ymicp.py

# -*- coding: utf-8 -*-
import asyncio
import aiohttp
import time
import hashlib
import re
import base64
import os
import io
import numpy as np
from PIL import Image
import ujson
import random
import uuid
from aiohttp import TCPConnector
from mlog import logger
import warnings
warnings.filterwarnings("ignore", category=UserWarning)
import ssl
import subprocess
import locale
from contextlib import asynccontextmanager
import threading
from load_config import config
from cachetools import TTLCache
ssl._create_default_https_context = ssl._create_unverified_context()


def is_public_ipv6(ipv6):
    return not (ipv6.startswith("fe80") or ipv6.startswith("fc00") or ipv6.startswith("fd00"))

# 获取本地IPv6地址
def _run_cmd_capture(cmd):
    """执行系统命令并自动多编码尝试解码，失败返回空字符串"""
    try:
        p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
        out, err = p.communicate(timeout=5)
    except Exception:
        return ""
    if not out:
        return ""
    enc_candidates = [
        "utf-8",
        locale.getpreferredencoding(False) or "",
        "gbk",
        "cp936",
        "latin-1",
    ]
    for enc in enc_candidates:
        if not enc:
            continue
        try:
            return out.decode(enc)
        except Exception:
            continue
    return out.decode("utf-8", errors="ignore")

def get_local_ipv6_addresses():
    """跨平台获取本机公网IPv6地址，自动处理编码/异常"""
    addresses = []
    try:
        if os.name == 'nt':  # Windows
            output = _run_cmd_capture(["netsh", "interface", "ipv6", "show", "addresses"])
            if not output:
                return []
            for line in output.splitlines():
                line_strip = line.strip()
                # 兼容中文(公用/手动)及可能的英文(Public/Manual)
                if any(k in line_strip for k in ("公用", "手动", "Public", "Manual")) and ":" in line_strip:
                    parts = line_strip.split()
                    candidate = parts[-1]
                    candidate = candidate.strip()
                    # 去除可能的/前缀长度
                    candidate = candidate.split("/")[0]
                    if ":" in candidate and is_public_ipv6(candidate):
                        addresses.append(candidate)
        else:  # Linux / mac
            output = _run_cmd_capture(["ip", "-6", "addr", "show"])
            if not output:
                return []
            for line in output.splitlines():
                line_strip = line.strip()
                if ("inet6" in line_strip) and ("scope global" in line_strip):
                    try:
                        candidate = line_strip.split()[1].split("/")[0]
                        if is_public_ipv6(candidate):
                            addresses.append(candidate)
                    except Exception:
                        continue
    except Exception:
        return []
    # 去重
    return list(dict.fromkeys(addresses))

