agent / app.py
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import google.generativeai as genai
import importlib.metadata
import requests
from packaging import version as pkg_version
import io
import sys
import os
# ื”ื’ื“ืจืช UTF-8 ื‘ืฆื•ืจื” ืฉืชืฉืžื•ืจ ืขืœ ื›ื™ื•ื•ืŸ ืชืงื™ืŸ ื‘ืขื‘ืจื™ืช
sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8')
# ืงืจื™ืืช API key ืžื”ืกื‘ื™ื‘ื” (ืžืชืื™ื ืœืžืจื—ื‘ Hugging Face)
API_KEY = os.getenv("GOOGLE_GENAI_API_KEY", "")
genai.configure(api_key=API_KEY)
# ืคื•ื ืงืฆื™ื” ืœื›ืชื™ื‘ื” ืœโ€‘log
def log_output(text, filename="log.txt"):
with open(filename, "a", encoding="utf-8") as f:
f.write(text + "\n")
# ื‘ื“ื™ืงืช ื’ืจืกื”
try:
lib_version = importlib.metadata.version("google-generativeai")
print(f"ื’ืจืกืช google-generativeai: {lib_version}")
if pkg_version.parse(lib_version) < pkg_version.parse("0.7.2"):
print("ืฉื“ืจื’ ืืช ื”ืกืคืจื™ื™ื”: pip install --upgrade google-generativeai")
exit(1)
except importlib.metadata.PackageNotFoundError:
print("ื”ืกืคืจื™ื™ื” google-generativeai ืœื ืžื•ืชืงื ืช.")
exit(1)
# ื˜ืขื™ื ืช ืžื•ื“ืœ
try:
model = genai.GenerativeModel(model_name="gemini-2.5-flash")
print("ืžื•ื“ืœ ื ื˜ืขืŸ ื‘ื”ืฆืœื—ื”")
except Exception as e:
print(f"ืฉื’ื™ืื” ื‘ื˜ืขื™ื ืช ื”ืžื•ื“ืœ: {e}")
exit(1)
# ื”ืชื—ืœืช ืฆ'ืื˜
try:
chat = model.start_chat()
print("ืฆ'ืื˜ ื”ืชื—ื™ืœ")
except Exception as e:
print(f"ืฉื’ื™ืื” ื‘ื”ืชื—ืœืช ืฆ'ืื˜: {e}")
exit(1)
# ืฉืœื™ื—ืช System Prompt
chat.send_message("""
ืืชื” AI Agent ื—ื›ื ืฉืžื‘ืฆืข ืžืฉื™ืžื•ืช ืฉืœื‘ ืื—ืจ ืฉืœื‘.
ื›ืืฉืจ ื™ืฉ ืฆื•ืจืš, ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื‘ืกื™ืžื•ืŸ @@PYTHON@@ ืœื”ืจืฆืช ืงื•ื“ ืคื™ื™ืชื•ืŸ
ืื• ื‘ืกื™ืžื•ืŸ @@URL@@ ื›ื“ื™ ืœื”ื‘ื™ื ืชื•ื›ืŸ ืžื“ืคื™ ืื™ื ื˜ืจื ื˜.
ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘-@@THOUGHTS@@ ื›ื“ื™ ืœืชื›ื ืŸ ืžื—ืฉื‘ื•ืช ืฉืœื‘ ืื—ืจื™ ืฉืœื‘.
ื”ืžืฉืš ืขื“ ืฉื™ืฉ ืชืฉื•ื‘ื” ืกื•ืคื™ืช ืฉืžื•ืฆื’ืช ืœืžืฉืชืžืฉ.
