1 files changed, 93 insertions, 0 deletions
diff --git a/ShiftOS.WinForms/UniteSignupDialog.cs b/ShiftOS.WinForms/UniteSignupDialog.cs
index 2f20d9f..a46a9b0 100644
--- a/ShiftOS.WinForms/UniteSignupDialog.cs
+++ b/ShiftOS.WinForms/UniteSignupDialog.cs
@@ -8,6 +8,8 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 using ShiftOS.Engine;
+using Newtonsoft.Json;
+using System.Net;
 
 namespace ShiftOS.WinForms
 {
@@ -39,5 +41,96 @@ namespace ShiftOS.WinForms
         public void OnUpgrade()
         {
         }
+
+        private void btnlogin_Click(object sender, EventArgs e)
+        {
+            string u = txtusername.Text;
+            string p = txtpassword.Text;
+
+            if (string.IsNullOrWhiteSpace(u))
+            {
+                Infobox.Show("Please enter a username.", "You must enter a proper email address.");
+                return;
+            }
+
+            if (string.IsNullOrWhiteSpace(p))
+            {
+                Infobox.Show("Please enter a password.", "You must enter a valid password.");
+                return;
+            }
+
+            if(p != txtconfirm.Text)
+            {
+                Infobox.Show("Passwords don't match.", "The \"Password\" and \"Confirm\" boxes must match.");
+                return;
+            }
+
+            if (string.IsNullOrWhiteSpace(txtdisplay.Text))
+            {
+                Infobox.Show("Empty display name", "Please choose a proper display name.");
+                return;
+            }
+
+            if (string.IsNullOrWhiteSpace(txtsysname.Text))
+            {
+                Infobox.Show("Empty system name", "Please name your computer!");
+                return;
+            }
+
+            if(p.Length < 7)
+            {
+                Infobox.Show("Password error", "Your password must have at least 7 characters.");
+                return;
+            }
+
+            if (!(p.Any(char.IsUpper) &&
+    p.Any(char.IsLower) &&
+    p.Any(char.IsDigit)))
+            {
+                Infobox.Show("Password error", "Your password must contain at least one uppercase, lowercase, digit and symbol character.");
+                return;
+            }
+
+                if (!u.Contains("@"))
+            {
+                Infobox.Show("Valid email required.", "You must specify a valid email address.");
+                return;
+            }
+
+            try
+            {
+                var webrequest = HttpWebRequest.Create("http://getshiftos.ml/Auth/Register?appname=ShiftOS&appdesc=ShiftOS+client&version=1_0_beta_2_4&displayname=" + txtdisplay.Text + "&sysname=" + txtsysname.Text);
+                string base64 = Convert.ToBase64String(Encoding.UTF8.GetBytes($"{u}:{p}"));
+                webrequest.Headers.Add("Authentication: Basic " + base64);
+                var response = webrequest.GetResponse();
+                var str = response.GetResponseStream();
+                var reader = new System.IO.StreamReader(str);
+                string result = reader.ReadToEnd();
+                if (result.StartsWith("{"))
+                {
+                    var exc = JsonConvert.DeserializeObject<Exception>(result);
+                    Infobox.Show("Error", exc.Message);
+                    return;
+                }
+                reader.Close();
+                str.Close();
+                str.Dispose();
+                response.Dispose();
+                Callback?.Invoke(result);
+                AppearanceManager.Close(this);
+            }
+#if DEBUG
+            catch (Exception ex)
+            {
+                Infobox.Show("Error", ex.ToString());
+            }
+#else
+            catch
+            {
+                Infobox.Show("Login failed.", "The login attempt failed due to an incorrect username and password pair.");
+            }
+#endif
+
+        }
     }
 }