class beian:
    def __init__(self):
        self.typj = {
            0: ujson.dumps(
                {"pageNum": "", "pageSize": "", "unitName": "", "serviceType": 1}
            ),  # 网站
            1: ujson.dumps(
                {"pageNum": "", "pageSize": "", "unitName": "", "serviceType": 6}
            ),  # APP
            2: ujson.dumps(
                {"pageNum": "", "pageSize": "", "unitName": "", "serviceType": 7}
            ),  # 小程序
            3: ujson.dumps(
                {"pageNum": "", "pageSize": "", "unitName": "", "serviceType": 8}
            ),  # 快应用
        }
        self.btypj = {
            0: ujson.dumps({"domainName": ""}),
            1: ujson.dumps({"serviceName": "", "serviceType": 6}),
            2: ujson.dumps({"serviceName": "", "serviceType": 7}),
            3: ujson.dumps({"serviceName": "", "serviceType": 8}),
        }
        self.session = None
        self.cookie_headers = {
            "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36 Edg/101.0.1210.32"
        }
        self.home = "https://beian.miit.gov.cn/"
        self.url = "https://hlwicpfwc.miit.gov.cn/icpproject_query/api/auth"
        self.getCheckImage = "https://hlwicpfwc.miit.gov.cn/icpproject_query/api/image/getCheckImagePoint"
        self.checkImage = (
            "https://hlwicpfwc.miit.gov.cn/icpproject_query/api/image/checkImage"
        )
        # 正常查询
        self.queryByCondition = "https://hlwicpfwc.miit.gov.cn/icpproject_query/api/icpAbbreviateInfo/queryByCondition"
        # 违法违规域名查询
        self.blackqueryByCondition = "https://hlwicpfwc.miit.gov.cn/icpproject_query/api/blackListDomain/queryByCondition"
        # 违法违规APP,小程序,快应用
        self.blackappAndMiniByCondition = "https://hlwicpfwc.miit.gov.cn/icpproject_query/api/blackListDomain/queryByCondition_appAndMini"
        # APP/小程序/快应用详情查询接口
        self.queryDetailByAppAndMiniId = "https://hlwicpfwc.miit.gov.cn/icpproject_query/api/icpAbbreviateInfo/queryDetailByAppAndMiniId"
        self.sign = "eyJ0eXBlIjozLCJleHREYXRhIjp7InZhZnljb2RlX2ltYWdlX2tleSI6IjUyZWI1ZTcyODViNzRmNWJhM2YwYzBkNTg0YTg3NmVmIn0sImUiOjE3NTY5NzAyNDg4MjN9.Ngpkwn4T7sQoQF9pCk_sQQpH61wQUEKnK2sQ8hDIq-Q"
        self.token = ""
        self.token_expire = 0
        self.timeout = aiohttp.ClientTimeout(total=getattr(getattr(config, 'system', object()), 'http_client_timeout', 30))
        self.local_ipv6_addresses = get_local_ipv6_addresses() if getattr(getattr(getattr(config, 'proxy', object()), 'local_ipv6_pool', object()), 'enable', False) else []
        self.ipv6_index = 0
        
        self._ipv6_lock = threading.Lock()  # IPv6轮询锁
        
        # 连接池配置
        self.connector_config = {
            'limit': 100,
            'limit_per_host': 30,
            'ttl_dns_cache': 300,
            'use_dns_cache': True,
            'ssl': False,
            'keepalive_timeout': 30
        }

        self._blocked_ip_cache = TTLCache(maxsize=1000, ttl=300)
        self._blocked_ip_lock = threading.Lock()


    def _add_blocked_ip(self, ip):
        """将IP添加到黑名单缓存"""
        if not ip:
            return
        with self._blocked_ip_lock:
            self._blocked_ip_cache[ip] = True
            logger.info(f"IP {ip} 被创宇盾拦截已添加到黑名单缓存，5分钟后恢复使用")

    def _is_ip_blocked(self, ip):
        """检查IP是否在黑名单缓存中"""
        if not ip:
            return False
        with self._blocked_ip_lock:
            return ip in self._blocked_ip_cache
        
    def _get_next_ipv6(self):
        """线程安全的IPv6轮询，跳过被拦截的IP"""
        if not self.local_ipv6_addresses:
            return None
        
        with self._ipv6_lock:
            attempts = 0
            max_attempts = len(self.local_ipv6_addresses) * 2  # 最多尝试两轮
            
            while attempts < max_attempts:
                if self.ipv6_index >= len(self.local_ipv6_addresses):
                    self.ipv6_index = 0
                
                ipv6 = self.local_ipv6_addresses[self.ipv6_index]
                self.ipv6_index += 1
                attempts += 1
                
                # 检查IP是否被拦截
                if not self._is_ip_blocked(ipv6):
                    return ipv6
                else:
                    logger.debug(f"跳过被拦截的IPv6地址: {ipv6}")
            
            logger.warning("所有IPv6地址都被拦截，暂无可用地址")
            return None

    async def _get_connector(self, local_ipv6=None):
        if local_ipv6:
            connector = TCPConnector(
                local_addr=(local_ipv6, 0),
                **self.connector_config
            )
        else:
            connector = TCPConnector(**self.connector_config)
        
        return connector

    @asynccontextmanager
    async def get_session(self, proxy=""):
        local_ipv6 = None
        if not proxy and self.local_ipv6_addresses:
            local_ipv6 = self._get_next_ipv6()
            if local_ipv6:
                logger.info(f"使用本地IPv6地址: {local_ipv6}")
        
