public async Task <string> GetExternalIpAddress()
{
var actionName = "GetExternalIPAddress";
var content = GetContent(actionName);
var response = await m_httpClient.PostAsync(m_uri, content);
var responseContent = await response.Content.ReadAsByteArrayAsync();
var argValue = new XmlSerializable("NewExternalIPAddress");
var argValues = new ServiceArgMap();
argValues.Add(argValue);
ParseResponse(responseContent, actionName, argValues);
return(argValue.ToXml());
}
public async Task <PortMapping> GetGenericPortMappingEntry(int index)
{
var actionName = "GetGenericPortMappingEntry";
var args = new ServiceArgMap();
args
.Add(new XmlSerializable("NewPortMappingIndex", index))
;
var content = GetContent(actionName, args);
var response = await m_httpClient.PostAsync(m_uri, content);
var responseContent = await response.Content.ReadAsByteArrayAsync();
var result = new PortMapping();
ParseResponse(responseContent, actionName, new ServiceArgMap().Add(result));
return(result);
}
public async Task DeletePortMapping(
int externalPort,
ProtocolType protocol = ProtocolType.Tcp,
string remoteHost = "")
{
var actionName = "DeletePortMapping";
var args = new ServiceArgMap();
args
.Add(new XmlSerializable("NewRemoteHost", remoteHost))
.Add(new XmlSerializable("NewExternalPort", externalPort))
.Add(new XmlSerializable("NewProtocol", ToProtocolName(protocol)))
;
var content = GetContent(actionName, args);
var response = await m_httpClient.PostAsync(m_uri, content);
var responseContent = await response.Content.ReadAsByteArrayAsync();
ParseResponse(responseContent, actionName);
}
public async Task AddPortMapping(
string internalHost, int internalPort, int externalPort,
ProtocolType protocol = ProtocolType.Tcp,
string description = null,
TimeSpan leaseDuration = new TimeSpan(),
bool isEnabled = true,
string remoteHost = "")
{
var actionName = "AddPortMapping";
if (string.IsNullOrEmpty(description))
{
description = $"{remoteHost}:{externalPort} -> {internalHost}:{internalPort} via upnp-clr";
}
var args = new ServiceArgMap();
args
.Add(new XmlSerializable("NewRemoteHost", remoteHost))
.Add(new XmlSerializable("NewExternalPort", externalPort))
.Add(new XmlSerializable("NewProtocol", ToProtocolName(protocol)))
.Add(new XmlSerializable("NewInternalPort", internalPort))
.Add(new XmlSerializable("NewInternalClient", internalHost))
.Add(new XmlSerializable("NewEnabled", isEnabled))
.Add(new XmlSerializable("NewPortMappingDescription", description))
.Add(new XmlSerializable("NewLeaseDuration", (int)leaseDuration.TotalSeconds))
;
var content = GetContent(actionName, args);
var response = await m_httpClient.PostAsync(m_uri, content);
var responseContent = await response.Content.ReadAsByteArrayAsync();
ParseResponse(responseContent, actionName);
}