Delete app.py
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app.py
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import gradio as gr
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import torch
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import os
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import sys
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from huggingface_hub import login
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import base64
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import io
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from PIL import Image
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import requests
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import tempfile
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# Force CPU usage if needed
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device = "cuda" if torch.cuda.is_available() else "cpu"
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print(f"Using device: {device}")
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# More details about the environment
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print(f"Gradio version: {gr.__version__}")
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print(f"Python version: {sys.version}")
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# Hugging Face API token'ı - önce environment variable olarak ara,
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# sonra Hugging Face Secrets sisteminde ara
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hf_token = os.environ.get("HUGGINGFACE_TOKEN")
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if hf_token:
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print("Found HUGGINGFACE_TOKEN in environment variables")
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# Token ile giriş yap
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login(token=hf_token)
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print("Logged in with Hugging Face token")
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else:
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print("HUGGINGFACE_TOKEN not found in environment variables")
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# Hugging Face Spaces bu değişkeni otomatik olarak yükleyecek
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# eğer Spaces UI üzerinden secret olarak eklediyseniz
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# WebP formatını PNG'ye dönüştürme yardımcı fonksiyonu
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def convert_webp_to_png(input_data):
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"""WebP formatındaki bir görseli PNG formatına dönüştürür"""
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try:
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# Farklı input türlerini işle
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img = None
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# URL ise
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if isinstance(input_data, str) and (input_data.startswith('http://') or input_data.startswith('https://')):
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response = requests.get(input_data)
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img = Image.open(io.BytesIO(response.content))
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# Base64 kodlu ise
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elif isinstance(input_data, str) and input_data.startswith('data:'):
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format, imgstr = input_data.split(';base64,')
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img = Image.open(io.BytesIO(base64.b64decode(imgstr)))
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# Bytecode ise
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elif isinstance(input_data, bytes):
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img = Image.open(io.BytesIO(input_data))
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# Dosya yolu ise
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elif isinstance(input_data, str) and os.path.exists(input_data):
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img = Image.open(input_data)
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# PIL Image ise
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elif isinstance(input_data, Image.Image):
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img = input_data
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# Görsel açılamadıysa
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if img is None:
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print(f"Couldn't process image data: {type(input_data)}")
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return input_data
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# Geçici dosya oluştur
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temp_file = tempfile.NamedTemporaryFile(delete=False, suffix=".png")
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temp_filename = temp_file.name
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temp_file.close()
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# RGBA modundaysa RGB'ye dönüştür
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if img.mode == 'RGBA':
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img = img.convert('RGB')
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# PNG olarak kaydet
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img.save(temp_filename, format="PNG")
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print(f"Converted image saved to {temp_filename}")
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return temp_filename
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except Exception as e:
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print(f"Error converting image: {str(e)}")
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return input_data
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def custom_handler(model_result):
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"""Model sonucunu işle ve PNG'ye dönüştür"""
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try:
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print(f"Processing model result: {type(model_result)}")
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# Liste sonucu (tipik API dönüşü)
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if isinstance(model_result, list):
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if len(model_result) > 0:
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# İlk elemanı al
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result_item = model_result[0]
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return convert_webp_to_png(result_item)
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# Tek sonuç
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return convert_webp_to_png(model_result)
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except Exception as e:
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print(f"Error in custom handler: {str(e)}")
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return model_result
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def load_model():
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try:
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print("Setting up a custom interface...")
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# Doğrudan bir arayüz oluştur
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def generate_3d_render(prompt):
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try:
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print(f"Processing prompt: {prompt}")
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# Doğrudan Hugging Face Spaces API'sini çağır
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import gradio.external as ext
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result = ext.call_space(
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name="goofyai/3d_render_style_xl",
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fn_index=0,
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inputs=[prompt]
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)
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print(f"Got result from API: {type(result)}")
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# Sonucu işle ve PNG'ye dönüştür
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processed_result = custom_handler(result)
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return processed_result
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except Exception as e:
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print(f"Error in generation: {str(e)}")
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return None
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# Arayüz oluştur
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interface = gr.Interface(
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fn=generate_3d_render,
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inputs=gr.Textbox(label="Input", placeholder="Enter a prompt for 3D rendering"),
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outputs=gr.Image(label="Output", type="filepath"),
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title="3D Render Style XL",
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description="Enter a prompt to generate a 3D render in game-icon style"
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)
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return interface
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except Exception as e:
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print(f"Error setting up interface: {str(e)}")
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return None
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# Create the interface
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try:
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interface = load_model()
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if interface:
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print("Interface set up successfully, launching...")
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interface.launch(
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share=False,
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server_name="0.0.0.0",
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server_port=7860,
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show_error=True
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)
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else:
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print("Failed to set up the interface")
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except Exception as e:
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print(f"Error launching interface: {str(e)}")
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