commit 1ce867f3a801b9fa4fa25f9bbc482adad13c0e37
Author: yml2213 <a2213290201@gmail.com>
Date:   Sun Jun 21 21:56:56 2026 +0800

    inti

diff --git a/.gitignore b/.gitignore
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+.venv
+*/__pycache__
\ No newline at end of file
diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
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+# 斗鱼自动登录工具 - Python版
+
+全自动登录斗鱼账号，获取Cookie。
+
+## 功能特性
+
+- ✅ 自动过极验v3滑块验证
+- ✅ 自动获取邮箱验证码（IMAP）
+- ✅ 批量账号登录
+- ✅ Cookie持久化存储
+- ✅ 代理支持
+
+## 项目结构
+
+```
+douyu_login_py/
+├── main.py                 # 主入口
+├── config.yaml             # 配置文件
+├── requirements.txt        # 依赖
+├── douyu/                  # 斗鱼登录模块
+│   ├── config.py          # 配置管理
+│   ├── crypto.py          # 加密工具
+│   ├── email_verifier.py  # 邮箱验证
+│   └── login.py           # 登录核心
+├── geetest/                # 极验滑块破解（复用geetest-v3-silde-crack）
+│   ├── solver.py
+│   ├── network.py
+│   ├── crypto.py
+│   ├── imaging.py
+│   └── trajectory.py
+├── utils/                  # 工具模块
+│   ├── logger.py
+│   └── helpers.py
+└── data/
+    ├── accounts.json       # 账号配置
+    └── cookies/            # Cookie存储
+```
+
+## 安装依赖
+
+```bash
+pip install -r requirements.txt
+```
+
+## 配置
+
+编辑 `config.yaml`：
+
+```yaml
+accounts:
+  - username: "your_username"
+    password: "your_password"
+    email: "your_email@bdhg.xyz"
+    email_password: "your_email_password"
+    email_imap_server: "mail.bdhg.xyz"
+    email_imap_port: 993
+```
+
+## 使用方法
+
+### 单账号登录
+
+```bash
+# 登录第一个账号
+python main.py
+
+# 登录指定索引的账号
+python main.py -i 0
+```
+
+### 批量登录
+
+```bash
+python main.py --batch
+```
+
+### 详细日志
+
+```bash
+python main.py -v
+```
+
+## 登录流程
+
+```
+1️⃣ 第一次登录 → 获取极验参数
+2️⃣ 极验滑块验证 → 自动识别缺口位置
+3️⃣ 第二次登录 → 获取邮箱验证code
+4️⃣ 发送邮箱验证邮件
+5️⃣ IMAP获取验证码
+6️⃣ 提交验证码
+7️⃣ 完成登录获取Cookie
+```
+
+## Cookie使用
+
+登录成功后，Cookie会保存到 `data/cookies/` 目录。
+
+可以使用以下方式读取Cookie：
+
+```python
+from utils.helpers import load_cookie
+
+cookie = load_cookie("your_username")
+print(cookie)
+```
+
+## 极验滑块破解
+
+本项目复用了 `geetest-v3-silde-crack` 的滑块破解方案，包含：
+
+- RSA/AES加密
+- 轨迹生成
+- 图像识别（OpenCV）
+- 性能数据伪造
+
+## 注意事项
+
+1. 请确保邮箱支持IMAP协议
+2. 邮箱需要开启IMAP访问权限
+3. 部分邮箱需要使用应用专用密码
+4. 建议使用代理避免IP限制
+
+## 许可证
+
+MIT License
diff --git a/__pycache__/main.cpython-312.pyc b/__pycache__/main.cpython-312.pyc
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diff --git a/config.yaml b/config.yaml
new file mode 100644
index 0000000..e22cbe7
--- /dev/null
+++ b/config.yaml
@@ -0,0 +1,24 @@
+# 斗鱼自动登录配置
+
+# 账号配置
+accounts:
+  - username: "9006787894"
+    password: "a778899"
+    email: "jtmjcm@bdhg.xyz"
+    email_password: "www123"
+    email_imap_server: "mail.bdhg.xyz"
+    email_imap_port: 993
+
+# 代理配置（可选）
+proxy:
+  enabled: false
+  http: ""
+  https: ""
+
+# 日志配置
+log:
+  level: "DEBUG"
+  file: "logs/douyu_login.log"
+
+# Cookie存储
+cookie_dir: "data/cookies"
diff --git a/data/accounts.json b/data/accounts.json
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--- /dev/null
+++ b/data/accounts.json
@@ -0,0 +1,12 @@
+{
+  "accounts": [
+    {
+      "username": "your_username",
+      "password": "your_password",
+      "email": "your_email@bdhg.xyz",
+      "email_password": "your_email_password",
+      "email_imap_server": "mail.bdhg.xyz",
+      "email_imap_port": 993
+    }
+  ]
+}
diff --git a/douyu/__init__.py b/douyu/__init__.py
new file mode 100644
index 0000000..c21814a
--- /dev/null
+++ b/douyu/__init__.py
@@ -0,0 +1,7 @@
+"""斗鱼登录模块"""
+
+from .login import DouyuLogin
+from .email_verifier import EmailVerifier
+from .config import Config
+
+__all__ = ["DouyuLogin", "EmailVerifier", "Config"]
diff --git a/douyu/config.py b/douyu/config.py
new file mode 100644
index 0000000..6096ce7
--- /dev/null
+++ b/douyu/config.py
@@ -0,0 +1,72 @@
+"""配置管理模块"""
+
+import yaml
+from pathlib import Path
+from dataclasses import dataclass
+from typing import List, Optional
+
+
+@dataclass
+class Account:
+    """账号配置"""
+    username: str
+    password: str
+    email: str
+    email_password: str
+    email_imap_server: str
+    email_imap_port: int = 993
+
+
+@dataclass
+class ProxyConfig:
+    """代理配置"""
+    enabled: bool = False
+    http: str = ""
+    https: str = ""
+
+
+class Config:
+    """配置管理器"""
+
+    def __init__(self, config_path: str = "config.yaml"):
+        self.config_path = Path(config_path)
+        self._config = self._load_config()
+
+    def _load_config(self) -> dict:
+        """加载配置文件"""
+        if not self.config_path.exists():
+            raise FileNotFoundError(f"配置文件不存在: {self.config_path}")
+
+        with open(self.config_path, 'r', encoding='utf-8') as f:
+            return yaml.safe_load(f)
+
+    def get_accounts(self) -> List[Account]:
+        """获取账号列表"""
+        accounts = []
+        for acc in self._config.get('accounts', []):
+            accounts.append(Account(
+                username=acc['username'],
+                password=acc['password'],
+                email=acc['email'],
+                email_password=acc['email_password'],
+                email_imap_server=acc.get('email_imap_server', ''),
+                email_imap_port=acc.get('email_imap_port', 993),
+            ))
+        return accounts
+
+    def get_proxy(self) -> ProxyConfig:
+        """获取代理配置"""
+        proxy = self._config.get('proxy', {})
+        return ProxyConfig(
+            enabled=proxy.get('enabled', False),
+            http=proxy.get('http', ''),
+            https=proxy.get('https', ''),
+        )
+
+    def get_cookie_dir(self) -> str:
+        """获取Cookie存储目录"""
+        return self._config.get('cookie_dir', 'data/cookies')
+
+    def get_log_config(self) -> dict:
+        """获取日志配置"""
+        return self._config.get('log', {'level': 'INFO', 'file': 'logs/douyu_login.log'})
diff --git a/douyu/crypto.py b/douyu/crypto.py
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index 0000000..597a3af
--- /dev/null
+++ b/douyu/crypto.py
@@ -0,0 +1,63 @@
+"""斗鱼专用加密模块 - 用户名密码加密"""
+
+import base64
+import hashlib
+from Crypto.PublicKey import RSA
+from Crypto.Cipher import PKCS1_v1_5
+from Crypto.Cipher import AES
+
+
+# 斗鱼RSA公钥（从JS中提取）
+DOUYU_RSA_PUBLIC_KEY = """-----BEGIN PUBLIC KEY-----
+MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHfGXRkF+RiLA71KAHOFBaWGBy
+J7M6D3MDAsFHo2JMBDm2Kfj6V3GFMI7B2JQ3qGl0jCk6ILT1jQ+IFhLvLR3cXPaC
+HT5xYa0hzJpMNO3bLSuJhzY5jQNqRMWfbcV4FLB2JBaFfWcY7RWQ2pCE6jjDnMHM
+o2kz+dJoGnZM0b99VwIDAQAB
+-----END PUBLIC KEY-----"""
+
+# 斗鱼AES密钥（16位）
+DOUYU_AES_KEY = "1234567890abcdef"
+
+
+def md5(text: str) -> str:
+    """MD5加密"""
+    return hashlib.md5(text.encode('utf-8')).hexdigest()
+
+
+def rsa_encrypt(text: str, public_key: str = DOUYU_RSA_PUBLIC_KEY) -> str:
+    """RSA加密"""
+    key = RSA.import_key(public_key)
+    cipher = PKCS1_v1_5.new(key)
+    encrypted = cipher.encrypt(text.encode('utf-8'))
+    return base64.b64encode(encrypted).decode('utf-8')
+
+
+def aes_encrypt(text: str, key: str = DOUYU_AES_KEY) -> str:
+    """AES加密"""
+    key_bytes = key.encode('utf-8')
+    text_bytes = text.encode('utf-8')
+
+    # 填充到16的倍数
+    padding_len = 16 - (len(text_bytes) % 16)
+    text_bytes += bytes([padding_len] * padding_len)
+
+    cipher = AES.new(key_bytes, AES.MODE_ECB)
+    encrypted = cipher.encrypt(text_bytes)
+    return base64.b64encode(encrypted).decode('utf-8')
+
+
+def encrypt_username(username: str) -> str:
+    """加密用户名（斗鱼使用RSA加密）"""
+    return rsa_encrypt(username)
+
+
+def encrypt_password(password: str) -> str:
+    """加密密码（斗鱼使用MD5）"""
+    return md5(password)
+
+
+def encrypt_nickname_or_phone(text: str) -> str:
+    """加密昵称或手机号"""
+    # 斗鱼使用特殊的Base64编码
+    encoded = base64.b64encode(text.encode('utf-8')).decode('utf-8')
+    return encoded
diff --git a/douyu/email_verifier.py b/douyu/email_verifier.py
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index 0000000..da84277
--- /dev/null
+++ b/douyu/email_verifier.py
@@ -0,0 +1,231 @@
+"""邮箱验证模块 - IMAP获取验证码"""
+
+import imaplib
+import email
+import re
+import time
+from datetime import datetime, timedelta
+from email.header import decode_header
+from typing import Optional
+from loguru import logger
+
+
+class EmailVerifier:
+    """邮箱验证器"""
+
+    def __init__(
+        self,
+        imap_server: str,
+        imap_port: int,
+        username: str,
+        password: str,
+        timeout: float = 12,
+    ):
+        self.imap_server = imap_server
+        self.imap_port = imap_port
+        self.username = username
+        self.password = password
+        self.timeout = timeout
+        self._connection: Optional[imaplib.IMAP4_SSL] = None
+
+    def connect(self) -> None:
+        """连接IMAP服务器"""
+        try:
+            logger.info(f"连接IMAP服务器: {self.imap_server}:{self.imap_port}")
+            self._connection = imaplib.IMAP4_SSL(
+                self.imap_server,
+                self.imap_port,
+                timeout=self.timeout,
+            )
+            self._connection.login(self.username, self.password)
+            logger.info("IMAP连接成功")
+        except Exception as e:
+            logger.error(f"IMAP连接失败: {e}")
+            raise
+
+    def disconnect(self) -> None:
+        """断开IMAP连接"""
+        if self._connection:
+            try:
+                self._connection.logout()
+            except:
+                pass
+            self._connection = None
+
+    def get_verification_code(self, max_wait: int = 60, interval: int = 2) -> str:
+        """
+        获取斗鱼验证码
+
+        Args:
+            max_wait: 最大等待时间（秒）
+            interval: 轮询间隔（秒）
+
+        Returns:
+            6位验证码
+        """
+        logger.info(f"等待斗鱼验证码邮件，最大等待 {max_wait} 秒...")
+
+        self.connect()
+
+        try:
+            start_time = time.time()
+            while time.time() - start_time < max_wait:
+                code = self._fetch_latest_code()
+                if code:
+                    logger.success(f"获取到验证码: {code}")
+                    return code
+
+                logger.debug("未找到验证码，等待中...")
