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app.py
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import gradio as gr
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from huggingface_hub import InferenceClient, HfApi
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import os
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import requests
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from typing import List, Dict, Union
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import traceback
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from PIL import Image
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from io import BytesIO
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import asyncio
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from gradio_client import Client
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import time
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import threading
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import json
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HF_TOKEN = os.getenv("HF_TOKEN")
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hf_client = InferenceClient("CohereForAI/c4ai-command-r-plus-08-2024", token=HF_TOKEN)
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hf_api = HfApi(token=HF_TOKEN)
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def get_headers():
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if not HF_TOKEN:
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raise ValueError("Hugging Face token not found in environment variables")
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return {"Authorization": f"Bearer {HF_TOKEN}"}
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def get_most_liked_spaces(limit: int = 300) -> Union[List[Dict], str]:
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url = "https://huggingface.co/api/spaces"
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params = {
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"sort": "likes",
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"direction": -1,
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"limit": limit,
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"full": "true"
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}
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try:
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response = requests.get(url, params=params, headers=get_headers())
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response.raise_for_status()
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return response.json()
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except requests.RequestException as e:
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return f"API request error: {str(e)}"
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except ValueError as e:
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return f"JSON decoding error: {str(e)}"
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def format_space(space: Dict) -> Dict:
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space_id = space.get('id', 'Unknown')
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space_name = space_id.split('/')[-1] if '/' in space_id else space_id
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space_author = space.get('author', 'Unknown')
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if isinstance(space_author, dict):
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space_author = space_author.get('user', space_author.get('name', 'Unknown'))
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space_likes = space.get('likes', 'N/A')
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space_url = f"https://huggingface.co/spaces/{space_id}"
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return {
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"id": space_id,
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"name": space_name,
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"author": space_author,
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"likes": space_likes,
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"url": space_url,
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"description": space.get('description', '')
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}
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def format_spaces(spaces: Union[List[Dict], str]) -> List[Dict]:
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if isinstance(spaces, str):
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return [{"error": spaces}]
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return [format_space(space) for space in spaces if isinstance(space, dict)]
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def summarize_space(space: Dict) -> str:
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system_message = "๋น์ ์ Hugging Face Space์ ๋ด์ฉ์ ์์ฝํ๋ AI ์กฐ์์
๋๋ค. ์ฃผ์ด์ง ์ ๋ณด๋ฅผ ๋ฐํ์ผ๋ก ๊ฐ๊ฒฐํ๊ณ ๋ช
ํํ ์์ฝ์ ์ ๊ณตํด์ฃผ์ธ์."
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user_message = f"๋ค์ Hugging Face Space๋ฅผ ์์ฝํด์ฃผ์ธ์: {space['name']} by {space['author']}. ์ข์์ ์: {space['likes']}. URL: {space['url']}"
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messages = [
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{"role": "system", "content": system_message},
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{"role": "user", "content": user_message}
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]
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try:
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response = hf_client.chat_completion(messages, max_tokens=400, temperature=0.7)
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return response.choices[0].message.content
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except Exception as e:
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return f"์์ฝ ์์ฑ ์ค ์ค๋ฅ ๋ฐ์: {str(e)}"
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def get_app_py_content(space_id: str) -> str:
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app_py_url = f"https://huggingface.co/spaces/{space_id}/raw/main/app.py"
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try:
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response = requests.get(app_py_url, headers=get_headers())
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if response.status_code == 200:
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return response.text # ์ ์ฒด ๋ด์ฉ์ ๋ฐํ
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else:
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return f"app.py file not found or inaccessible for space: {space_id}"
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except requests.RequestException:
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return f"Error fetching app.py content for space: {space_id}"
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def get_space_structure(space_id: str) -> Dict:
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try:
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# space_id์์ owner์ repo_name์ ๋ถ๋ฆฌ
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owner, repo_name = space_id.split('/')
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# HfApi๋ฅผ ์ฌ์ฉํ์ฌ ํ์ผ ๋ชฉ๋ก์ ๊ฐ์ ธ์ด
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files = hf_api.list_repo_files(repo_id=space_id, repo_type="space")
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# ํ์ผ ๋ชฉ๋ก์ ํธ๋ฆฌ ๊ตฌ์กฐ๋ก ๋ณํ
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tree = {"type": "directory", "path": "", "tree": []}
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for file in files:
