Update app.py

app.py

@@ -19,27 +19,21 @@ list_models = [
 def generate_txt2img(current_model, prompt, is_negative=False, image_style="None style", steps=50, cfg_scale=7,
                      seed=None):
 if current_model == "SD-1.5":
-    API_URL = "https://api-inference.huggingface.co/models/runwayml/stable-diffusion-v1-5"
-if current_model == "SDXL-1.0":
-    API_URL = "https://api-inference.huggingface.co/models/stabilityai/stable-diffusion-xl-base-1.0"
-if current_model == "OpenJourney-V4":
-    API_URL = "https://api-inference.huggingface.co/models/prompthero/openjourney"       
-if current_model == "Anything-V4":
-    API_URL = "https://api-inference.huggingface.co/models/xyn-ai/anything-v4.0" 
-if current_model == "Disney-Pixar-Cartoon":
-    API_URL = "https://api-inference.huggingface.co/models/stablediffusionapi/disney-pixar-cartoon"
-if current_model == "Pixel-Art-XL":
-    API_URL = "https://api-inference.huggingface.co/models/nerijs/pixel-art-xl"
-if current_model == "Dalle-3-XL":
-    API_URL = "https://api-inference.huggingface.co/models/openskyml/dalle-3-xl"
-if current_model == "Midjourney-V4-XL":
-    API_URL = "https://api-inference.huggingface.co/models/openskyml/midjourney-v4-xl"    
-
-API_TOKEN = os.environ.get("HF_READ_TOKEN")
-headers = {"Authorization": f"Bearer {API_TOKEN}"}
-
-if image_style == "None style":
-    payload = {
+        API_URL = "https://api-inference.huggingface.co/models/runwayml/stable-diffusion-v1-5"
+    elif current_model == "SDXL-1.0":
+        API_URL = "https://api-inference.huggingface.co/models/stabilityai/stable-diffusion-xl-base-1.0"
+    elif current_model == "OpenJourney-V4":
+        API_URL = "https://api-inference.huggingface.co/models/prompthero/openjourney"       
+    elif current_model == "Anything-V4":
+        API_URL = "https://api-inference.huggingface.co/models/xyn-ai/anything-v4.0" 
+    elif current_model == "Disney-Pixar-Cartoon":
+        API_URL = "https://api-inference.huggingface.co/models/stablediffusionapi/disney-pixar-cartoon"
+    elif current_model == "Pixel-Art-XL":
+        API_URL = "https://api-inference.huggingface.co/models/nerijs/pixel-art-xl"
+    elif current_model == "Dalle-3-XL":
+        API_URL = "https://api-inference.huggingface.co/models/openskyml/dalle-3-xl"
+    elif current_model == "Midjourney-V4-XL":
+        API_URL = "https://api-inference.huggingface.co/models/openskyml/midjourney-v4-xl"    
         "inputs": prompt + ", 8k",
         "is_negative": is_negative,
         "steps": steps,