Create app.py
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app.py
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import os
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import random
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import sys
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import requests
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from typing import Sequence, Mapping, Any, Union
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import torch
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import gradio as gr
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from deep_translator import GoogleTranslator
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from langdetect import detect
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from gradio_client import Client, handle_file
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# Функция для получения случайного API ключа
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def get_random_api_key():
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keys = os.getenv("KEYS", "").split(",")
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if keys and keys[0]: # Проверяем, установлены ли ключи и не пусты ли они
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return random.choice(keys).strip()
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else:
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raise ValueError("API ключи не найдены. Пожалуйста, установите переменную окружения KEYS.")
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# Ссылка на файл CSS
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css_url = "https://neurixyufi-aihub.static.hf.space/style.css"
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# Получение CSS по ссылке
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try:
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response = requests.get(css_url)
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response.raise_for_status() # Поднимаем исключение, если статус ответа не 200
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css = response.text + " h1{text-align:center} /* Ещё стили, если они есть в оригинале */"
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except requests.exceptions.RequestException as e:
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print(f"Ошибка при загрузке CSS: {e}")
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css = " h1{text-align:center} /* Ещё стили, если они есть в оригинале */" # Используем базовый стиль, если загрузка CSS не удалась
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# Функция для перевода текста на английский
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def translate_to_english(prompt):
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language = detect(prompt)
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if language != 'en':
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prompt = GoogleTranslator(source=language, target='en').translate(prompt)
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return prompt
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# Функция для загрузки изображений в кеш и отправки ссылки на API
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def upload_image_to_hf_cache(image):
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if isinstance(image, dict) and 'url' in image:
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return image['url']
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elif isinstance(image, str):
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return image
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else:
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raise ValueError("Неподдерживаемый формат изображения")
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# Функция для генерации изображения через API
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@spaces.GPU
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def generate_image(prompt, structure_image, style_image, depth_strength=15, style_strength=0.5, progress=gr.Progress(track_tqdm=True)) -> str:
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"""Основная функция генерации изображения."""
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prompt = translate_to_english(prompt)
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structure_image_url = upload_image_to_hf_cache(structure_image)
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style_image_url = upload_image_to_hf_cache(style_image)
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client = Client("multimodalart/flux-style-shaping", huggingface_token=get_random_api_key())
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result = client.predict(
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prompt=prompt,
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structure_image=handle_file(structure_image_url),
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style_image=handle_file(style_image_url),
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depth_strength=depth_strength,
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style_strength=style_strength,
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api_name="/generate_image"
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)
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return result['url']
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# Примеры для Gradio
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examples = [
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["", "https://huggingface.co/spaces/multimodalart/flux-style-shaping/resolve/main/mona.png", "https://huggingface.co/spaces/multimodalart/flux-style-shaping/resolve/main/receita-tacos.webp", 15, 0.6],
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["женщина смотрит на дом, который горит", "https://huggingface.co/spaces/multimodalart/flux-style-shaping/resolve/main/disaster_girl.png", "https://huggingface.co/spaces/multimodalart/flux-style-shaping/resolve/main/abaporu.jpg", 15, 0.15],
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["история города Истанбул с птичьего полёта", "https://huggingface.co/spaces/multimodalart/flux-style-shaping/resolve/main/natasha.png", "https://huggingface.co/spaces/multimodalart/flux-style-shaping/resolve/main/istambul.jpg", 15, 0.5],
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]
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output_image = gr.Image(label="Сгенерированное изображение", show_share_button=False)
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with gr.Blocks(css=css) as app:
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gr.Markdown("# FLUX Style Shaping")
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gr.Markdown("FLUX[dev] Redux + FLUX[dev] Depth ComfyUI workflow от [Nathan Shipley](https://x.com/CitizenPlain) работает напрямую на Gradio. [workflow](https://gist.github.com/nathanshipley/7a9ac1901adde76feebe58d558026f68) - [как конвертировать любой comfy workflow в gradio (скоро)](#)")
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with gr.Row():
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with gr.Column():
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prompt_input = gr.Textbox(label="Запрос", placeholder="Введите ваш запрос здесь...")
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with gr.Row():
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with gr.Group():
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structure_image = gr.Image(label="Изображение структуры", type="filepath", source="upload", tool="editor")
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depth_strength = gr.Slider(minimum=0, maximum=50, value=15, label="Сила глубины")
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with gr.Group():
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style_image = gr.Image(label="Изображение стиля", type="filepath", source="upload", tool="editor")
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style_strength = gr.Slider(minimum=0, maximum=1, value=0.5, label="Сила стиля")
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generate_btn = gr.Button("Создать", variant='primary')
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gr.Examples(
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examples=examples,
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inputs=[prompt_input, structure_image, style_image, depth_strength, style_strength],
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outputs=[output_image],
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fn=generate_image,
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cache_examples=True,
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cache_mode="lazy",
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concurrency_limit=25
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)
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with gr.Column():
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output_image.render()
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generate_btn.click(
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fn=generate_image,
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inputs=[prompt_input, structure_image, style_image, depth_strength, style_strength],
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outputs=[output_image],
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concurrency_limit=25
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)
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if __name__ == "__main__":
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app.launch(show_api=False, share=False)
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