// This is post, but only returns a value for login information. Not really a create that makes a new object
/// <summary>
/// Needs username, password and permission to work. Returns a object if the object exists.
/// </summary>
/// <param name="loginDetails"></param>
/// <returns></returns>
public async Task <string> GetLoginRoleAPI(organizerlogin loginDetails)
{
try
{
HttpClient client = new HttpClient();
// Using jsonconvert and creates content
string jsonString = JsonConvert.SerializeObject(loginDetails); // Lägg in ny objekt
var content = new StringContent(jsonString, Encoding.UTF8, "application/json");
// URL vart datan ska skickas
string URL = loginBaseURL + loginRole;
// Connecting webapi
var response = await client.PostAsync(URL, content);
if (response.IsSuccessStatusCode)
{
var responseString = await response.Content.ReadAsStringAsync();
loginDetails = JsonConvert.DeserializeObject <organizerlogin>(responseString);
return(loginDetails.permission); // Return the permission
}
return(null);
}
catch (Exception e)
{
Logger.Error(e, "Error Level");
return(null);
}
}
public async System.Threading.Tasks.Task <ActionResult> Login(organizerlogin loginDetails)
{
LoginHandler handler = new LoginHandler();
try
{
// Get admin permission first. permission must be sent same time, otherwise API wont accept it.
loginDetails.permission = "organizeradmin";
// Replace old values
loginDetails = await handler.UserAuthorized(loginDetails);
// If invalid the role is liekly null and the password, username can be wrong. Alternativley the service can be down.
if (loginDetails != null)
{
if (loginDetails.permission != null && loginDetails.permission.Equals("organizer"))
{
Session["userRole"] = loginDetails.permission;
Session["userID"] = loginDetails.Id;
return(RedirectToAction("Index", "Organizer"));
}
// Different redirect than user
else if (loginDetails.permission != null && loginDetails.permission.Equals("organizeradmin"))
{
Session["userRole"] = loginDetails.permission;
return(RedirectToAction("Index", "Admin"));
}
else
{
TempData["tempErrorMessage"] = "Password or username is wrong";
return(RedirectToAction("Login", "Home"));
}
}
else
{
// Remove session just in case
RemoveAllSessions();
}
TempData["tempErrorMessage"] = "Password or username is wrong";
return(RedirectToAction("Login", "Home"));
}
// Redirect user to Home if username and password does not match
catch (Exception e)
{
TempData["tempErrorMessage"] = e.Message;
return(RedirectToAction("Login", "Home"));
}
}
public async Task <organizerlogin> UserAuthorized(organizerlogin loginDetails)
{
ObjectHandlerJSON obj = new ObjectHandlerJSON();
organizerlogin details = new organizerlogin();
try
{
// Checks if user is admin first
loginDetails.permission = adminRole;
string role = await obj.GetLoginRoleAPI(loginDetails);
// If admin
details.permission = role;
// If user is no admin, but can be a user
if (role == null)
{
// If API returns null for normal user, it will use our database to check if user exists.
List <Organizer> organizers = await obj.GetOrganizerList();
foreach (var item in organizers)
{
if (item.Name == loginDetails.username)
{
details.username = item.Name;
details.Id = item.Id;
details.permission = userRole;
}
}
}
// If all goes well
return(details);
}
catch
{
return(null);
}
}