public Tuple<bool, string> Ping(NetworkConnection connection)
{
_log.Debug(string.Format("Make request to: {0}", connection.Uri));
var request = (HttpWebRequest)WebRequest.Create(connection.Uri);
if (connection.HasCredentials)
{
request.UseDefaultCredentials = false;
request.Credentials = connection.GetCredentials();
_log.Debug(string.Format("With credentials username: {0} domain: {1}", connection.GetCredentials().UserName, connection.GetCredentials().Domain));
}
try
{
using (var response = (HttpWebResponse)request.GetResponse())
{
var responseUrl = response.ResponseUri.AbsoluteUri;
_log.Debug(string.Format("Response url was: {0}", responseUrl));
_log.Debug(string.Format("Response code: {0}", response.StatusDescription));
var result = connection.Uri.AbsoluteUri == responseUrl;
return new Tuple<bool, string>(result, response.StatusDescription);
}
}
catch (WebException ex)
{
_log.Error(ex);
return new Tuple<bool, string>(false, ex.Message);
}
}
public void GetCredentials_CredentialsNotSet_ReturnsNull()
{
// arrange
var url = "http://www.test.com/elmah.axd";
var connection = new NetworkConnection(url);
// act
var result = connection.GetCredentials();
// assert
Assert.That(result, Is.Null);
}
public void GetCredentials_CredentialsIsSet_ReturnsCredentials()
{
// arrange
var url = "http://www.test.com/elmah.axd";
var connection = new NetworkConnection(url);
connection.SetCredentials("pelle", "password", "domain1");
// act
var result = connection.GetCredentials();
// assert
Assert.That(result, Is.Not.Null);
}
public void CreateWithCredentials_CreatesNewConnectionAndCopiesCredentialsFromTheOriginal()
{
// arrange
var url = "http://www.test.com/elmah.axd";
var original = new NetworkConnection(url);
original.SetCredentials("pelle", "password", "domain1");
// act
var copy = original.CopyWithCredentials("http://www.copy.com/elmah.axd");
// assert
Assert.That(copy.Uri.AbsoluteUri, Is.EqualTo("http://www.copy.com/elmah.axd"));
Assert.That(copy.GetCredentials(), Is.EqualTo(original.GetCredentials()));
}
public void GetCredentials_CredentialsIsSet_ShouldHaveUsernamePasswordAndDomain()
{
// arrange
var url = "http://www.test.com/elmah.axd";
var connection = new NetworkConnection(url);
connection.SetCredentials("pelle", "password", "domain1");
// act
var result = connection.GetCredentials();
// assert
Assert.That(result.UserName, Is.EqualTo("pelle"));
Assert.That(result.Password, Is.EqualTo("password"));
Assert.That(result.Domain, Is.EqualTo("domain1"));
}
public string Uri(NetworkConnection connection)
{
string result;
using (var client = new WebClient())
{
if (connection.HasCredentials)
{
client.UseDefaultCredentials = false;
client.Credentials = connection.GetCredentials();
}
var response = client.OpenRead(connection.Uri.AbsoluteUri);
// TODO Check content-type is the expected one!
// TODO Use charset in response Content-Type header
using (var reader = new StreamReader(response))
{
result = reader.ReadToEnd();
}
}
return result;
}