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path_parts = file.split('/')
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current = tree
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for i, part in enumerate(path_parts):
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if i == len(path_parts) - 1: # ํ์ผ
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current["tree"].append({"type": "file", "path": part})
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else: # ๋๋ ํ ๋ฆฌ
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found = False
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for item in current["tree"]:
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if item["type"] == "directory" and item["path"] == part:
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current = item
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found = True
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break
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if not found:
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new_dir = {"type": "directory", "path": part, "tree": []}
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current["tree"].append(new_dir)
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current = new_dir
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return tree
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except Exception as e:
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print(f"Error in get_space_structure: {str(e)}")
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return {"error": f"API request error: {str(e)}"}
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def format_tree_structure(tree_data: Dict, indent: str = "") -> str:
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formatted = ""
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for item in tree_data.get("tree", []):
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if item["type"] == "file":
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formatted += f"{indent}โโโ {item['path']}\n"
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elif item["type"] == "directory":
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formatted += f"{indent}โโโ {item['path']}/\n"
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formatted += format_tree_structure(item, indent + "โ ")
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return formatted
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def format_list_structure(tree_data: Dict) -> List[str]:
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formatted = []
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for item in tree_data.get("tree", []):
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if item["type"] == "file":
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formatted.append(item["path"])
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elif item["type"] == "directory":
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formatted.append(f"{item['path']}/")
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formatted.extend(format_list_structure(item))
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return formatted
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def on_select(space):
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try:
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print(f"Selected space: {space['name']}")
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summary = summarize_space(space)
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app_content = get_app_py_content(space['id'])
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tree_structure = get_space_structure(space['id'])
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info = f"์ ํ๋ Space: {space['name']} (ID: {space['id']})\n"
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info += f"Author: {space['author']}\n"
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info += f"Likes: {space['likes']}\n"
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info += f"URL: {space['url']}\n\n"
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info += f"์์ฝ:\n{summary}"
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tree_view = format_tree_structure(tree_structure)
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list_view = "\n".join(format_list_structure(tree_structure))
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print(f"Returning URL: {space['url']}")
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return info, app_content, space['url'], tree_view, list_view
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except Exception as e:
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print(f"Error in on_select: {str(e)}")
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print(traceback.format_exc())
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return f"์ค๋ฅ๊ฐ ๋ฐ์ํ์ต๋๋ค: {str(e)}", "", "", "", ""
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def update_screenshot(url, last_url, force_update=False):
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print(f"Updating screenshot. Current URL: {url}, Last URL: {last_url}, Force update: {force_update}")
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if url and (url != last_url or force_update):
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screenshot = take_screenshot(url)
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print("Screenshot updated")
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return screenshot, url
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print("No update needed")
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return gr.update(), last_url
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def refresh_screenshot(url, last_url):
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print(f"Refresh button clicked. URL: {url}, Last URL: {last_url}")
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# ํญ์ ๊ฐ์ ๋ก ์
๋ฐ์ดํธ
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return update_screenshot(url, last_url, force_update=True)
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def take_screenshot(url):
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try:
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print(f"Taking screenshot of URL: {url}")
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client = Client("ginipick/selenium-screenshot-gradio")
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result = client.predict(url=url, api_name="/predict")
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print(f"Screenshot result: {result}")
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if isinstance(result, str) and os.path.exists(result):
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return Image.open(result)
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else:
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print(f"Invalid result from API: {result}")
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return Image.new('RGB', (600, 360), color='lightgray')
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except Exception as e:
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print(f"Screenshot error: {str(e)}")
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return Image.new('RGB', (600, 360), color='lightgray')
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def generate_usage_guide(app_content):
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system_message = "๋น์ ์ Python ์ฝ๋๋ฅผ ๋ถ์ํ์ฌ, ํ๋ฉด ๋ณด๋ฏ์ด ์ด์ฉ ๋ฐฉ๋ฒ์ ์ค๋ช
ํ๋ AI ์กฐ์์
๋๋ค. app.py ์ฝ๋๋ฅผ ๋ฐํ์ผ๋ก ์ฝ๋์ ๋ํ ์ธ๊ธ์ ์ ์ธํ๊ณ , ์ด์ฉ์ ๊ด์ ์์ 1) ๊ธฐ์กด ์ ์ฌ ๊ธฐ์ ๋ฐฉ์๊ดด ๋น๊ตํด ํน์ง, ์ฅ์ ์ ๋ํด ์น์ ํ๊ณ ์์ธํ๊ฒ ์์ธํ ์ฌ์ฉ ๋ฐฉ๋ฒ์ ์ ๊ณตํด์ฃผ์ธ์."
