Polianin Nikita 85722f8552
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feat: add integration with seq
2024-12-22 07:13:59 +03:00

574 lines
19 KiB
C#

using Asp.Versioning;
using Cronos;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Data.Sqlite;
using Microsoft.Extensions.Caching.Memory;
using Microsoft.Extensions.Options;
using Mirea.Api.Dto.Common;
using Mirea.Api.Dto.Requests;
using Mirea.Api.Dto.Requests.Configuration;
using Mirea.Api.Dto.Responses;
using Mirea.Api.Dto.Responses.Configuration;
using Mirea.Api.Endpoint.Common.Attributes;
using Mirea.Api.Endpoint.Common.Exceptions;
using Mirea.Api.Endpoint.Common.Interfaces;
using Mirea.Api.Endpoint.Common.MapperDto;
using Mirea.Api.Endpoint.Common.Services;
using Mirea.Api.Endpoint.Configuration.Model;
using Mirea.Api.Endpoint.Configuration.Model.GeneralSettings;
using Mirea.Api.Endpoint.Configuration.Validation.Validators;
using Mirea.Api.Security.Common.Domain;
using Mirea.Api.Security.Services;
using MySqlConnector;
using Npgsql;
using Serilog;
using StackExchange.Redis;
using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Net.Mail;
using System.Runtime.InteropServices;
using System.Security;
using System.Security.Cryptography;
using PasswordPolicy = Mirea.Api.Dto.Common.PasswordPolicy;
namespace Mirea.Api.Endpoint.Controllers.Configuration;
[ApiVersion("1.0")]
[MaintenanceModeIgnore]
[ApiExplorerSettings(IgnoreApi = true)]
public class SetupController(
ISetupToken setupToken,
IMaintenanceModeNotConfigureService notConfigureService,
IMemoryCache cache,
PasswordHashService passwordHashService,
IOptionsSnapshot<Admin> user) : BaseController
{
private const string CacheGeneralKey = "config_general";
private const string CacheAdminKey = "config_admin";
private GeneralConfig GeneralConfig
{
get => cache.Get<GeneralConfig>(CacheGeneralKey) ?? new GeneralConfig();
set => cache.Set(CacheGeneralKey, value);
}
[HttpGet("GenerateToken")]
[Localhost]
public ActionResult<string> GenerateToken()
{
if (!notConfigureService.IsMaintenanceMode)
throw new ControllerArgumentException(
"The token cannot be generated because the server has been configured. " +
$"If you need to restart the configuration, then delete the \"{GeneralConfig.FilePath}\" file and restart the application.");
var token = new byte[32];
RandomNumberGenerator.Create().GetBytes(token);
setupToken.SetToken(token);
return Ok(Convert.ToBase64String(token));
}
[HttpGet("IsConfigured")]
public ActionResult<bool> IsConfigured() =>
!notConfigureService.IsMaintenanceMode;
[HttpGet("CheckToken")]
public ActionResult<bool> CheckToken([FromQuery] string token)
{
byte[] tokenBase64;
try
{
tokenBase64 = Convert.FromBase64String(token);
}
catch (FormatException)
{
throw new ControllerArgumentException("A token of the wrong format.");
}
if (!setupToken.MatchToken(tokenBase64))
throw new SecurityException("The token is not valid");
Response.Cookies.Append(TokenAuthenticationAttribute.AuthToken, token, new CookieOptions
{
Path = UrlHelper.GetSubPathWithoutFirstApiName + "api",
Domain = HttpContext.GetCurrentDomain(),
HttpOnly = true,
#if !DEBUG
Secure = true
#endif
});
return Ok(true);
}
[HttpGet("IsConfiguredToken")]
[TokenAuthentication]
public ActionResult<bool> IsConfiguredToken() =>
Ok(true);
private void SetDatabase<TConnection, TException>(string connectionString, DatabaseType databaseType)
where TConnection : class, IDbConnection, new()
where TException : Exception
{
try
{
using (var connection = new TConnection())
{
connection.ConnectionString = connectionString;
connection.Open();
connection.Close();
if (connection is SqliteConnection)
SqliteConnection.ClearAllPools();
}
var general = GeneralConfig;
general.DbSettings = new DbSettings
{
ConnectionStringSql = connectionString,
TypeDatabase = databaseType
};