+                time.sleep(interval)
+
+            raise TimeoutError("等待验证码超时")
+        finally:
+            self.disconnect()
+
+    def _fetch_latest_code(self) -> Optional[str]:
+        """从IMAP获取最新验证码"""
+        try:
+            self._connection.select('INBOX')
+
+            # 搜索最近5分钟的邮件
+            since = (datetime.now() - timedelta(minutes=5)).strftime("%d-%b-%Y")
+            status, messages = self._connection.search(
+                None,
+                f'(OR (FROM "douyu") (FROM "斗鱼") (SUBJECT "验证码")) SINCE {since}'
+            )
+
+            if status != 'OK' or not messages[0]:
+                return None
+
+            # 获取最新的一封邮件
+            latest_id = messages[0].split()[-1]
+            status, msg_data = self._connection.fetch(latest_id, '(RFC822)')
+
+            if status != 'OK':
+                return None
+
+            msg = email.message_from_bytes(msg_data[0][1])
+
+            # 检查是否是斗鱼的邮件
+            subject = self._decode_subject(msg.get('Subject', ''))
+            if not self._is_douyu_email(subject, msg.get('From', '')):
+                return None
+
+            # 提取验证码
+            body = self._get_email_body(msg)
+            code = self._extract_verification_code(body)
+
+            if code:
+                logger.info(f"从邮件中提取到验证码: {code}")
+
+            return code
+
+        except Exception as e:
+            logger.error(f"获取邮件失败: {e}")
+            return None
+
+    def _is_douyu_email(self, subject: str, from_addr: str) -> bool:
+        """判断是否是斗鱼的邮件"""
+        douyu_keywords = ['斗鱼', 'douyu', '验证码', '安全验证']
+        subject_lower = subject.lower()
+        from_lower = from_addr.lower()
+
+        return any(keyword in subject_lower or keyword in from_lower
+                   for keyword in douyu_keywords)
+
+    def _decode_subject(self, subject: str) -> str:
+        """解码邮件主题"""
+        if not subject:
+            return ""
+
+        decoded_parts = decode_header(subject)
+        result = []
+        for part, charset in decoded_parts:
+            if isinstance(part, bytes):
+                result.append(part.decode(charset or 'utf-8', errors='ignore'))
+            else:
+                result.append(part)
+        return ' '.join(result)
+
+    def _get_email_body(self, msg: email.message.Message) -> str:
+        """获取邮件正文"""
+        body = ""
+
+        if msg.is_multipart():
+            for part in msg.walk():
+                content_type = part.get_content_type()
+                if content_type == 'text/plain' or content_type == 'text/html':
+                    try:
+                        payload = part.get_payload(decode=True)
+                        charset = part.get_content_charset() or 'utf-8'
+                        body += payload.decode(charset, errors='ignore')
+                    except:
+                        pass
+        else:
+            try:
+                payload = msg.get_payload(decode=True)
+                charset = msg.get_content_charset() or 'utf-8'
+                body = payload.decode(charset, errors='ignore')
+            except:
+                pass
+
+        return body
+
+    def _extract_verification_code(self, text: str) -> Optional[str]:
+        """从文本中提取验证码"""
+        # 清理HTML标签
+        text = re.sub(r'<[^>]+>', ' ', text)
+
+        # 查找6位数字验证码
+        # 注意：中文冒号和英文冒号需要分别处理
+        patterns = [
+            r'验证码[：:]\s*(\d{6})',      # 验证码：123456 或 验证码:123456
+            r'验证码\s+(\d{6})',           # 验证码 123456
+            r'(\d{6})\s*是您的验证码',     # 123456是您的验证码
+            r'您的验证码[是为]\s*[：:]\s*(\d{6})',  # 您的验证码是：123456
+            r'您的验证码[是为]\s*(\d{6})',  # 您的验证码是123456
+            r'verification code[：:]\s*(\d{6})',
+            r'code[：:]\s*(\d{6})',
+            r'(\d{6})',                    # 最后尝试匹配任何6位数字
+        ]
+
+        for pattern in patterns:
+            match = re.search(pattern, text, re.IGNORECASE)
+            if match:
+                code = match.group(1)
+                # 验证码有效性检查（简单过滤明显不是验证码的数字）
+                if not self._is_likely_code(code):
+                    continue
+                return code
+
+        return None
+
+    def _is_likely_code(self, code: str) -> bool:
+        """判断是否是有效的验证码"""
+        # 过滤掉一些明显不是验证码的数字
+        invalid_patterns = [
+            r'^(\d)\1{5}$',  # 全部相同：111111, 222222
+            r'^123456$',     # 顺序数字
+            r'^654321$',     # 逆序数字
+        ]
+
+        for pattern in invalid_patterns:
+            if re.match(pattern, code):
+                return False
+
+        return True
+
+
+def get_email_config_for_account(email_address: str) -> dict:
+    """根据邮箱地址自动配置IMAP服务器"""
+    configs = {
+        'qq.com': {'server': 'imap.qq.com', 'port': 993},
+        '163.com': {'server': 'imap.163.com', 'port': 993},
+        '126.com': {'server': 'imap.126.com', 'port': 993},
+        'gmail.com': {'server': 'imap.gmail.com', 'port': 993},
+        'outlook.com': {'server': 'outlook.office365.com', 'port': 993},
+        'hotmail.com': {'server': 'outlook.office365.com', 'port': 993},
+    }
+
+    domain = email_address.split('@')[-1].lower()
+    return configs.get(domain, {'server': f'imap.{domain}', 'port': 993})
diff --git a/douyu/login.py b/douyu/login.py
new file mode 100644
index 0000000..e4f5f5e
--- /dev/null
+++ b/douyu/login.py
@@ -0,0 +1,458 @@
+"""斗鱼登录核心模块"""
+
+import re
+import json
+import time
+import requests
+from typing import Mapping, Optional, Tuple
+from pathlib import Path
+from urllib.parse import urlsplit, urlunsplit
+from loguru import logger
+
+from .config import Account
+from .crypto import encrypt_password, encrypt_nickname_or_phone
+from .email_verifier import EmailVerifier
+
+# 导入geetest滑块模块
+import sys
+sys.path.insert(0, str(Path(__file__).parent.parent))
+from geetest import run_solver
+from geetest.solver import (
+    _generate_seed, get_w1, get_w2, get_w3,
+)
+from geetest.network import get_js_address, get_c_s, req_slide, get_picture, req_end
+from geetest.imaging import download_picture
+
+
+class LoginResult:
+    """登录结果"""
+
+    def __init__(self, success: bool, cookie: str = "", message: str = "", code: str = ""):
+        self.success = success
+        self.cookie = cookie
+        self.message = message
+        self.code = code  # 需要验证时的code
+
+
+class DouyuLogin:
+    """斗鱼登录器"""
+
+    # 斗鱼API地址
+    LOGIN_API = "https://passport.douyu.com/wgapi/member/passport/login"
+    SEND_EMAIL_API = "https://passport.douyu.com/wgapi/member/passport/remotelogin/sendemail"
+    VERIFY_API = "https://passport.douyu.com/wgapi/member/passport/remotelogin/verify"
+    LOGIN_CALLBACK_API = "https://www.douyu.com/api/passport/login"
+    WEBLOGIN_API = "https://msg.douyu.com/webLogin"
+    REQUEST_TIMEOUT = (3.05, 12)
+
+    def __init__(
+        self,
+        account: Account,
+        proxy: Optional[str | Mapping[str, str]] = None,
+        timeout: tuple[float, float] = REQUEST_TIMEOUT,
+    ):
+        self.account = account
+        self.proxy = proxy
+        self.timeout = timeout
+        self.session = requests.Session()
+        self._setup_session()
+
+    def _setup_session(self) -> None:
+        """配置Session"""
+        # 只使用配置文件里显式传入的代理，避免系统环境变量悄悄影响请求。
+        self.session.trust_env = False
+        self.session.headers.update({
+            'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36',
+            'Accept': 'application/json, text/javascript, */*; q=0.01',
+            'Accept-Language': 'zh-CN,zh;q=0.9',
+            'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
+            'Referer': 'https://www.douyu.com/',
+            'Origin': 'https://www.douyu.com',
+            'X-Requested-With': 'XMLHttpRequest',
+        })
+
+        if self.proxy:
+            if isinstance(self.proxy, str):
+                self.session.proxies = {
+                    'http': self.proxy,
+                    'https': self.proxy,
+                }
+            else:
+                self.session.proxies = {
+                    scheme: url
+                    for scheme, url in self.proxy.items()
+                    if url
+                }
+
+    def _safe_url(self, url: str) -> str:
+        """隐藏查询参数，避免日志泄露登录回调 code。"""
+        parsed = urlsplit(url)
+        return urlunsplit((parsed.scheme, parsed.netloc, parsed.path, "", ""))
+
+    def _request(self, method: str, url: str, **kwargs) -> requests.Response:
+        """统一发送请求，附带分段超时和更明确的错误信息。"""
+        timeout = kwargs.pop('timeout', self.timeout)
+        safe_url = self._safe_url(url)
+        started = time.monotonic()
+
+        try:
+            response = self.session.request(method, url, timeout=timeout, **kwargs)
+        except requests.Timeout as exc:
+            elapsed = time.monotonic() - started
+            raise TimeoutError(
+                f"{method.upper()} {safe_url} 超时，耗时 {elapsed:.1f}s，"
+                f"timeout={timeout}"
+            ) from exc
+        except requests.RequestException as exc:
+            elapsed = time.monotonic() - started
+            raise ConnectionError(
+                f"{method.upper()} {safe_url} 请求失败，耗时 {elapsed:.1f}s: {exc}"
+            ) from exc
+
+        elapsed = time.monotonic() - started
+        logger.debug(
+            f"{method.upper()} {safe_url} -> {response.status_code} "
+            f"({elapsed:.2f}s)"
+        )
+        return response
+
+    def _request_json(self, method: str, url: str, source: str, **kwargs) -> dict:
+        """请求 JSON 接口，并在响应异常时输出可定位的信息。"""
+        response = self._request(method, url, **kwargs)
+        response.raise_for_status()
+
+        body = response.text.strip()
+        if not body:
+            raise ValueError(f"{source} 返回为空，无法解析 JSON")
+
+        try:
+            return response.json()
+        except json.JSONDecodeError as exc:
+            preview = body[:200].replace("\n", "\\n")
+            raise ValueError(f"{source} 返回的不是有效 JSON: {preview}") from exc
+
+    def login(self) -> LoginResult:
+        """
+        完整登录流程
+
+        Returns:
+            LoginResult: 登录结果，包含cookie
+        """
+        logger.info(f"开始登录账号: {self.account.username}")
+
+        try:
+            # 1️⃣ 第一次登录（获取极验参数）
+            logger.info("步骤1: 第一次登录，获取极验参数...")
+            gt, challenge, code_token, initial_cookies = self._first_login()
+
+            # 2️⃣ 极验滑块验证
+            logger.info("步骤2: 极验滑块验证...")
+            validate, seccode = self._solve_geetest(gt, challenge)
+
+            # 3️⃣ 第二次登录（带极验）
+            logger.info("步骤3: 第二次登录（带极验验证）...")
+            remote_code = self._second_login(gt, challenge, validate, seccode, code_token)
+
+            # 4️⃣ 发送邮箱验证
+            logger.info("步骤4: 发送邮箱验证...")
+            self._send_email_verify(remote_code)
+
+            # 5️⃣ IMAP获取验证码
+            logger.info("步骤5: 获取邮箱验证码...")
+            verify_code = self._get_email_code()
+
+            # 6️⃣ 提交验证码
+            logger.info("步骤6: 提交验证码...")
+            login_url = self._submit_verify_code(remote_code, verify_code)
+
+            # 7️⃣ 完成登录获取Cookie
+            logger.info("步骤7: 完成登录，获取Cookie...")
+            cookie = self._complete_login(login_url)
+
+            logger.success(f"登录成功! Cookie长度: {len(cookie)}")
+            return LoginResult(success=True, cookie=cookie, message="登录成功")
+
+        except Exception as e:
+            logger.error(f"登录失败: {e}")
+            return LoginResult(success=False, message=str(e))
+
+    def _first_login(self) -> Tuple[str, str, str, dict]:
+        """
+        第一次登录，获取极验参数
+
+        Returns:
+            (gt, challenge, code_token, cookies)
+        """
+        # 加密用户名和密码
+        encrypted_username = encrypt_nickname_or_phone(self.account.username)
+        encrypted_password = encrypt_password(self.account.password)
+
+        data = {
+            'type': '1',
+            'nicknameOrPhoneEncrypt': encrypted_username,
+            'password': encrypted_password,
+            'biz_type': '1',
+            'room_id': '0',
+            'redirect_url': 'https://www.douyu.com/',
+        }
+
+        payload = self._request_json(
+            'post',
+            self.LOGIN_API,
+            '第一次登录接口',
+            data=data,
+        )
+
+        logger.debug(f"第一次登录响应: {json.dumps(payload, ensure_ascii=False)[:200]}")
+
+        if payload.get('error') != 81:
+            error_msg = payload.get('msg', '未知错误')
+            raise ValueError(f"第一次登录失败: {error_msg}")
+
+        # 提取极验参数
+        geetest_data = payload.get('data', {}).get('geetest', {})
+        code_data = geetest_data.get('code_data', {})
+        code_token = geetest_data.get('code_token', '')
+
+        gt = code_data.get('gt', '')
+        challenge = code_data.get('challenge', '')
+
+        if not gt or not challenge:
+            raise ValueError("获取极验参数失败")
+
+        logger.info(f"获取极验参数成功: gt={gt[:10]}..., challenge={challenge[:10]}...")
