public override CommandResult Execute(IEnumerable <string> inputParams)
{
if (!ExecuteCommon(inputParams))
{
return(new CommandResult(false, _outputMessages));
}
// deserialise client file
OpcuaClientApp opcuaClient = null;
OpcuaClientServerApp opcuaClientServer = null;
RefUtility.DeserializeClient(ref opcuaClient, ref opcuaClientServer, _clientFullName, _fileSystem);
if (opcuaClient == null && opcuaClientServer == null)
{
AppioLogger.Warn(LoggingText.ReferenceCouldntDeserliazeClient);
_outputMessages.Add(string.Format(OutputText.ReferenceCouldntDeserliazeClient, _clientFullName), string.Empty);
return(new CommandResult(false, _outputMessages));
}
// check if server is part of client's reference and remove it
string clientNewContent = string.Empty;
IOpcuaServerApp serverReference = null;
if (opcuaClientServer != null && (serverReference = opcuaClientServer.ServerReferences.SingleOrDefault(x => x.Name == _serverName)) != null)
{
opcuaClientServer.ServerReferences.Remove(serverReference);
clientNewContent = JsonConvert.SerializeObject(opcuaClientServer, Formatting.Indented);
}
else if (opcuaClient != null && (serverReference = opcuaClient.ServerReferences.SingleOrDefault(x => x.Name == _serverName)) != null)
{
opcuaClient.ServerReferences.Remove(serverReference);
clientNewContent = JsonConvert.SerializeObject(opcuaClient, Formatting.Indented);
}
else
{
AppioLogger.Warn(LoggingText.ReferenceRemoveServerIsNotInClient);
_outputMessages.Add(string.Format(OutputText.ReferenceRemoveServerIsNotInClient, _serverName, _clientName), string.Empty);
return(new CommandResult(false, _outputMessages));
}
_fileSystem.WriteFile(_clientFullName, new List <string> {
clientNewContent
});
// exit method with success
AppioLogger.Info(LoggingText.ReferenceRemoveSuccess);
_outputMessages.Add(string.Format(OutputText.ReferenceRemoveSuccess, _clientName, _serverName), string.Empty);
return(new CommandResult(true, _outputMessages));
}
public override CommandResult Execute(IEnumerable <string> inputParams)
{
if (!ExecuteCommon(inputParams))
{
return(new CommandResult(false, _outputMessages));
}
// validate server
var serverFullName = _fileSystem.CombinePaths(_serverName, _serverName + Constants.FileExtension.Appioproject);
if (!ValidateServer(_serverName, serverFullName))
{
return(new CommandResult(false, _outputMessages));
}
// deserialize server file
OpcuaServerApp opcuaServer = SlnUtility.DeserializeFile <OpcuaServerApp>(serverFullName, _fileSystem);
if (opcuaServer == null)
{
AppioLogger.Warn(LoggingText.ReferenceAddCouldntDeserliazeServer);
_outputMessages.Add(string.Format(OutputText.ReferenceAddCouldntDeserliazeServer, serverFullName), string.Empty);
return(new CommandResult(false, _outputMessages));
}
// check if deserialized server is not a client
if (opcuaServer.Type == Constants.ApplicationType.Client)
{
AppioLogger.Warn(LoggingText.ReferenceAddClientCannotBeReferred);
_outputMessages.Add(string.Format(OutputText.ReferenceAddClientCannotBeReferred, _serverName), string.Empty);
return(new CommandResult(false, _outputMessages));
}
// deserialize client file
OpcuaClientApp opcuaClient = null;
OpcuaClientServerApp opcuaClientServer = null;
RefUtility.DeserializeClient(ref opcuaClient, ref opcuaClientServer, _clientFullName, _fileSystem);
if (opcuaClient == null && opcuaClientServer == null)
{
AppioLogger.Warn(LoggingText.ReferenceCouldntDeserliazeClient);
_outputMessages.Add(string.Format(OutputText.ReferenceCouldntDeserliazeClient, _clientFullName), string.Empty);
return(new CommandResult(false, _outputMessages));
}
// check if deserialized client is not a server
if (!ClientIsNotAServer(ref opcuaClient, ref opcuaClientServer, _clientName))
{
return(new CommandResult(false, _outputMessages));
}
// check if server is not already a part of client's references
if (!ServerIsNotYetClientsReference(ref opcuaClient, ref opcuaClientServer, _clientName, opcuaServer.Name))
{
return(new CommandResult(false, _outputMessages));
}
// overwrite client appioproj file with new server reference
string clientNewContent = string.Empty;
if (opcuaClientServer != null)
{
opcuaClientServer.ServerReferences.Add(opcuaServer);
clientNewContent = JsonConvert.SerializeObject(opcuaClientServer, Formatting.Indented);
}
else
{
opcuaClient.ServerReferences.Add(opcuaServer);
clientNewContent = JsonConvert.SerializeObject(opcuaClient, Formatting.Indented);
}
_fileSystem.WriteFile(_clientFullName, new List <string> {
clientNewContent
});
// exit with success
AppioLogger.Info(LoggingText.ReferenceAddSuccess);
_outputMessages.Add(string.Format(OutputText.RefereneceAddSuccess, _serverName, _clientName), string.Empty);
return(new CommandResult(true, _outputMessages));
}