""")
# ืคื•ื ืงืฆื™ื•ืช ืขื–ืจ
def execute_code(code):
try:
exec_globals = {}
buffer = io.StringIO()
old_stdout = sys.stdout
sys.stdout = buffer
result = None
try:
# ืžื ืกื” eval ืื ื–ื” ื‘ื™ื˜ื•ื™
result = eval(code, exec_globals)
except:
# ืื ื–ื” ืœื eval, ื”ืจืฅ ื›ึพexec ืจื’ื™ืœ
exec(code, exec_globals)
result = exec_globals.get("result", None)
output = buffer.getvalue().strip()
sys.stdout = old_stdout
# ืฉื™ืœื•ื‘ ืคืœื˜ print ื•-result
if result is not None:
if output:
final = f"{output}\n{result}"
else:
final = str(result)
else:
final = output or "No result"
# ื›ืชื™ื‘ื” ืœืœื•ื’ ืขื ื”ืงื•ื“ ืขืฆืžื• ื•ื”ืคืœื˜
log_output(f"========== PYTHON CODE ==========\n{code}\n========== OUTPUT ==========\n{final}\n", "LOG.TXT")
return final
except Exception as e:
err = f"ืฉื’ื™ืืช ืงื•ื“: {str(e)}"
log_output(f"========== PYTHON CODE ==========\n{code}\n========== ERROR ==========\n{err}\n", "LOG.TXT")
return err
def get_web_page(url):
"""ืงื‘ืœืช ืชื•ื›ืŸ ืžื“ืฃ ืื™ื ื˜ืจื ื˜"""
try:
headers = {"User-Agent": "Mozilla/5.0"}
r = requests.get(url, headers=headers, timeout=5)
r.raise_for_status()
html_snippet = r.text[:5000]
log_output(f"@@URL@@ {url}\n{html_snippet}")
return html_snippet
except Exception as e:
err = f"ืฉื’ื™ืื” ื‘ืงื‘ืœืช ื”ื“ืฃ: {str(e)}"
log_output(f"@@URL@@ {url}\n{err}")
return err
LOG_FILE = "log.txt"
THOUGHTS_FILE = "thoughts_log.txt"
def handle_special_requests(text):
import re
# ื˜ื™ืคื•ืœ ื‘ึพURL
url_pattern = re.compile(r"@@URL@@\s*(.*?)\s*(?:@@|$)", re.DOTALL)
for match in url_pattern.finditer(text):
url = match.group(1).strip()
result = get_web_page(url)
text = text.replace(match.group(0), result)
log_output(f"\n========== URL REQUEST ==========\n{url}\n========== OUTPUT ==========\n{result}\n", LOG_FILE)
# ื˜ื™ืคื•ืœ ื‘ึพPYTHON
python_pattern = re.compile(r"@@PYTHON@@\s*(.*?)\s*(?:@@|$)", re.DOTALL)
for match in python_pattern.finditer(text):
code = match.group(1).strip()
result = execute_code(code)
text = text.replace(match.group(0), result)
log_output(f"\n========== PYTHON CODE ==========\n{code}\n========== OUTPUT ==========\n{result}\n", LOG_FILE)
# ื˜ื™ืคื•ืœ ื‘ึพTHOUGHTS
thoughts_pattern = re.compile(r"@@THOUGHTS@@\s*(.*?)\s*(?:@@|$)", re.DOTALL)
for match in thoughts_pattern.finditer(text):
thoughts = match.group(1).strip()
# ืฉืžื™ืจื” ืœืœื•ื’
log_output(f"\n========== THOUGHTS ==========\n{thoughts}\n", THOUGHTS_FILE)
# ืžื—ื–ื™ืจ ื—ื–ืจื” ืœืื•ื˜ื•ืžืฆื™ื”
text = text.replace(match.group(0), f"(ืžื—ืฉื‘ื•ืช AI ืžืชื›ื ื ื•ืช ืฉืœื‘ ืื—ืจื™ ืฉืœื‘)\n{thoughts}")
return text
def process_message(user_input):
"""ืฉืœื™ื—ืช ื‘ืงืฉื” ืœืžื•ื“ืœ ื•ื˜ื™ืคื•ืœ ื‘ื›ืœ ืกื™ืžื•ืŸ"""
response = chat.send_message(user_input)
output = getattr(response, "text", "")
while True:
new_output = handle_special_requests(output)
if new_output == output:
break
response = chat.send_message(new_output)
output = getattr(response, "text", "")
return output
def main():
print("AI Agent ืžื•ื›ืŸ! ื”ืงืœื“ ืžืฉื™ืžื” (ืื• 'exit' ืœืกื™ื•ื).")
while True:
try:
user_input = input("\nืžืฉื™ืžื”: ")
if user_input.lower() == "exit":
print("ื™ื•ืฆื...")
break
answer = process_message(user_input)
print(f"\nAgent:\n{answer}\n")
except KeyboardInterrupt:
print("\nื™ื•ืฆื...")
break
except Exception as e:
print(f"ืฉื’ื™ืื” ื›ืœืœื™ืช: {str(e)}\n")
if __name__ == "__main__":
main()