Update app.py

app.py

@@ -4,18 +4,19 @@ from PyPDF2 import PdfReader
 import numpy as np
 from groq import Groq
 import faiss
+import fitz
 
 # Set up Groq API client
 groq_client = Groq(api_key="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")
 
 # Function to extract text from PDF
 def extract_pdf_content(pdf_file):
-    reader = PdfReader(pdf_file)
+    doc = fitz.open(pdf_file)
     content = ""
-    for page in reader.pages:
-        content += page.extract_text()
+    for page in doc:
+        content += page.get_text()
     return content
-
+    
 # Function to split content into chunks
 def chunk_text(text, chunk_size=500):
     words = text.split()