/// <summary>
/// Close the WCF connector.
/// </summary>
public void Close()
{
Stop();
svcHost = null;
}
/// <summary>
/// Prepares the parameters for this connector and ensures that resources exist so the <seealso cref="Start"/> operation
/// succeeds.
/// </summary>
public void Open()
{
// Connection string
if (ConnectionString == null)
throw new ConnectorException(ConnectorException.MSG_NULL_CONNECTION_STRING, ConnectorException.ReasonType.NullConnectionString);
else if (Formatter == null)
throw new ConnectorException(ConnectorException.MSG_NULL_FORMATTER, ConnectorException.ReasonType.NullFormatter);
Dictionary<string, List<string>> conf = ConnectionStringParser.ParseConnectionString(ConnectionString);
string epAddress = string.Empty, epBinding = string.Empty, epContract = string.Empty,
epBindingConfig = string.Empty;
// Load
List<string> tmpValues;
if (conf.TryGetValue("servicename", out tmpValues))
serviceName = tmpValues[0];
if (conf.TryGetValue("endpointaddress", out tmpValues))
epAddress = tmpValues[0];
if (conf.TryGetValue("bindingtype", out tmpValues))
epBinding = tmpValues[0];
if (conf.TryGetValue("bindingconfig", out tmpValues))
epBindingConfig = tmpValues[0];
epContract = typeof(IConnectorContract).FullName;
// Service host
svcHost = null;
if (String.IsNullOrEmpty(epAddress))
{
svcHost = new WcfServiceHost(serviceName, typeof(ConnectorService));
}
else
{
svcHost = new WcfServiceHost(null, typeof(ConnectorService));
if (!String.IsNullOrEmpty(epBindingConfig))
svcHost.AddServiceEndpoint(
epContract,
epBinding == "basicHttpBinding" ? (Binding)(new BasicHttpBinding(epBindingConfig)) : epBinding == "wsHttpBinding" ? (Binding)(new WSHttpBinding(epBindingConfig)) : null,
epAddress
);
else
svcHost.AddServiceEndpoint(
epContract,
epBinding == "basicHttpBinding" ? (Binding)(new BasicHttpBinding()) : epBinding == "wsHttpBinding" ? (Binding)(new WSHttpBinding()) : null,
epAddress
);
}
svcHost.ConnectorHost = this;
}
