/// <summary>
/// Initializes a new instance of the <see cref="TelescopeBaseClass"/> class.
/// Must be public for COM registration.
/// </summary>
public TelescopeBaseClass(string RequiredDriverNumber, string RequiredDriverDisplayName, string RequiredProgId)
{
try
{
// Initialise variables unique to this particular driver with values passed from the calling class
DriverNumber = RequiredDriverNumber;
DriverDisplayName = RequiredDriverDisplayName; // Driver description that displays in the ASCOM Chooser.
DriverProgId = RequiredProgId;
if (TL == null)
{
TL = new TraceLoggerPlus("", string.Format(SharedConstants.TRACELOGGER_NAME_FORMAT_STRING, DriverNumber, DEVICE_TYPE));
}
RemoteClientDriver.ReadProfile(clientNumber, TL, DEVICE_TYPE, DriverProgId,
ref traceState, ref debugTraceState, ref ipAddressString, ref portNumber, ref remoteDeviceNumber, ref serviceType, ref establishConnectionTimeout, ref standardServerResponseTimeout,
ref longServerResponseTimeout, ref userName, ref password, ref manageConnectLocally, ref imageArrayTransferType, ref imageArrayCompression);
Version version = Assembly.GetEntryAssembly().GetName().Version;
TL.LogMessage(clientNumber, DEVICE_TYPE, "Starting initialisation, Version: " + version.ToString());
clientNumber = RemoteClientDriver.GetUniqueClientNumber();
TL.LogMessage(clientNumber, DEVICE_TYPE, "This instance's unique client number: " + clientNumber);
RemoteClientDriver.ConnectToRemoteServer(ref client, ipAddressString, portNumber, serviceType, TL, clientNumber, DEVICE_TYPE, standardServerResponseTimeout, userName, password);
URIBase = string.Format("{0}{1}/{2}/{3}/", SharedConstants.API_URL_BASE, SharedConstants.API_VERSION_V1, DEVICE_TYPE, remoteDeviceNumber.ToString());
TL.LogMessage(clientNumber, DEVICE_TYPE, "This devices's base URI: " + URIBase);
TL.LogMessage(clientNumber, DEVICE_TYPE, "Establish communications timeout: " + establishConnectionTimeout.ToString());
TL.LogMessage(clientNumber, DEVICE_TYPE, "Standard server response timeout: " + standardServerResponseTimeout.ToString());
TL.LogMessage(clientNumber, DEVICE_TYPE, "Long server response timeout: " + longServerResponseTimeout.ToString());
TL.LogMessage(clientNumber, DEVICE_TYPE, string.Format("User name is Null or Empty: {0}, User name is Null or White Space: {1}", string.IsNullOrEmpty(userName), string.IsNullOrWhiteSpace(userName)));
TL.LogMessage(clientNumber, DEVICE_TYPE, string.Format("User name length: {0}", password.Length));
TL.LogMessage(clientNumber, DEVICE_TYPE, string.Format("Password is Null or Empty: {0}, Password is Null or White Space: {1}", string.IsNullOrEmpty(password), string.IsNullOrWhiteSpace(password)));
TL.LogMessage(clientNumber, DEVICE_TYPE, string.Format("Password length: {0}", password.Length));
TL.LogMessage(clientNumber, DEVICE_TYPE, "Completed initialisation");
}
catch (Exception ex)
{
TL.LogMessageCrLf(clientNumber, DEVICE_TYPE, ex.ToString());
}
}
private void BtnGetRemoteConfiguration_Click(object sender, EventArgs e)
{
TL.LogMessage("GetConfiguration", "Start of btnGetRemoteConfgiuration_Click");
try
{
int clientNumber = 0;
TL.LogMessage("GetConfiguration", "Connecting to device: " + ipAddressString + ":" + portNumber.ToString());
string clientHostAddress = string.Format("{0}://{1}:{2}", serviceType, ipAddressString, portNumber.ToString());
TL.LogMessage("GetConfiguration", "Client host address: " + clientHostAddress);
RestClient client = new RestClient(clientHostAddress)
{
PreAuthenticate = true
};
TL.LogMessage("GetConfiguration", "Creating Authenticator");
client.Authenticator = new HttpBasicAuthenticator(userName, password);
