private async Task <bool> CanConnectUsingBasic(Connection connection)
{
try
{
var proxy = new WITSMLWebServiceConnection(connection.Uri, WMLSVersion.WITSML141);
if (!string.IsNullOrWhiteSpace(connection.Username))
{
proxy.Username = connection.Username;
proxy.SetSecurePassword(connection.SecurePassword);
}
connection.SetServerCertificateValidation();
proxy.GetVersion();
_log.Debug("Witsml connection test passed");
return(await Task.FromResult(true));
}
catch (Exception ex)
{
_log.Error("Witsml connection test failed: {0}", ex);
return(await Task.FromResult(false));
}
}
/// <summary>
/// Gets the supported versions from the server.
/// </summary>
/// <param name="proxy">The proxy.</param>
/// <param name="connection">The connection.</param>
/// <param name="throwOnError">if set to <c>true</c> throw on error.</param>
/// <returns>The supported versions.</returns>
internal string GetVersions(WITSMLWebServiceConnection proxy, Connection connection, bool throwOnError = true)
{
// Update proxy connection settings
connection.UpdateProxy(proxy);
var parent = Parent?.Parent;
var supportedVersions = string.Empty;
// Output Request for GetVersion
parent?.OutputRequestMessages(Functions.GetVersion, null, parent?.GetOptionsIn(Functions.GetVersion));
try
{
supportedVersions = proxy.GetVersion();
_log.DebugFormat("Supported versions '{0}' found on WITSML server with uri '{1}'", supportedVersions, connection.Uri);
}
catch (Exception ex)
{
_log.WarnFormat("Exception getting versions on WITSML server with uri '{0}' : '{1}'", connection.Uri, ex.Message);
if (throwOnError)
{
throw;
}
parent?.OutputError("Error connecting to server.", ex);
return(supportedVersions);
}
if (parent == null)
{
return(supportedVersions);
}
parent.ClearQueryResults();
parent.OutputResults(null, supportedVersions, 0);
parent.OutputMessages(null, supportedVersions, 0);
return(supportedVersions);
}