129 lines
3.6 KiB
Python
129 lines
3.6 KiB
Python
import os
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import ssl
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import shutil
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import socket
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import time
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import aiohttp
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import requests
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from PIL import Image
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from SparkleLogging.utils.core import LogManager
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from logging import Logger
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logger: Logger = LogManager.GetLogger(log_name='astrbot')
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def on_error(func, path, exc_info):
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'''
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a callback of the rmtree function.
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'''
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print(f"remove {path} failed.")
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import stat
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if not os.access(path, os.W_OK):
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os.chmod(path, stat.S_IWUSR)
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func(path)
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else:
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raise
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def remove_dir(file_path) -> bool:
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if not os.path.exists(file_path): return True
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try:
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shutil.rmtree(file_path, onerror=on_error)
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return True
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except BaseException as e:
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logger.error(f"删除文件/文件夹 {file_path} 失败: {str(e)}")
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return False
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def port_checker(port: int, host: str = "localhost"):
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sk = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sk.settimeout(1)
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try:
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sk.connect((host, port))
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sk.close()
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return True
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except Exception:
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sk.close()
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return False
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def save_temp_img(img: Image) -> str:
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if not os.path.exists("temp"):
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os.makedirs("temp")
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# 获得文件创建时间，清除超过1小时的
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try:
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for f in os.listdir("temp"):
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path = os.path.join("temp", f)
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if os.path.isfile(path):
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ctime = os.path.getctime(path)
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if time.time() - ctime > 3600:
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os.remove(path)
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except Exception as e:
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print(f"清除临时文件失败: {e}")
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# 获得时间戳
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timestamp = int(time.time())
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p = f"temp/{timestamp}.jpg"
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if isinstance(img, Image.Image):
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img.save(p)
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else:
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with open(p, "wb") as f:
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f.write(img)
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logger.info(f"保存临时图片: {p}")
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return p
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async def download_image_by_url(url: str, post: bool = False, post_data: dict = None) -> str:
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'''
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下载图片, 返回 path
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'''
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try:
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logger.info(f"下载图片: {url}")
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async with aiohttp.ClientSession() as session:
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if post:
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async with session.post(url, json=post_data) as resp:
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return save_temp_img(await resp.read())
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else:
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async with session.get(url) as resp:
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return save_temp_img(await resp.read())
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except aiohttp.client_exceptions.ClientConnectorSSLError as e:
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# 关闭SSL验证
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ssl_context = ssl.create_default_context()
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ssl_context.check_hostname = False
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ssl_context.verify_mode = ssl.CERT_NONE
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async with aiohttp.ClientSession(trust_env=False) as session:
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if post:
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async with session.get(url, ssl=ssl_context) as resp:
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return save_temp_img(await resp.read())
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else:
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async with session.get(url, ssl=ssl_context) as resp:
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return save_temp_img(await resp.read())
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except Exception as e:
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raise e
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def download_file(url: str, path: str):
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'''
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从指定 url 下载文件到指定路径 path
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'''
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try:
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logger.info(f"下载文件: {url}")
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with requests.get(url, stream=True) as r:
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with open(path, 'wb') as f:
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for chunk in r.iter_content(chunk_size=8192):
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f.write(chunk)
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except Exception as e:
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raise e
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def get_local_ip_addresses():
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ip = ''
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try:
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s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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s.connect(('8.8.8.8', 80))
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ip = s.getsockname()[0]
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except BaseException as e:
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pass
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finally:
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s.close()
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return ip
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