+
+        return gt, challenge, code_token, self.session.cookies.get_dict()
+
+    def _solve_geetest(self, gt: str, challenge: str) -> Tuple[str, str]:
+        """
+        解决极验滑块验证
+
+        Args:
+            gt: 极验gt参数
+            challenge: 极验challenge参数
+
+        Returns:
+            (validate, seccode)
+        """
+        logger.info("开始极验滑块验证...")
+
+        # 使用geetest-v3-silde-crack的完整流程
+        str_16 = _generate_seed()
+
+        # 获取JS地址
+        get_js_address(gt)
+
+        # 获取第一个w值
+        w1 = get_w1(gt, challenge, str_16)
+
+        # 获取c和s
+        c, s = get_c_s(gt, challenge, w1)
+
+        # 获取第二个w值
+        w2 = get_w2(gt, challenge, c, s, str_16)
+
+        # 请求滑块
+        req_slide(gt, challenge, w2)
+
+        # 获取图片
+        bg, fullbg, c, s, slice, challenge_new = get_picture(gt, challenge)
+
+        # 识别缺口位置
+        hkjl = download_picture(bg, fullbg, slice)
+
+        # 获取第三个w值
+        w3 = get_w3(str_16, challenge_new, hkjl, c, s, gt)
+
+        # 最后验证
+        result = req_end(gt, challenge_new, w3)
+
+        # 从req_end的响应中提取validate
+        # req_end返回的是验证结果，成功时包含validate
+        if isinstance(result, dict):
+            validate = result.get('validate', '')
+        else:
+            # 如果返回的是字符串，可能是直接的validate值
+            validate = str(result)
+
+        if not validate:
+            raise ValueError("极验验证失败，未获取到validate")
+
+        seccode = f"{validate}|jordan"
+
+        logger.success(f"极验滑块验证成功! validate={validate[:20]}...")
+        return validate, seccode
+
+    def _second_login(self, gt: str, challenge: str, validate: str,
+                      seccode: str, code_token: str) -> str:
+        """
+        第二次登录（带极验验证）
+
+        Returns:
+            remote_code: 用于邮箱验证的code
+        """
+        encrypted_username = encrypt_nickname_or_phone(self.account.username)
+        encrypted_password = encrypt_password(self.account.password)
+
+        # 参考HAR文件中的完整参数
+        data = {
+            'type': '1',
+            'nicknameOrPhoneEncrypt': encrypted_username,
+            'password': encrypted_password,
+            'room_id': '0',
+            'code_type': '1',
+            'code_token': code_token,
+            'gt_version': 'v3',
+            'geetest_challenge': challenge,
+            'geetest_validate': validate,
+            'geetest_seccode': seccode,
+            'code_data[geetest_challenge]': challenge,
+            'code_data[geetest_validate]': validate,
+            'code_data[geetest_seccode]': seccode,
+            'code_data[gt_version]': 'v3',
+            'code_data[code]': '',
+            'redirect_url': 'https://www.douyu.com/',
+            't': str(int(time.time() * 1000)),
+            'client_id': '1',
+            'did': '',
+            'lang': '',
+            'isMultiAccount': '0',
+            'biz_type': '1',
+        }
+
+        payload = self._request_json(
+            'post',
+            self.LOGIN_API,
+            '第二次登录接口',
+            data=data,
+        )
+
+        logger.debug(f"第二次登录响应: {json.dumps(payload, ensure_ascii=False)[:200]}")
+
+        if payload.get('error') != 130014:
+            error_msg = payload.get('msg', '未知错误')
+            raise ValueError(f"第二次登录失败: {error_msg}")
+
+        # 提取remote_code
+        remote_code = payload.get('data', {}).get('remoteLogin', {}).get('code', '')
+
+        if not remote_code:
+            raise ValueError("获取remote_code失败")
+
+        logger.info(f"获取remote_code成功: {remote_code[:20]}...")
+
+        return remote_code
+
+    def _send_email_verify(self, remote_code: str) -> None:
+        """发送邮箱验证"""
+        data = {
+            'code': remote_code,
+            'client_id': '1',
+        }
+
+        payload = self._request_json(
+            'post',
+            self.SEND_EMAIL_API,
+            '发送验证邮件接口',
+            data=data,
+        )
+
+        if payload.get('error') != 0:
+            raise ValueError(f"发送验证邮件失败: {payload.get('msg')}")
+
+        logger.info("验证邮件已发送")
+
+    def _get_email_code(self) -> str:
+        """获取邮箱验证码"""
+        verifier = EmailVerifier(
+            imap_server=self.account.email_imap_server,
+            imap_port=self.account.email_imap_port,
+            username=self.account.email,
+            password=self.account.email_password,
+        )
+
+        return verifier.get_verification_code(max_wait=60)
+
+    def _submit_verify_code(self, remote_code: str, verify_code: str) -> str:
+        """
+        提交验证码
+
+        Returns:
+            login_url: 登录回调URL
+        """
+        data = {
+            'verify_type': '2',
+            'captcha': verify_code,
+            'isMultiAccount': '0',
+            'code': remote_code,
+            'client_id': '1',
+            'redirect_url': '//www.douyu.com/api/passport/login',
+        }
+
+        payload = self._request_json(
+            'post',
+            self.VERIFY_API,
+            '提交验证码接口',
+            data=data,
+        )
+
+        if payload.get('error') != 0:
+            raise ValueError(f"提交验证码失败: {payload.get('msg')}")
+
+        login_url = payload.get('data', {}).get('url', '')
+
+        if not login_url:
+            raise ValueError("获取登录URL失败")
+
+        # 补全URL
+        if login_url.startswith('//'):
+            login_url = 'https:' + login_url
+
+        logger.info(f"获取登录URL成功: {login_url[:50]}...")
+
+        return login_url
+
+    def _complete_login(self, login_url: str) -> str:
+        """
+        完成登录，获取Cookie
+
+        Returns:
+            cookie: 完整的Cookie字符串
+        """
+        # 访问登录URL
+        response = self._request('get', login_url)
+        response.raise_for_status()
+
+        # 尝试访问webLogin获取用户信息
+        try:
+            code_match = re.search(r'code=([^&]+)', login_url)
+            if code_match:
+                code = code_match.group(1)
+                weblogin_url = f"{self.WEBLOGIN_API}?code={code}"
+                response2 = self._request('get', weblogin_url)
+
+                if response2.status_code == 200:
+                    logger.info("WebLogin成功")
+        except Exception as e:
+            logger.warning(f"WebLogin请求失败（不影响登录）: {e}")
+
+        # 收集所有Cookie
+        cookies = self.session.cookies.get_dict()
+
+        # 格式化Cookie字符串
+        cookie_str = '; '.join([f"{k}={v}" for k, v in cookies.items()])
+
+        return cookie_str
+
+    def save_cookie(self, cookie: str, filepath: str) -> None:
+        """保存Cookie到文件"""
+        Path(filepath).parent.mkdir(parents=True, exist_ok=True)
+
+        with open(filepath, 'w', encoding='utf-8') as f:
+            json.dump({
+                'username': self.account.username,
+                'cookie': cookie,
+                'timestamp': int(time.time()),
+            }, f, ensure_ascii=False, indent=2)
+
+        logger.info(f"Cookie已保存到: {filepath}")
diff --git a/geetest/__init__.py b/geetest/__init__.py
new file mode 100644
index 0000000..2822de0
--- /dev/null
+++ b/geetest/__init__.py
@@ -0,0 +1,5 @@
+"""Geetest slider captcha solver package."""
+
+from .solver import run_solver
+
+__all__ = ["run_solver"]
diff --git a/geetest/crypto.py b/geetest/crypto.py
new file mode 100644
index 0000000..3b459fe
--- /dev/null
+++ b/geetest/crypto.py
@@ -0,0 +1,246 @@
+import random
+import hashlib
+from typing import Any
+from Crypto.PublicKey import RSA
+from Crypto.Cipher import PKCS1_v1_5, AES
+
+# 随机产生4个字符组成的字符串
+def four_random_chart() -> str:
+    return hex(int(65536 * (1 + random.random())))[2:][1:]
+
+# PKCS#1 v1.5 填充 + RSA 加密
+def parse_jsbn_bigint(n_obj:dict[Any, int]) -> int:
+    DB = 28
+    DV = 1 << DB
+    t = n_obj['t']
+
+    result = 0
+    for i in range(t):
+        result += n_obj[i] * (DV ** i)
+
+    return result
+
+def encrypt_data(plaintext:str) -> str:
+    cipher = PKCS1_v1_5.new(public_key)
+    encrypted = cipher.encrypt(plaintext.encode('utf-8'))
+    # 转换为十六进制，确保偶数长度
+    hex_result = encrypted.hex()
+    if len(hex_result) % 2 == 1:
+        hex_result = '0' + hex_result
+    return hex_result
+
+def RSA_jiami_r(str_16:str) -> str:
+    global public_key
+    # 你的数据
+    n_data = {
+        0: 134982529, 1: 254232810, 2: 164556709, 3: 234907349,
+        4: 134685994, 5: 35463984, 6: 258277946, 7: 12518857,
+        8: 44638621, 9: 93783641, 10: 212253739, 11: 62792472,
+        12: 186688352, 13: 109500232, 14: 182488077, 15: 261196188,
+        16: 26354094, 17: 103248217, 18: 106891695, 19: 165771045,
+        20: 41530993, 21: 263704736, 22: 111785174, 23: 12753611,
+        24: 232116673, 25: 155524985, 26: 218291229, 27: 122452343,
+        28: 248250238, 29: 118739550, 30: 251169095, 31: 129059733,
+        32: 149835464, 33: 5498868, 34: 71719731, 35: 154456417,
+        36: 49635,
+        't': 37, 's': 0
+    }
+
+    e = 65537
+    n = parse_jsbn_bigint(n_data)
+
+    # 构造公钥
+    public_key = RSA.construct((n, e))
+    encrypted = encrypt_data(str_16)
+    return encrypted
+
+# AES加密
+# 加密模式: AES-CBC
+# 密钥长度: 128位
+# IV: 固定为 "0000000000000000"
+def parse_string_to_wordarray(text:str) -> list[int]:
+    """将字符串转换为 WordArray 格式"""
+    length = len(text)
+    words = []
+
+    for i in range(length):
+        # 计算在 words 数组中的索引
+        word_index = i >> 2  # 相当于 i // 4
+
+        # 确保 words 数组足够长
+        while len(words) <= word_index:
+            words.append(0)
+
+        # 获取字符的 ASCII 码
+        char_code = ord(text[i]) & 0xFF
+
+        # 计算位移量
+        shift = 24 - (i % 4) * 8
+
+        # 将字符添加到对应的 word 中
+        words[word_index] |= char_code << shift
+
+    return words
+def AES_O(plaintext:str, str_16:str) -> list[int]:
+    # 密钥
+    key_words = parse_string_to_wordarray(str_16)
+    key = b''.join(w.to_bytes(4, 'big') for w in key_words)
+
+    # IV
+    iv = b'0000' * 4  # "0000000000000000"
+
+    # 填充(PKCS7)
+    pad_len = 16 - len(plaintext) % 16
+    plaintext_padded = plaintext.encode() + bytes([pad_len] * pad_len)
+
+    # 加密
+    cipher = AES.new(key, AES.MODE_CBC, iv)
+    ciphertext = cipher.encrypt(plaintext_padded)
+
+    # 结果是字节数组
+    return list(ciphertext)
+
+# 自定义base64编码
+def geetest_base64_encode(data:list[int]) -> dict[str, Any]:
+    """极验自定义Base64编码"""
+
+    # 配置
+    charset = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789()'
+    pad_char = '.'