GeneralConfig = general;
}
catch (TException ex)
{
throw new ControllerArgumentException($"Error when connecting: {ex.Message}");
}
}
[HttpPost("SetPsql")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<bool> SetPsql([FromBody] DatabaseRequest request)
{
string connectionString = $"Host={request.Server}:{request.Port};Username={request.User};Database={request.Database}";
if (request.Password != null)
connectionString += $";Password={request.Password}";
if (request.Ssl)
connectionString += ";SSL Mode=Require;";
SetDatabase<NpgsqlConnection, NpgsqlException>(connectionString, DatabaseType.PostgresSql);
cache.Set("database", new DatabaseResponse
{
Type = DatabaseType.PostgresSql,
Database = request.Database,
Password = request.Password,
Ssl = request.Ssl,
Port = request.Port,
Server = request.Server,
User = request.User
});
return Ok(true);
}
[HttpPost("SetMysql")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<bool> SetMysql([FromBody] DatabaseRequest request)
{
string connectionString = $"Server={request.Server}:{request.Port};Uid={request.User};Database={request.Database};";
if (request.Password != null)
connectionString += $"Pwd={request.Password};";
if (request.Ssl)
connectionString += "SslMode=Require;";
SetDatabase<MySqlConnection, MySqlException>(connectionString, DatabaseType.Mysql);
cache.Set("database", new DatabaseResponse
{
Type = DatabaseType.Mysql,
Database = request.Database,
Password = request.Password,
Ssl = request.Ssl,
Port = request.Port,
Server = request.Server,
User = request.User
});
return Ok(true);
}
[HttpPost("SetSqlite")]
[TokenAuthentication]
public ActionResult<bool> SetSqlite([FromQuery] string? path)
{
if (string.IsNullOrEmpty(path)) path = "database";
path = PathBuilder.Combine(path);
if (!Directory.Exists(path))
{
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
Directory.CreateDirectory(path);
else
Directory.CreateDirectory(path, UnixFileMode.UserRead | UnixFileMode.UserWrite);
}
else if (Directory.GetDirectories(path).Length != 0 ||
!Directory.GetFiles(path).Select(x => string.Equals(Path.GetFileName(x), "database.db3")).All(x => x))
{
throw new ControllerArgumentException("Such a folder exists. Enter a different name");
}
var filePath = Path.Combine(path, "database.db3");
var connectionString = $"Data Source={filePath}";
SetDatabase<SqliteConnection, SqliteException>(connectionString, DatabaseType.Sqlite);
foreach (var file in Directory.GetFiles(path))
System.IO.File.Delete(file);
cache.Set("database", new DatabaseResponse
{
Type = DatabaseType.Sqlite,
PathToDatabase = path
});
return Ok(true);
}
[HttpGet("DatabaseConfiguration")]
[TokenAuthentication]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult<DatabaseRequest> DatabaseConfiguration() =>
cache.TryGetValue<DatabaseResponse>("database", out var response) ? Ok(response) : NoContent();
[HttpPost("SetRedis")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<bool> SetRedis([FromBody] CacheRequest request)
{
string connectionString = $"{request.Server}:{request.Port},ssl=false";
if (request.Password != null)
connectionString += $",password={request.Password}";
try
{
var redis = ConnectionMultiplexer.Connect(connectionString);
redis.Close();
var general = GeneralConfig;
general.CacheSettings = new CacheSettings
{
ConnectionString = connectionString,
TypeDatabase = CacheType.Redis
};
GeneralConfig = general;
cache.Set("cache", new CacheResponse
{
Type = CacheType.Redis,
Server = request.Server,
Password = request.Password,
Port = request.Port
});
return Ok(true);
}
catch (Exception ex)
{
throw new ControllerArgumentException("Error when connecting to Redis: " + ex.Message);
}
}
[HttpPost("SetMemcached")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<bool> SetMemcached()
{
var general = GeneralConfig;
