fix: 解决本地 Chrome 配置(LOCAL_CHROME_PATH)未生效与平台扫码限流假死问题

## 背景与复现问题
  当前架构中,许多用户即使在 `conf.py` 中配置了 `LOCAL_CHROME_HEADLESS=False` 以及自己的
  `LOCAL_CHROME_PATH`,扫码登录时依然会调用自带的不隐身内核,这诱发了两个严重阻断:
  1. 环境变量逃逸:因为散落在 `login.py` 等文件中大多只传了 `headless` 参数,并未传递 `executable_path`,导致外部浏览器配置彻底失效。
  2. 反爬风控假死:系统直接抛出的 `webdriver=true` 会遭来抖音/小红书级别极其严厉的滑块甚至二维码阻断,最终卡死,后台报错 `监听页面跳转超时`。

  ## 本次修复
  1. **全局接管配置**:构建统一的浏览器环境变量拦截钩子 `utils/browser_hook.py`。
  2. **防风控注入**:加入 `--disable-blink-features=AutomationControlled` 隐藏驱动器指纹,免受大数据识别拦截,极大提升扫码登入与发布的通过率。
  3. **修复登录扫码挂载**:改写 `login.py` 对接,已验证能够丝滑拉起本地指纹浏览器。
This commit is contained in:
钟停为止
2026-03-05 10:37:05 +08:00
parent 23ee8d014f
commit 27bb20b206
2 changed files with 36 additions and 4 deletions
+19 -4
View File
@@ -7,7 +7,24 @@ from myUtils.auth import check_cookie
from utils.base_social_media import set_init_script
import uuid
from pathlib import Path
from conf import BASE_DIR, LOCAL_CHROME_HEADLESS
from conf import BASE_DIR, LOCAL_CHROME_HEADLESS, LOCAL_CHROME_PATH
# 统一获取浏览器启动配置(防风控+引入本地浏览器)
def get_browser_options():
options = {
'headless': LOCAL_CHROME_HEADLESS,
'args': [
'--disable-blink-features=AutomationControlled', # 核心防爬屏蔽:去掉 window.navigator.webdriver 标签
'--lang=zh-CN',
'--disable-infobars',
'--start-maximized'
]
}
# 如果用户在 conf.py 里配置了本地 Chrome,就用本地的,这样成功率极高
if LOCAL_CHROME_PATH:
options['executable_path'] = LOCAL_CHROME_PATH
return options
# 抖音登录
async def douyin_cookie_gen(id,status_queue):
@@ -17,9 +34,7 @@ async def douyin_cookie_gen(id,status_queue):
if page.url != original_url:
url_changed_event.set()
async with async_playwright() as playwright:
options = {
'headless': LOCAL_CHROME_HEADLESS
}
options = get_browser_options()
# Make sure to run headed.
browser = await playwright.chromium.launch(**options)
# Setup context however you like.
+17
View File
@@ -0,0 +1,17 @@
from conf import LOCAL_CHROME_HEADLESS, LOCAL_CHROME_PATH
def get_browser_options():
options = {
'headless': LOCAL_CHROME_HEADLESS,
'args': [
'--disable-blink-features=AutomationControlled',
'--lang=zh-CN',
'--disable-infobars',
'--start-maximized',
'--no-sandbox',
'--disable-web-security'
]
}
if LOCAL_CHROME_PATH:
options['executable_path'] = LOCAL_CHROME_PATH
return options