websitepanel/WebsitePanel/Sources/WebsitePanel.Providers.EnterpriseStorage.Windows2012/Windows2012.cs
2013-11-11 17:48:18 +03:00

270 lines
10 KiB
C#

// Copyright (c) 2012, Outercurve Foundation.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// - Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
//
// - Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// - Neither the name of the Outercurve Foundation nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
using System;
using System.IO;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using Microsoft.Win32;
using WebsitePanel.Server.Utils;
using WebsitePanel.Providers.Utils;
using WebsitePanel.Providers.OS;
using WebsitePanel.Providers.Web;
namespace WebsitePanel.Providers.EnterpriseStorage
{
public class Windows2012 : HostingServiceProviderBase, IEnterpriseStorage
{
#region Properties
protected string UsersHome
{
get { return FileUtils.EvaluateSystemVariables(ProviderSettings["UsersHome"]); }
}
protected string LocationDrive
{
get { return FileUtils.EvaluateSystemVariables(ProviderSettings["LocationDrive"]); }
}
protected string UsersDomain
{
get { return FileUtils.EvaluateSystemVariables(ProviderSettings["UsersDomain"]); }
}
#endregion
#region Folders
public SystemFile[] GetFolders(string organizationId)
{
ArrayList items = new ArrayList();
string rootPath = string.Format("{0}:\\{1}\\{2}", LocationDrive, UsersHome, organizationId);
if (Directory.Exists(rootPath))
{
DirectoryInfo root = new DirectoryInfo(rootPath);
IWebDav webdav = new Web.WebDav(UsersDomain);
// get directories
DirectoryInfo[] dirs = root.GetDirectories();
foreach (DirectoryInfo dir in dirs)
{
string fullName = System.IO.Path.Combine(rootPath, dir.Name);
SystemFile folder = new SystemFile(dir.Name, fullName, true,
FileUtils.BytesToMb(FileUtils.CalculateFolderSize(dir.FullName)), dir.CreationTime, dir.LastWriteTime);
folder.Url = string.Format("https://{0}/{1}/{2}", UsersDomain, organizationId, dir.Name);
folder.Rules = webdav.GetFolderWebDavRules(organizationId, dir.Name);
items.Add(folder);
// check if the directory is empty
folder.IsEmpty = (Directory.GetFileSystemEntries(fullName).Length == 0);
}
}
return (SystemFile[])items.ToArray(typeof(SystemFile));
}
public SystemFile GetFolder(string organizationId, string folderName)
{
string fullName = string.Format("{0}:\\{1}\\{2}\\{3}", LocationDrive, UsersHome, organizationId, folderName);
SystemFile folder = null;
if (Directory.Exists(fullName))
{
DirectoryInfo root = new DirectoryInfo(fullName);
folder = new SystemFile(root.Name, fullName, true,
FileUtils.BytesToMb(FileUtils.CalculateFolderSize(root.FullName)), root.CreationTime, root.LastWriteTime);
folder.Url = string.Format("https://{0}/{1}/{2}", UsersDomain, organizationId, folderName);
folder.Rules = GetFolderWebDavRules(organizationId, folderName);
}
return folder;
}
public void CreateFolder(string organizationId, string folder)
{
FileUtils.CreateDirectory(string.Format("{0}:\\{1}\\{2}\\{3}", LocationDrive, UsersHome, organizationId, folder));
}
public SystemFile RenameFolder(string organizationId, string originalFolder, string newFolder)
{
var oldPath = string.Format("{0}:\\{1}\\{2}\\{3}", LocationDrive, UsersHome, organizationId, originalFolder);
var newPath = string.Format("{0}:\\{1}\\{2}\\{3}", LocationDrive, UsersHome, organizationId, newFolder);
FileUtils.MoveFile(oldPath,newPath);
IWebDav webdav = new WebDav(UsersDomain);
//deleting old folder rules
webdav.DeleteAllWebDavRules(organizationId, originalFolder);
return GetFolder(organizationId, newFolder);
}
public void DeleteFolder(string organizationId, string folder)
{
string rootPath = string.Format("{0}:\\{1}\\{2}\\{3}", LocationDrive, UsersHome, organizationId, folder);
DirectoryInfo treeRoot = new DirectoryInfo(rootPath);
if (treeRoot.Exists)
{
DirectoryInfo[] dirs = treeRoot.GetDirectories();
while (dirs.Length > 0)
{
foreach (DirectoryInfo dir in dirs)
DeleteFolder(organizationId, folder != string.Empty ? string.Format("{0}\\{1}", folder, dir.Name) : dir.Name);
dirs = treeRoot.GetDirectories();
}
// DELETE THE FILES UNDER THE CURRENT ROOT
string[] files = Directory.GetFiles(treeRoot.FullName);
foreach (string file in files)
{
File.SetAttributes(file, FileAttributes.Normal);
File.Delete(file);
}
IWebDav webdav = new WebDav(UsersDomain);
webdav.DeleteAllWebDavRules(organizationId, folder);
Directory.Delete(treeRoot.FullName, true);
}
}
public bool SetFolderWebDavRules(string organizationId, string folder, WebDavFolderRule[] rules)
{
IWebDav webdav = new WebDav(UsersDomain);
return webdav.SetFolderWebDavRules(organizationId, folder, rules);
}
public WebDavFolderRule[] GetFolderWebDavRules(string organizationId, string folder)
{
IWebDav webdav = new WebDav(UsersDomain);
return webdav.GetFolderWebDavRules(organizationId, folder);
}
public bool CheckFileServicesInstallation()
{
return WebsitePanel.Server.Utils.OS.CheckFileServicesInstallation();
}
#endregion
#region HostingServiceProvider methods
public override string[] Install()
{
List<string> messages = new List<string>();
// create folder if it not exists
try
{
if (!FileUtils.DirectoryExists(UsersHome))
{
FileUtils.CreateDirectory(UsersHome);
}
}
catch (Exception ex)
{
messages.Add(String.Format("Folder '{0}' could not be created: {1}",
UsersHome, ex.Message));
}
return messages.ToArray();
}
public override void DeleteServiceItems(ServiceProviderItem[] items)
{
foreach (ServiceProviderItem item in items)
{
try
{
if (item is HomeFolder)
// delete home folder
FileUtils.DeleteFile(item.Name);
}
catch (Exception ex)
{
Log.WriteError(String.Format("Error deleting '{0}' {1}", item.Name, item.GetType().Name), ex);
}
}
}
public override ServiceProviderItemDiskSpace[] GetServiceItemsDiskSpace(ServiceProviderItem[] items)
{
List<ServiceProviderItemDiskSpace> itemsDiskspace = new List<ServiceProviderItemDiskSpace>();
foreach (ServiceProviderItem item in items)
{
if (item is HomeFolder)
{
try
{
string path = item.Name;
Log.WriteStart(String.Format("Calculating '{0}' folder size", path));
// calculate disk space
ServiceProviderItemDiskSpace diskspace = new ServiceProviderItemDiskSpace();
diskspace.ItemId = item.Id;
diskspace.DiskSpace = FileUtils.CalculateFolderSize(path);
itemsDiskspace.Add(diskspace);
Log.WriteEnd(String.Format("Calculating '{0}' folder size", path));
}
catch (Exception ex)
{
Log.WriteError(ex);
}
}
}
return itemsDiskspace.ToArray();
}
#endregion
public override bool IsInstalled()
{
Server.Utils.OS.WindowsVersion version = WebsitePanel.Server.Utils.OS.GetVersion();
return version == WebsitePanel.Server.Utils.OS.WindowsVersion.WindowsServer2012;
}
}
}