Update app.py

app.py

@@ -113,15 +113,23 @@ def main():
 
     requirements = []
     if input_option == "Enter Requirements":
-        input_text = st.text_area("Enter your requirements (one per line):")
+        input_text = st.text_area("Enter your requirements (one per line or separated by periods):")
         if input_text:
-            requirements = input_text.split("\n")
+            # Split by periods or newlines
+            requirements = [req.strip() for req in input_text.replace("\n", ".").split(".") if req.strip()]
     else:
         uploaded_file = st.file_uploader("Upload a PDF file:", type="pdf")
         if uploaded_file:
-            with pdfplumber.open(uploaded_file) as pdf:
-                for page in pdf.pages:
-                    requirements.extend(page.extract_text().split("\n"))
+            try:
+                with pdfplumber.open(uploaded_file) as pdf:
+                    requirements = []
+                    for page in pdf.pages:
+                        text = page.extract_text()
+                        if text:
+                            # Split by periods or newlines
+                            requirements.extend([req.strip() for req in text.replace("\n", ".").split(".") if req.strip()])
+            except Exception as e:
+                st.error(f"Error reading PDF file: {e}")
 
     # Analyze requirements
     if st.button("Analyze Requirements"):