        # 为每个session创建独立的连接器
        connector = await self._get_connector(local_ipv6)
        
        session = aiohttp.ClientSession(
            timeout=self.timeout,
            connector=connector,
            headers={'Connection': 'keep-alive'}
        )
        
        try:
            yield session
        finally:
            # 确保session和connector都被正确关闭
            await session.close()
            await connector.close()

    async def get_token(self, proxy=""):
        base_header = {
            "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36 Edg/101.0.1210.32",
            "Origin": "https://beian.miit.gov.cn",
            "Referer": "https://beian.miit.gov.cn/",
            "Cookie": f"__jsluid_s={uuid.uuid4().hex}",
            "Accept": "application/json, text/plain, */*",
        }
        
        if self.token_expire > int(time.time() * 1000):
            return True, self.token, base_header
        
        timeStamp = round(time.time() * 1000)
        authSecret = "testtest" + str(timeStamp)
        authKey = hashlib.md5(authSecret.encode(encoding="UTF-8")).hexdigest()
        auth_data = {"authKey": authKey, "timeStamp": timeStamp}
        
        try:
            async with self.get_session(proxy) as session:
                current_ip = None
                if hasattr(session, '_connector') and hasattr(session._connector, '_local_addr'):
                    current_ip = session._connector._local_addr[0] if session._connector._local_addr else None
                async with session.post(self.url, data=auth_data, headers=base_header, proxy=proxy if proxy else None) as req:
                    req_text = await req.text()

            if "当前访问疑似黑客攻击" in req_text:
                if current_ip:
                    self._add_blocked_ip(current_ip)
                elif not proxy and self.local_ipv6_addresses:
                    # 如果无法直接获取IP，使用当前轮询的IPv6
                    with self._ipv6_lock:
                        blocked_index = (self.ipv6_index - 1) % len(self.local_ipv6_addresses)
                        blocked_ip = self.local_ipv6_addresses[blocked_index]
                        self._add_blocked_ip(blocked_ip)
                return False, "当前访问已被创宇盾拦截", ""
            
            t = ujson.loads(req_text)
            token = t["params"]["bussiness"]
            expire = int(time.time() * 1000) + t["params"]["expire"]
            
            self.token = token
            self.token_expire = expire
            
            return True, token, base_header
        except Exception as e:
            logger.warning(f"get_token Faile : {e}")
            return False, str(e), ""

    async def get_cookie(self, proxy=""):
        async with await self.get_session(proxy) as session:
            async with session.get(self.home, headers=self.cookie_headers, proxy=proxy if proxy else None) as req:
                res = await req.text()
                return re.compile("[0-9a-z]{32}").search(str(req.cookies))[0]

    def get_clientUid(self):
        characters = "0123456789abcdef"
        unique_id = ["0"] * 36

        for i in range(36):
            unique_id[i] = random.choice(characters)

        unique_id[14] = "4"
        unique_id[19] = characters[(3 & int(unique_id[19], 16)) | 8]
        unique_id[8] = unique_id[13] = unique_id[18] = unique_id[23] = "-"

        point_id = "point-" + "".join(unique_id)

        return ujson.dumps({"clientUid": point_id})

    def match_slider_offset(self, small_image_b64, big_image_b64):
        """在大图上找与滑块同尺寸的纯色正方形缺口区域，返回其 x 偏移量"""
        big_img = np.array(Image.open(io.BytesIO(base64.b64decode(big_image_b64))).convert("RGB"))
        small_img = np.array(Image.open(io.BytesIO(base64.b64decode(small_image_b64))))
        sh, sw = small_img.shape[:2]

        # 缩小到一半
        resized = big_img[::2, ::2]
        h, w = resized.shape[:2]
        min_side = int(min(sw, sh) * 0.5 * 0.5)

        # 量化颜色，编码为单通道整数
        q = (resized.astype(np.int32) // 4) * 4
        color_id = q[:, :, 0] + q[:, :, 1] * 256 + q[:, :, 2] * 65536

