Update app.py

app.py

@@ -20,8 +20,7 @@ class Prodia:
         }
     
     def photomaker(self, params):
-        print(params)
-        response = self._post(f"{self.base}/faceswap", params)
+        response = self._post(f"{self.base}/photomaker", params)
         return response.json()
     
     def get_job(self, job_id):
@@ -64,16 +63,20 @@ client = Prodia()
 def generate_image(upload_images, prompt, negative_prompt, style_preset, steps, cfg_scale, strength, seed, progress=gr.Progress(track_tqdm=True)):
     error_if_no_img(prompt)
 
-    job = client.photomaker({
+    params = {
         "imageData": [file_to_base64(img) for img in upload_images],
         "prompt": prompt,
         "negative_prompt": negative_prompt,
-        "style_preset": style_preset,
         "steps": steps, 
         "cfg_scale": cfg_scale,
         "strength": strength,
         "seed": seed if seed != 0 else random.randint(1, MAX_SEED)
-    })              
+    }
+
+    if style_preset is not None and style_preset in STYLE_PRESETS:
+        params['style_preset'] = style_preset
+
+    job = client.photomaker(params)              
     res = prodia.wait(job)
 
     if res['status'] == "failed":