[+] Dismiss alert after receiving the response

ProjectClock/AccountViewController.swift

@@ -28,19 +28,20 @@ class LoginVC: UIViewController
         // Verify username and password
         guard let name = username.text, name ~= "[A-Za-z0-9_-]{3,16}" else
         {
-            alert("Username Invalid", "Username must be 3 to 16 characters long, and must only contain a-z, 0-9, underscore, and minus signs (-).")
+            msg("Username Invalid", "Username must be 3 to 16 characters long, and must only contain a-z, 0-9, underscore, and minus signs (-).")
             return
         }
-        guard let pass = password.text, pass.count > 8 else
+        guard let pass = password.text, pass.count >= 8 else
         {
-            alert("Password Invalid", "Password must be more than 8 characters long")
+            msg("Password Invalid", "Password must be more than or equal to 8 characters long")
             return
         }
         
         // Send register request
-        alert("Registering...", "Please Wait", okayable: true)
-        send(APIs.register, ["username": name, "password": pass]) { it in
+        let a = alert("Registering...", "Please Wait")
+        send(APIs.register, ["username": name, "password": pass.sha256]) { it in
             print(it)
+            a.dismiss()
         }
     }
     

ProjectClock/Utils.swift

@@ -134,8 +134,12 @@ extension UIViewController
         return alert
     }
     
+    /// A message is an okayable alert
+    @discardableResult
+    func msg(_ title: String, _ message: String) -> UIAlertController { alert(title, message, okayable: true) }
+    
     /// More convenient dismiss function
-    func dismiss() { dismiss(animated: false, completion: nil) }
+    func dismiss(_ completion: (() -> Void)? = nil) { dismiss(animated: false, completion: completion) }
 }