diff options
Diffstat (limited to 'MediaBrowser.ServerApplication/Networking/NetworkManager.cs')
| -rw-r--r-- | MediaBrowser.ServerApplication/Networking/NetworkManager.cs | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/MediaBrowser.ServerApplication/Networking/NetworkManager.cs b/MediaBrowser.ServerApplication/Networking/NetworkManager.cs deleted file mode 100644 index 8933a5760..000000000 --- a/MediaBrowser.ServerApplication/Networking/NetworkManager.cs +++ /dev/null @@ -1,175 +0,0 @@ -using MediaBrowser.Model.IO; -using MediaBrowser.Model.Logging; -using MediaBrowser.Model.Net; -using System; -using System.Collections.Generic; -using System.Globalization; -using System.IO; -using System.Linq; -using System.Runtime.InteropServices; - -namespace MediaBrowser.ServerApplication.Networking -{ - /// <summary> - /// Class NetUtils - /// </summary> - public class NetworkManager : Emby.Server.Implementations.Networking.NetworkManager - { - public NetworkManager(ILogger logger) - : base(logger) - { - } - - /// <summary> - /// Gets the network shares. - /// </summary> - /// <param name="path">The path.</param> - /// <returns>IEnumerable{NetworkShare}.</returns> - public override IEnumerable<NetworkShare> GetNetworkShares(string path) - { - Logger.Info("Getting network shares from {0}", path); - return new ShareCollection(path).OfType<Share>().Select(ToNetworkShare); - } - - /// <summary> - /// To the network share. - /// </summary> - /// <param name="share">The share.</param> - /// <returns>NetworkShare.</returns> - private NetworkShare ToNetworkShare(Share share) - { - return new NetworkShare - { - Name = share.NetName, - Path = share.Path, - Remark = share.Remark, - Server = share.Server, - ShareType = ToNetworkShareType(share.ShareType) - }; - } - - /// <summary> - /// To the type of the network share. - /// </summary> - /// <param name="shareType">Type of the share.</param> - /// <returns>NetworkShareType.</returns> - /// <exception cref="System.ArgumentException">Unknown share type</exception> - private NetworkShareType ToNetworkShareType(ShareType shareType) - { - if (shareType.HasFlag(ShareType.Special)) - { - return NetworkShareType.Special; - } - if (shareType.HasFlag(ShareType.Device)) - { - return NetworkShareType.Device; - } - if (shareType.HasFlag(ShareType.Disk)) - { - return NetworkShareType.Disk; - } - if (shareType.HasFlag(ShareType.IPC)) - { - return NetworkShareType.Ipc; - } - if (shareType.HasFlag(ShareType.Printer)) - { - return NetworkShareType.Printer; - } - throw new ArgumentException("Unknown share type"); - } - - /// <summary> - /// Uses the DllImport : NetServerEnum with all its required parameters - /// (see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/netmgmt/netmgmt/netserverenum.asp - /// for full details or method signature) to retrieve a list of domain SV_TYPE_WORKSTATION - /// and SV_TYPE_SERVER PC's - /// </summary> - /// <returns>Arraylist that represents all the SV_TYPE_WORKSTATION and SV_TYPE_SERVER - /// PC's in the Domain</returns> - private List<string> GetNetworkDevicesInternal() - { - //local fields - const int MAX_PREFERRED_LENGTH = -1; - var SV_TYPE_WORKSTATION = 1; - var SV_TYPE_SERVER = 2; - IntPtr buffer = IntPtr.Zero; - IntPtr tmpBuffer = IntPtr.Zero; - var entriesRead = 0; - var totalEntries = 0; - var resHandle = 0; - var sizeofINFO = Marshal.SizeOf(typeof(_SERVER_INFO_100)); - - var returnList = new List<string>(); - - try - { - //call the DllImport : NetServerEnum with all its required parameters - //see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/netmgmt/netmgmt/netserverenum.asp - //for full details of method signature - var ret = NativeMethods.NetServerEnum(null, 100, ref buffer, MAX_PREFERRED_LENGTH, out entriesRead, out totalEntries, SV_TYPE_WORKSTATION | SV_TYPE_SERVER, null, out resHandle); - - //if the returned with a NERR_Success (C++ term), =0 for C# - if (ret == 0) - { - //loop through all SV_TYPE_WORKSTATION and SV_TYPE_SERVER PC's - for (var i = 0; i < totalEntries; i++) - { - //get pointer to, Pointer to the buffer that received the data from - //the call to NetServerEnum. Must ensure to use correct size of - //STRUCTURE to ensure correct location in memory is pointed to - tmpBuffer = new IntPtr((Int64)buffer + (i * sizeofINFO)); - //Have now got a pointer to the list of SV_TYPE_WORKSTATION and - //SV_TYPE_SERVER PC's, which is unmanaged memory - //Needs to Marshal data from an unmanaged block of memory to a - //managed object, again using STRUCTURE to ensure the correct data - //is marshalled - var svrInfo = (_SERVER_INFO_100)Marshal.PtrToStructure(tmpBuffer, typeof(_SERVER_INFO_100)); - - //add the PC names to the ArrayList - if (!string.IsNullOrEmpty(svrInfo.sv100_name)) - { - returnList.Add(svrInfo.sv100_name); - } - } - } - } - finally - { - //The NetApiBufferFree function frees - //the memory that the NetApiBufferAllocate function allocates - NativeMethods.NetApiBufferFree(buffer); - } - - return returnList; - } - - /// <summary> - /// Gets available devices within the domain - /// </summary> - /// <returns>PC's in the Domain</returns> - public override IEnumerable<FileSystemEntryInfo> GetNetworkDevices() - { - return GetNetworkDevicesInternal().Select(c => new FileSystemEntryInfo - { - Name = c, - Path = NetworkPrefix + c, - Type = FileSystemEntryType.NetworkComputer - }); - } - - /// <summary> - /// Gets the network prefix. - /// </summary> - /// <value>The network prefix.</value> - private string NetworkPrefix - { - get - { - var separator = Path.DirectorySeparatorChar.ToString(CultureInfo.InvariantCulture); - return separator + separator; - } - } - } - -} |