84 lines
3.1 KiB
C#
84 lines
3.1 KiB
C#
using MareSynchronos.API.Dto.Account;
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using MareSynchronos.API.Routes;
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using MareSynchronos.Services;
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using MareSynchronos.Services.ServerConfiguration;
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using MareSynchronos.Utils;
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using MareSynchronos.WebAPI.SignalR;
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using Microsoft.Extensions.Logging;
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using System.Net.Http.Headers;
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using System.Net.Http.Json;
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using System.Reflection;
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using System.Security.Cryptography;
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namespace MareSynchronos.WebAPI;
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public sealed class AccountRegistrationService : IDisposable
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{
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private readonly HttpClient _httpClient;
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private readonly ILogger<AccountRegistrationService> _logger;
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private readonly ServerConfigurationManager _serverManager;
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private readonly RemoteConfigurationService _remoteConfig;
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private string GenerateSecretKey()
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{
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return Convert.ToHexString(SHA256.HashData(RandomNumberGenerator.GetBytes(64)));
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}
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public AccountRegistrationService(ILogger<AccountRegistrationService> logger, ServerConfigurationManager serverManager, RemoteConfigurationService remoteConfig)
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{
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_logger = logger;
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_serverManager = serverManager;
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_remoteConfig = remoteConfig;
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_httpClient = new(
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new HttpClientHandler
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{
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AllowAutoRedirect = true,
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MaxAutomaticRedirections = 5
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}
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);
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var ver = Assembly.GetExecutingAssembly().GetName().Version;
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_httpClient.DefaultRequestHeaders.UserAgent.Add(new ProductInfoHeaderValue("MareSynchronos", ver!.Major + "." + ver!.Minor + "." + ver!.Build));
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}
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public void Dispose()
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{
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_httpClient.Dispose();
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}
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public async Task<RegisterReplyDto> RegisterAccount(CancellationToken token)
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{
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var authApiUrl = _serverManager.CurrentApiUrl;
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// Override the API URL used for auth from remote config, if one is available
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if (authApiUrl.Equals(ApiController.LoporritServiceUri, StringComparison.Ordinal))
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{
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var config = await _remoteConfig.GetConfigAsync<HubConnectionConfig>("mainServer").ConfigureAwait(false) ?? new();
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if (!string.IsNullOrEmpty(config.ApiUrl))
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authApiUrl = config.ApiUrl;
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else
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authApiUrl = ApiController.LoporritServiceApiUri;
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}
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var secretKey = GenerateSecretKey();
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var hashedSecretKey = secretKey.GetHash256();
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Uri postUri = MareAuth.AuthRegisterV2FullPath(new Uri(authApiUrl
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.Replace("wss://", "https://", StringComparison.OrdinalIgnoreCase)
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.Replace("ws://", "http://", StringComparison.OrdinalIgnoreCase)));
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var result = await _httpClient.PostAsync(postUri, new FormUrlEncodedContent([
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new("hashedSecretKey", hashedSecretKey)
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]), token).ConfigureAwait(false);
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result.EnsureSuccessStatusCode();
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var response = await result.Content.ReadFromJsonAsync<RegisterReplyV2Dto>(token).ConfigureAwait(false) ?? new();
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return new RegisterReplyDto()
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{
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Success = response.Success,
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ErrorMessage = response.ErrorMessage,
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UID = response.UID,
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SecretKey = secretKey
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};
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}
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} |