/// <summary>
/// Upload a xml file to server database folder
/// </summary>
/// <param name="client"></param>
private static void CallUploadInnerXml(FileTransferService.Client client)
{
Console.WriteLine("\nInsert file name:");
string saveName = Console.ReadLine();
Console.WriteLine("Insert full xml local path:");
string filePath = Console.ReadLine();
// create a XML document
XmlDocument doc = new XmlDocument();
try
{
// load the document
doc.Load($"{filePath}");
// check if is a valid xml
doc.LoadXml(doc.InnerXml);
}
catch (Exception e)
{
Console.WriteLine($"ERROR! Cannot find a valid xml file on this path: {filePath}");
return;
}
// Call a function from server
// In this case "UploadInnerXml" function
Console.WriteLine(client.UploadInnerXml(saveName, doc.InnerXml));
}
/// <summary>
/// Get xml list from server database folder
/// </summary>
/// <param name="client"></param>
/// <returns>
/// Tuple.Item1 = true - if are xml files on server database folder
/// Tuple.Item2 - xml files from server database folder
/// </returns>
private static Tuple <bool, List <string> > GetXmlFIleFromServer(FileTransferService.Client client)
{
var xmlList = client.GetServerXmlList();
if (xmlList.Count == 0)
{
return(new Tuple <bool, List <string> >(false, xmlList));
}
return(new Tuple <bool, List <string> >(true, xmlList));
}
private static void CallTransfer(FileTransferService.Client client)
{
Console.WriteLine("\nSend a message to server:");
// read user input
string userInput = Console.ReadLine();
// Call a function from server
// In this case "Transfer" function
Console.WriteLine(client.Transfer(userInput));
}
/// <summary>
/// Create Client
/// </summary>
/// <returns></returns>
private static Tuple <FileTransferService.Client, TTransport> CreateClient()
{
// Create the transport socket
// The socket port must be the same port from server
TTransport transport = new TSocket("localhost", 2320);
// Wrap socket in a protocol
TProtocol protocol = new TBinaryProtocol(transport);
// Create the client
FileTransferService.Client client = new FileTransferService.Client(protocol);
return(new Tuple <FileTransferService.Client, TTransport>(client, transport));
}
/// <summary>
/// Download a xml file from server database folder
/// </summary>
/// <param name="client"></param>
/// <returns></returns>
private static void CallDownloadInnerXml(FileTransferService.Client client)
{
var xmlServerFiles = GetXmlFIleFromServer(client);
if (!xmlServerFiles.Item1)
{
Console.WriteLine("\nNo xml files server database!");
return;
}
Console.WriteLine("\nXml file on server:");
foreach (var xmlFile in xmlServerFiles.Item2)
{
Console.WriteLine($"{xmlFile}");
}
Console.WriteLine("\nPlease insert the fully qualified name of the file you want to download:");
var xmlFileName = Console.ReadLine();
// create a XML document
XmlDocument doc = new XmlDocument();
// get innerXml from server
var innerXml = client.DownloadInnerXml(xmlFileName);
try
{
// check if received document is a valid xml
doc.LoadXml(innerXml);
}
catch (Exception e)
{
Console.WriteLine($"\nERROR! Cannot find a valid xml file with this name: {xmlFileName}");
return;
}
// set saving path
string desktopPath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
var pathToSave = desktopPath + $"\\{xmlFileName}";
// save the document
doc.Save(pathToSave);
Console.WriteLine($"The xml file was correctly downloaded at this path: '{pathToSave}'.");
}