        # 找出现次数最多的几个颜色（缺口灰色通常是高频色之一）
        flat_colors = color_id.ravel()
        unique, counts = np.unique(flat_colors, return_counts=True)
        # 只检查出现次数前 5 的颜色
        top_indices = np.argsort(counts)[-5:]

        best_area = 0
        best_x = 0

        for idx in top_indices:
            c = unique[idx]
            mask = color_id == c
            # 对每行求该颜色的连续像素数，利用列方向累积
            # 列投影：每列有多少连续行是该颜色
            col_run = np.zeros((h, w), dtype=np.int32)
            col_run[0] = mask[0].astype(np.int32)
            for y in range(1, h):
                col_run[y] = np.where(mask[y], col_run[y - 1] + 1, 0)

            # 对每行找符合高度条件的列段的最大宽度
            for y in range(min_side, h):
                row = col_run[y] >= min_side
                if not np.any(row):
                    continue
                # 找连续 True 段
                d = np.diff(row.astype(np.int8))
                starts = np.where(d == 1)[0] + 1
                ends = np.where(d == -1)[0] + 1
                if row[0]:
                    starts = np.concatenate([[0], starts])
                if row[-1]:
                    ends = np.concatenate([ends, [w]])
                for s, e in zip(starts, ends):
                    run_w = e - s
                    if s <= sw // 4:
                        continue
                    run_h = int(col_run[y, s])
                    ratio = run_w / run_h if run_h > 0 else 0
                    if 0.7 < ratio < 1.4 and run_w * run_h > best_area:
                        best_area = run_w * run_h
                        best_x = s

        if best_area == 0:
            return False, "未找到缺口"

        offset_x = best_x * 2
        logger.info(f"缺口定位: x={offset_x}, 滑块={sw}x{sh}")
        return True, offset_x

    async def check_img(self, proxy=""):
        success, token, base_header = await self.get_token(proxy)
        if not success:
            logger.info(f"获取token失败：{token}")
            return False, token, '', '', ''
        try:
            data = self.get_clientUid()
            length = str(len(str(data).encode("utf-8")))
            base_header.update({"Content-Length": length, "token": token})
            base_header["Content-Type"] = "application/json"
            try:
                async with self.get_session(proxy) as session:
                    async with session.post(self.getCheckImage, data=data, headers=base_header, proxy=proxy if proxy else None) as req:
                        res = await req.json()
            except Exception as e:
                logger.info(f"请求验证码时失败：{e}")
                return False, f"请求验证码时失败：{e}", '', '', ''

            p_uuid = res["params"]["uuid"]
            big_image = res["params"]["bigImage"]
            small_image = res["params"]["smallImage"]

            start = time.time()
            match_success, offset_x = self.match_slider_offset(small_image, big_image)
            if not match_success:
                logger.info(f"滑块匹配失败：{offset_x}")
                return False, "滑块匹配失败", '', '', ''
            logger.info(f"滑块匹配用时 {time.time() - start:.4f}s")

            check_data = ujson.dumps({"key": p_uuid, "value": str(offset_x)})
            logger.info(f"checkImage 请求体: {check_data}")
            length = str(len(check_data.encode("utf-8")))
            base_header.update({"Content-Length": length})
            async with self.get_session(proxy) as session:
                async with session.post(self.checkImage, data=check_data, headers=base_header, proxy=proxy if proxy else None) as req:
                    res = await req.text()

            data = ujson.loads(res)
            logger.info(f"checkImage 响应: code={data.get('code')}, msg={data.get('msg')}, success={data.get('success')}")
            if not data.get("success", False):
                captcha_config = getattr(config, 'captcha', object())
                if getattr(captcha_config, 'save_failed_img', False):
                    save_path = getattr(captcha_config, 'save_failed_img_path', './failed_captcha')
                    for folder in [f'{save_path}/ibig', f'{save_path}/isma']:
                        os.makedirs(folder, exist_ok=True)
                    filename = f"{uuid.uuid4()}.jpg"
                    with open(f"{save_path}/isma/{filename}", "wb") as f:
                        f.write(base64.b64decode(small_image))
                    with open(f"{save_path}/ibig/{filename}", "wb") as f:
                        f.write(base64.b64decode(big_image))
                    logger.info(f"失败验证码已保存: {filename}")
                return False, "验证码识别失败", '', '', ''
            else:
                sign = data["params"]
                return True, p_uuid, token, sign, base_header

