127 lines
4.3 KiB
Python
127 lines
4.3 KiB
Python
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import requests
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import time
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import json
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from typing import Optional, Dict, Any
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class TwoCaptchaSolver:
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"""2captcha 腾讯滑块验证码处理器"""
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def __init__(self, api_key: str):
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self.api_key = api_key
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self.base_url = "http://2captcha.com"
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def solve_tencent_captcha(self, app_id: str, page_url: str, extra_params: Optional[Dict[str, Any]] = None) -> Optional[Dict[str, Any]]:
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"""
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解决腾讯滑块验证码
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Args:
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app_id: 腾讯验证码的 app_id
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page_url: 验证码所在页面的 URL
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extra_params: 额外的参数（如果需要）
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Returns:
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包含验证结果的字典，或 None（如果失败）
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"""
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# 提交验证码任务
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submit_url = f"{self.base_url}/in.php"
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submit_params = {
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"key": self.api_key,
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"method": "tencent",
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"app_id": app_id,
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"pageurl": page_url,
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"json": 1
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}
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if extra_params:
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submit_params.update(extra_params)
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try:
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print(f"[2captcha] 提交腾讯验证码任务...")
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response = requests.post(submit_url, data=submit_params)
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result = response.json()
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if result.get("status") != 1:
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print(f"[2captcha] 提交失败: {result.get('error_text', 'Unknown error')}")
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return None
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task_id = result.get("request")
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print(f"[2captcha] 任务ID: {task_id}")
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# 等待并获取结果
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return self._get_result(task_id)
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except Exception as e:
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print(f"[2captcha] 错误: {str(e)}")
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return None
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def _get_result(self, task_id: str, max_attempts: int = 60, wait_time: int = 5) -> Optional[Dict[str, Any]]:
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"""
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获取验证码识别结果
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Args:
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task_id: 2captcha 任务ID
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max_attempts: 最大尝试次数
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wait_time: 每次尝试之间的等待时间（秒）
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Returns:
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验证结果字典
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"""
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result_url = f"{self.base_url}/res.php"
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for attempt in range(max_attempts):
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params = {
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"key": self.api_key,
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"action": "get",
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"id": task_id,
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"json": 1
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}
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try:
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response = requests.get(result_url, params=params)
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result = response.json()
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if result.get("status") == 1:
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print("[2captcha] 验证码识别成功")
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# 返回腾讯验证码需要的参数
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return {
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"ticket": result.get("request", {}).get("ticket"),
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"randstr": result.get("request", {}).get("randstr"),
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"raw_response": result
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}
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elif result.get("request") == "CAPCHA_NOT_READY":
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print(f"[2captcha] 等待识别中... ({attempt + 1}/{max_attempts})")
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time.sleep(wait_time)
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else:
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print(f"[2captcha] 获取结果失败: {result.get('error_text', 'Unknown error')}")
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return None
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except Exception as e:
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print(f"[2captcha] 获取结果时出错: {str(e)}")
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time.sleep(wait_time)
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print("[2captcha] 超时，未能获取验证码结果")
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return None
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def report_good(self, task_id: str):
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"""报告验证码正确"""
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try:
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requests.get(f"{self.base_url}/res.php", params={
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"key": self.api_key,
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"action": "reportgood",
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"id": task_id
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})
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print("[2captcha] 已报告验证码正确")
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except:
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pass
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def report_bad(self, task_id: str):
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"""报告验证码错误"""
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try:
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requests.get(f"{self.base_url}/res.php", params={
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"key": self.api_key,
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"action": "reportbad",
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"id": task_id
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})
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print("[2captcha] 已报告验证码错误")
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except:
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pass
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