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Update app.py
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app.py
CHANGED
@@ -1,9 +1,7 @@
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import gradio as gr
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import random
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from PIL import Image
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import requests
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from io import BytesIO
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import os
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# Token Hugging Face - Assurez-vous que ce token est correct et a les bonnes permissions
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HF_TOKEN = "hf_..." # Remplacez par votre vrai token
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@@ -42,59 +40,56 @@ PROMPT_SUGGESTIONS = {
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def generate_image(prompt, style, format_size, material):
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"""
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Génération d'image via l'API Hugging Face
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"""
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API_URL = "https://api-inference.huggingface.co/models/stabilityai/stable-diffusion-xl-base-1.0"
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headers = {"Authorization": f"Bearer {HF_TOKEN}"}
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style_prompts = {
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"signage": "professional signage design, minimalist, clean, photorealistic",
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"poster": "artistic poster design, creative, expressive, highly detailed",
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"silhouette": "decorative silhouette, elegant cutout design, clear shape"
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}
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enhanced_prompt = f"a {material} cardboard {style} design showing {prompt}, {style_prompts[style]}, professional photography, 8k uhd, detailed"
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print(f"Envoi du prompt: {enhanced_prompt}")
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payload = {
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"inputs": enhanced_prompt,
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"negative_prompt": "low quality, blurry, bad anatomy, distorted, disfigured, pixelated",
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"num_inference_steps": 40,
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"guidance_scale": 7.5,
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"width": 512,
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"height": 512
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}
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try:
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response = requests.post(API_URL, headers=headers, json=payload)
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if response.status_code == 200:
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else:
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except requests.exceptions.RequestException as e:
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print(f"Erreur de requête : {str(e)}")
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error_message = f"Erreur de requête : {str(e)}"
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error_image = Image.new('RGB', (512, 512), color='orange')
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return gr.Image.update(value=error_image, label=error_message)
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except Exception as e:
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error_message = f"Erreur inattendue : {str(e)}"
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error_image = Image.new('RGB', (512, 512), color='yellow')
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return gr.Image.update(value=error_image, label=error_message)
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def update_suggestions(style):
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"""
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Mise à jour des suggestions de prompts selon le style
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"""
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return gr.Dropdown(choices=PROMPT_SUGGESTIONS.get(style, []))
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with gr.Blocks(theme=gr.themes.Soft()) as demo:
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"""
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# 🎨 Equity Creation Studio
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### Studio de Design Éco-responsable
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Transformez vos idées en créations durables avec notre générateur d'images IA
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"""
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)
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with gr.Row():
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with gr.Column(scale=1):
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style = gr.Radio(
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choices=list(STYLES.keys()),
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value="signage",
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label="Style de Création",
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info="Choisissez le type de design souhaité"
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)
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format_size = gr.Radio(
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choices=FORMATS,
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value="A4",
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label="Format",
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info="Sélectionnez la taille de votre création"
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)
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material = gr.Radio(
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choices=MATERIALS,
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value="Lisse",
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label="Type de Carton",
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info="Choisissez votre matériau"
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)
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prompt = gr.Textbox(
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lines=3,
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label="Description",
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placeholder="Décrivez votre vision..."
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)
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suggestions = gr.Dropdown(
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choices=PROMPT_SUGGESTIONS["signage"],
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label="Suggestions de prompts",
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info="Sélectionnez une suggestion ou écrivez votre propre description"
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)
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generate_btn = gr.Button("🪄 Générer", variant="primary")
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with gr.Column(scale=2):
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output = gr.Image(label="Image générée")
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style.change(
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fn=update_suggestions,
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inputs=[style],
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outputs=[suggestions]
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)
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suggestions.change(
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fn=lambda x: x,
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inputs=[suggestions],
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outputs=[prompt]
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)
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generate_btn.click(
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fn=generate_image,
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inputs=[prompt, style, format_size, material],
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outputs=[output]
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)
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gr.Markdown(
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"""
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### 🌿 Design Éco-responsable
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Equity Creation Studio transforme vos déchets carton en œuvres d'art
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"""
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)
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demo.launch()
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import gradio as gr
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from PIL import Image
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import requests
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from io import BytesIO
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# Token Hugging Face - Assurez-vous que ce token est correct et a les bonnes permissions
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HF_TOKEN = "hf_..." # Remplacez par votre vrai token
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def generate_image(prompt, style, format_size, material):
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"""
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Génération d'image via l'API Hugging Face avec gestion des erreurs.
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"""
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API_URL = "https://api-inference.huggingface.co/models/stabilityai/stable-diffusion-xl-base-1.0"
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headers = {"Authorization": f"Bearer {HF_TOKEN}"}
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try:
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# Validation des inputs
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if not prompt or len(prompt.strip()) < 5:
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return None, "Le prompt est trop court. Veuillez décrire plus en détail."
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# Préparation du prompt
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style_prompts = {
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"signage": "professional signage design, minimalist, clean, photorealistic",
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"poster": "artistic poster design, creative, expressive, highly detailed",
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"silhouette": "decorative silhouette, elegant cutout design, clear shape"
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}
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enhanced_prompt = f"a {material} cardboard {style} design showing {prompt}, {style_prompts.get(style, '')}, professional photography, 8k uhd, detailed"
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# Payload de la requête
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payload = {
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"inputs": enhanced_prompt,
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"negative_prompt": "low quality, blurry, bad anatomy, distorted, disfigured, pixelated",
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"num_inference_steps": 40,
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"guidance_scale": 7.5,
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"width": 512,
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"height": 512
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}
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# Envoi de la requête
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response = requests.post(API_URL, headers=headers, json=payload)
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# Gestion des différents codes de statut
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if response.status_code == 200:
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return Image.open(BytesIO(response.content)), None # Pas d'erreur
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elif response.status_code == 401:
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return None, "Erreur d'authentification. Vérifiez votre token."
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elif response.status_code == 429:
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return None, "Quota API dépassé. Réessayez plus tard."
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else:
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return None, f"Erreur inattendue. Code {response.status_code} - {response.text}"
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except requests.exceptions.RequestException as req_err:
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return None, f"Erreur de connexion : {req_err}"
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except Exception as e:
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return None, f"Erreur système : {e}"
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def update_suggestions(style):
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"""Mise à jour des suggestions de prompts selon le style."""
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return gr.Dropdown(choices=PROMPT_SUGGESTIONS.get(style, []))
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with gr.Blocks(theme=gr.themes.Soft()) as demo:
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"""
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# 🎨 Equity Creation Studio
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### Studio de Design Éco-responsable
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Transformez vos idées en créations durables avec notre générateur d'images IA.
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"""
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)
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with gr.Row():
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with gr.Column(scale=1):
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style = gr.Radio(
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choices=list(STYLES.keys()),
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value="signage",
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