Accessing the Network remote shared folder:
System.Net.NetworkCredential readCredentials = new NetworkCredential(username, password);
using (new NetworkConnection(filepath,
readCredentials))
{
//Access here the
files
}
|
Include the below class in your project
|
using System;
using
System.Collections.Generic;
using
System.ComponentModel;
using System.Linq;
using System.Net;
using
System.Runtime.InteropServices;
using System.Text;
using
System.Threading.Tasks;
namespace Networks
{
public class NetworkConnection : IDisposable
{
string _networkName;
public
NetworkConnection(string networkName,
NetworkCredential
credentials)
{
_networkName = networkName;
var netResource = new NetResource()
{
Scope = ResourceScope.GlobalNetwork,
ResourceType = ResourceType.Disk,
DisplayType = ResourceDisplaytype.Share,
RemoteName = networkName
};
var result =
WNetAddConnection2(
netResource,
credentials.Password,
credentials.UserName,
0);
if (result != 0)
{
throw new Win32Exception(result,
"Error connecting to remote
share");
}
}
~NetworkConnection()
{
Dispose(false);
}
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
protected virtual void Dispose(bool disposing)
{
WNetCancelConnection2(_networkName, 0, true);
}
[DllImport("mpr.dll")]
private static extern int WNetAddConnection2(NetResource
netResource,
string password, string username, int flags);
[DllImport("mpr.dll")]
private static extern int WNetCancelConnection2(string name, int flags,
bool force);
}
[StructLayout(LayoutKind.Sequential)]
public class NetResource
{
public ResourceScope
Scope;
public ResourceType
ResourceType;
public ResourceDisplaytype
DisplayType;
public int Usage;
public string LocalName;
public string RemoteName;
public string Comment;
public string Provider;
}
public enum ResourceScope : int
{
Connected
= 1,
GlobalNetwork,
Remembered,
Recent,
Context
};
public enum ResourceType : int
{
Any = 0,
Disk = 1,
Print = 2,
Reserved =
8,
}
public enum ResourceDisplaytype : int
{
Generic =
0x0,
Domain =
0x01,
Server =
0x02,
Share =
0x03,
File =
0x04,
Group = 0x05,
Network =
0x06,
Root =
0x07,
Shareadmin
= 0x08,
Directory
= 0x09,
Tree =
0x0a,
Ndscontainer = 0x0b
}
}
|
No comments:
Post a Comment