DocSpace-client/common/ASC.Core.Common/MultiRegionHostedSolution.cs

291 lines
10 KiB
C#

/*
*
* (c) Copyright Ascensio System Limited 2010-2018
*
* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
*
* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
*
* You can contact Ascensio System SIA by email at sales@onlyoffice.com
*
* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
*
* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
* relevant author attributions when distributing the software. If the display of the logo in its graphic
* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
* in every copy of the program you distribute.
* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
*
*/
using System;
using System.Collections.Generic;
using System.Data.Common;
using System.Linq;
using System.Security;
using ASC.Common.Logging;
using ASC.Common.Utils;
using ASC.Core.Billing;
using ASC.Core.Security.Authentication;
using ASC.Core.Tenants;
using ASC.Security.Cryptography;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Options;
using DbContext = ASC.Core.Common.EF.Context.DbContext;
namespace ASC.Core
{
public class MultiRegionHostedSolution
{
private readonly Dictionary<string, HostedSolution> regions = new Dictionary<string, HostedSolution>();
private readonly string dbid;
private IConfiguration Configuraion { get; }
public ConfigurationExtension ConfigurationExtension { get; }
private CookieStorage CookieStorage { get; }
private EFLoggerFactory LoggerFactory { get; }
private PasswordHasher PasswordHasher { get; }
private IOptionsSnapshot<HostedSolution> HostedSolutionOptions { get; }
public MultiRegionHostedSolution(string dbid,
IConfiguration configuraion,
ConfigurationExtension configurationExtension,
CookieStorage cookieStorage,
EFLoggerFactory loggerFactory,
PasswordHasher passwordHasher,
IOptionsSnapshot<HostedSolution> hostedSolutionOptions)
{
this.dbid = dbid;
Configuraion = configuraion;
ConfigurationExtension = configurationExtension;
CookieStorage = cookieStorage;
LoggerFactory = loggerFactory;
PasswordHasher = passwordHasher;
HostedSolutionOptions = hostedSolutionOptions;
Initialize();
}
public List<Tenant> GetTenants(DateTime from)
{
return GetRegionServices()
.SelectMany(r => r.GetTenants(from))
.ToList();
}
public List<Tenant> FindTenants(string login)
{
return FindTenants(login, null);
}
public List<Tenant> FindTenants(string login, string password, string passwordHash = null)
{
var result = new List<Tenant>();
Exception error = null;
foreach (var service in GetRegionServices())
{
try
{
if (string.IsNullOrEmpty(passwordHash) && !string.IsNullOrEmpty(password))
{
passwordHash = PasswordHasher.GetClientPassword(password);
}
result.AddRange(service.FindTenants(login, passwordHash));
}
catch (SecurityException exception)
{
error = exception;
}
}
if (!result.Any() && error != null)
{
throw error;
}
return result;
}
public void RegisterTenant(string region, TenantRegistrationInfo ri, out Tenant tenant)
{
ri.HostedRegion = region;
GetRegionService(region).RegisterTenant(ri, out tenant);
}
public Tenant GetTenant(string domain)
{
foreach (var service in GetRegionServices())
{
var tenant = service.GetTenant(domain);
if (tenant != null)
{
return tenant;
}
}
return null;
}
public Tenant GetTenant(string region, int tenantId)
{
return GetRegionService(region).GetTenant(tenantId);
}
public Tenant SaveTenant(string region, Tenant tenant)
{
return GetRegionService(region).SaveTenant(tenant);
}
public string CreateAuthenticationCookie(string region, int tenantId, Guid userId)
{
return GetRegionService(region).CreateAuthenticationCookie(CookieStorage, tenantId, userId);
}
public Tariff GetTariff(string region, int tenantId, bool withRequestToPaymentSystem = true)
{
return GetRegionService(region).GetTariff(tenantId, withRequestToPaymentSystem);
}
public void SetTariff(string region, int tenant, bool paid)
{
GetRegionService(region).SetTariff(tenant, paid);
}
public void SetTariff(string region, int tenant, Tariff tariff)
{
GetRegionService(region).SetTariff(tenant, tariff);
}
public void SaveButton(string region, int tariffId, string partnerId, string buttonUrl)
{
GetRegionService(region).SaveButton(tariffId, partnerId, buttonUrl);
}
public TenantQuota GetTenantQuota(string region, int tenant)
{
return GetRegionService(region).GetTenantQuota(tenant);
}
public void CheckTenantAddress(string address)
{
foreach (var service in GetRegionServices())
{
service.CheckTenantAddress(address);
}
}
public IEnumerable<string> GetRegions()
{
return GetRegionServices().Select(s => s.Region).ToList();
}
private IEnumerable<HostedSolution> GetRegionServices()
{
return regions.Where(x => !string.IsNullOrEmpty(x.Key))
.Select(x => x.Value);
}
private HostedSolution GetRegionService(string region)
{
return regions[region];
}
private void Initialize()
{
var connectionStrings = ConfigurationExtension.GetConnectionStrings();
var dbConnectionStrings = ConfigurationExtension.GetConnectionStrings(dbid);
if (Convert.ToBoolean(Configuraion["core.multi-hosted.config-only"] ?? "false"))
{
foreach (var cs in ConfigurationExtension.GetConnectionStrings())
{
if (cs.Name.StartsWith(dbid + "."))
{
var name = cs.Name.Substring(dbid.Length + 1);
regions[name] = HostedSolutionOptions.Get(cs.Name);
}
}
regions[dbid] = HostedSolutionOptions.Get(dbid);
if (!regions.ContainsKey(string.Empty))
{
regions[string.Empty] = HostedSolutionOptions.Get(dbid);
}
}
else
{
var find = false;
foreach (var cs in connectionStrings)
{
var dbContextOptionsBuilder = new DbContextOptionsBuilder<DbContext>();
var options = dbContextOptionsBuilder
//.UseMySql(cs.ConnectionString)
.UseNpgsql(cs.ConnectionString)
.UseLoggerFactory(LoggerFactory)
.Options;
using var dbContext = new DbContext(options);
if (cs.Name.StartsWith(dbid + "."))
{
var name = cs.Name.Substring(dbid.Length + 1);
regions[name] = HostedSolutionOptions.Get(name);
find = true;
}
}
if (find)
{
regions[dbid] = HostedSolutionOptions.Get(dbid);
if (!regions.ContainsKey(string.Empty))
{
regions[string.Empty] = HostedSolutionOptions.Get(dbid);
}
}
else
{
foreach (var connectionString in connectionStrings)
{
try
{
var dbContextOptionsBuilder = new DbContextOptionsBuilder<DbContext>();
var options = dbContextOptionsBuilder
//.UseMySql(connectionString.ConnectionString)
.UseNpgsql(connectionString.ConnectionString)
.UseLoggerFactory(LoggerFactory)
.Options;
using var dbContext = new DbContext(options);
var q = dbContext.Regions.ToList();
foreach (var r in q)
{
var cs = new System.Configuration.ConnectionStringSettings(r.Region, r.ConnectionString, r.Provider);
if (!regions.ContainsKey(string.Empty))
{
regions[string.Empty] = HostedSolutionOptions.Get(cs.Name);
}
regions[cs.Name] = HostedSolutionOptions.Get(cs.Name);
}
}
catch (DbException) { }
}
}
}
}
}
}