general.CacheSettings = new CacheSettings
{
ConnectionString = null,
TypeDatabase = CacheType.Memcached
};
GeneralConfig = general;
cache.Set("cache", new CacheResponse
{
Type = CacheType.Memcached
});
return Ok(true);
}
[HttpGet("CacheConfiguration")]
[TokenAuthentication]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult<CacheResponse> CacheConfiguration() =>
cache.TryGetValue<CacheResponse>("cache", out var response) ? Ok(response) : NoContent();
[HttpPost("CreateAdmin")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<string> CreateAdmin([FromBody] CreateUserRequest user)
{
new PasswordPolicyService(GeneralConfig.PasswordPolicy).ValidatePasswordOrThrow(user.Password);
if (!MailAddress.TryCreate(user.Email, out _))
throw new ControllerArgumentException("The email address is incorrect.");
var (salt, hash) = passwordHashService.HashPassword(user.Password);
var admin = new Admin
{
Username = user.Username,
Email = user.Email,
PasswordHash = hash,
Salt = salt
};
cache.Set(CacheAdminKey, admin);
return Ok(true);
}
[HttpGet("UpdateAdminConfiguration")]
[TokenAuthentication]
public ActionResult UpdateAdminConfiguration()
{
if (string.IsNullOrEmpty(user.Value.Email))
return Ok();
if (!cache.TryGetValue<Admin>(CacheAdminKey, out var admin))
{
admin = user.Value;
cache.Set(CacheAdminKey, admin);
return Ok();
}
admin!.OAuthProviders = user.Value.OAuthProviders;
if (string.IsNullOrEmpty(admin.Email))
admin.Email = user.Value.Email;
if (string.IsNullOrEmpty(admin.Username))
admin.Username = user.Value.Username;
cache.Set(CacheAdminKey, admin);
return Ok();
}
[HttpGet("AdminConfiguration")]
[TokenAuthentication]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult<UserResponse> AdminConfiguration() =>
cache.TryGetValue<Admin>(CacheAdminKey, out var admin) ? Ok(new UserResponse()
{
Email = admin!.Email,
Username = admin.Username,
TwoFactorAuthenticatorEnabled = admin.TwoFactorAuthenticator != TwoFactorAuthenticator.None,
UsedOAuthProviders = admin.OAuthProviders == null ? [] : admin.OAuthProviders.Keys.Select(x => x.ConvertToDto())
}) : NoContent();
[HttpGet("GenerateTotpKey")]
[TokenAuthentication]
public ActionResult<string> GenerateTotpKey()
{
if (cache.TryGetValue<string>("totpSecret", out var secret))
return secret!;
secret = GeneratorKey.GenerateAlphaNumericBase32Compatible(16);
cache.Set("totpSecret", secret);
return secret;
}
[HttpGet("VerifyTotp")]
[TokenAuthentication]
public ActionResult<bool> VerifyTotp([FromQuery] string code)
{
var isCorrect = cache.TryGetValue<string>("totpSecret", out var secret) &&
new TotpService(secret!).VerifyToken(code);
if (!isCorrect || !cache.TryGetValue<Admin>(CacheAdminKey, out var admin))
return false;
admin!.Secret = secret;
admin.TwoFactorAuthenticator = TwoFactorAuthenticator.Totp;
cache.Set(CacheAdminKey, admin);
return true;
}
[HttpPost("SetLogging")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<bool> SetLogging([FromBody] LoggingRequest? request = null)
{
var settings = (request == null) switch
{
true => new LogSettings
{
EnableLogToFile = true
},
false => new LogSettings
{
EnableLogToFile = request.EnableLogToFile,
LogFileName = request.LogFileName,
LogFilePath = request.LogFilePath
}
};
if (!string.IsNullOrEmpty(request?.ApiServerSeq))
{
settings.ApiServerSeq = request.ApiServerSeq;
settings.ApiKeySeq = request.ApiKeySeq;
try
{
Log.Logger = new LoggerConfiguration()
.WriteTo.Seq(settings.ApiServerSeq, apiKey: settings.ApiKeySeq)
.CreateLogger();
Log.Warning("Testing configuration Seq.");
}
catch
{
// ignoring
}
finally
{
Log.CloseAndFlush();
}
}
if (settings.EnableLogToFile)
{
if (string.IsNullOrEmpty(settings.LogFileName))
settings.LogFileName = "log-";
if (string.IsNullOrEmpty(settings.LogFilePath))
settings.LogFilePath = OperatingSystem.IsWindows() || PathBuilder.IsDefaultPath ?
