//http get Usertag request
public static async Task <ReturnObject> GetUserTagAsync(String path)
{
ReturnObject user = null;
//String nuidAuthenticationString = "";
HttpResponseMessage response = await httpClient.GetAsync(path);
if (response.IsSuccessStatusCode)
{
user = await response.Content.ReadAsAsync <ReturnObject>();
}
return(user);
}
//===================\\
// The functions \\
//===================\\
#region Functions
//checks if the entered nuid exists
private async void nuidValidation(String pNuid)
{
_httpRequest = new HttpRequest("UserTagItems", pNuid);
ReturnObject returnedObject = await HttpRequest.GetUserTagAsync(_httpRequest.createUrl());
_userTagView = returnedObject.ReturnUserTag;
if (returnedObject.StatusCode == 3)//if pass does not exist
{
//the new client
UserTag newUserTag = new UserTag {
PassId = pNuid
};
Client newClient = new Client();
_currentClient = newClient;
//opens a new form to add the new user
using (SetClientDialogBox clientForm = new SetClientDialogBox(_currentClient, newUserTag))
{
//opens a new form to add the new client to the database
if (clientForm.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
myPort.WriteLine("R");
}
}
}
else if (returnedObject.StatusCode == 0)//if the pass exists and is not blocked
{
_httpRequest = new HttpRequest("ClientItems", _userTagView.UserTagId.ToString());
_currentClient = await HttpRequest.GetClientAsync(_httpRequest.createUrl());
//sends command to arduino to read the keypad
myPort.WriteLine("P");
_loggedOut = false;
//update the shown text on screen
updateText(_currentClient);
}
else if (returnedObject.StatusCode == 2)//the user pass is blocked
{
//error, pass is blocked
Helper.showMessage("Helaas, Uw pas is geblokkeerd", MessageBoxIcon.Error);
myPort.WriteLine("R");
}
//update the form
if (_currentClient != null)
{
UpdateForm(_currentClient);
}
}
private async void btnOk_Click(object sender, EventArgs e)
{
Boolean validInput = false;
checkInput = new CheckValidUserInput(_currentClient);
if (!string.IsNullOrWhiteSpace(tbUserName.Text) && !string.IsNullOrWhiteSpace(tbUserPassword.Text))
{
if (tbUserPassword.Text.Length == 4)
{
validInput = true;
}
}
else
{
validInput = false;
}
validInput = checkInput.validInput(tbUserPassword.Text, validInput);
if (validInput && checkInput.validUserInput)
{
HttpRequest httpRequest;
username = tbUserName.Text;
password = new string(checkInput.checkInput);
password = password.Replace("\n", "");
password = password.Replace("\r", "");
//create a new usertag
_newUserId.Password = password;
httpRequest = new HttpRequest("UserTagItems");
Object response = await HttpRequest.CreateAsync(_newUserId, httpRequest.createUrl());
//get the new usertag
httpRequest = new HttpRequest("UserTagItems", _newUserId.PassId);
ReturnObject returnedObject = await HttpRequest.GetUserTagAsync(httpRequest.createUrl());
UserTagViewModel createdUser = returnedObject.ReturnUserTag;
//create a new user, and link the user and the usertag with the usertagId
_currentClient.Name = username;
_currentClient.UserTagId = createdUser.UserTagId;
httpRequest = new HttpRequest("ClientItems");
response = await HttpRequest.CreateAsync(_currentClient, httpRequest.createUrl());
Helper.showMessage("U bent succesvol toegevoegd.");
this.DialogResult = DialogResult.OK;
this.Close();
}
else
{
if (!validInput)
{
if (!checkInput.validUserInput && checkInput.inputLength == 4)
{
Helper.showMessage("Uw wachtwoord mag alleen bestaan uit: '0, 1, 2, 3, 4, 5, 6, 7, 8, 9' ", MessageBoxIcon.Error);
}
else if (checkInput.inputLength < 4 || checkInput.inputLength > 4)
{
Helper.showMessage("Uw wachtwoord moet bestaan uit 4 karakters. U hebt er nu: " + checkInput.inputLength, MessageBoxIcon.Error);
}
else
{
Helper.showMessage("Gelieve AL de velden invullen.", MessageBoxIcon.Error);
}
}
}
}