+
+    # 位掩码 (这些是打乱的)
+    masks = [7274496, 9483264, 19220, 235]
+    mask_bits = 24  # 总位数
+
+    def extract_bits(value, mask):
+        """根据掩码提取位"""
+        result = 0
+        # 从高位到低位遍历
+        for i in range(mask_bits - 1, -1, -1):
+            # 如果掩码的第i位是1
+            if (mask >> i) & 1:
+                # 提取value的第i位,添加到结果
+                result = (result << 1) | ((value >> i) & 1)
+        return result
+
+    encoded = ""
+    padding = ""
+    length = len(data)
+
+    # 每3字节一组
+    i = 0
+    while i < length:
+        if i + 2 < length:
+            # 完整3字节
+            block = (data[i] << 16) | (data[i + 1] << 8) | data[i + 2]
+
+            # 使用4个掩码提取
+            encoded += charset[extract_bits(block, masks[0])]
+            encoded += charset[extract_bits(block, masks[1])]
+            encoded += charset[extract_bits(block, masks[2])]
+            encoded += charset[extract_bits(block, masks[3])]
+
+            i += 3
+        else:
+            # 处理剩余
+            remainder = length - i
+
+            if remainder == 2:
+                block = (data[i] << 16) | (data[i + 1] << 8)
+                encoded += charset[extract_bits(block, masks[0])]
+                encoded += charset[extract_bits(block, masks[1])]
+                encoded += charset[extract_bits(block, masks[2])]
+                padding = pad_char
+            elif remainder == 1:
+                block = data[i] << 16
+                encoded += charset[extract_bits(block, masks[0])]
+                encoded += charset[extract_bits(block, masks[1])]
+                padding = pad_char + pad_char
+
+            break
+
+    return {
+        "res": encoded,
+        "end": padding
+    }
+
+
+def encrypt_string(e:str, t:list[int], n:str) -> str:
+    """
+    JS加密函数的Python实现
+
+    参数:
+    e: 原始字符串
+    t: 加密参数数组
+    n: 十六进制字符串
+    """
+    if not t or not n:
+        return e
+
+    o = 0  # 偏移量
+    i = e  # 结果字符串
+    s = t[0]  # 12
+    a = t[2]  # 98
+    _ = t[4]  # 43
+
+    # 每次读取2个字符（十六进制）
+    while o < len(n):
+        r = n[o:o + 2]  # 取2个字符
+        if len(r) < 2:
+            break
+        o += 2
+
+        # 解析十六进制
+        c = int(r, 16)
+
+        # 转换为字符
+        l = chr(c)
+
+        # 计算插入位置: (s * c^2 + a * c + _) % len(e)
+        u = (s * c * c + a * c + _) % len(e)
+
+        # 在位置u插入字符
+        i = i[:u] + l + i[u:]
+
+    return i
+
+
+def simple_md5(message:str) -> str:
+    """
+    简化版MD5实现，结构更清晰
+    """
+
+    # 使用内置hashlib验证结果
+    def verify_result(msg):
+        return hashlib.md5(msg.encode()).hexdigest()
+
+    # 轮移位常量
+    shifts = [
+        7, 12, 17, 22, 7, 12, 17, 22, 7, 12, 17, 22, 7, 12, 17, 22,
+        5, 9, 14, 20, 5, 9, 14, 20, 5, 9, 14, 20, 5, 9, 14, 20,
+        4, 11, 16, 23, 4, 11, 16, 23, 4, 11, 16, 23, 4, 11, 16, 23,
+        6, 10, 15, 21, 6, 10, 15, 21, 6, 10, 15, 21, 6, 10, 15, 21
+    ]
+
+    # K常数（与JavaScript版本中的常数对应）
+    K = [
+        0xd76aa478, 0xe8c7b756, 0x242070db, 0xc1bdceee,
+        0xf57c0faf, 0x4787c62a, 0xa8304613, 0xfd469501,
+        0x698098d8, 0x8b44f7af, 0xffff5bb1, 0x895cd7be,
+        0x6b901122, 0xfd987193, 0xa679438e, 0x49b40821,
+        0xf61e2562, 0xc040b340, 0x265e5a51, 0xe9b6c7aa,
+        0xd62f105d, 0x02441453, 0xd8a1e681, 0xe7d3fbc8,
+        0x21e1cde6, 0xc33707d6, 0xf4d50d87, 0x455a14ed,
+        0xa9e3e905, 0xfcefa3f8, 0x676f02d9, 0x8d2a4c8a,
+        0xfffa3942, 0x8771f681, 0x6d9d6122, 0xfde5380c,
+        0xa4beea44, 0x4bdecfa9, 0xf6bb4b60, 0xbebfbc70,
+        0x289b7ec6, 0xeaa127fa, 0xd4ef3085, 0x04881d05,
+        0xd9d4d039, 0xe6db99e5, 0x1fa27cf8, 0xc4ac5665,
+        0xf4292244, 0x432aff97, 0xab9423a7, 0xfc93a039,
+        0x655b59c3, 0x8f0ccc92, 0xffeff47d, 0x85845dd1,
+        0x6fa87e4f, 0xfe2ce6e0, 0xa3014314, 0x4e0811a1,
+        0xf7537e82, 0xbd3af235, 0x2ad7d2bb, 0xeb86d391
+    ]
+
+    # 实际实现...
+    return verify_result(message)
\ No newline at end of file
diff --git a/geetest/imaging.py b/geetest/imaging.py
new file mode 100644
index 0000000..11c0da8
--- /dev/null
+++ b/geetest/imaging.py
@@ -0,0 +1,89 @@
+import requests
+import cv2
+import numpy as np
+from PIL import Image
+
+REQUEST_TIMEOUT = (3.05, 12)
+
+
+# 将 Image 转换为 Mat，通过 flag 可以控制颜色
+def pilImgToCv2(img: Image.Image, flag=cv2.COLOR_RGB2BGR):
+    return cv2.cvtColor(np.asarray(img), flag)
+
+# 识别图片缺口返回滑块距离
+def shibie(img: Image.Image, slice: Image.Image):
+    # 通过 pilImgToCv2 将图片置灰
+    # 背景图和滑块图都需要做相同处理
+    grayImg = pilImgToCv2(img, cv2.COLOR_BGR2GRAY)
+    # showImg(grayImg) # 可以通过它来看处理后的图片效果
+    graySlice = pilImgToCv2(slice, cv2.COLOR_BGR2GRAY)
+    # 做边缘检测进一步降低干扰，阈值可以自行调整
+    grayImg = cv2.Canny(grayImg, 255, 255)
+    # showImg(grayImg) # 可以通过它来看处理后的图片效果
+    graySlice = cv2.Canny(graySlice, 255, 255)
+    # 通过模板匹配两张图片，找出缺口的位置
+    result = cv2.matchTemplate(grayImg, graySlice, cv2.TM_CCOEFF_NORMED)
+    maxLoc = cv2.minMaxLoc(result)[3]
+    # 匹配出来的滑动距离
+    distance = maxLoc[0]
+    # 下面的逻辑是在图片画出一个矩形框来标记匹配到的位置，可以直观的看到匹配结果，去掉也可以的
+    sliceHeight, sliceWidth = graySlice.shape[:2]
+    # 左上角
+    x, y = maxLoc
+    # 右下角
+    x2, y2 = x + sliceWidth, y + sliceHeight
+    resultBg = pilImgToCv2(img, cv2.COLOR_RGB2BGR)
+    cv2.rectangle(resultBg, (x, y), (x2, y2), (0, 0, 255), 2)
+    # showImg(resultBg) # 可以通过它来看处理后的图片效果
+    return distance
+
+# 还原图片
+def restore_geetest_image(input_path:str, output_path:str) -> None:
+    """
+    还原极验打乱的验证码图像
+    """
+    Ut = [
+        39, 38, 48, 49, 41, 40, 46, 47, 35, 34, 50, 51, 33, 32, 28, 29,
+        27, 26, 36, 37, 31, 30, 44, 45, 43, 42, 12, 13, 23, 22, 14, 15,
+        21, 20, 8, 9, 25, 24, 6, 7, 3, 2, 0, 1, 11, 10, 4, 5, 19, 18, 16, 17
+    ]
+
+    # 打开混淆图像
+    img = Image.open(input_path)
+    new_img = Image.new("RGB", (260,160))
+    r = 160
+    for _ in range(len(Ut)):
+        a = r / 2
+        c = Ut[_] % 26 * 12 + 1
+        u = 80 if Ut[_] > 25 else 0
+        l = img.crop(box=(c, u, c + 10, u + 80))
+        new_img.paste(l, box=(_ % 26 * 10, 80 if _ > 25 else 0))
+
+    new_img.save(output_path)
+    print(f"图像已还原并保存到: {output_path}")
+
+# 下载图片
+def download_picture(bg:str, fullbg:str, slice:str) -> int:
+    for i in range(3):
+        if i == 0:
+            url = "https://static.geetest.com/"+bg
+            response = requests.get(url, timeout=REQUEST_TIMEOUT)
+            response.raise_for_status()
+            with open("bg.jpg", "wb") as f:
+                f.write(response.content)
+            restore_geetest_image("bg.jpg", "bg.jpg")
+        else:
+            if i == 1:
+                url = "https://static.geetest.com/" + fullbg
+                response = requests.get(url, timeout=REQUEST_TIMEOUT)
+                response.raise_for_status()
+                with open("fullbg.jpg", "wb") as f:
+                    f.write(response.content)
+                restore_geetest_image("fullbg.jpg", "fullbg.jpg")
+            else:
+                url = "https://static.geetest.com/" + slice
+                response = requests.get(url, timeout=REQUEST_TIMEOUT)
+                response.raise_for_status()
+                with open("slice.jpg", "wb") as f:
+                    f.write(response.content)
+    return shibie(Image.open('fullbg.jpg'), Image.open('slice.jpg'))
diff --git a/geetest/network.py b/geetest/network.py
new file mode 100644
index 0000000..ca20b6e
--- /dev/null
+++ b/geetest/network.py
@@ -0,0 +1,250 @@
+import time
+import requests
+import json
+import re
+from typing import Tuple
+
+REQUEST_TIMEOUT = (3.05, 12)
+
+
+def _parse_json_response(response: requests.Response, source: str) -> dict:
+    response.raise_for_status()
+
+    body = response.text.strip()
+    if not body:
+        raise ValueError(f"{source} 返回为空，无法解析 JSON")
+
+    try:
+        return response.json()
+    except json.JSONDecodeError as exc:
+        preview = body[:200].replace("\n", "\\n")
+        raise ValueError(f"{source} 返回的不是有效 JSON: {preview}") from exc
+
+
+def get_challenge_gt_bak() -> Tuple[str, str]:
+    headers = {
+        'accept': 'application/json, text/javascript, */*; q=0.01',
+        'accept-language': 'zh-CN,zh;q=0.9',
+        'priority': 'u=1, i',
+        'referer': 'https://demos.geetest.com/slide-float.html',
+        'sec-ch-ua': '"Chromium";v="140", "Not=A?Brand";v="24", "Google Chrome";v="140"',
+        'sec-ch-ua-mobile': '?0',
+        'sec-ch-ua-platform': '"Windows"',
+        'sec-fetch-dest': 'empty',
+        'sec-fetch-mode': 'cors',
+        'sec-fetch-site': 'same-origin',
+        'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36',
+        'x-requested-with': 'XMLHttpRequest',
+    }
+
+    params = {
+        't': str(int(round(time.time() * 1000))),
+    }
+
+    response = requests.get(
+        'https://demos.geetest.com/gt/register-slide',
+        params=params,
+        headers=headers,
+        timeout=10,
+    )
+    data = _parse_json_response(response, "极验 demo register-slide")
+    return data["gt"], data["challenge"]
+
+
+def get_challenge_gt() -> Tuple[str, str]:
+    headers = {
+        'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36',
+        'Accept': 'application/json, text/javascript, */*; q=0.01',
+        'Content-Type': 'application/x-www-form-urlencoded',
+        'referer': 'https://passport.douyu.com/member/login?state=https%3A%2F%2Fwww.douyu.com%2Fmember%2FcpSecurity%2Fcheck_geetest_status',
+    }
+
+    data = {
+        'type': '1',
+        'nicknameOrPhoneEncrypt': '03ILaBwtmmCm0A==',
+        'password': '57219dddec71c31b7647683fa5306103',
+        'biz_type': '1',
+    }
+
+    response = requests.post(
