Update app.py

app.py

@@ -6,12 +6,13 @@ import random
 import gradio as gr
 import gc
 
-
-#model_base = "stabilityai/stable-diffusion-xl-base-1.0"
-
-#model_url = "https://huggingface.co/Krebzonide/Colossus_Project_XL/blob/main/colossusProjectXLSFW_v202BakedVAE.safetensors"
-model_url = "https://huggingface.co/stabilityai/stable-diffusion-xl-base-1.0/blob/main/sd_xl_base_1.0.safetensors"
-#model_url = "https://huggingface.co/Krebzonide/Sevenof9_v3_sdxl/blob/main/nsfwSevenof9V3_nsfwSevenof9V3.safetensors"
+model_list = ["stabilityai/stable-diffusion-xl-base-1.0",
+             "Colossus_Project_XL",
+             "Sevenof9_v3_sdxl"]
+#add "https://huggingface.co/" before the url
+model_url_list = ["stabilityai/stable-diffusion-xl-base-1.0/blob/main/sd_xl_base_1.0.safetensors",
+                 "Krebzonide/Colossus_Project_XL/blob/main/colossusProjectXLSFW_v202BakedVAE.safetensors",
+                 "Krebzonide/Sevenof9_v3_sdxl/blob/main/nsfwSevenof9V3_nsfwSevenof9V3.safetensors"]
 
 vae = AutoencoderKL.from_pretrained("madebyollin/sdxl-vae-fp16-fix", torch_dtype=torch.float16)
 pipe = None
@@ -61,19 +62,8 @@ def set_base_model(base_model_id):
         use_safetensors = True,
         use_auth_token="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"
     )
-    #pipe = load_model(base_model_id)
     pipe.to("cuda")
     return pipe
-
-def load_model(base_model_id):
-     pipe = StableDiffusionXLPipeline.from_single_file(
-        model_url,
-        torch_dtype = torch.float16,
-        variant = "fp16",
-        vae = vae,
-        use_safetensors = True,
-        use_auth_token="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"
-    )
     
 
 with gr.Blocks(css=css) as demo:
@@ -90,9 +80,13 @@ with gr.Blocks(css=css) as demo:
             height = gr.Slider(label="Height", value=1024, minimum=512, maximum=2048, step=16)
             width = gr.Slider(label="Width", value=1024, minimum=512, maximum=2048, step=16)
         gallery = gr.Gallery(label="Generated images", height=800)
+        with gr.Row():
+            model_id = gr.Dropdown(model_list, label="model")
+            change_model_btn = gr.Button("Update Model", elem_classes="btn-green")
 
     submit_btn.click(generate, [prompt, negative_prompt, samp_steps, guide_scale, batch_size, seed, height, width], [gallery], queue=True)
+    change_model_btn.click(set_base_model, [model_id], queue = false)
 
-pipe = set_base_model(model_url)
+pipe = set_base_model(model_list[0])
 demo.queue(1)
 demo.launch(debug=True)