"Failed to set account data: {await res.Content.ReadAsStringAsync()}");
throw new InvalidDataException($"Failed to set account data: {await res.Content.ReadAsStringAsync()}");
}
}
#endregion
}
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