PathBuilder.Combine("logs") :
"/var/log/mirea";
}
var general = GeneralConfig;
general.LogSettings = settings;
GeneralConfig = general;
cache.Set("logging", new LoggingRequest
{
EnableLogToFile = settings.EnableLogToFile,
LogFileName = settings.LogFileName,
LogFilePath = settings.LogFilePath,
ApiKeySeq = settings.ApiKeySeq,
ApiServerSeq = settings.ApiServerSeq
});
return true;
}
[HttpGet("LoggingConfiguration")]
[TokenAuthentication]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult<LoggingRequest> LoggingConfiguration() =>
cache.TryGetValue<LoggingRequest>("logging", out var data) ? Ok(data) : NoContent();
[HttpPost("SetEmail")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<bool> SetEmail([FromBody] EmailRequest? request = null)
{
var settings = (request == null) switch
{
true => new EmailSettings(),
false => new EmailSettings
{
Server = request.Server,
From = request.From,
Password = request.Password,
Port = request.Port,
Ssl = request.Ssl,
User = request.User
}
};
var general = GeneralConfig;
general.EmailSettings = settings;
GeneralConfig = general;
cache.Set("email", settings);
return true;
}
[HttpGet("EmailConfiguration")]
[TokenAuthentication]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult<EmailRequest> EmailConfiguration() =>
cache.TryGetValue<EmailRequest>("email", out var data) ? Ok(data) : NoContent();
[HttpPost("SetSchedule")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<bool> SetSchedule([FromBody] ScheduleConfigurationRequest request)
{
var general = GeneralConfig;
general.ScheduleSettings = new ScheduleSettings
{
// every 6 hours
CronUpdateSchedule = request.CronUpdateSchedule ?? "0 */6 * * *",
StartTerm = request.StartTerm,
PairPeriod = new Dictionary<int, ScheduleSettings.PairPeriodTime>
{
{1, new ScheduleSettings.PairPeriodTime(new TimeOnly(9, 0, 0), new TimeOnly(10, 30, 0))},
{2, new ScheduleSettings.PairPeriodTime(new TimeOnly(10, 40, 0), new TimeOnly(12, 10, 0))},
{3, new ScheduleSettings.PairPeriodTime(new TimeOnly(12, 40, 0), new TimeOnly(14, 10, 0))},
{4, new ScheduleSettings.PairPeriodTime(new TimeOnly(14, 20, 0), new TimeOnly(15, 50, 0))},
{5, new ScheduleSettings.PairPeriodTime(new TimeOnly(16, 20, 0), new TimeOnly(17, 50, 0))},
{6, new ScheduleSettings.PairPeriodTime(new TimeOnly(18, 0, 0), new TimeOnly(19, 30, 0))},
{7, new ScheduleSettings.PairPeriodTime(new TimeOnly(19, 40, 0), new TimeOnly(21, 10, 0))},
}
};
if (!CronExpression.TryParse(general.ScheduleSettings.CronUpdateSchedule, CronFormat.Standard, out _))
throw new ControllerArgumentException("The Cron task could not be parsed. Check the format of the entered data.");
GeneralConfig = general;
cache.Set("schedule", new ScheduleConfigurationRequest()
{
StartTerm = general.ScheduleSettings.StartTerm,
CronUpdateSchedule = general.ScheduleSettings.CronUpdateSchedule
});
return true;
}
[HttpGet("ScheduleConfiguration")]
[TokenAuthentication]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult<ScheduleConfigurationRequest> ScheduleConfiguration() =>
cache.TryGetValue<ScheduleConfigurationRequest>("schedule", out var data) ? Ok(data) : NoContent();
[HttpPost("SetPasswordPolicy")]
[TokenAuthentication]
public ActionResult<bool> SetPasswordPolicy([FromBody] PasswordPolicy? policy = null)
{
GeneralConfig.PasswordPolicy = policy?.ConvertFromDto() ?? new Security.Common.Domain.PasswordPolicy();
cache.Set("password", true);
return true;
}
[HttpGet("PasswordPolicyConfiguration")]
[TokenAuthentication]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult<PasswordPolicy> PasswordPolicyConfiguration() =>
cache.TryGetValue("password", out _) ? Ok(GeneralConfig.PasswordPolicy) : NoContent();
[HttpPost("Submit")]
[TokenAuthentication]
[BadRequestResponse]
public ActionResult<bool> Submit()
{
if (!new SettingsRequiredValidator(GeneralConfig).AreSettingsValid())
throw new ControllerArgumentException("The necessary data has not been configured.");
if (!cache.TryGetValue(CacheAdminKey, out Admin? admin) || admin == null)
throw new ControllerArgumentException("The administrator's data was not set.");
admin.SaveSetting();
GeneralConfig.SaveSetting();
return true;
}
}