ttt1

app.py

@@ -29,23 +29,28 @@ query = st.text_input("Enter search query")
 click = st.button("Search")
 
 def extract_text(doc):
-    if doc.type == 'text/plain':
-        return doc.getvalue().decode("utf-8")
+    # Write temp file
+    with tempfile.TemporaryFile() as fp: 
+        fp.write(doc.read())
         
-    if doc.type == "application/pdf":
-        with pdfplumber.open(doc) as pdf:
-            pages = [page.extract_text() for page in pdf.pages]
-            return "\n".join(pages)
-        
-    if doc.type == "application/vnd.openxmlformats-officedocument.wordprocessingml.document":
-        return docx2txt.process(doc)
-        
-    if doc.name.endswith(".xlsx"):
-        text = textract.process(doc)
-        return text.decode("utf-8")
+        if doc.type == 'text/plain':
+            fp.seek(0)
+            return fp.read().decode("utf-8")
+            
+        # Rest of logic
+        if doc.name.endswith(".pdf"):
+            fp.seek(0) 
+            with pdfplumber.open(fp) as pdf:
+                pages = [page.extract_text() for page in pdf.pages]
+                return "\n".join(pages)
 
-    return None
-    
+        if doc.name.endswith(".docx"): 
+            fp.seek(0)  
+            return docx2txt.process(fp)  
+            
+        # other cases
+        
+    return None   
 
 if click and query:
     doc_contents = []