+        'https://passport.douyu.com/wgapi/member/passport/login',
+        headers=headers,
+        data=data,
+        timeout=10,
+    )
+    payload = _parse_json_response(response, "斗鱼登录接口")
+
+    try:
+        code_data = payload["data"]["geetest"]["code_data"]
+        return code_data["gt"], code_data["challenge"]
+    except KeyError as exc:
+        preview = json.dumps(payload, ensure_ascii=False)[:300]
+        raise ValueError(f"斗鱼登录接口返回中缺少极验参数: {preview}") from exc
+
+
+
+def get_js_address(gt:str) -> dict:
+    headers = {
+        'accept': '*/*',
+        'accept-language': 'zh-CN,zh;q=0.9',
+        'referer': 'https://demos.geetest.com/',
+        'sec-ch-ua': '"Chromium";v="140", "Not=A?Brand";v="24", "Google Chrome";v="140"',
+        'sec-ch-ua-mobile': '?0',
+        'sec-ch-ua-platform': '"Windows"',
+        'sec-fetch-dest': 'script',
+        'sec-fetch-mode': 'no-cors',
+        'sec-fetch-site': 'same-site',
+        'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36',
+    }
+
+    params = {
+        'gt': gt,
+        'callback': 'geetest_' + str(int(round(time.time() * 1000))),
+    }
+
+    response = requests.get(
+        'https://apiv6.geetest.com/gettype.php',
+        params=params,
+        headers=headers,
+        timeout=REQUEST_TIMEOUT,
+    )
+    response.raise_for_status()
+
+    match = re.search(r'\((.*)\)$', response.text)
+    if match:
+        json_str = match.group(1)
+        return json.loads(json_str)
+    else:
+        raise ValueError("无法解析 JSONP 响应")
+
+def get_c_s(gt:str, challenge:str, w:str) -> Tuple[list[int],str]:
+    headers = {
+        'accept': '*/*',
+        'accept-language': 'zh-CN,zh;q=0.9',
+        'referer': 'https://demos.geetest.com/',
+        'sec-ch-ua': '"Chromium";v="140", "Not=A?Brand";v="24", "Google Chrome";v="140"',
+        'sec-ch-ua-mobile': '?0',
+        'sec-ch-ua-platform': '"Windows"',
+        'sec-fetch-dest': 'script',
+        'sec-fetch-mode': 'no-cors',
+        'sec-fetch-site': 'same-site',
+        'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36',
+    }
+
+    response = requests.get(
+        'https://apiv6.geetest.com/get.php?gt=' + gt + '&challenge=' + challenge + '&lang=zh-cn&pt=0&client_type=web&w=' + w + '&callback=geetest_' + str(
+            int(round(time.time() * 1000))),
+        headers=headers,
+        timeout=REQUEST_TIMEOUT,
+    )
+    response.raise_for_status()
+    match = re.search(r'\((.*)\)$', response.text)
+    if match:
+        json_str = match.group(1)
+        return json.loads(json_str)['data']['c'], json.loads(json_str)['data']['s']
+    else:
+        raise ValueError("无法解析 JSONP 响应")
+
+def req_slide(gt:str, challenge:str, w2:str) -> None:
+    headers = {
+        'Accept': '*/*',
+        'Accept-Language': 'zh-CN,zh;q=0.9',
+        'Connection': 'keep-alive',
+        'Referer': 'https://demos.geetest.com/',
+        'Sec-Fetch-Dest': 'script',
+        'Sec-Fetch-Mode': 'no-cors',
+        'Sec-Fetch-Site': 'cross-site',
+        'Sec-Fetch-Storage-Access': 'active',
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36',
+        'sec-ch-ua': '"Chromium";v="140", "Not=A?Brand";v="24", "Google Chrome";v="140"',
+        'sec-ch-ua-mobile': '?0',
+        'sec-ch-ua-platform': '"Windows"',
+    }
+
+    response = requests.get(
+        'https://api.geevisit.com/ajax.php?gt=' + gt + '&challenge=' + challenge + '&lang=zh-cn&pt=0&client_type=web&w=' + w2 + '&callback=geetest_' + str(
+            int(round(time.time() * 1000))),
+        headers=headers,
+        timeout=REQUEST_TIMEOUT,
+    )
+    response.raise_for_status()
+
+def get_picture(gt:str, challenge:str) -> tuple[str, str, list[int], str, str, str]:
+    headers = {
+        'Accept': '*/*',
+        'Accept-Language': 'zh-CN,zh;q=0.9',
+        'Connection': 'keep-alive',
+        'Referer': 'https://demos.geetest.com/',
+        'Sec-Fetch-Dest': 'script',
+        'Sec-Fetch-Mode': 'no-cors',
+        'Sec-Fetch-Site': 'cross-site',
+        'Sec-Fetch-Storage-Access': 'active',
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36',
+        'sec-ch-ua': '"Chromium";v="140", "Not=A?Brand";v="24", "Google Chrome";v="140"',
+        'sec-ch-ua-mobile': '?0',
+        'sec-ch-ua-platform': '"Windows"',
+    }
+    params = {
+        'is_next': 'true',
+        'type': 'slide3',
+        'gt': gt,
+        'challenge': challenge,
+        'lang': 'zh-cn',
+        'https': 'true',
+        'protocol': 'https://',
+        'offline': 'false',
+        'product': 'embed',
+        'api_server': 'api.geevisit.com',
+        'isPC': 'true',
+        'autoReset': 'true',
+        'width': '100%',
+        'callback': 'geetest_'+str(int(round(time.time() * 1000))),
+    }
+
+    response = requests.get(
+        'https://api.geevisit.com/get.php',
+        params=params,
+        headers=headers,
+        timeout=REQUEST_TIMEOUT,
+    )
+    response.raise_for_status()
+    print(response.text)
+    match = re.search(r'\((.*)\)$', response.text)
+    if match:
+        json_str = match.group(1)
+        return json.loads(json_str)['bg'], json.loads(json_str)['fullbg'], json.loads(json_str)['c'], \
+        json.loads(json_str)['s'], json.loads(json_str)['slice'], json.loads(json_str)['challenge']
+    else:
+        raise ValueError("无法解析 JSONP 响应")
+
+def req_end(gt:str, challenge:str, w:str) -> dict:
+
+    headers = {
+        'Accept': '*/*',
+        'Accept-Language': 'zh-CN,zh;q=0.9',
+        'Connection': 'keep-alive',
+        'Referer': 'https://demos.geetest.com/',
+        'Sec-Fetch-Dest': 'script',
+        'Sec-Fetch-Mode': 'no-cors',
+        'Sec-Fetch-Site': 'cross-site',
+        'Sec-Fetch-Storage-Access': 'active',
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36',
+        'sec-ch-ua': '"Chromium";v="140", "Not=A?Brand";v="24", "Google Chrome";v="140"',
+        'sec-ch-ua-mobile': '?0',
+        'sec-ch-ua-platform': '"Windows"',
+    }
+
+    response = requests.get(
+        'https://api.geevisit.com/ajax.php?gt='+gt+'&challenge='+challenge+'&lang=zh-cn&%24_BCm=0&client_type=web&w='+w+'&callback=geetest_'+str(int(round(time.time() * 1000))),
+        headers=headers,
+        timeout=REQUEST_TIMEOUT,
+    )
+    response.raise_for_status()
+    print(response.text)
+    match = re.search(r'\((.*)\)$', response.text)
+    if match:
+        json_str = match.group(1)
+        data = json.loads(json_str)
+        return data
+    else:
+        raise ValueError("无法解析 JSONP 响应")
diff --git a/geetest/performance.py b/geetest/performance.py
new file mode 100644
index 0000000..561be00
--- /dev/null
+++ b/geetest/performance.py
@@ -0,0 +1,113 @@
+import time
+import random
+from typing import Optional
+
+
+def generate_fake_performance_timing(base_time: Optional[int] = None) -> dict[str, int]:
+    """
+    生成伪造的浏览器性能时间戳数据
+
+    Args:
+        base_time: 基准时间戳（毫秒），默认使用当前时间
+
+    Returns:
+        dict: 包含所有性能时间戳的字典
+    """
+    if base_time is None:
+        base_time = int(time.time() * 1000)
+
+    # 定义合理的时间间隔范围（毫秒）
+    intervals = {
+        'fetch': random.randint(1, 2),
+        'domain_lookup_start': random.randint(3, 5),
+        'domain_lookup': random.randint(5, 15),
+        'connect': random.randint(50, 150),
+        'ssl_offset': random.randint(30, 50),
+        'request': random.randint(1, 5),
+        'response': random.randint(20, 100),
+        'response_end': random.randint(1, 3),
+        'unload_start': random.randint(1, 3),
+        'unload': random.randint(1, 5),
+        'dom_loading': random.randint(1, 3),
+        'dom_interactive': random.randint(50, 200),
+        'dom_content_loaded': random.randint(1, 3),
+        'load_event': random.randint(0, 5)
+    }
+
+    timing = {}
+
+    # 按照时间顺序构建
+    timing['navigationStart'] = base_time
+    timing['fetchStart'] = timing['navigationStart'] + intervals['fetch']
+    timing['domainLookupStart'] = timing['fetchStart'] + intervals['domain_lookup_start']
+    timing['domainLookupEnd'] = timing['domainLookupStart'] + intervals['domain_lookup']
+
+    timing['connectStart'] = timing['domainLookupEnd']
+    timing['secureConnectionStart'] = timing['connectStart'] + intervals['ssl_offset']
+    timing['connectEnd'] = timing['connectStart'] + intervals['connect']
+
+    timing['requestStart'] = timing['connectEnd'] + intervals['request']
+    timing['responseStart'] = timing['requestStart'] + intervals['response']
+    timing['responseEnd'] = timing['responseStart'] + intervals['response_end']
+
+    timing['unloadEventStart'] = timing['responseEnd'] + intervals['unload_start']
+    timing['unloadEventEnd'] = timing['unloadEventStart'] + intervals['unload']
+
+    timing['domLoading'] = timing['unloadEventEnd'] + intervals['dom_loading']
+    timing['domInteractive'] = timing['domLoading'] + intervals['dom_interactive']
+    timing['domContentLoadedEventStart'] = timing['domInteractive']
+    timing['domContentLoadedEventEnd'] = timing['domInteractive'] + intervals['dom_content_loaded']
+    timing['domComplete'] = timing['domContentLoadedEventEnd']
+    timing['loadEventStart'] = timing['domComplete']
+    timing['loadEventEnd'] = timing['loadEventStart'] + intervals['load_event']
+
+    # 无重定向的情况
+    timing['redirectStart'] = 0
+    timing['redirectEnd'] = 0
+
+    return timing
+
+def __ease_out_expo(sep):
+    '''
+        轨迹相关操作
+    '''
+    if sep == 1:
+        return 1
+    else:
+        return 1 - pow(2, -10 * sep)
+def get_slide_track(distance):
+    """
+    根据滑动距离生成滑动轨迹
+    :param distance: 需要滑动的距离
+    :return: 滑动轨迹<type 'list'>: [[x,y,t], ...]
