Update app.py

app.py

@@ -28,7 +28,7 @@ def extract_main_content(url):
     paras = [p.get_text() for p in soup.find_all("p") if len(p.get_text()) > 60]
     return "\n".join(paras[:20]) or None
 
-# Convert uploaded PNG logo to local use (as SVG substitute if needed)
+# Convert uploaded PNG logo to local use
 def get_uploaded_logo():
     from_path = "CSHARP logo.png"
     logo_path = tempfile.NamedTemporaryFile(delete=False, suffix=".png").name
@@ -52,11 +52,11 @@ def create_slides(text, duration, output_folder, max_lines=6):
         draw = ImageDraw.Draw(img)
 
         lines = slide_text.split("\n")
-        total_height = sum([font.getsize(line)[1] for line in lines]) + (len(lines)-1)*10
+        total_height = sum([draw.textbbox((0, 0), line, font=font)[3] for line in lines]) + (len(lines)-1)*10
         y = (720 - total_height) // 2
 
         for line in lines:
-            w, h = draw.textsize(line, font=font)
+            w, h = draw.textbbox((0, 0), line, font=font)[2:]
             draw.text(((1280 - w) // 2, y), line, font=font, fill="white")
             y += h + 10
 
@@ -74,7 +74,7 @@ def url_to_av_summary(url, duration):
     content = extract_main_content(url)
     if not content:
         return "Failed to extract article content.", None
-    summary = summary_chain.run(text=content[:3000]).replace('"','')[:300]
+    summary = summary_chain.invoke({"text": content[:3000]})["text"].replace('"','')[:300]
 
     audio_path = tempfile.NamedTemporaryFile(delete=False, suffix=".mp3").name
     gTTS(text=summary).save(audio_path)