TL.LogMessage("GetConfiguration", "Setting timeout");
RemoteClientDriver.SetClientTimeout(client, 10);
string managementUri = string.Format("{0}{1}/{2}", SharedConstants.MANAGEMENT_URL_BASE, SharedConstants.API_VERSION_V1, SharedConstants.MANGEMENT_CONFIGURATION);
RestRequest request = new RestRequest(managementUri.ToLowerInvariant(), Method.GET)
{
RequestFormat = DataFormat.Json
};
request.AddParameter(SharedConstants.CLIENTID_PARAMETER_NAME, clientNumber.ToString());
uint transaction = RemoteClientDriver.TransactionNumber();
request.AddParameter(SharedConstants.CLIENTTRANSACTION_PARAMETER_NAME, transaction.ToString());
TL.LogMessage("GetConfiguration", "Client Txn ID: " + transaction.ToString() + ", Sending command to remote server");
IRestResponse response = client.Execute(request);
string responseContent;
if (response.Content.Length > 100)
{
responseContent = response.Content.Substring(0, 100);
}
else
{
responseContent = response.Content;
}
TL.LogMessage("GetConfiguration", string.Format("Response Status: '{0}', Response: {1}", response.StatusDescription, responseContent));
if ((response.ResponseStatus == ResponseStatus.Completed) & (response.StatusCode == System.Net.HttpStatusCode.OK))
{
ConfigurationResponse configurationResponse = JsonConvert.DeserializeObject <ConfigurationResponse>(response.Content);
ConcurrentDictionary <string, ConfiguredDevice> configuration = configurationResponse.Value;
TL.LogMessage("GetConfiguration", "Number of device records: " + configuration.Count);
using (Profile profile = new Profile())
{
foreach (string deviceType in profile.RegisteredDeviceTypes)
{
TL.LogMessage("GetConfiguration", "Adding item: " + deviceType);
registeredDeviceTypes.Add(deviceType); // Remember the device types on this system
}
foreach (ServedDeviceClient item in this.Controls.OfType <ServedDeviceClient>())
{
TL.LogMessage(0, 0, 0, "GetConfiguration", "Starting Init");
item.InitUI(this, TL);
TL.LogMessage(0, 0, 0, "GetConfiguration", "Completed Init");
item.DeviceType = configuration[item.Name].DeviceType;
item.ProgID = configuration[item.Name].ProgID;
item.DeviceNumber = configuration[item.Name].DeviceNumber;
TL.LogMessage("GetConfiguration", "Completed");
}
TL.LogMessage("GetConfiguration", "Before RecalculateDevice Numbers");
RecalculateDeviceNumbers();
TL.LogMessage("GetConfiguration", "After RecalculateDevice Numbers");
}
// Handle exceptions received from the driver by the remote server
if (configurationResponse.DriverException != null)
{
TL.LogMessageCrLf("GetConfiguration", string.Format("Exception Message: {0}, Exception Number: 0x{1}", configurationResponse.ErrorMessage, configurationResponse.ErrorNumber.ToString("X8")));
}
}
else
{
if (response.ErrorException != null)
{
TL.LogMessageCrLf("GetConfiguration", "RestClient exception: " + response.ErrorMessage + "\r\n " + response.ErrorException.ToString());
// throw new ASCOM.DriverException(string.Format("Communications exception: {0} - {1}", response.ErrorMessage, response.ResponseStatus), response.ErrorException);
}
else
{
TL.LogMessage("GetConfiguration" + " Error", string.Format("RestRequest response status: {0}, HTTP response code: {1}, HTTP response description: {2}", response.ResponseStatus.ToString(), response.StatusCode, response.StatusDescription));
// throw new ASCOM.DriverException("ServerConfigurationForm Error - Status: " + response.ResponseStatus + " " + response.StatusDescription);
}
}
}
catch (Exception ex)
{
TL.LogMessage("GetConfiguration", "Exception: " + ex.ToString());
}
TL.LogMessage("GetConfiguration", "End of btnGetRemoteConfgiuration_Click");
}
