实现原理：通过插件实现
python
# !/usr/bin/python3
# -*- coding:utf-8 -*-
"""
@author: [email protected]
@file: switch_ip.py
@time: 2025/4/23 22:05
@desc:
"""
R"""
1. chrome s商店下载Proxy SwitchyOmega 3 (ZeroOmega)插件 并且到 C:\Users\v_jiaohaicheng\AppData\Local\Google\Chrome\User Data\Default\Extensions\pfnededegaaopdmhkdmcofjmoldfiped\3.3.23_0 中复制全部内容
替换 https://github.com/zero-peak/ZeroOmega/releases 里的.xpi 文件解压后的文件 以保证插件能够正常被加载
2. 插件配置页 chrome-extension://pfnededegaaopdmhkdmcofjmoldfiped/options.html#!/profile/proxy
3.
"""
import time
import atexit
from DrissionPage import WebPage, ChromiumOptions, SessionOptions
DEFAULT_UA = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36 Edg/122.0.0.0"
EXTENSIONS_ZEROOMEGA = r"D:\Project\Python\baidu\crowdtest\collection-script\CR\tests\dp\Extensions\zeroomega-3.3.23"
CHROME_PATH = r"C:\Program Files\Google\Chrome\Application\chrome.exe"
class DrissionPageDemo(object):
"""
"""
def __init__(self):
"""
"""
atexit.register(self.exit_handler)
self.page = None
def exit_handler(self):
"""
:return:
"""
if self.page:
self.page.quit(del_data=True)
def get_page(self, ua=None, cookies=None, incognito=True, time_out=60):
"""
:param ua:
:param cookies:
:param incognito:
:param time_out:
:param headless:
:return:
"""
if not self.page:
co = ChromiumOptions()
so = SessionOptions()
if cookies:
so.set_cookies(cookies)
if not ua:
ua = DEFAULT_UA
co.set_user_agent(user_agent=ua)
co.set_argument('--no-sandbox')
co.set_argument("--disable-gpu")
co.ignore_certificate_errors(incognito)
co.add_extension(EXTENSIONS_ZEROOMEGA)
# co.set_browser_path(CHROME_PATH)
co.mute(True)
co.auto_port()
co.set_timeouts(page_load=time_out)
self.page = WebPage(chromium_options=co, session_or_options=so)
return self.page
def get_js(self, ip, port):
"""
生成修改插件ip port的js
:param ip:
:param port:
:return:
"""
js_code = """
var tdElements = document.querySelectorAll('td[ng-if="proxyEditors[scheme].scheme"].ng-scope');
if (tdElements.length > 1) {
var firstTdElement = tdElements[0];
var firstInputElement = firstTdElement.querySelector('input[type="text"]');
if (firstInputElement) {
firstInputElement.value = '""" + ip + """';
var event = new Event('input', {
'bubbles': true,
'cancelable': true
});
firstInputElement.dispatchEvent(event);
console.log('IP 地址已输入：', firstInputElement.value);
} else {
console.log('第一个 <td> 元素未找到输入框');
return false; // 返回 False
}
var secondTdElement = tdElements[1];
var secondInputElement = secondTdElement.querySelector('input[type="number"]');
if (secondInputElement) {
secondInputElement.value = '""" + port + """';
var event = new Event('input', {
'bubbles': true,
'cancelable': true
});
secondInputElement.dispatchEvent(event);
console.log('端口号已输入：', secondInputElement.value);
var applyButton = document.querySelector('a[ng-click="applyOptions()"]');
if (applyButton) {
applyButton.click();
console.log('"应用选项"按钮已点击');
return true; // 返回 True
} else {
console.log('未找到"应用选项"按钮');
return false; // 返回 False
}
} else {
console.log('第二个 <td> 元素未找到输入框');
return false;
}
} else {
console.log('未找到足够的 td 元素');
return false;
}
"""
return js_code
def load_extensions_default_config(self):
"""
启动浏览器后先加载插件默认配置
:return:
"""
url_config = "chrome-extension://pfnededegaaopdmhkdmcofjmoldfiped/options.html#!/io"
config_url = "https://bj.bcebos.com/petite-mark/public_read/vipshop/ZeroOmegaOptions.bak"
js = """
var inputElement = document.querySelector('input[ng-model="restoreOnlineUrl"]');
if (inputElement){
inputElement.value = '""" + config_url + """';
var event = new Event('input');
inputElement.dispatchEvent(event);
}else{
return false;
}
var buttonElement = document.querySelector('button[ng-click="restoreOnline()"]');
if (buttonElement){
buttonElement.click();
return true;
}else{
return false;
}
"""
self.page.get(url_config, retry=3, interval=3)
self.page.wait.eles_loaded("#restoreOnline")
status = self.page.run_js(js)
self.page.wait.eles_loaded("#ladda-progress")
self.page.wait(1)
return status
def switch_ip(self, ip, port):
"""
切换ip
:return:
"""
url = "chrome-extension://pfnededegaaopdmhkdmcofjmoldfiped/options.html#!/profile/proxy"
self.page.get(url, retry=3, interval=3)
self.page.wait.eles_loaded("#restoreOnline")
status = self.page.run_js(self.get_js(ip, port))
self.page.wait(1)
return status
def get_ip_port(self):
"""
:return:
"""
lis = [["121.232.124.122", "40003"], ["821.232.124.122", "80003"], ["921.232.124.122", "90003"]]
for i in lis:
yield i
def check_ip(self):
"""
:return:
"""
js = """return document.getElementById("tab0_ip").innerText;"""
res = self.page.run_js(js)
print(res)
while res == "加载中..." or res == "":
res = self.page.run_js(js)
print(res)
time.sleep(1)
print(f"IP:{res}")
return res
def process(self, url):
"""
:param url:
:return:
"""
self.get_page()
# 首次启动浏览器加载插件默认配置 保证插件以proxy模式运行
if not self.load_extensions_default_config():
print("加载插件默认配置失败")
return
self.page.get(url)
init_ip = self.check_ip()
print(f"now ip is :{init_ip}")
for ip, port in self.get_ip_port():
if self.switch_ip(ip, port):
try:
self.page.get(url)
change_ip = self.check_ip()
if change_ip != init_ip:
print(f"ip 切换为：{change_ip}")
init_ip = change_ip
else:
print("ip 切换失败/ip不可用")
except:
print("chrome connect failed")
self.get_page()
if __name__ == '__main__':
page = DrissionPageDemo()
url = "https://ip.cn/"
page.process(url)备注：ip port换成可用的就基本不会出现 chrome connect failed 错误