protected override SmartSubtransportStream Action(string url, GitSmartSubtransportAction action)
{
string postContentType = null;
string serviceUri;
switch (action)
{
case GitSmartSubtransportAction.UploadPackList:
serviceUri = url + "/info/refs?service=git-upload-pack";
break;
case GitSmartSubtransportAction.UploadPack:
serviceUri = url + "/git-upload-pack";
postContentType = "application/x-git-upload-pack-request";
break;
case GitSmartSubtransportAction.ReceivePackList:
serviceUri = url + "/info/refs?service=git-receive-pack";
break;
case GitSmartSubtransportAction.ReceivePack:
serviceUri = url + "/git-receive-pack";
postContentType = "application/x-git-receive-pack-request";
break;
default:
throw new InvalidOperationException();
}
// Grab the credentials from the user.
var httpClient = new HttpClient {
Timeout = TimeSpan.FromMinutes(1.0),
};
var res = httpClient.GetAsync(serviceUri).Result;
if (res.StatusCode == System.Net.HttpStatusCode.Unauthorized)
{
var cred = (UsernamePasswordCredentials)GitCredentials.TryGet(url, "", SupportedCredentialTypes.UsernamePassword, GitCredentialsType.Tfs);
httpClient = new HttpClient(new HttpClientHandler {
Credentials = new System.Net.NetworkCredential(cred.Username, cred.Password)
})
{
Timeout = TimeSpan.FromMinutes(1.0),
};
}
return(new TfsSmartSubtransportStream(this)
{
HttpClient = httpClient,
ServiceUri = new Uri(serviceUri),
PostContentType = postContentType,
});
}
void OnCredentialsChanged()
{
Credentials.PrivateKey = privateKeyLocationTextEntry.Text ?? string.Empty;
Credentials.PublicKey = publicKeyLocationTextEntry.Text ?? string.Empty;
Credentials.Passphrase = passphraseEntry.Password ?? string.Empty;
bool privateKeyIsValid = ValidatePrivateKey(Credentials.PrivateKey);
bool publicKeyIsValid = System.IO.File.Exists(Credentials.PublicKey);
bool hasPassphrase = false;
if (privateKeyIsValid)
{
hasPassphrase = passphraseEntry.Sensitive = GitCredentials.KeyHasPassphrase(Credentials.PrivateKey);
if (!hasPassphrase)
{
passphraseEntry.Password = "";
passphraseEntry.PlaceholderText = passphraseEntry.Accessible.Description = GettextCatalog.GetString("Private Key is not encrypted");
}
warningPrivateKey.Hide();
}
else
{
warningPrivateKey.Message = GettextCatalog.GetString("Please select a valid private key file");
warningPrivateKey.Visible = true;
}
if (publicKeyIsValid)
{
warningPublicKey.Hide();
}
else
{
warningPublicKey.Message = GettextCatalog.GetString("Please select a valid public key (.pub) file");
warningPublicKey.Show();
}
CredentialsAreValid = privateKeyIsValid && publicKeyIsValid && (!hasPassphrase || Credentials.Passphrase.Length > 0);
CredentialsChanged?.Invoke(this, EventArgs.Empty);
}
