private void HandlePost()
{
// handle a "post" request from the client
// if the client has a session open
if (sessionId != 0)
{
try
{
// get the document name, content length and contents from the client
var documentName = reader.ReadLine();
var documentLength = int.Parse(reader.ReadLine());
var documentContents = ReceiveDocument(documentLength);
// put the document into the session
sessionTable.PutSessionValue(sessionId, documentName, documentContents);
// send success to the client
SendSuccess();
}
catch (SessionException se)
{
SendError(se.Message);
}
catch (Exception ex)
{
SendError(ex.Message);
}
}
else
{
// error, cannot post without a session
SendError($"No session found with ID {sessionId}, cannot post document");
}
}
private void HandlePost()
{
// handle a "post" request from the client
// if the client has a session open
if (sessionId != 0)
{
try
{
// get the document name, content length and contents from the client
var documentName = reader.ReadLine();
var documentLength = int.Parse(reader.ReadLine());
var documentContents = ReceiveDocument(documentLength);
if (string.IsNullOrWhiteSpace(documentName) || documentName.Equals("/"))
{
throw new Exception("Document name cannot be empty");
}
if (documentName.StartsWith("/"))
{
// client requested a file
var filePath = MakeFilename(documentName);
// create new file or append to existing file (append a new line first)
if (File.Exists(filePath))
{
File.AppendAllText(filePath, "\n");
}
File.AppendAllText(filePath, documentContents);
}
else
{
// put the document into the session
sessionTable.PutSessionValue(sessionId, documentName, documentContents);
}
// send success to the client
SendSuccess();
}
catch (SessionException se)
{
SendError(se.Message);
}
catch (Exception ex)
{
SendError(ex.Message);
}
}
else
{
// error, cannot post without a session
SendError($"No session found with ID {sessionId}, cannot post document");
}
}
private void HandlePost()
{
// handle a "post" request from the client
// get the document name, content length and contents from the client
string documentName = reader.ReadLine();
int contentLength = int.Parse(reader.ReadLine());
string content = ReceiveDocument(contentLength);
// if the client has a session open
if (sessionId != 0)
{
try
{
// check if request is for a file or a session variable
if (documentName.Length > 1 && documentName[0] == '/')
{
// append to the file requested
string fileName = documentName.TrimStart('/').Replace('/', '\\');
string filePath = Path.Combine(Directory.GetCurrentDirectory(), fileName);
Console.WriteLine("SDConnectedClient.HandlePost() - post requested for file: " + filePath);
File.AppendAllText(filePath, "\n" + content); // get from file
}
else if (documentName.Length > 0)
{
// put the document into the session
sessionTable.PutSessionValue(sessionId, documentName, content);
}
else
{
// invalid document name!
throw new Exception("Invalid document name!");
}
// send success to the client
SendSuccess();
}
catch (SessionException se)
{
SendError(se.Message);
}
catch (Exception ex)
{
SendError(ex.Message);
}
}
else
{
// error, cannot post without a session
SendError("Unable to post document, no session open!");
}
}
