Update app.py

app.py

@@ -1,5 +1,5 @@
 
-"""
+
 from fastapi import FastAPI
 from fastapi.responses import RedirectResponse
 import gradio as gr
@@ -93,7 +93,7 @@ reader = easyocr.Reader(['en', 'fr'])  # OCR for English & French
 
 # ---- TEXT EXTRACTION FUNCTIONS ----
 def extract_text_from_pdf(pdf_file):
-    """Extract text from a PDF file."""
+    "Extract text from a PDF file.""
     text = []
     try:
         with fitz.open(pdf_file) as doc:
@@ -104,12 +104,12 @@ def extract_text_from_pdf(pdf_file):
     return "\n".join(text)
 
 def extract_text_from_docx(docx_file):
-    """Extract text from a DOCX file."""
+    "Extract text from a DOCX file."
     doc = docx.Document(docx_file)
     return "\n".join([p.text for p in doc.paragraphs if p.text.strip()])
 
 def extract_text_from_pptx(pptx_file):
-    """Extract text from a PPTX file."""
+    "Extract text from a PPTX file."
     text = []
     try:
         presentation = pptx.Presentation(pptx_file)
@@ -122,7 +122,7 @@ def extract_text_from_pptx(pptx_file):
     return "\n".join(text)
 
 def extract_text_from_xlsx(xlsx_file):
-    """Extract text from an XLSX file."""
+    "Extract text from an XLSX file."
     text = []
     try:
         wb = openpyxl.load_workbook(xlsx_file)
@@ -135,13 +135,13 @@ def extract_text_from_xlsx(xlsx_file):
     return "\n".join(text)
 
 def extract_text_from_image(image_path):
-    """Extract text from an image using EasyOCR."""
+    "Extract text from an image using EasyOCR.""
     result = reader.readtext(image_path, detail=0)
     return " ".join(result)  # Return text as a single string
 
 # ---- MAIN PROCESSING FUNCTIONS ----
 def answer_question_from_doc(file, question):
-    """Process document and answer a question based on its content."""
+    "Process document and answer a question based on its content."
     ext = file.name.split(".")[-1].lower()
     
     if ext == "pdf":
@@ -166,7 +166,7 @@ def answer_question_from_doc(file, question):
         return f"Error generating answer: {e}"
 
 def answer_question_from_image(image, question):
-    """Process an image, extract text, and answer a question."""
+    "Process an image, extract text, and answer a question.""
     img_text = extract_text_from_image(image)
     if not img_text.strip():
         return "No readable text found in the image."
@@ -201,3 +201,4 @@ app = gr.mount_gradio_app(app, demo, path="/")
 @app.get("/")
 def home():
     return RedirectResponse(url="/")
+"""