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user_message = f"๋ค์ Python ์ฝ๋๋ฅผ ๊ธฐ๋ฐ์ผ๋ก ํ๋ฉด UI/UX์ ์ธก๋ฉด์ผ๋ก ํน์ง๊ณผ ์ฌ์ฉ ๋ฐฉ๋ฒ์ ์ค๋ช
ํด์ฃผ์ธ์:\n\n{app_content}"
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messages = [
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{"role": "system", "content": system_message},
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{"role": "user", "content": user_message}
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]
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try:
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response = hf_client.chat_completion(messages, max_tokens=4000, temperature=0.7)
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return response.choices[0].message.content
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except Exception as e:
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return f"์ฌ์ฉ ๋ฐฉ๋ฒ ์์ฑ ์ค ์ค๋ฅ ๋ฐ์: {str(e)}"
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def search_spaces(query: str, spaces: List[Dict]) -> List[Dict]:
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query = query.lower()
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return [
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space for space in spaces
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if query in space['name'].lower() or
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query in space['author'].lower() or
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query in space.get('description', '').lower()
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]
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def create_ui():
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try:
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spaces_list = get_most_liked_spaces()
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formatted_spaces = format_spaces(spaces_list)
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print(f"Total spaces loaded: {len(formatted_spaces)}")
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css = """
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footer {visibility: hidden;}
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.minimal-button {min-width: 30px !important; height: 25px !important; line-height: 1 !important; font-size: 12px !important; padding: 2px 5px !important;}
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.space-row {margin-bottom: 5px !important;}
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#refresh-button, #manual-button, #open-space-button {
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width: 100% !important;
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margin-top: 5px !important;
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}
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#info-output, #usage-guide, #tree-view, #list-view {
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height: 400px !important;
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overflow-y: auto !important;
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padding-right: 10px !important;
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}
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#app-py-content {
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height: auto !important;
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max-height: none !important;
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overflow-y: visible !important;
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}
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.output-group {
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border: 1px solid #ddd;
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border-radius: 5px;
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padding: 10px;
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margin-bottom: 20px;
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}
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.scroll-lock {
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overflow: auto !important;
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max-height: 400px !important;
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}
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.full-height {
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height: auto !important;
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max-height: none !important;
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}
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"""
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with gr.Blocks(css=css, theme="Nymbo/Nymbo_Theme") as demo:
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gr.Markdown("# 300: HuggingFace Most Liked Spaces")
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with gr.Row():
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with gr.Column(scale=1):
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search_input = gr.Textbox(label="Search Spaces", placeholder="Enter search query...")
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space_list = gr.HTML()
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space_state = gr.State(formatted_spaces)
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def update_space_list(query, spaces):
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filtered_spaces = search_spaces(query, spaces) if query else spaces
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html = "<div class='space-list'>"
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for i, space in enumerate(filtered_spaces):
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html += f"""
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<div class='space-row'>
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<span>{space['name']} by {space['author']} (Likes: {space['likes']})</span>
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<button class='select-space' onclick='selectSpace({i})'>์ ํ</button>
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</div>
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"""
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html += "</div>"
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return html, filtered_spaces
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search_input.change(update_space_list, inputs=[search_input, space_state], outputs=[space_list, space_state])
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with gr.Column(scale=2):
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with gr.Tabs():
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with gr.TabItem("๊ธฐ๋ณธ ์ ๋ณด"):
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with gr.Group(elem_classes="output-group scroll-lock"):
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info_output = gr.Textbox(label="Space ์ ๋ณด ๋ฐ ์์ฝ", elem_id="info-output", lines=20, max_lines=30)
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url_state = gr.State("")
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last_url_state = gr.State("")
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screenshot_output = gr.Image(type="pil", label="Live ํ๋ฉด", height=360, width=600)
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refresh_button = gr.Button("๐ ์๋น์ค ํ๋ฉด", elem_id="refresh-button")
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manual_button = gr.Button("์ ํ ์๋น์ค ํน์ง ๋ฐ ์ฌ์ฉ๋ฒ", elem_id="manual-button")
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with gr.Group(elem_classes="output-group scroll-lock"):
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usage_guide = gr.Textbox(label="์ ํ ์๋น์ค ํน์ง ๋ฐ ์ฌ์ฉ๋ฒ", elem_id="usage-guide", visible=False, lines=20, max_lines=30)
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with gr.Group(elem_classes="output-group full-height"):
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app_py_content = gr.Code(language="python", label="๋ฉ์ธ ์์ค์ฝ๋", elem_id="app-py-content", lines=None, max_lines=None)
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open_space_button = gr.Button("์ ํํ Space ์ด๊ธฐ", elem_id="open-space-button")
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with gr.TabItem("์ฝ๋ ๊ตฌ์กฐ ๋ถ์"):
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with gr.Group(elem_classes="output-group scroll-lock"):
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tree_view = gr.Textbox(label="ํธ๋ฆฌ ๊ตฌ์กฐ", elem_id="tree-view", lines=30, max_lines=50)
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with gr.Group(elem_classes="output-group scroll-lock"):
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list_view = gr.Textbox(label="๋ฆฌ์คํธ ๊ตฌ์กฐ", elem_id="list-view", lines=30, max_lines=50)
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update_trigger = gr.Button("Update Screenshot", visible=False)
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def on_select_with_link(space_index, spaces):
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space = spaces[space_index]
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info, app_content, url, tree, list_structure = on_select(space)
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info += f"\n\n์ ํํ Space URL: {url}"
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return info, app_content, url, tree, list_structure
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def open_space_in_browser(url):
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324 |
-
if url:
|
325 |
-
import webbrowser
|
326 |
-
webbrowser.open(url)
|
327 |
-
return f"'{url}' ์ฃผ์๊ฐ ์ ํญ์์ ์ด๋ ธ์ต๋๋ค."
