Create utils.py

utils.py

@@ -0,0 +1,48 @@
+#Utility package /helperfile
+import os
+import json
+import traceback
+import PyPDF2
+import requests
+from bs4 import BeautifulSoup as Soup
+
+def read_file(file):
+    if file.name.endswith(".pdf"):
+        try:
+            pdf_reader=PyPDF2.PdfFileReader(file)
+            text=""
+            for page in pdf_reader.pages:
+                text+=page.extract_text()
+            return text
+        except Exception as e:
+            raise Exception("error reading the pdf file")
+    elif file.name.endswith(".txt"):
+        return file.read().decode("utf-8")
+    else:
+        raise Exception(
+            "unsupported file format! only pdf and text file supported"
+            ) 
+def get_table_data(quiz_str):
+    try:
+        #convert quiz from string to dictinary
+        quiz_dict=json.loads(quiz_str)
+        quiz_table_data=[]
+
+        #iterate over the quiz dictionary and extract the required information
+        for key, value in quiz_dict.items():
+            mcq = value["mcq"]
+            options = " | ".join(
+                [
+                    f"{option}: {option_value}"
+                    for option, option_value in value["options"].items()
+                    ]
+            )
+            correct = value["correct"]
+            quiz_table_data.append({"MCQ": mcq, "Choices": options, "Correct": correct})
+    
+        return quiz_table_data
+    
+    except Exception as e:
+        traceback.print_exception(type(e), e, e.__traceback__)
+        return False
+