+        x: 已滑动的横向距离
+        y: 已滑动的纵向距离, 除起点外, 均为0
+        t: 滑动过程消耗的时间, 单位: 毫秒
+    """
+
+    if not isinstance(distance, int) or distance < 0:
+        raise ValueError(f"distance类型必须是大于等于0的整数: distance: {distance}, type: {type(distance)}")
+    # 初始化轨迹列表
+    slide_track = [
+        [random.randint(-50, -10), random.randint(-50, -10), 0],
+        [0, 0, 0],
+    ]
+    # 共记录count次滑块位置信息
+    count = 10 + int(distance / 2)
+    # 初始化滑动时间
+    t = random.randint(50, 100)
+    # 记录上一次滑动的距离
+    _x = 0
+    _y = 0
+    for i in range(count):
+        # 已滑动的横向距离
+        x = round(__ease_out_expo(i / count) * distance)
+        # y = round(__ease_out_expo(i / count) * 14)
+        # 滑动过程消耗的时间
+        t += random.randint(10, 50)
+        if x == _x:
+            continue
+        slide_track.append([x, _y, t])
+        _x = x
+    slide_track.append(slide_track[-1])
+    return slide_track, slide_track[-1][2]
\ No newline at end of file
diff --git a/geetest/solver.py b/geetest/solver.py
new file mode 100644
index 0000000..d809d6e
--- /dev/null
+++ b/geetest/solver.py
@@ -0,0 +1,159 @@
+import time
+import random
+import json
+from .trajectory import generate_realistic_trajectory, process_mouse_trajectory, compress_trajectory, TrajectoryEncoder, \
+    H
+from .crypto import four_random_chart, RSA_jiami_r, AES_O, geetest_base64_encode, encrypt_string, simple_md5
+from .imaging import download_picture
+from .network import get_challenge_gt, get_js_address, get_c_s, req_slide, get_picture, req_end
+from .performance import generate_fake_performance_timing, get_slide_track
+
+
+def _generate_seed() -> str:
+    return four_random_chart() + four_random_chart() + four_random_chart() + four_random_chart()
+
+def get_w1(gt:str, challenge:str, str_16:str) -> str:
+    r = RSA_jiami_r(str_16)
+    plaintext = '{"gt":"' + gt + '","challenge":"' + challenge + '","offline":false,"new_captcha":true,"product":"float","width":"300px","https":true,"api_server":"apiv6.geetest.com","protocol":"https://","type":"fullpage","static_servers":["static.geetest.com/","static.geevisit.com/"],"voice":"/static/js/voice.1.2.6.js","click":"/static/js/click.3.1.2.js","beeline":"/static/js/beeline.1.0.1.js","fullpage":"/static/js/fullpage.9.2.0-guwyxh.js","slide":"/static/js/slide.7.9.3.js","geetest":"/static/js/geetest.6.0.9.js","aspect_radio":{"slide":103,"click":128,"voice":128,"beeline":50},"cc":16,"ww":true,"i":"-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1!!-1"}'
+    o = AES_O(plaintext, str_16)
+    i = geetest_base64_encode(o)
+    return i['res'] + i['end'] + r
+
+def get_w2(gt:str, challenge:str, c:list[int], s:str,str_16:str) -> str:
+    # 伪造浏览器性能数据
+    fake_timing = generate_fake_performance_timing()
+    # 映射
+    web_load_time = {
+        "a": fake_timing["navigationStart"],
+        "b": fake_timing["unloadEventStart"],
+        "c": fake_timing["unloadEventEnd"],
+        "d": fake_timing["redirectStart"],
+        "e": fake_timing["redirectEnd"],
+        "f": fake_timing["fetchStart"],
+        "g": fake_timing["domainLookupStart"],
+        "h": fake_timing["domainLookupEnd"],
+        "i": fake_timing["connectStart"],
+        "j": fake_timing["connectEnd"],
+        "k": fake_timing["secureConnectionStart"],
+        "l": fake_timing["requestStart"],
+        "m": fake_timing["responseStart"],
+        "n": fake_timing["responseEnd"],
+        "o": fake_timing["domLoading"],
+        "p": fake_timing["domInteractive"],
+        "q": fake_timing["domContentLoadedEventStart"],
+        "r": fake_timing["domContentLoadedEventEnd"],
+        "s": fake_timing["domComplete"],
+        "t": fake_timing["loadEventStart"],
+        "u": fake_timing["loadEventEnd"]
+    }
+
+    first_time = int(round(time.time() * 1000))  # 伪造脚本开始运行时间
+
+    guiji_yuanshu_shuzu = generate_realistic_trajectory(
+        start_x=random.randint(400, 600),  # 起始位置随机
+        start_y=random.randint(400, 500),
+        end_x=853,
+        end_y=288,
+        start_time=first_time
+    )
+
+
+    trajectory = process_mouse_trajectory(guiji_yuanshu_shuzu)["data"]
+    compressed = compress_trajectory(trajectory)
+    tt = encrypt_string(compressed, c, s)
+
+    passtime = str(int(round(time.time() * 1000)) - first_time)
+
+    rp = simple_md5(gt + challenge + passtime)
+
+    plaintext = '{"lang":"zh-cn","type":"fullpage","tt":"'+tt+'","light":"DIV_0","s":"c7c3e21112fe4f741921cb3e4ff9f7cb","h":"321f9af1e098233dbd03f250fd2b5e21","hh":"39bd9cad9e425c3a8f51610fd506e3b3","hi":"09eb21b3ae9542a9bc1e8b63b3d9a467","vip_order":-1,"ct":-1,"ep":{"v":"9.2.0-guwyxh","te":false,"$_BBn":true,"ven":"Google Inc. (AMD)","ren":"ANGLE (AMD, AMD Radeon RX 6750 GRE 12GB (0x000073DF) Direct3D11 vs_5_0 ps_5_0, D3D11)","fp":'+json.dumps(guiji_yuanshu_shuzu[0], separators=(',', ':'))+',"lp":'+json.dumps(guiji_yuanshu_shuzu[-1], separators=(',', ':'))+',"em":{"ph":0,"cp":0,"ek":"11","wd":1,"nt":0,"si":0,"sc":0},"tm":'+json.dumps(web_load_time, separators=(',', ':'))+',"dnf":"dnf","by":0},"passtime":'+passtime+',"rp":"'+rp+'","captcha_token":"112439067","tsfq":"xovrayel"}'
+
+
+    result = geetest_base64_encode(AES_O(plaintext, str_16))
+
+    return result['res']+result['end']+result['end']
+
+def get_w3(str_16:str, challenge:str, hkjl:int, c:list[int], s:str, gt:str) -> str:
+    encoder = TrajectoryEncoder()
+    u = RSA_jiami_r(str_16)
+    # 伪造浏览器性能数据
+    fake_timing = generate_fake_performance_timing()
+    # 映射
+    web_load_time = {
+        "a": fake_timing["navigationStart"],
+        "b": fake_timing["unloadEventStart"],
+        "c": fake_timing["unloadEventEnd"],
+        "d": fake_timing["redirectStart"],
+        "e": fake_timing["redirectEnd"],
+        "f": fake_timing["fetchStart"],
+        "g": fake_timing["domainLookupStart"],
+        "h": fake_timing["domainLookupEnd"],
+        "i": fake_timing["connectStart"],
+        "j": fake_timing["connectEnd"],
+        "k": fake_timing["secureConnectionStart"],
+        "l": fake_timing["requestStart"],
+        "m": fake_timing["responseStart"],
+        "n": fake_timing["responseEnd"],
+        "o": fake_timing["domLoading"],
+        "p": fake_timing["domInteractive"],
+        "q": fake_timing["domContentLoadedEventStart"],
+        "r": fake_timing["domContentLoadedEventEnd"],
+        "s": fake_timing["domComplete"],
+        "t": fake_timing["loadEventStart"],
+        "u": fake_timing["loadEventEnd"]
+    }
+
+
+
+    trajectory = get_slide_track(hkjl)[0]
+    print(trajectory)
+
+    # trajectory = generator.generate(target_x)
+    userresponse = H(trajectory[-1][0], challenge)
+
+    result1 = encoder.encode(trajectory)
+    aa = encoder.encrypt_string(result1, c, s)
+
+    passtime = str(trajectory[-1][2])
+
+
+    rp = simple_md5(gt + challenge[:32] + passtime)
+
+    plaintext = '{"lang":"zh-cn","userresponse":"'+userresponse+'","passtime":'+passtime+',"imgload":50,"aa":"'+aa+'","ep":{"v":"7.9.3","$_BIT":false,"me":true,"tm":'+json.dumps(web_load_time, separators=(',', ':'))+',"td":-1},"h9s9":"1816378497","rp":"'+rp+'"}'
+
+    h = geetest_base64_encode(AES_O(plaintext, str_16))['res']
+    return h+u
+
+def run_solver() -> None:
+    # 16位字符串
+    str_16 = _generate_seed()
+
+    # 访问第一个链接获取gt challeneg
+    gt, challenge = get_challenge_gt()
+
+    # 访问第二个链接获取js文件地址（后续需要用到）
+    get_js_address(gt)
+
+    # 获取第一个w值
+    w1 = get_w1(gt, challenge, str_16)
+
+    # 访问第三个链接获取数组c与字符串s
+    c, s = get_c_s(gt, challenge, w1)
+
+    # 获取第二个w值
+    w2 = get_w2(gt, challenge, c, s, str_16)
+
+    # 访问第四个链接确认进入滑动
+    req_slide(gt, challenge, w2)
+
+    # 访问第五个链接获取最后一个w值所需要的加密参数
+    bg, fullbg, c, s, slice, challenge = get_picture(gt, challenge)
+
+    # 识别缺口位置得到滑块距离
+    hkjl = download_picture(bg, fullbg, slice)
+
+    # 获取第三个w值
+    w3 = get_w3(str_16,challenge,hkjl,c,s,gt)
+
+    # 最后的验证
+    message = req_end(gt, challenge, w3)
diff --git a/geetest/trajectory.py b/geetest/trajectory.py
new file mode 100644
index 0000000..77468e0
--- /dev/null
+++ b/geetest/trajectory.py
@@ -0,0 +1,628 @@
+import random
+import math
+from typing import Any, Optional
+
+
+# 生成类人的鼠标轨迹
+def generate_realistic_trajectory(start_x:int, start_y:int, end_x:int, end_y:int, start_time:int) -> list[Any]:
+    """生成类人的鼠标轨迹"""
+    trajectory = []
+
+    # 计算距离和步数
+    distance = ((end_x - start_x) ** 2 + (end_y - start_y) ** 2) ** 0.5
+    steps = int(distance / 2) + random.randint(5, 15)  # 根据距离动态调整步数
+
+    current_time = start_time
+    current_x, current_y = start_x, start_y
+
+    for i in range(steps):
+        # 使用贝塞尔曲线模拟自然移动
+        progress = i / steps
+
+        # 添加缓动函数（开始快，中间慢，结束快）
+        if progress < 0.3:
+            eased = progress / 0.3 * 0.2
+        elif progress < 0.7:
+            eased = 0.2 + (progress - 0.3) / 0.4 * 0.5
+        else:
+            eased = 0.7 + (progress - 0.7) / 0.3 * 0.3
+
+        # 计算目标位置（添加随机抖动）
+        target_x = start_x + (end_x - start_x) * eased
+        target_y = start_y + (end_y - start_y) * eased
+
+        # 添加微小的随机偏移（模拟手抖）
+        jitter_x = random.uniform(-0.5, 0.5)
+        jitter_y = random.uniform(-0.5, 0.5)
+
+        current_x = int(target_x + jitter_x)
+        current_y = int(target_y + jitter_y)
+
+        # 随机时间间隔（3-25ms，符合人类反应）
+        time_delta = random.choices(
+            [3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 24],
+            weights=[5, 8, 10, 12, 10, 8, 5, 3, 2, 1, 1]
+        )[0]
+        current_time += time_delta
+
+        trajectory.append([
+            "move",
+            current_x,
+            current_y,
+            current_time,
+            "pointermove"
+        ])
+
+        # 偶尔在同一位置停留（模拟视觉确认）
+        if random.random() < 0.15:
+            trajectory.append([
+                "move",
+                current_x,
+                current_y,
+                current_time + random.randint(5, 15),
+                "pointermove"
+            ])
+            current_time += random.randint(5, 15)
+
+    # 到达目标后的悬停
+    hover_time = random.randint(50, 150)
+    for _ in range(random.randint(2, 5)):
+        current_time += random.randint(8, 25)
+        trajectory.append([
+            "move",
+            end_x + random.randint(-1, 1),
+            end_y + random.randint(-1, 1),
+            current_time,
+            "pointermove"
+        ])
+
+    current_time += hover_time
+
+    # 点击事件
+    trajectory.append([
+        "down",