        except Exception as e:
            logger.warning(f"check_image Faile : {e}")
            return False, str(e), '', '', ''

    async def getAppAndMiniDetail(self, dataId, serviceType, p_uuid, token, sign, base_header, proxy="", session=None):
        """优化的详情获取，移除会话复用"""
        info = {"dataId": dataId, "serviceType": serviceType}
        length = str(len(str(ujson.dumps(info, ensure_ascii=False)).encode("utf-8")))

        detail_header = base_header.copy()
        detail_header.update({"Content-Length": length, "uuid": p_uuid, "token": token, "sign": sign})

        if not getattr(getattr(config, 'captcha', object()), 'enable', False):
            detail_header.pop("uuid", None)
            detail_header.pop("Content-Length", None)

        # 优先使用传入的会话，否则创建新会话
        if session:
            if getattr(getattr(config, 'captcha', object()), 'enable', False):
                async with session.post(self.queryDetailByAppAndMiniId,
                                        data=ujson.dumps(info, ensure_ascii=False),
                                        headers=detail_header,
                                        proxy=proxy if proxy else None) as req:
                    res = await req.text()
            else:
                async with session.post(f"{self.queryDetailByAppAndMiniId}",
                                        json=info,
                                        headers=detail_header,
                                        proxy=proxy if proxy else None) as req:
                    res = await req.text()
        else:
            async with self.get_session(proxy) as session:
                if getattr(getattr(config, 'captcha', object()), 'enable', False):
                    async with session.post(self.queryDetailByAppAndMiniId,
                                            data=ujson.dumps(info, ensure_ascii=False),
                                            headers=detail_header,
                                            proxy=proxy if proxy else None) as req:
                        res = await req.text()
                else:
                    async with session.post(f"{self.queryDetailByAppAndMiniId}",
                                            json=info,
                                            headers=detail_header,
                                            proxy=proxy if proxy else None) as req:
                        res = await req.text()
        return True, ujson.loads(res)

    async def getbeian(self, name, sp, pageNum, pageSize, proxy=""):
        info = ujson.loads(self.typj.get(sp))
        info["pageNum"] = pageNum
        info["pageSize"] = pageSize
        info["unitName"] = name
        
        if getattr(getattr(config, 'captcha', object()), 'enable', False):
            success, p_uuid, token, sign, base_header = await self.check_img(proxy)
            if not success:
                logger.info(f"打码失败：{p_uuid}")
                return False, p_uuid

            length = str(len(str(ujson.dumps(info, ensure_ascii=False)).encode("utf-8")))
            base_header.update({"Content-Length": length, "uuid": p_uuid, "token": token, "sign": sign})
            
            async with self.get_session(proxy) as session:
                async with session.post(self.queryByCondition,
                                        data=ujson.dumps(info, ensure_ascii=False),
                                        headers=base_header,
                                        proxy=proxy if proxy else None) as req:
                    res = await req.text()
        else:
            success, token, base_header = await self.get_token(proxy)
            sign = ""
            p_uuid = ""
            if not success:
                logger.info(f"获取token失败")
                return False, None
            base_header.update({"token": token, "sign": self.sign})

            async with self.get_session(proxy) as session:
                current_ip = None
                if hasattr(session, '_connector') and hasattr(session._connector, '_local_addr'):
                    current_ip = session._connector._local_addr[0] if session._connector._local_addr else None
                async with session.post(f"{self.queryByCondition}/",
                                        json=info,
                                        headers=base_header,
                                        proxy=proxy if proxy else None) as req:
                    res = await req.text()

        if "当前访问疑似黑客攻击" in res:
            if current_ip:
                self._add_blocked_ip(current_ip)
            elif not proxy and self.local_ipv6_addresses:
                # 如果无法直接获取IP，使用当前轮询的IPv6
                with self._ipv6_lock:
                    blocked_index = (self.ipv6_index - 1) % len(self.local_ipv6_addresses)
                    blocked_ip = self.local_ipv6_addresses[blocked_index]
                    self._add_blocked_ip(blocked_ip)
            return False, "当前访问已被创宇盾拦截"
        
        result = ujson.loads(res)

