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SharePoint 2013 classes moved to an their own assembly.

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vfedosevich 2013-04-08 12:56:25 +03:00
parent 31d1b6ac18
commit 6b1fe77c1b
6 changed files with 127 additions and 4 deletions
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299
WebsitePanel/Sources/WebsitePanel.Providers.HostedSolution/HostedSharePointServer2013.cs
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using System;
using System.Collections.Generic;
using System.IO;
using Microsoft.Win32;
using WebsitePanel.Providers.SharePoint;
using WebsitePanel.Providers.Utils;
using WebsitePanel.Server.Utils;
namespace WebsitePanel.Providers.HostedSolution
{
/// <summary>
/// Provides hosted SharePoint server functionality implementation.
/// </summary>
public class HostedSharePointServer2013 : HostingServiceProviderBase, IHostedSharePointServer
{
#region Delegate
private delegate TReturn SharePointAction<TReturn>(HostedSharePointServer2013Impl impl);
#endregion
#region Fields
protected string LanguagePacksPath;
protected string Wss3Registry32Key;
protected string Wss3RegistryKey;
#endregion
#region Properties
public string BackupTemporaryFolder
{
get { return ProviderSettings["BackupTemporaryFolder"]; }
}
public Uri RootWebApplicationUri
{
get { return new Uri(ProviderSettings["RootWebApplicationUri"]); }
}
#endregion
#region Constructor
public HostedSharePointServer2013()
{
Wss3RegistryKey = @"SOFTWARE\Microsoft\Shared Tools\Web Server Extensions\15.0";
Wss3Registry32Key = @"SOFTWARE\Wow6432Node\Microsoft\Shared Tools\Web Server Extensions\15.0";
LanguagePacksPath = @"%commonprogramfiles%\microsoft shared\Web Server Extensions\15\HCCab\";
}
#endregion
#region Methods
/// <summary>Gets list of supported languages by this installation of SharePoint.</summary>
/// <returns>List of supported languages</returns>
public int[] GetSupportedLanguages()
{
var impl = new HostedSharePointServer2013Impl();
return impl.GetSupportedLanguages(RootWebApplicationUri);
}
/// <summary>Gets list of SharePoint collections within root web application.</summary>
/// <returns>List of SharePoint collections within root web application.</returns>
public SharePointSiteCollection[] GetSiteCollections()
{
return ExecuteSharePointAction(impl => impl.GetSiteCollections(RootWebApplicationUri));
}
/// <summary>Gets SharePoint collection within root web application with given name.</summary>
/// <param name="url">Url that uniquely identifies site collection to be loaded.</param>
/// <returns>SharePoint collection within root web application with given name.</returns>
public SharePointSiteCollection GetSiteCollection(string url)
{
return ExecuteSharePointAction(impl => impl.GetSiteCollection(RootWebApplicationUri, url));
}
/// <summary>Creates site collection within predefined root web application.</summary>
/// <param name="siteCollection">Information about site coolection to be created.</param>
public void CreateSiteCollection(SharePointSiteCollection siteCollection)
{
ExecuteSharePointAction<object>(delegate(HostedSharePointServer2013Impl impl)
{
impl.CreateSiteCollection(RootWebApplicationUri, siteCollection);
return null;
});
}
/// <summary>Deletes site collection under given url.</summary>
/// <param name="siteCollection">The site collection to be deleted.</param>
public void DeleteSiteCollection(SharePointSiteCollection siteCollection)
{
ExecuteSharePointAction<object>(delegate(HostedSharePointServer2013Impl impl)
{
impl.DeleteSiteCollection(RootWebApplicationUri, siteCollection);
return null;
});
}
/// <summary>Backups site collection under give url.</summary>
/// <param name="url">Url that uniquely identifies site collection to be deleted.</param>
/// <param name="filename">Resulting backup file name.</param>
/// <param name="zip">A value which shows whether created backup must be archived.</param>
/// <returns>Created backup full path.</returns>
public string BackupSiteCollection(string url, string filename, bool zip)
{
return ExecuteSharePointAction(impl => impl.BackupSiteCollection(RootWebApplicationUri, url, filename, zip, BackupTemporaryFolder));
}
/// <summary>Restores site collection under given url from backup.</summary>
/// <param name="siteCollection">Site collection to be restored.</param>
/// <param name="filename">Backup file name to restore from.</param>
public void RestoreSiteCollection(SharePointSiteCollection siteCollection, string filename)
{
ExecuteSharePointAction<object>(delegate(HostedSharePointServer2013Impl impl)
{
impl.RestoreSiteCollection(RootWebApplicationUri, siteCollection, filename);
return null;
});
}
/// <summary>Gets binary data chunk of specified size from specified offset.</summary>
/// <param name="path">Path to file to get bunary data chunk from.</param>
