Update app.py
Browse files
app.py
CHANGED
@@ -112,9 +112,7 @@ COMPOSITION_PARAMS = {
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"Terre": "earthy color palette, natural tones",
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"Néon": "neon color palette, vibrant glowing colors"
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}
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}
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class ImageGenerator:
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def __init__(self):
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self.API_URL = "https://api-inference.huggingface.co/models/stabilityai/stable-diffusion-xl-base-1.0"
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token = os.getenv('HUGGINGFACE_TOKEN')
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@@ -124,65 +122,40 @@ class ImageGenerator:
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logger.info("ImageGenerator initialisé")
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def _build_prompt(self, params: Dict[str, Any]) -> str:
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"ambiance": COMPOSITION_PARAMS['Ambiances'][params['ambiance']],
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"palette": COMPOSITION_PARAMS['Palette'][params['palette']]
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}
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# Ajout des paramètres de composition
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if params.get("layout"):
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prompt += f", {COMPOSITION_PARAMS['Layouts'][params['layout']]}"
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if params.get("ambiance"):
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prompt += f", {COMPOSITION_PARAMS['Ambiances'][params['ambiance']]}"
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if params.get("palette"):
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prompt += f", {COMPOSITION_PARAMS['Palette'][params['palette']]}"
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# Ajout des ajustements fins
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if params.get("detail_level"):
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detail_strength = params["detail_level"]
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prompt += f", {'highly detailed, intricate' if detail_strength > 7 else 'moderately detailed'}"
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if params.get("contrast"):
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contrast_strength = params["contrast"]
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prompt += f", {'high contrast, dramatic lighting' if contrast_strength > 7 else 'balanced contrast'}"
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if params.get("saturation"):
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saturation_strength = params["saturation"]
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prompt += f", {'vibrant saturated colors' if saturation_strength > 7 else 'subtle muted colors'}"
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if params.get("title"):
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prompt += f", with text saying '{params['title']}'"
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def generate(self, params: Dict[str, Any]) -> Tuple[Optional[Image.Image], str]:
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try:
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"Terre": "earthy color palette, natural tones",
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"Néon": "neon color palette, vibrant glowing colors"
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}
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}class ImageGenerator:
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def __init__(self):
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self.API_URL = "https://api-inference.huggingface.co/models/stabilityai/stable-diffusion-xl-base-1.0"
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token = os.getenv('HUGGINGFACE_TOKEN')
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logger.info("ImageGenerator initialisé")
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def _build_prompt(self, params: Dict[str, Any]) -> str:
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"""Construction de prompt améliorée avec le PromptEnhancer"""
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try:
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# Initialisation du PromptEnhancer
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enhancer = PromptEnhancer()
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# Récupération du style
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style_info = ART_STYLES.get(params["style"], ART_STYLES["Art Moderne"])
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# Construction du contexte de style
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style_context = {
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"prompt_prefix": style_info['prompt_prefix'],
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"layout": COMPOSITION_PARAMS['Layouts'][params['layout']],
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"ambiance": COMPOSITION_PARAMS['Ambiances'][params['ambiance']],
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"palette": COMPOSITION_PARAMS['Palette'][params['palette']]
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}
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# Préparation du prompt initial
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base_prompt = f"{params['subject']}"
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if params.get('title'):
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base_prompt += f", with text '{params['title']}'"
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# Amélioration du prompt
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enhanced_prompt = enhancer.enhance_prompt(base_prompt, style_context)
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# Analyse de l'efficacité du prompt
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prompt_analysis = enhancer.analyze_prompt_effectiveness(enhanced_prompt)
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logger.debug(f"Analyse du prompt: {json.dumps(prompt_analysis, indent=2)}")
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return enhanced_prompt
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except Exception as e:
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logger.error(f"Erreur dans la construction du prompt: {str(e)}")
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# Fallback sur le prompt basique en cas d'erreur
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return f"{style_info['prompt_prefix']}, {params['subject']}"
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def generate(self, params: Dict[str, Any]) -> Tuple[Optional[Image.Image], str]:
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try:
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