Initial Commit with Basic Functionality

Login.py

@@ -0,0 +1,77 @@
+####################################
+#  Python Login Validation System  #
+#        By coolhobo77             #
+####################################
+
+# This module aims to provide a clear layout for a login system based in Python
+# This module is not over-complicated and very straightforward to use!
+# This is a way for beginners to look into modules and see how they work
+
+# Defines an Array that Contains Every Instantiated User Class added
+totalUsers = []
+
+# User Class that Provides the Structure for a User Object
+# This class is what is created on invoking the createUser() function
+class User:
+
+    # User Class Constructor, Defines Variable Names in a Global Reach within the Class Object
+    # Also appends the Object to the __totalUsers array on it's creation
+    def __init__(self, name, surname, email, password):
+        self.name = name
+        self.surname = surname
+        self.email = email
+        self.password = password
+        totalUsers.append(self)
+
+    # Returns all info about a given user object
+    def getInfo(self):
+        print(self.name)
+        print(self.surname)
+        print(self.email)
+        print(self.password)
+
+    # Returns the Password of a Certain User
+    def getPassword(self):
+        return self.password
+
+# Returns a new instantiation of the User Class for storage in a variable
+# Instantiations can be accessed later by accessing the __totalUsers array
+def createUser(name, surname, email, password):
+    return User(name, surname, email, password)
+
+# Returns a new instantiation of the User Class based off of user inputs
+# Will return the User if the entries are valid, but will return False if they are not
+def inputUser(nameEntry, surnameEntry, emailEntry, passwordEntry):
+    name = str(input(nameEntry + " : "))
+    surname = str(input(surnameEntry + " : "))
+    email = str(input(emailEntry + " : "))
+    password = str(input(passwordEntry + " : "))
+    if(validateInputs(name, surname, email, password)):
+        return createUser(name, surname, email, password)
+    else:
+        return False
+
+
+# Validates the password of a specific user against a preset password
+# This will return true if the password is valid and False if it is not
+def validateUser(user, password):
+    if(user.password == password):
+        return True
+    else:
+        return False
+
+#Lists all Users inside the __totalUsers array
+def listUsers():
+    safeUsers = []
+    for user in totalUsers:
+        safeUsers.append({user.name, user.surname, user.email})
+    return safeUsers
+
+# Checks all the Users to see if a password and email match is found
+# This will return True if a match is found, and False if not
+def userExists(email, password):
+    for user in totalUsers:
+        if(user.email == email and user.password == password):
+            return True
+        else:
+            return False