        # 并发详情获取
        if (sp in (1, 2, 3)
            and result.get("success")
            and result.get("params", {}).get("list")):
            
            items = result["params"]["list"]
            if not items:
                return True, result
                
            logger.info(f"需要并发获取详细信息数量: {len(items)}")
            
            # 使用现有的detail_concurrency配置，默认值5
            max_concurrency = min(
                getattr(getattr(config, "system", object()), "detail_concurrency", 5),
                len(items),
                20  # 最大并发限制
            )
            sem = asyncio.Semaphore(max_concurrency)
            
            async def fetch_detail(item):
                if "dataId" not in item:
                    return item
                    
                serviceType = 6 if sp == 1 else (7 if sp == 2 else 8)
                try:
                    async with sem:
                        # 每个详情请求使用独立会话
                        d_success, d_data = await self.getAppAndMiniDetail(
                            item["dataId"], serviceType, p_uuid, token, 
                            sign if getattr(getattr(config, 'captcha', object()), 'enable', False) else self.sign, 
                            base_header, proxy
                        )
                    
                    if d_success and d_data.get("success"):
                        return d_data["params"]
                    else:
                        logger.warning(f"详情获取失败 dataId={item.get('dataId')}")
                        return item
                except Exception as e:
                    logger.error(f"详情获取异常 dataId={item.get('dataId')} err={e}")
                    return item

            # 分批处理，避免创建过多任务
            batch_size = max_concurrency * 2
            detailed_list = []
            
            for i in range(0, len(items), batch_size):
                batch = items[i:i + batch_size]
                tasks = [fetch_detail(item) for item in batch]
                batch_results = await asyncio.gather(*tasks, return_exceptions=True)
                
                # 处理异常结果
                for j, res in enumerate(batch_results):
                    if isinstance(res, Exception):
                        logger.error(f"批次任务异常: {res}")
                        detailed_list.append(batch[j])  # 返回原始数据
                    else:
                        detailed_list.append(res)
            
            result["params"]["list"] = detailed_list
            logger.info(f"并发详情完成，总计 {len(detailed_list)} 条")
            
        return True, result

    async def getblackbeian(self, name, sp, proxy=""):
        info = ujson.loads(self.btypj.get(sp))
        if sp == 0:
            info["domainName"] = name
        else:
            info["serviceName"] = name


        if getattr(getattr(config, 'captcha', object()), 'enable', False):
            success, p_uuid, token, sign, base_header = await self.check_img(proxy)
            if not success:
                return False, p_uuid
            
            length = str(len(str(ujson.dumps(info, ensure_ascii=False)).encode("utf-8")))
            base_header.update(
                {"Content-Length": length, "uuid": p_uuid, "token": token, "sign": sign}
            )
            async with self.get_session(proxy) as session:
                current_ip = None
                if hasattr(session, '_connector') and hasattr(session._connector, '_local_addr'):
                    current_ip = session._connector._local_addr[0] if session._connector._local_addr else None
                async with session.post((self.blackqueryByCondition if sp == 0 else self.blackappAndMiniByCondition),
                                         data=ujson.dumps(info, ensure_ascii=False),
                                         headers=base_header, proxy=proxy if proxy else None) as req:
                    res = await req.text()
            
        else:
            success, token, base_header = await self.get_token(proxy)
            sign = ""
            p_uuid = ""
            if not success:
                logger.info(f"获取token失败")
                return False, None
            base_header.update({"token": token, "sign": self.sign})

