Todays progress

1 files changed, 54 insertions, 3 deletions

diff --git a/MatrixRoomUtils.Core/Services/HomeserverProviderService.cs b/MatrixRoomUtils.Core/Services/HomeserverProviderService.cs
index 8a22d33..870e0d4 100644
--- a/MatrixRoomUtils.Core/Services/HomeserverProviderService.cs
+++ b/MatrixRoomUtils.Core/Services/HomeserverProviderService.cs
@@ -1,7 +1,11 @@
 using System.Net.Http.Headers;
 using System.Net.Http.Json;
+using System.Text.Json;
+using System.Text.Json.Serialization;
 using MatrixRoomUtils.Core.Extensions;
+using MatrixRoomUtils.Core.Responses;
 using Microsoft.Extensions.Logging;
+
 namespace MatrixRoomUtils.Core.Services;
 
 public class HomeserverProviderService {
@@ -9,7 +13,8 @@ public class HomeserverProviderService {
     private readonly ILogger<HomeserverProviderService> _logger;
     private readonly HomeserverResolverService _homeserverResolverService;
 
-    public HomeserverProviderService(TieredStorageService tieredStorageService, ILogger<HomeserverProviderService> logger, HomeserverResolverService homeserverResolverService) {
+    public HomeserverProviderService(TieredStorageService tieredStorageService,
+        ILogger<HomeserverProviderService> logger, HomeserverResolverService homeserverResolverService) {
         Console.WriteLine("Homeserver provider service instantiated!");
         _tieredStorageService = tieredStorageService;
         _logger = logger;
@@ -18,9 +23,11 @@ public class HomeserverProviderService {
             $"New HomeserverProviderService created with TieredStorageService<{string.Join(", ", tieredStorageService.GetType().GetProperties().Select(x => x.Name))}>!");
     }
 
-    public async Task<AuthenticatedHomeServer> GetAuthenticatedWithToken(string homeserver, string accessToken) {
+    public async Task<AuthenticatedHomeServer> GetAuthenticatedWithToken(string homeserver, string accessToken,
+        string? overrideFullDomain = null) {
         var hs = new AuthenticatedHomeServer(_tieredStorageService, homeserver, accessToken);
-        hs.FullHomeServerDomain = await _homeserverResolverService.ResolveHomeserverFromWellKnown(homeserver);
+        hs.FullHomeServerDomain = overrideFullDomain ??
+                                  await _homeserverResolverService.ResolveHomeserverFromWellKnown(homeserver);
         hs._httpClient.Dispose();
         hs._httpClient = new MatrixHttpClient { BaseAddress = new Uri(hs.FullHomeServerDomain) };
         hs._httpClient.Timeout = TimeSpan.FromSeconds(5);
@@ -29,4 +36,48 @@ public class HomeserverProviderService {
         hs.WhoAmI = (await hs._httpClient.GetFromJsonAsync<WhoAmIResponse>("/_matrix/client/v3/account/whoami"))!;
         return hs;
     }
+
+    public async Task<RemoteHomeServer> GetRemoteHomeserver(string homeserver, string? overrideFullDomain = null) {
+        var hs = new RemoteHomeServer(homeserver);
+        hs.FullHomeServerDomain = overrideFullDomain ??
+                                  await _homeserverResolverService.ResolveHomeserverFromWellKnown(homeserver);
+        hs._httpClient.Dispose();
+        hs._httpClient = new MatrixHttpClient { BaseAddress = new Uri(hs.FullHomeServerDomain) };
+        hs._httpClient.Timeout = TimeSpan.FromSeconds(5);
+        return hs;
+    }
+
+    public async Task<LoginResponse> Login(string homeserver, string user, string password,
+        string? overrideFullDomain = null) {
+        var hs = await GetRemoteHomeserver(homeserver, overrideFullDomain);
+        var payload = new LoginRequest {
+            Identifier = new() { User = user },
+            Password = password
+        };
+        var resp = await hs._httpClient.PostAsJsonAsync("/_matrix/client/v3/login", payload);
+        var data = await resp.Content.ReadFromJsonAsync<LoginResponse>();
+        return data!;
+    }
+
+    private class LoginRequest {
+        [JsonPropertyName("type")]
+        public string Type { get; set; } = "m.login.password";
+
+        [JsonPropertyName("identifier")]
+        public LoginIdentifier Identifier { get; set; } = new();
+
+        [JsonPropertyName("password")]
+        public string Password { get; set; } = "";
+
+        [JsonPropertyName("initial_device_display_name")]
+        public string InitialDeviceDisplayName { get; set; } = "Rory&::LibMatrix";
+
+        public class LoginIdentifier {
+            [JsonPropertyName("type")]
+            public string Type { get; set; } = "m.id.user";
+
+            [JsonPropertyName("user")]
+            public string User { get; set; } = "";
+        }
+    }
 }
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