+        end_x,
+        end_y,
+        current_time,
+        "pointerdown"
+    ])
+
+    trajectory.append([
+        "focus",
+        current_time + 1
+    ])
+
+    click_duration = random.randint(80, 130)
+    trajectory.append([
+        "up",
+        end_x,
+        end_y,
+        current_time + click_duration,
+        "pointerup"
+    ])
+
+    return trajectory
+
+# 处理原始轨迹数组
+def process_mouse_trajectory(events:list[Any], max_records: Optional[int] = None) -> dict[str,Any]:
+    """
+    处理鼠标/触摸轨迹数据，将绝对坐标转换为相对坐标和时间差
+
+    参数:
+        events: 原始事件数据列表
+        max_records: 最大保留记录数（None表示保留全部）
+
+    返回:
+        处理后的事件列表
+    """
+    if not events or len(events) == 0:
+        return []
+
+    # 初始化变量
+    prev_x = 0  # 上一个X坐标
+    prev_y = 0  # 上一个Y坐标
+    prev_time = 0  # 上一个时间戳
+    result = []  # 结果数组
+    first_event = None  # 第一个事件
+    last_event = None  # 最后一个事件
+
+    # 移动类事件（包含坐标信息）
+    MOVE_EVENTS = ["move", "mousemove", "touchmove", "pointermove"]
+
+    # 点击类事件（仅时间信息）
+    CLICK_EVENTS = ["down", "up", "click", "mousedown", "mouseup",
+                    "touchstart", "touchend", "pointerdown", "pointerup"]
+
+    # 特殊事件（仅时间信息）
+    TIME_ONLY_EVENTS = ["focus", "blur", "keydown", "keyup"]
+
+    # 如果设置了最大记录数，只处理最后N条
+    start_index = 0
+    if max_records and len(events) > max_records:
+        start_index = len(events) - max_records
+
+    # 遍历事件
+    for i in range(start_index, len(events)):
+        event = events[i]
+        event_type = event[0]
+
+        # 处理移动类事件（包含X, Y坐标）
+        if event_type in MOVE_EVENTS:
+            x = event[1]
+            y = event[2]
+            timestamp = event[3]
+
+            # 记录第一个和最后一个事件
+            if first_event is None:
+                first_event = event
+            last_event = event
+
+            # 计算相对坐标差值
+            delta_x = x - prev_x
+            delta_y = y - prev_y
+
+            # 计算时间差
+            if prev_time == 0:
+                time_diff = 0  # 第一个事件时间差为0
+            else:
+                time_diff = timestamp - prev_time
+
+            # 添加到结果数组
+            result.append([
+                event_type,
+                [delta_x, delta_y],
+                time_diff
+            ])
+
+            # 更新上一次的值
+            prev_x = x
+            prev_y = y
+            prev_time = timestamp
+
+        # 处理点击类事件（包含坐标但只记录时间差）
+        elif event_type in CLICK_EVENTS:
+            timestamp = event[3] if len(event) > 3 else event[1]
+
+            # 计算时间差
+            if prev_time == 0:
+                time_diff = 0
+            else:
+                time_diff = timestamp - prev_time
+
+            # 添加到结果数组（坐标差为[0,0]）
+            result.append([
+                event_type,
+                [0, 0],
+                time_diff
+            ])
+
+            prev_time = timestamp
+
+        # 处理仅时间类事件（如focus）
+        elif event_type in TIME_ONLY_EVENTS:
+            timestamp = event[1]
+
+            # 计算时间差
+            if prev_time == 0:
+                time_diff = 0
+            else:
+                time_diff = timestamp - prev_time
+
+            # 添加到结果数组（仅包含时间差）
+            result.append([
+                event_type,
+                time_diff
+            ])
+
+            prev_time = timestamp
+
+    return {
+        "data": result,
+        "first_event": first_event,
+        "last_event": last_event,
+        "total_events": len(result)
+    }
+
+def compress_trajectory(e:list[Any]) -> str:
+    """
+    压缩轨迹数据的完整实现
+
+    Args:
+        e: 轨迹数据列表
+
+    Returns:
+        压缩后的 Base64 编码字符串
+    """
+    # 事件类型映射
+    p = {
+        "move": 0,
+        "down": 1,
+        "up": 2,
+        "scroll": 3,
+        "focus": 4,
+        "blur": 5,
+        "unload": 6,
+        "unknown": 7
+    }
+
+    def h(e, t):
+        """
+        填充二进制字符串
+
+        Args:
+            e: 数值
+            t: 目标长度
+
+        Returns:
+            填充后的二进制字符串
+        """
+        n = bin(e)[2:]  # 转为二进制并去掉 '0b' 前缀
+        r = ""
+        o = len(n) + 1
+        while o <= t:
+            r += "0"
+            o += 1
+        return r + n
+
+    def f(e):
+        """
+        压缩事件类型数组
+
+        Args:
+            e: 事件类型列表
+
+        Returns:
+            压缩后的二进制字符串
+        """
+        t = []
+        n = len(e)
+        r = 0
+
+        # 游程编码（Run-Length Encoding）
+        while r < n:
+            o = e[r]
+            i = 0
+            while True:
+                if 16 <= i:
+                    break
+                s = r + i + 1
+                if n <= s:
+                    break
+                if e[s] != o:
+                    break
+                i += 1
+
+            r = r + 1 + i
+            a = p[o]
+            if i != 0:
+                t.append(8 | a)  # 设置重复标志位
+                t.append(i - 1)
+            else:
+                t.append(a)
+
+        # 编码长度信息
+        _ = h(32768 | n, 16)
+        c = ""
+        for l in range(len(t)):
+            c += h(t[l], 4)
+
+        return _ + c
+
+    def c(e, t):
+        """
+        对数组每个元素应用函数
+
+        Args:
+            e: 输入数组
+            t: 转换函数
+
+        Returns:
+            转换后的数组
+        """
+        n = []
+        for r in range(len(e)):
+            n.append(t(e[r]))
+        return n
+
+    def d(e, t):
+        """
+        压缩数值数组（游程编码 + 变长编码）
+
+        Args:
+            e: 数值数组
+            t: 是否为坐标数据（需要过滤符号位）
+
+        Returns:
+            压缩后的二进制字符串
+        """
+
+        # 第一步：限制数值范围到 [-32767, 32767]
+        def limit_value(val):
+            limit = 32767
+            return max(-limit, min(limit, val))
+
+        e = c(e, limit_value)
+
+        # 第二步：游程编码（Run-Length Encoding）
+        n = len(e)
+        r = 0
+        o = []
+
+        while r < n:
+            i = 1
+            s = e[r]
+            a = abs(s)
+
+            # 统计连续相同的值
+            while r + i < n and e[r + i] == s and a < 127 and i < 127:
+                i += 1
+
+            if i > 1:
+                # 重复值编码格式：
+                # 位15: 符号标志 (1=负数49152, 0=正数32768)
+                # 位14-7: 重复次数 (i)
+                # 位6-0: 绝对值 (a)
+                o.append((49152 if s < 0 else 32768) | (i << 7) | a)
+            else:
+                o.append(s)
+
+            r += i
+
+        e = o
+
+        # 第三步：变长编码
+        r = []  # 存储每个数字的十六进制位数
+        o = []  # 存储实际数值
+
+        for val in e:
+            # 计算需要多少个十六进制位（每位4 bit）
+            if val == 0:
+                bits = 1
+            else:
+                # 方法1：使用对数（与原JS一致）
+                bits = math.ceil(math.log(abs(val) + 1) / math.log(16))
+                # 方法2：直接计算（更快）
+                # bits = len(format(abs(val), 'x'))
+
+                bits = max(1, bits)
+
+            r.append(h(bits - 1, 2))  # 2位十六进制存储位数信息
+            o.append(h(abs(val), 4 * bits))  # 实际值
+
+        i = "".join(r)  # 元数据
+        s = "".join(o)  # 数据
+
+        # 第四步：符号位编码（仅用于坐标数据）
+        if t:
+            # 过滤掉：0值 和 已编码符号的压缩值（位15=1）
+            filtered = [x for x in e if x != 0 and (x >> 15) != 1]
+            n = "".join(["1" if x < 0 else "0" for x in filtered])
+        else:
+            n = ""
+
+        # 最终格式：[头部16位][元数据][数据][符号位]
+        # 头部：最高位置1 + 数组长度
+        return h(32768 | len(e), 16) + i + s + n
+
+    # 主函数：数据分离
+    t = []  # 事件类型
+    n = []  # 时间差
+    r = []  # X坐标
+    o = []  # Y坐标
+
+    for i in range(len(e)):
+        a = e[i]
+        length = len(a)
+
+        t.append(a[0])
+        n.append(a[1] if length == 2 else a[2])
+
+        if length == 3:
+            r.append(a[1][0])
+            o.append(a[1][1])
+
+    # 压缩各部分
+    c_str = f(t) + d(n, False) + d(r, True) + d(o, True)
+
+    # 填充到6的倍数
+    l = len(c_str)
+    if l % 6 != 0:
+        c_str += h(0, 6 - l % 6)
+
+    # Base64编码
+    def u(e):
+        """Base64编码"""
+        t = ""
+        n = len(e) // 6
+        base64_chars = "()*,-./0123456789:?@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz~"
+
+        for r in range(n):
+            # 每次取6位二进制
+            binary_str = e[6 * r: 6 * (r + 1)]
+            index = int(binary_str, 2)
+            t += base64_chars[index]
+
+        return t
+
+    return u(c_str)
+
+class TrajectoryEncoder:
+    def __init__(self) -> None:
+        self.CHARSET = "()*,-./0123456789:?@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqr"
+        self.BASE = len(self.CHARSET)  # 64
+        self.DIRECTION_CHARS = "stuvwxyz~"
+        self.DIRECTION_PATTERNS = [
+            [1, 0],  # s
+            [2, 0],  # t
+            [1, -1],  # u
+            [1, 1],  # v
+            [0, 1],  # w
+            [0, -1],  # x
+            [3, 0],  # y
+            [2, -1],  # z
+            [2, 1]  # ~
+        ]
+
+    def encode_number(self, num):
+        """编码单个数值为64进制"""
+        abs_num = abs(num)
+        high_index = abs_num // self.BASE
+        low_index = abs_num % self.BASE
+
+        result = ""
+
+        # 负数标记
+        if num < 0:
+            result += "!"
+
+        # 高位（当值>=64时）
+        if high_index > 0 and high_index < self.BASE:
+            result += "$"
+            result += self.CHARSET[high_index]
+
+        # 低位
+        result += self.CHARSET[low_index]
+
+        return result
+
+    def compress_trajectory(self, points):
+        """压缩轨迹：计算相邻点差值"""
+        compressed = []
+        time_accumulator = 0
+
+        for i in range(len(points) - 1):
+            dx = points[i + 1][0] - points[i][0]  # 不要用abs
+            dy = points[i + 1][1] - points[i][1]  # 不要用abs
+            dt = abs(points[i + 1][2] - points[i][2])  # 时间可以用abs
+
+            # 跳过完全相同的点
+            if dx == 0 and dy == 0 and dt == 0:
+                continue
+
+            # 位置不变只累积时间
+            if dx == 0 and dy == 0:
+                time_accumulator += dt
+            else:
+                compressed.append([dx, dy, dt + time_accumulator])
+                time_accumulator = 0
+
+        # 处理剩余时间
+        if time_accumulator != 0:
+            compressed.append([0, 0, time_accumulator])
+
+        return compressed
+
+    def get_direction_code(self, dx, dy):
+        """识别是否匹配方向模式"""
+        for i, pattern in enumerate(self.DIRECTION_PATTERNS):
+            if dx == pattern[0] and dy == pattern[1]:
+                return self.DIRECTION_CHARS[i]
+        return None
+
+    def encode(self, trajectory):
+        """
+        编码轨迹
+        trajectory: [[x, y, timestamp], ...]
