private void btnSignIn_Click(object sender, EventArgs e)
{
dynamic NewUser;
//Try converting age.
try
{
//Validations
int userAge = int.Parse(age.Text);
if (userAge < 18 || userAge > 120)
{
MessageBox.Show("User age must be between 18 and 120.");
return;
}
if (name.Text.Length < 2 || name.Text.Length > 10)
{
MessageBox.Show("User name must contains 2 - 10 chars.");
return;
}
//Post Request for Login
var httpWebRequest = (HttpWebRequest)WebRequest.Create(@"http://localhost:57034/Login");
httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "POST";
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
NewUser = new User {
UserName = name.Text, Age = int.Parse(age.Text)
};
string NewUserString = Newtonsoft.Json.JsonConvert.SerializeObject(NewUser, Formatting.None);
streamWriter.Write(NewUserString);
streamWriter.Flush();
streamWriter.Close();
}
//Gettting response
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
//Reading response
using (var streamReader = new System.IO.StreamReader(httpResponse.GetResponseStream(), ASCIIEncoding.ASCII))
{
string result = streamReader.ReadToEnd();
//If Login succeeded
if (result.Contains("true"))
{
ChoosePartner choosePartner = new ChoosePartner();
choosePartner.Show();
GlobalProp.CurrentUser = NewUser;
}
//Printing the matching error
else
{
MessageBox.Show(result);
}
}
}
catch
{
MessageBox.Show("Age must be a number!");
}
}
private void btnSignIn_Click(object sender, EventArgs e)
{
dynamic credential;
try
{
int userAge = int.Parse(age.Text);
var httpWebRequest = (HttpWebRequest)WebRequest.Create(@"http://localhost:57034/Login");
httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "POST";
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
credential = new User {
UserName = name.Text, Age = int.Parse(age.Text)
};
string credentialString = Newtonsoft.Json.JsonConvert.SerializeObject(credential, Formatting.None);
streamWriter.Write(credentialString);
streamWriter.Flush();
streamWriter.Close();
}
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (var streamReader = new System.IO.StreamReader(httpResponse.GetResponseStream(), ASCIIEncoding.ASCII))
{
string result = streamReader.ReadToEnd();
if (result.Contains("true"))
{
ChoosePartner choosePartner = new ChoosePartner();
choosePartner.Show();
GlobalProp.CurrentUser = credential;
}
else
{
MessageBox.Show(result);
}
}
}
catch
{
MessageBox.Show("Age must be a number!");
}
}
private void btnSignIn_Click(object sender, EventArgs e)
{
//Try converting age.
try
{
string userName = name.Text;
int userAge = int.Parse(age.Text);
//Validations
if (userAge < 18 || userAge > 120)
{
MessageBox.Show("User age must be between 18 and 120.");
return;
}
if (userName.Length < 2 || userName.Length > 10)
{
MessageBox.Show("User name must contains 2 - 10 chars.");
return;
}
// HTTP POST
string url = $"{GlobalProp.Host}/user/signIn";
var httpWebRequest = (HttpWebRequest)WebRequest.Create(@url);
var postData = $"userName={userName}";
postData += $"&age={userAge}";
var data = Encoding.ASCII.GetBytes(postData);
httpWebRequest.Method = "POST";
httpWebRequest.ContentType = "application/x-www-form-urlencoded";
httpWebRequest.ContentLength = data.Length;
using (var stream = httpWebRequest.GetRequestStream())
{
stream.Write(data, 0, data.Length);
}
var response = (HttpWebResponse)httpWebRequest.GetResponse();
var responseString = new StreamReader(response.GetResponseStream()).ReadToEnd();
//Getting response
//If Login succeeded
if (responseString.Equals("true"))
{
ChoosePartner choosePartner = new ChoosePartner();
choosePartner.Show();
GlobalProp.CurrentUser = new User()
{
UserName = userName, Age = userAge
};
}
//Printing the matching error
else
{
MessageBox.Show(responseString);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}