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WebDav explorer [Beta]

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This commit is contained in:
vfedosevich 2014-12-30 01:49:58 -08:00
parent 6c6b4b29a5
commit 3396e34c8e
27 changed files with 2119 additions and 1713 deletions
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83
WebsitePanel/Sources/WebsitePanel.WebDavPortal/Models/WebDavManager.cs
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@ -7,36 +7,75 @@ using System.Text.RegularExpressions;
using WebsitePanel.WebDav.Core.Client;
using WebsitePanel.WebDavPortal.Config;
using WebsitePanel.WebDavPortal.Exceptions;
using WebsitePanel.Portal;
using WebsitePanel.Providers.OS;
using Ninject;
using WebsitePanel.WebDavPortal.DependencyInjection;
namespace WebsitePanel.WebDavPortal.Models
{
public class WebDavManager : IWebDavManager
{
private readonly WebDavSession _webDavSession = new WebDavSession();
private IList<SystemFile> _rootFolders;
private int _itemId;
private IFolder _currentFolder;
private string _organizationName;
private string _webDavRootPath;
private bool _isRoot = true;
public WebDavManager(ICredentials credentials)
public string RootPath
{
_webDavSession.Credentials = credentials;
ConnectToWebDavServer();
get { return _webDavRootPath; }
}
public WebDavManager()
public string OrganizationName
{
ConnectToWebDavServer();
get { return _organizationName; }
}
public WebDavManager(NetworkCredential credential, int itemId)
{
_webDavSession.Credentials = credential;
_itemId = itemId;
IKernel _kernel = new StandardKernel(new NinjectSettings { AllowNullInjection = true }, new WebDavExplorerAppModule());
var accountModel = _kernel.Get<AccountModel>();
_rootFolders = ConnectToWebDavServer(accountModel.UserName);
if (_rootFolders.Any())
{
var folder = _rootFolders.First();
var uri = new Uri(folder.Url);
_webDavRootPath = uri.Scheme + "://" + uri.Host + uri.Segments[0] + uri.Segments[1];
_organizationName = uri.Segments[1].Trim('/');
}
}
public void OpenFolder(string pathPart)
{
if (string.IsNullOrWhiteSpace(pathPart))
{
_isRoot = true;
return;
}
_isRoot = false;
_currentFolder = _webDavSession.OpenFolder(_webDavRootPath + pathPart);
}
public IEnumerable<IHierarchyItem> GetChildren()
{
IHierarchyItem[] children = _currentFolder.GetChildren();
List<IHierarchyItem> sortedChildren =
children.Where(x => x.ItemType == ItemType.Folder).OrderBy(x => x.DisplayName).ToList();
IHierarchyItem[] children;
if (_isRoot)
{
children = _rootFolders.Select(x => new WebDavHierarchyItem {Href = new Uri(x.Url), ItemType = ItemType.Folder}).ToArray();
}
else
{
children = _currentFolder.GetChildren();
}
List<IHierarchyItem> sortedChildren = children.Where(x => x.ItemType == ItemType.Folder).OrderBy(x => x.DisplayName).ToList();
sortedChildren.AddRange(children.Where(x => x.ItemType != ItemType.Folder).OrderBy(x => x.DisplayName));
return sortedChildren;
@ -44,10 +83,13 @@ namespace WebsitePanel.WebDavPortal.Models
public bool IsFile(string fileName)
{
if (string.IsNullOrWhiteSpace(fileName) | _currentFolder == null)
return false;
try
{
IResource resource = _currentFolder.GetResource(fileName);
Stream stream = resource.GetReadStream();
//Stream stream = resource.GetReadStream();
return true;
}
catch (InvalidOperationException)
@ -84,25 +126,16 @@ namespace WebsitePanel.WebDavPortal.Models
}
}
private void ConnectToWebDavServer()
private IList<SystemFile> ConnectToWebDavServer(string userName)
{
string webDavServerPath = WebDavAppConfigManager.Instance.ConnectionStrings.WebDavServer;
if (webDavServerPath == null ||
!Regex.IsMatch(webDavServerPath, @"^http(s)?://([\w-]+.)+[\w-]+(/[\w- ./?%&=])?$"))
throw new ConnectToWebDavServerException();
if (webDavServerPath.Last() != '/') webDavServerPath += "/";
_webDavRootPath = webDavServerPath;
try
var rootFolders = new List<SystemFile>();
foreach (var folder in ES.Services.EnterpriseStorage.GetEnterpriseFolders(_itemId))
{
_currentFolder = _webDavSession.OpenFolder(_webDavRootPath);
}
catch (WebException exception)
{
throw new ConnectToWebDavServerException(
string.Format("Unable to connect to a remote WebDav server \"{0}\"", webDavServerPath), exception);
var permissions = ES.Services.EnterpriseStorage.GetEnterpriseFolderPermissions(_itemId, folder.Name);
if (permissions.Any(x => x.DisplayName == userName))
rootFolders.Add(folder);
}
return rootFolders;
}
private byte[] ReadFully(Stream input)