/// <param name="offset">Offset from which to start data reading.</param>
/// <param name="length">Binary data chunk length.</param>
/// <returns>Binary data chunk read from file.</returns>
public virtual byte[] GetTempFileBinaryChunk(string path, int offset, int length)
{
byte[] buffer = FileUtils.GetFileBinaryChunk(path, offset, length);
if (buffer.Length < length)
{
FileUtils.DeleteFile(path);
}
return buffer;
}
/// <summary>Appends supplied binary data chunk to file.</summary>
/// <param name="fileName">Non existent file name to append to.</param>
/// <param name="path">Full path to existent file to append to.</param>
/// <param name="chunk">Binary data chunk to append to.</param>
/// <returns>Path to file that was appended with chunk.</returns>
public virtual string AppendTempFileBinaryChunk(string fileName, string path, byte[] chunk)
{
if (path == null)
{
path = Path.Combine(Path.GetTempPath(), fileName);
if (FileUtils.FileExists(path))
{
FileUtils.DeleteFile(path);
}
}
FileUtils.AppendFileBinaryContent(path, chunk);
return path;
}
public void UpdateQuotas(string url, long maxStorage, long warningStorage)
{
ExecuteSharePointAction<object>(delegate(HostedSharePointServer2013Impl impl)
{
impl.UpdateQuotas(RootWebApplicationUri, url, maxStorage, warningStorage);
return null;
});
}
public SharePointSiteDiskSpace[] CalculateSiteCollectionsDiskSpace(string[] urls)
{
return ExecuteSharePointAction(impl => impl.CalculateSiteCollectionDiskSpace(RootWebApplicationUri, urls));
}
public long GetSiteCollectionSize(string url)
{
return ExecuteSharePointAction(impl => impl.GetSiteCollectionSize(RootWebApplicationUri, url));
}
public void SetPeoplePickerOu(string site, string ou)
{
ExecuteSharePointAction<object>(delegate(HostedSharePointServer2013Impl impl)
{
impl.SetPeoplePickerOu(site, ou);
return null;
});
}
public override bool IsInstalled()
{
return IsSharePointInstalled();
}
/// <summary>Deletes service items that represent SharePoint site collection.</summary>
/// <param name="items">Items to be deleted.</param>
public override void DeleteServiceItems(ServiceProviderItem[] items)
{
foreach (ServiceProviderItem item in items)
{
var sharePointSiteCollection = item as SharePointSiteCollection;
if (sharePointSiteCollection != null)
{
try
{
DeleteSiteCollection(sharePointSiteCollection);
}
catch (Exception ex)
{
Log.WriteError(String.Format("Error deleting '{0}' {1}", item.Name, item.GetType().Name), ex);
}
}
}
}
/// <summary>Calculates diskspace used by supplied service items.</summary>
/// <param name="items">Service items to get diskspace usage for.</param>
/// <returns>Calculated disk space usage statistics.</returns>
public override ServiceProviderItemDiskSpace[] GetServiceItemsDiskSpace(ServiceProviderItem[] items)
{
var itemsDiskspace = new List<ServiceProviderItemDiskSpace>();
foreach (ServiceProviderItem item in items)
{
if (item is SharePointSiteCollection)
{
try
{
Log.WriteStart(String.Format("Calculating '{0}' site logs size", item.Name));
SharePointSiteCollection site = GetSiteCollection(item.Name);
var diskspace = new ServiceProviderItemDiskSpace {ItemId = item.Id, DiskSpace = site.Diskspace};
itemsDiskspace.Add(diskspace);
Log.WriteEnd(String.Format("Calculating '{0}' site logs size", item.Name));
}
catch (Exception ex)
{
Log.WriteError(ex);
}
}
}
return itemsDiskspace.ToArray();
}
/// <summary>Checks whether SharePoint 2013 is installed.</summary>
/// <returns>true - if it is installed; false - otherwise.</returns>
private bool IsSharePointInstalled()
{
RegistryKey spKey = Registry.LocalMachine.OpenSubKey(Wss3RegistryKey);
RegistryKey spKey32 = Registry.LocalMachine.OpenSubKey(Wss3Registry32Key);
if (spKey == null && spKey32 == null)
{
return false;
}
var spVal = (string) spKey.GetValue("SharePoint");
return (String.Compare(spVal, "installed", true) == 0);
}
/// <summary>Executes supplied action within separate application domain.</summary>
/// <param name="action">Action to be executed.</param>
/// <returns>Any object that results from action execution or null if nothing is supposed to be returned.</returns>
/// <exception cref="ArgumentNullException">Is thrown in case supplied action is null.</exception>
private static TReturn ExecuteSharePointAction<TReturn>(SharePointAction<TReturn> action)
{
if (action == null)
{
throw new ArgumentNullException("action");
}
AppDomain domain = null;
try
{
Type type = typeof (HostedSharePointServer2013Impl);
var info = new AppDomainSetup {ApplicationBase = Path.GetDirectoryName(AppDomain.CurrentDomain.BaseDirectory), PrivateBinPath = "bin; bin/debug"};
domain = AppDomain.CreateDomain("WSS30", null, info);
var impl = (HostedSharePointServer2013Impl) domain.CreateInstanceAndUnwrap(type.Assembly.FullName, type.FullName);
return action(impl);
}
finally
{
if (domain != null)
{
AppDomain.Unload(domain);
}
}
}
#endregion
}
}