update bot

quiz.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+
+class Quiz(object):
+
+    def _read_quiz(self, file):
+        for line in file:
+            if len(line.strip()) == 0:
+                continue
+
+            question = tuple(string.strip() for string in tuple(line.split("    ")))
+            if question[1].startswith("{"):  # handle multiple choice
+                question = (question[0], tuple(((question[1])[1:-1]).split(", ")), question[2])
+            question = (question[0], question[1], tuple(((question[2])[1:-1]).split(": ")))
+            self.questions.append(question)
+
+    def __init__(self, name):
+        self.name = name
+        self.questions = []
+
+        try:
+            with open(name) as file:  # local call, file is in same directory
+                self._read_quiz(file)
+            print("Quiz read from ./" + name + "!")
+        except FileNotFoundError:
+            try:
+                with open("/quiz/" + name) as file:  # docker call
+                    self._read_quiz(file)
+                print("Quiz read from /quiz/" + name + "!")
+            except FileNotFoundError:
+                print("Error, file not found!")
+
+    def __iter__(self):
+        def questions_gen(questions):
+            current = 0
+
+            while current < len(questions):
+                yield questions[current]
+                current += 1
+
+        return questions_gen(self.questions)