            async with self.get_session(proxy) as session:
                current_ip = None
                if hasattr(session, '_connector') and hasattr(session._connector, '_local_addr'):
                    current_ip = session._connector._local_addr[0] if session._connector._local_addr else None
                async with session.post((f"{self.blackqueryByCondition}/" if sp == 0 else f"{self.blackappAndMiniByCondition}/"),
                                            json=info, 
                                            headers=base_header, proxy=proxy if proxy else None) as req:
                    res = await req.text()

        if "当前访问疑似黑客攻击" in res:
            if current_ip:
                self._add_blocked_ip(current_ip)
            elif not proxy and self.local_ipv6_addresses:
                # 如果无法直接获取IP，使用当前轮询的IPv6
                with self._ipv6_lock:
                    blocked_index = (self.ipv6_index - 1) % len(self.local_ipv6_addresses)
                    blocked_ip = self.local_ipv6_addresses[blocked_index]
                    self._add_blocked_ip(blocked_ip)
            return False, "当前访问已被创宇盾拦截"

        return True,ujson.loads(res)

    async def autoget(self, name, sp, pageNum="", pageSize="", proxy="", b=1):
        try:
            if proxy != "":
                success,data = (
                    await self.getbeian(name, sp, pageNum, pageSize, proxy)
                    if b == 1
                    else await self.getblackbeian(name, sp, proxy)
                )
            else:
                success,data = (
                    await self.getbeian(name, sp, pageNum, pageSize)
                    if b == 1
                    else await self.getblackbeian(name, sp)
                )
            if not success:
                return {"code":500,"message":data}
            if data["code"] == 500 or not success:
                return {"code": 122, "message": "工信部服务器异常"}
        except Exception as e:
            return {"code": 122, "message": "查询失败","error":str(e)}
        
        return data

    # APP备案查询
    async def ymApp(self, name, pageNum="", pageSize="", proxy=""):
        return await self.autoget(name, 1, pageNum, pageSize, proxy)

    # 网站备案查询
    async def ymWeb(self, name, pageNum="", pageSize="", proxy=""):
        return await self.autoget(name, 0, pageNum, pageSize, proxy)

    # 小程序备案查询
    async def ymMiniApp(self, name, pageNum="", pageSize="", proxy=""):
        return await self.autoget(name, 2, pageNum, pageSize, proxy)

    # 快应用备案查询
    async def ymKuaiApp(self, name, pageNum="", pageSize="", proxy=""):
        return await self.autoget(name, 3, pageNum, pageSize, proxy)

    # 违法违规APP查询
    async def bymApp(self, name, proxy=""):
        return await self.autoget(name, 1, b=0, proxy=proxy)

    # 违法违规网站查询
    async def bymWeb(self, name, proxy=""):
        return await self.autoget(name, 0, b=0, proxy=proxy)

    # 违法违规小程序查询
    async def bymMiniApp(self, name, proxy=""):
        return await self.autoget(name, 2, b=0, proxy=proxy)

    # 违法违规快应用查询
    async def bymKuaiApp(self, name, proxy=""):
        return await self.autoget(name, 3, b=0, proxy=proxy)

    async def cleanup(self):
        """清理资源 - 移除连接器缓存相关代码"""
        logger.info("beian资源清理完成")

    def __del__(self):
        """析构函数，确保资源清理"""
        try:
            pass
        except:
            pass

if __name__ == "__main__":
    async def main():
        a = beian()
        try:
            # 官方单页查询pageSize最大支持26
            # 页面索引pageNum从1开始,第一页可以不写
            data = await a.ymWeb("深圳市腾讯计算机系统有限公司")
            print(f"查询结果：\n{data}")
            data = await a.ymApp("深圳市腾讯计算机系统有限公司")
            print(f"查询结果：\n{data}")
        finally:
            await a.cleanup()  # 确保资源清理

    asyncio.run(main())

    """
    在其他代码模块中调用（异步）

        from ymicp import beian

        icp = beian()
        try:
            data = await icp.ymApp("微信")
        finally:
            await icp.cleanup()  # 重要：确保资源清理
    
    """