Moved user creation to user_controller.new()

auth.py

@@ -1,5 +1,6 @@
 from flask import render_template, request, make_response, redirect
 import database, re, bcrypt, secrets, time
+import user_controller
 
 from app import app
 
@@ -169,8 +170,8 @@ def newuser():
     if len(username) < 3:
         success = False
         responses.append(f"Der Nutzername {username} ist zu kurz.")
-    usernamequery = database.fetch("SELECT id FROM user WHERE username=?", [username])
-    if len(usernamequery) != 0:
+
+    if user_controller.id_from_username(username) != 0:
         success = False
         responses.append(f"Der Nutzername {username} wird bereits verwendet.")
 
@@ -178,27 +179,18 @@ def newuser():
     pass2 = str(request.form['pass2'])
     if pass1 != pass2:
         success = False
-        responses.append(f"Passwort und Passwortbestätigung sind ungleich.")
+        responses.append("Passwort und Passwortbestätigung sind ungleich.")
 
     if len(pass1) < 10:
         success = False
-        responses.append(f"Das Passwort ist kürzer als 10 Zeichen.")
+        responses.append("Das Passwort ist kürzer als 10 Zeichen.")
 
     if not success:
         return render_template("auth/register.html",
             responses=responses,
             username=username)
 
-    uid = secrets.randbelow(99999999)
-    created_at = int(time.time())
-    # emailcode = secrets.randbelow(999999)
-    passsalt = bcrypt.gensalt()
-    passhash = bcrypt.hashpw(pass1.encode("utf8"), passsalt)
-
-    database.execute("""INSERT INTO user
-        (uid, created_at, username, password) VALUES
-        (?, ?, ?, ?)""",
-        (uid, created_at, username, passhash))
+    user_controller.new(username, pass1)
 
     return render_template("auth/registersuccess.html", username=username)