Update app.py

app.py

@@ -2,40 +2,48 @@ import gradio as gr
 import subprocess
 import tempfile
 from pathlib import Path
-import time
+import platform
 
 def convert_docx_to_jpg(docx_file):
+    if not docx_file:
+        raise gr.Error("No file uploaded. Please upload a DOCX file.")
+    if not docx_file.name.lower().endswith('.docx'):
+        raise gr.Error("Please upload a valid .docx file.")
+
     try:
         with tempfile.TemporaryDirectory() as tmpdir:
-            tmpdir = Path(tmpdir)
-            
-            # 1. Save the uploaded file
-            docx_path = tmpdir / "input.docx"
+            # Save uploaded file
+            docx_path = Path(tmpdir) / "input.docx"
             with open(docx_path, "wb") as f:
                 f.write(open(docx_file.name, "rb").read())
             
-            # 2. Convert DOCX to JPG using LibreOffice's export function
-            subprocess.run([
-                "soffice",
-                "--headless",
-                "--convert-to", "jpg",
-                "--outdir", str(tmpdir),
-                str(docx_path)
-            ], check=True, timeout=30)
+            # Convert DIRECTLY to JPG using LibreOffice
+            jpg_path = Path(tmpdir) / "input.jpg"  # Match LibreOffice’s naming
+            libreoffice_cmd = "soffice" if platform.system() != "Windows" else "soffice.exe"
+            try:
+                result = subprocess.run(
+                    [libreoffice_cmd, "--headless", "--convert-to", "jpg", "--outdir", tmpdir, str(docx_path)],
+                    check=True,
+                    timeout=60,
+                    capture_output=True,
+                    text=True
+                )
+            except subprocess.CalledProcessError as e:
+                raise gr.Error(f"LibreOffice conversion failed: {e.stderr}")
+            except subprocess.TimeoutExpired:
+                raise gr.Error("Conversion timed out after 60 seconds.")
             
-            # 3. Find the output file (LibreOffice adds '_1' sometimes)
-            jpg_file = next(tmpdir.glob("*.jpg"), None)
-            if not jpg_file:
-                raise ValueError("No JPG file was created")
+            # Verify output exists
+            if not jpg_path.exists():
+                raise ValueError("JPG conversion failed")
             
-            # 4. Return the first page only
-            return str(jpg_file)
+            return str(jpg_path)
             
     except Exception as e:
-        raise gr.Error(f"Conversion failed. Try a simpler DOCX file. Error: {str(e)}")
+        raise gr.Error(f"Failed to convert: {str(e)}")
 
 with gr.Blocks() as app:
-    gr.Markdown("## 📄 DOCX to JPG (Working Version)")
+    gr.Markdown("## 📄 Direct DOCX to JPG Converter")
     file_input = gr.File(label="Upload DOCX", file_types=[".docx"])
     output_image = gr.Image(label="Output JPG", type="filepath")
     
@@ -45,4 +53,7 @@ with gr.Blocks() as app:
         outputs=output_image
     )
 
-app.launch()
+try:
+    app.launch()
+except Exception as e:
+    raise gr.Error(f"Failed to launch Gradio app: {str(e)}")