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using LibMatrix;
using LibMatrix.Homeservers;
using LibMatrix.Services;
using Microsoft.AspNetCore.Components;
namespace MatrixUtils.Web.Classes;
public class RMUStorageWrapper(TieredStorageService storageService, HomeserverProviderService homeserverProviderService, NavigationManager navigationManager) {
public async Task<List<UserAuth>?> GetAllTokens() {
return await storageService.DataStorageProvider.LoadObjectAsync<List<UserAuth>>("rmu.tokens") ??
new List<UserAuth>();
}
public async Task<UserAuth?> GetCurrentToken() {
var currentToken = await storageService.DataStorageProvider.LoadObjectAsync<UserAuth>("rmu.token");
var allTokens = await GetAllTokens();
if (allTokens is null or { Count: 0 }) {
await SetCurrentToken(null);
return null;
}
if (currentToken is null) {
await SetCurrentToken(currentToken = allTokens[0]);
}
if (!allTokens.Any(x => x.AccessToken == currentToken.AccessToken)) {
await SetCurrentToken(currentToken = allTokens[0]);
}
return currentToken;
}
public async Task AddToken(UserAuth UserAuth) {
var tokens = await GetAllTokens() ?? new List<UserAuth>();
tokens.Add(UserAuth);
await storageService.DataStorageProvider.SaveObjectAsync("rmu.tokens", tokens);
}
private async Task<AuthenticatedHomeserverGeneric?> GetCurrentSession() {
var token = await GetCurrentToken();
if (token == null) {
return null;
}
return await homeserverProviderService.GetAuthenticatedWithToken(token.Homeserver, token.AccessToken, token.Proxy);
}
public async Task<AuthenticatedHomeserverGeneric?> GetSession(UserAuth userAuth) {
return await homeserverProviderService.GetAuthenticatedWithToken(userAuth.Homeserver, userAuth.AccessToken, userAuth.Proxy);
}
public async Task<AuthenticatedHomeserverGeneric?> GetCurrentSessionOrNavigate() {
AuthenticatedHomeserverGeneric? session = null;
try {
//catch if the token is invalid
session = await GetCurrentSession();
}
catch (MatrixException e) {
if (e.ErrorCode == "M_UNKNOWN_TOKEN") {
var token = await GetCurrentToken();
navigationManager.NavigateTo("/InvalidSession?ctx=" + token.AccessToken);
return null;
}
throw;
}
if (session is null) {
navigationManager.NavigateTo("/Login");
}
return session;
}
public class Settings {
public DeveloperSettings DeveloperSettings { get; set; } = new();
}
public class DeveloperSettings {
public bool EnableLogViewers { get; set; }
public bool EnableConsoleLogging { get; set; } = true;
public bool EnablePortableDevtools { get; set; }
}
public async Task RemoveToken(UserAuth auth) {
var tokens = await GetAllTokens();
if (tokens == null) {
return;
}
tokens.RemoveAll(x => x.AccessToken == auth.AccessToken);
await storageService.DataStorageProvider.SaveObjectAsync("rmu.tokens", tokens);
}
public async Task SetCurrentToken(UserAuth? auth) => await storageService.DataStorageProvider.SaveObjectAsync("rmu.token", auth);
public async Task MigrateFromMRU() {
var dsp = storageService.DataStorageProvider!;
if(await dsp.ObjectExistsAsync("token")) {
var oldToken = await dsp.LoadObjectAsync<UserAuth>("token");
if (oldToken != null) {
await dsp.SaveObjectAsync("rmu.token", oldToken);
await dsp.DeleteObjectAsync("tokens");
}
}
if(await dsp.ObjectExistsAsync("tokens")) {
var oldTokens = await dsp.LoadObjectAsync<List<UserAuth>>("tokens");
if (oldTokens != null) {
await dsp.SaveObjectAsync("rmu.tokens", oldTokens);
await dsp.DeleteObjectAsync("tokens");
}
}
if(await dsp.ObjectExistsAsync("mru.tokens")) {
var oldTokens = await dsp.LoadObjectAsync<List<UserAuth>>("mru.tokens");
if (oldTokens != null) {
await dsp.SaveObjectAsync("rmu.tokens", oldTokens);
await dsp.DeleteObjectAsync("mru.tokens");
}
}
}
}
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