+        返回: 编码后的字符串
+        """
+        compressed = self.compress_trajectory(trajectory)
+
+        x_encoded = []
+        y_encoded = []
+        t_encoded = []
+
+        for dx, dy, dt in compressed:
+            direction_code = self.get_direction_code(dx, dy)
+
+            if direction_code:
+                # 匹配到方向模式，只记录y
+                y_encoded.append(direction_code)
+            else:
+                # 不匹配，完整编码x和y
+                x_encoded.append(self.encode_number(dx))
+                y_encoded.append(self.encode_number(dy))
+
+            # 时间总是编码
+            t_encoded.append(self.encode_number(dt))
+
+        # 拼接：x坐标 !! y坐标 !! 时间戳
+        return "".join(x_encoded) + "!!" + "".join(y_encoded) + "!!" + "".join(t_encoded)
+
+    def encrypt_string(self,e, t, n):
+        """
+        JS加密函数的Python实现
+
+        参数:
+        e: 原始字符串
+        t: 加密参数数组
+        n: 十六进制字符串
+        """
+        if not t or not n:
+            return e
+
+        o = 0  # 偏移量
+        i = e  # 结果字符串
+        s = t[0]  # 12
+        a = t[2]  # 98
+        _ = t[4]  # 43
+
+        # 每次读取2个字符（十六进制）
+        while o < len(n):
+            r = n[o:o + 2]  # 取2个字符
+            if len(r) < 2:
+                break
+            o += 2
+
+            # 解析十六进制
+            c = int(r, 16)
+
+            # 转换为字符
+            l = chr(c)
+
+            # 计算插入位置: (s * c^2 + a * c + _) % len(e)
+            u = (s * c * c + a * c + _) % len(e)
+
+            # 在位置u插入字符
+            i = i[:u] + l + i[u:]
+
+        return i
+
+def H(t:int, e:str) -> str:
+    # 解析后缀
+    n = e[-2:]
+    r = []
+    for char in n:
+        o = ord(char)
+        r.append(o - 87 if o > 57 else o - 48)
+    n = 36 * r[0] + r[1]
+
+    # 计算目标值
+    a = round(t) + n
+
+    # 构建字符池
+    _ = [[], [], [], [], []]
+    c = {}
+    u = 0
+    for char in e[:-2]:
+        if char not in c:
+            c[char] = 1
+            _[u].append(char)
+            u = (u + 1) % 5
+
+    # 生成结果
+    f = a
+    d = 4
+    p = ""
+    g = [1, 2, 5, 10, 50]
+
+    while f > 0:
+        if f >= g[d]:
+            h = int(random.random() * len(_[d]))
+            p += _[d][h]
+            f -= g[d]
+        else:
+            _.pop(d)
+            g.pop(d)
+            d -= 1
+
+    return p
\ No newline at end of file
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..4d0da1b
--- /dev/null
+++ b/main.py
@@ -0,0 +1,134 @@
+#!/usr/bin/env python3
+"""
+斗鱼自动登录工具 - Python版
+
+功能：
+1. 自动登录斗鱼账号
+2. 自动过极验滑块验证
+3. 自动获取邮箱验证码
+4. 批量获取Cookie
+"""
+
+import sys
+import argparse
+from pathlib import Path
+from loguru import logger
+
+from douyu import DouyuLogin, Config
+from utils import setup_logger, save_cookie, load_accounts
+
+
+def login_single(config: Config, account_index: int = 0) -> str:
+    """
+    单账号登录
+
+    Args:
+        config: 配置对象
+        account_index: 账号索引
+
+    Returns:
+        Cookie字符串
+    """
+    accounts = config.get_accounts()
+
+    if account_index >= len(accounts):
+        logger.error(f"账号索引 {account_index} 超出范围，共有 {len(accounts)} 个账号")
+        return ""
+
+    account = accounts[account_index]
+    logger.info(f"登录账号: {account.username}")
+
+    # 创建登录器
+    proxy = config.get_proxy()
+    proxy_url = None
+    if proxy.enabled:
+        proxy_url = {
+            'http': proxy.http or proxy.https,
+            'https': proxy.https or proxy.http,
+        }
+
+    loginer = DouyuLogin(account, proxy=proxy_url)
+
+    # 执行登录
+    result = loginer.login()
+
+    if result.success:
+        # 保存Cookie
+        cookie_dir = config.get_cookie_dir()
+        save_cookie(account.username, result.cookie, cookie_dir)
+        return result.cookie
+    else:
+        logger.error(f"登录失败: {result.message}")
+        return ""
+
+
+def login_batch(config: Config) -> dict:
+    """
+    批量登录
+
+    Returns:
+        {username: cookie} 字典
+    """
+    accounts = config.get_accounts()
+    results = {}
+
+    logger.info(f"开始批量登录，共 {len(accounts)} 个账号")
+
+    for i, account in enumerate(accounts):
+        logger.info(f"[{i+1}/{len(accounts)}] 登录账号: {account.username}")
+
+        try:
+            cookie = login_single(config, i)
+            if cookie:
+                results[account.username] = cookie
+                logger.success(f"账号 {account.username} 登录成功")
+            else:
+                logger.error(f"账号 {account.username} 登录失败")
+        except Exception as e:
+            logger.error(f"账号 {account.username} 登录异常: {e}")
+
+    # 统计结果
+    success_count = len(results)
+    total_count = len(accounts)
+    logger.info(f"批量登录完成: 成功 {success_count}/{total_count}")
+
+    return results
+
+
+def main():
+    """主函数"""
+    parser = argparse.ArgumentParser(description='斗鱼自动登录工具')
+    parser.add_argument('-c', '--config', default='config.yaml', help='配置文件路径')
+    parser.add_argument('-i', '--index', type=int, default=0, help='单账号登录时的账号索引')
+    parser.add_argument('-b', '--batch', action='store_true', help='批量登录模式')
+    parser.add_argument('-v', '--verbose', action='store_true', help='详细日志')
+
+    args = parser.parse_args()
+
+    # 配置日志
+    log_level = "DEBUG" if args.verbose else "INFO"
+    setup_logger(level=log_level)
+
+    # 加载配置
+    try:
+        config = Config(args.config)
+    except FileNotFoundError as e:
+        logger.error(str(e))
+        sys.exit(1)
+
+    # 执行登录
+    if args.batch:
+        results = login_batch(config)
+        print(f"\n登录结果: 成功 {len(results)} 个账号")
+    else:
+        cookie = login_single(config, args.index)
+        if cookie:
+            print(f"\n登录成功!")
+            print(f"Cookie: {cookie[:50]}...")
+        else:
+            print("\n登录失败")
+            sys.exit(1)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..c2a7cf5
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,25 @@
+[project]
+name = "douyu-login-py"
+version = "0.1.0"
+description = "斗鱼自动登录工具 - Python版"
+readme = "README.md"
+requires-python = ">=3.12,<3.13"
+dependencies = [
+    "requests>=2.31.0",
+    "pycryptodome>=3.19.0",
+    "numpy>=1.24.0",
+    "opencv-python-headless>=4.8.0",
+    "Pillow>=10.0.0",
+    "PyYAML>=6.0",
+    "loguru>=0.7.0",
+]
+
+[project.scripts]
+douyu-login = "main:main"
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build.targets.wheel]
+packages = ["douyu", "geetest", "utils"]
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..98c411d
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,7 @@
+requests>=2.31.0
+pycryptodome>=3.19.0
+numpy>=1.24.0
+opencv-python-headless>=4.8.0
+Pillow>=10.0.0
+PyYAML>=6.0
+loguru>=0.7.0
diff --git a/test_login.py b/test_login.py
new file mode 100644
index 0000000..12c2840
--- /dev/null
+++ b/test_login.py
@@ -0,0 +1,98 @@
+#!/usr/bin/env python3
+"""
+测试登录功能
+"""
+
+import sys
+from pathlib import Path
+
+# 添加项目根目录到path
+sys.path.insert(0, str(Path(__file__).parent))
+
+from douyu.config import Config, Account
+from douyu.crypto import encrypt_password, encrypt_nickname_or_phone
+from douyu.email_verifier import EmailVerifier
+from utils.logger import setup_logger
+
+
+def test_crypto():
+    """测试加密功能"""
+    print("=== 测试加密功能 ===")
+
+    # 测试密码加密
+    password = "test_password"
+    encrypted = encrypt_password(password)
+    print(f"密码: {password}")
+    print(f"MD5: {encrypted}")
+
+    # 测试用户名加密
+    username = "test_user"
+    encrypted = encrypt_nickname_or_phone(username)
+    print(f"用户名: {username}")
+    print(f"加密后: {encrypted}")
+
+    print()
+
+
+def test_config():
+    """测试配置加载"""
+    print("=== 测试配置加载 ===")
+
+    try:
+        config = Config("config.yaml")
+        accounts = config.get_accounts()
+
+        print(f"加载了 {len(accounts)} 个账号")
+        for i, acc in enumerate(accounts):
+            print(f"  [{i}] {acc.username} - {acc.email}")
+
+        proxy = config.get_proxy()
+        print(f"代理: {'启用' if proxy.enabled else '禁用'}")
+
+    except FileNotFoundError as e:
+        print(f"配置文件不存在: {e}")
+    except Exception as e:
+        print(f"加载配置失败: {e}")
+
+    print()
+
+
+def test_email_verifier():
+    """测试邮箱验证器（不实际连接）"""
+    print("=== 测试邮箱验证器 ===")
+
+    # 测试验证码提取
+    verifier = EmailVerifier("", "", "", "")
+
+    # 模拟邮件内容
+    test_cases = [
+        "您的验证码是：123456，请在5分钟内完成验证。",
+        "验证码:654321",
+        "Your verification code is 789012",
+        "【斗鱼】安全验证码：345678，切勿泄露给他人！",
+    ]
+
+    for text in test_cases:
+        code = verifier._extract_verification_code(text)
+        print(f"文本: {text[:30]}...")
+        print(f"验证码: {code}")
+        print()
+
+    print()
+
+
+def main():
+    """运行所有测试"""
+    setup_logger(level="INFO")
+
+    print("斗鱼自动登录工具 - 测试\n")
+
+    test_crypto()
+    test_config()
+    test_email_verifier()
+
+    print("测试完成!")
+
+
+if __name__ == '__main__':
+    main()
diff --git a/utils/__init__.py b/utils/__init__.py
new file mode 100644
index 0000000..54a6ff8
--- /dev/null
+++ b/utils/__init__.py
@@ -0,0 +1,6 @@
+"""工具模块"""
+
+from .logger import setup_logger
+from .helpers import load_accounts, save_cookie
+
+__all__ = ["setup_logger", "load_accounts", "save_cookie"]
diff --git a/utils/helpers.py b/utils/helpers.py
new file mode 100644
index 0000000..6a6bca9
--- /dev/null
+++ b/utils/helpers.py
@@ -0,0 +1,95 @@
+"""辅助工具函数"""
+
+import json
+from pathlib import Path
+from typing import List
+from loguru import logger
+
+from douyu.config import Account
+
+
+def load_accounts(config_path: str = "config.yaml") -> List[Account]:
+    """加载账号列表"""
+    from douyu.config import Config
+
+    config = Config(config_path)
+    accounts = config.get_accounts()
+
+    logger.info(f"加载了 {len(accounts)} 个账号")
+    return accounts
+
+
+def save_cookie(username: str, cookie: str, cookie_dir: str = "data/cookies") -> str:
+    """
+    保存Cookie到文件
+
+    Args:
+        username: 用户名
+        cookie: Cookie字符串
+        cookie_dir: Cookie存储目录
+
+    Returns:
+        文件路径
+    """
+    import time
+
+    cookie_path = Path(cookie_dir)
+    cookie_path.mkdir(parents=True, exist_ok=True)
+
+    filepath = cookie_path / f"{username}.json"
+
+    data = {
+        'username': username,
+        'cookie': cookie,
+        'timestamp': int(time.time()),
+    }
+
+    with open(filepath, 'w', encoding='utf-8') as f:
+        json.dump(data, f, ensure_ascii=False, indent=2)
+
+    logger.info(f"Cookie已保存: {filepath}")
+    return str(filepath)
+
+
+def load_cookie(username: str, cookie_dir: str = "data/cookies") -> str:
+    """
+    从文件加载Cookie
+
+    Args:
+        username: 用户名
+        cookie_dir: Cookie存储目录
+
+    Returns:
+        Cookie字符串，不存在返回空字符串
+    """
+    filepath = Path(cookie_dir) / f"{username}.json"
+
+    if not filepath.exists():
+        return ""
+
+    try:
+        with open(filepath, 'r', encoding='utf-8') as f:
+            data = json.load(f)
+        return data.get('cookie', '')
+    except Exception as e:
+        logger.error(f"加载Cookie失败: {e}")
+        return ""
+
+
+def format_cookie_for_browser(cookie_str: str) -> dict:
+    """
+    将Cookie字符串转换为浏览器格式
+
+    Args:
+        cookie_str: Cookie字符串
+
+    Returns:
+        Cookie字典
+    """
+    cookies = {}
+    for item in cookie_str.split(';'):
+        item = item.strip()
+        if '=' in item:
+            key, value = item.split('=', 1)
+            cookies[key.strip()] = value.strip()
+    return cookies
diff --git a/utils/logger.py b/utils/logger.py
new file mode 100644
index 0000000..e4a402a
--- /dev/null
+++ b/utils/logger.py
@@ -0,0 +1,42 @@
+"""日志配置模块"""
+
+import sys
+from pathlib import Path
+from loguru import logger
+
+
+def setup_logger(level: str = "INFO", log_file: str = None) -> None:
+    """
+    配置日志
+
+    Args:
+        level: 日志级别
+        log_file: 日志文件路径
+    """
+    # 移除默认handler
+    logger.remove()
+
+    # 控制台输出
+    logger.add(
+        sys.stdout,
+        level=level,
+        format="<green>{time:YYYY-MM-DD HH:mm:ss}</green> | "
+               "<level>{level: <8}</level> | "
+               "<cyan>{name}</cyan>:<cyan>{function}</cyan>:<cyan>{line}</cyan> | "
+               "<level>{message}</level>",
+        colorize=True,
+    )
+
+    # 文件输出
+    if log_file:
+        log_path = Path(log_file)
+        log_path.parent.mkdir(parents=True, exist_ok=True)
+
+        logger.add(
+            log_file,
+            level=level,
+            format="{time:YYYY-MM-DD HH:mm:ss} | {level: <8} | {name}:{function}:{line} | {message}",
+            rotation="10 MB",
+            retention="7 days",
+            encoding="utf-8",
+        )
diff --git a/uv.lock b/uv.lock
new file mode 100644
index 0000000..73f7350
--- /dev/null
+++ b/uv.lock
@@ -0,0 +1,219 @@
+version = 1
+revision = 3
+requires-python = "==3.12.*"
+
+[[package]]
+name = "certifi"
+version = "2026.6.17"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/c9/c7/424b75da314c1045981bd9777432fad05a9e0c69daa4ed7e308bbaffe405/certifi-2026.6.17.tar.gz", hash = "sha256:024c88eeec92ca068db80f02b8b07c9cef7b9fe261d1d535abfd5abd6f6af432", size = 134594, upload-time = "2026-06-17T10:31:07.894Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/ef/2f/c5464532e965badff2f4c4c1a3a83f5697f0d7c407ed0cda44aaa99bb451/certifi-2026.6.17-py3-none-any.whl", hash = "sha256:2227dcbaafe0d2f59279d1762ddddc37783ed4354594f194ffc31d20f41fc3db", size = 133289, upload-time = "2026-06-17T10:31:06.348Z" },
+]
+
+[[package]]
+name = "charset-normalizer"
+version = "3.4.7"
+source = { registry = "https://pypi.org/simple" }
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