|
328 |
-
return "์ ํ๋ Space๊ฐ ์์ต๋๋ค."
|
329 |
-
|
330 |
-
open_space_button.click(
|
331 |
-
open_space_in_browser,
|
332 |
-
inputs=[url_state],
|
333 |
-
outputs=[gr.Textbox(label="์ํ ๋ฉ์์ง")]
|
334 |
-
)
|
335 |
-
|
336 |
-
refresh_button.click(
|
337 |
-
refresh_screenshot,
|
338 |
-
inputs=[url_state, last_url_state],
|
339 |
-
outputs=[screenshot_output, last_url_state]
|
340 |
-
)
|
341 |
-
|
342 |
-
def show_usage_guide(app_content):
|
343 |
-
usage_text = generate_usage_guide(app_content)
|
344 |
-
return gr.update(value=usage_text, visible=True)
|
345 |
-
|
346 |
-
manual_button.click(
|
347 |
-
show_usage_guide,
|
348 |
-
inputs=[app_py_content],
|
349 |
-
outputs=[usage_guide]
|
350 |
-
)
|
351 |
-
|
352 |
-
update_trigger.click(
|
353 |
-
update_screenshot,
|
354 |
-
inputs=[url_state, last_url_state],
|
355 |
-
outputs=[screenshot_output, last_url_state]
|
356 |
-
)
|
357 |
-
|
358 |
-
# JavaScript ์ฝ๋๋ฅผ ์ถ๊ฐํ๊ธฐ ์ํด js ํจ์๋ฅผ ์ฌ์ฉํฉ๋๋ค.
|
359 |
-
demo.load(js="""
|
360 |
-
function selectSpace(index) {
|
361 |
-
document.querySelector('#space-index').value = index;
|
362 |
-
document.querySelector('#select-space-trigger').click();
|
363 |
-
}
|
364 |
-
""")
|
365 |
-
|
366 |
-
# Hidden elements for space selection
|
367 |
-
space_index = gr.Textbox(elem_id="space-index", visible=False)
|
368 |
-
select_space_trigger = gr.Button("Hidden Select Trigger", visible=False, elem_id="select-space-trigger")
|
369 |
-
|
370 |
-
select_space_trigger.click(
|
371 |
-
on_select_with_link,
|
372 |
-
inputs=[space_index, space_state],
|
373 |
-
outputs=[info_output, app_py_content, url_state, tree_view, list_view]
|
374 |
-
).then(
|
375 |
-
update_screenshot,
|
376 |
-
inputs=[url_state, last_url_state],
|
377 |
-
outputs=[screenshot_output, last_url_state]
|
378 |
-
)
|
379 |
-
|
380 |
-
demo.queue()
|
381 |
-
|
382 |
-
# Start a background thread to trigger updates
|
383 |
-
def trigger_updates():
|
384 |
-
while True:
|
385 |
-
time.sleep(5)
|
386 |
-
update_trigger.click()
|
387 |
-
|
388 |
-
threading.Thread(target=trigger_updates, daemon=True).start()
|
389 |
-
|
390 |
-
return demo
|
391 |
-
|
392 |
-
except Exception as e:
|
393 |
-
print(f"Error in create_ui: {str(e)}")
|
394 |
-
print(traceback.format_exc())
|
395 |
-
raise
|
396 |
-
|
397 |
-
if __name__ == "__main__":
|
398 |
-
try:
|
399 |
-
demo = create_ui()
|
400 |
-
demo.launch()
|
401 |
-
except Exception as e:
|
402 |
-
print(f"Error in main: {str(e)}")
|
403 |
-
print(traceback.format_exc())
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