| from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool |
| import datetime |
| import requests |
| import pytz |
| import yaml |
| from tools.final_answer import FinalAnswerTool |
|
|
| from Gradio_UI import GradioUI |
| import requests |
| import pandas as pd |
| from datetime import datetime, timedelta |
|
|
| |
| @tool |
| def my_custom_tool(arg1:str, arg2:int)-> str: |
| |
| """A tool that does nothing yet |
| Args: |
| arg1: the first argument |
| arg2: the second argument |
| """ |
| return "What magic will you build ?" |
|
|
| @tool |
| def get_current_time_in_timezone(timezone: str) -> str: |
| """A tool that fetches the current local time in a specified timezone. |
| Args: |
| timezone: A string representing a valid timezone (e.g., 'America/New_York'). |
| """ |
| try: |
| |
| tz = pytz.timezone(timezone) |
| |
| local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S") |
| return f"The current local time in {timezone} is: {local_time}" |
| except Exception as e: |
| return f"Error fetching time for timezone '{timezone}': {str(e)}" |
|
|
| @tool |
| def predict_crypto_price_binance(crypto_symbol: str = "BTC", vs_currency: str = "USDT") -> str: |
| """ |
| Prédit l'évolution du prix d'une cryptomonnaie en se basant sur la SMA sur 9 et 20 jours et le RSI, |
| en utilisant les données historiques issues de Binance. |
| |
| Args: |
| crypto_symbol: Le symbole de la cryptomonnaie (ex: 'BTC'). |
| vs_currency: La devise de cotation (ex: 'USDT'). Pour 'USD', Binance utilise généralement 'USDT'. |
| |
| Returns: |
| Un message indiquant le signal d'achat, de vente ou une analyse basée sur le RSI. |
| """ |
| try: |
| |
| if vs_currency.lower() == "usd": |
| vs_currency = "USDT" |
| symbol = crypto_symbol.upper() + vs_currency.upper() |
| |
| |
| url = "https://api.binance.com/api/v3/klines" |
| params = { |
| "symbol": symbol, |
| "interval": "1d", |
| "limit": 30 |
| } |
| response = requests.get(url, params=params, timeout=10) |
| response.raise_for_status() |
| data = response.json() |
| |
| |
| |
| |
| |
| rows = [] |
| for kline in data: |
| timestamp = kline[0] |
| close_price = float(kline[4]) |
| rows.append([timestamp, close_price]) |
| |
| df = pd.DataFrame(rows, columns=['timestamp', 'price']) |
| df['date'] = pd.to_datetime(df['timestamp'], unit='ms') |
| df.set_index('date', inplace=True) |
| df.drop(columns=['timestamp'], inplace=True) |
| |
| |
| df['SMA_9'] = df['price'].rolling(window=9).mean() |
| df['SMA_20'] = df['price'].rolling(window=20).mean() |
| |
| |
| delta = df['price'].diff() |
| gain = delta.where(delta > 0, 0).rolling(window=14).mean() |
| loss = -delta.where(delta < 0, 0).rolling(window=14).mean() |
| rs = gain / loss |
| df['RSI'] = 100 - (100 / (1 + rs)) |
| |
| |
| if df['SMA_9'].iloc[-1] > df['SMA_20'].iloc[-1] and df['SMA_9'].iloc[-2] <= df['SMA_20'].iloc[-2]: |
| return f"Signal d'achat : la SMA sur 9 jours a croisé au-dessus de la SMA sur 20 jours pour {symbol}." |
| elif df['SMA_9'].iloc[-1] < df['SMA_20'].iloc[-1] and df['SMA_9'].iloc[-2] >= df['SMA_20'].iloc[-2]: |
| return f"Signal de vente : la SMA sur 9 jours a croisé en dessous de la SMA sur 20 jours pour {symbol}." |
| else: |
| |
| rsi_latest = df['RSI'].iloc[-1] |
| if rsi_latest > 70: |
| return f"Aucun croisement clair. Toutefois, le RSI est {rsi_latest:.2f}, indiquant des conditions de surachat (risque de correction)." |
| elif rsi_latest < 30: |
| return f"Aucun croisement clair. Toutefois, le RSI est {rsi_latest:.2f}, indiquant des conditions de survente (potentiel rebond)." |
| else: |
| return f"Aucun croisement clair. Le RSI est de {rsi_latest:.2f}, indiquant des conditions neutres." |
| |
| except Exception as e: |
| return f"Une erreur s'est produite : {str(e)}" |
|
|
|
|
| final_answer = FinalAnswerTool() |
|
|
| |
| |
|
|
| model = HfApiModel( |
| max_tokens=2096, |
| temperature=0.5, |
| model_id='Qwen/Qwen2.5-Coder-32B-Instruct', |
| custom_role_conversions=None, |
| ) |
|
|
|
|
| |
| image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True) |
|
|
| with open("prompts.yaml", 'r') as stream: |
| prompt_templates = yaml.safe_load(stream) |
| |
| agent = CodeAgent( |
| model=model, |
| tools=[final_answer], |
| max_steps=6, |
| verbosity_level=1, |
| grammar=None, |
| planning_interval=None, |
| name=None, |
| description=None, |
| prompt_templates=prompt_templates |
| ) |
|
|
|
|
| GradioUI(agent).launch() |