Today, I'm here to talk to you about deploying networks with proxy IP. As a human being who loves web technology, I know the importance of proxy IP in web application development, so I will share with you some experiences and tips about deploying networks with proxy IP.

Choosing the right proxy IP service provider

首先，想要部署网络中的代理IP，首先要选择一个合适的代理IP服务商。市面上有很多代理IP服务商，如、ipipgo代理等，需要根据自己的需求来选择。比如，如果需要大量稳定的IP，可以选择付费服务商，如果只是偶尔需要使用代理IP，也可以选择一些提供免费IP的服务商。

Get Proxy IP

Obtaining a proxy IP is an essential step in deploying a network. Generally speaking, there are many ways to get proxy IPs, such as crawling proxy IP websites, buying proxy IP services and so on. Here I take crawling proxy IP websites as an example to give you an introduction to the method of obtaining proxy IP.

import requests
from bs4 import BeautifulSoup

def get_proxy_ip():
url = 'http://www.shenlongip.com/'
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'}
html = requests.get(url, headers=headers)
soup = BeautifulSoup(html.text, 'lxml')
proxy_ips = soup.find_all('tr')
for proxy_ip in proxy_ips:
if len(proxy_ip.select('td')) >= 7:
ip = proxy_ip.select('td')[1].text
port = proxy_ip.select('td')[2].text
print('IP:{} Port:{}'.format(ip, port))

上面的代码就是一个简单的示例，通过爬取ipipgo代理网站的方式来获取代理IP。当然，实际使用时还需要考虑代理IP的稳定性和可用性等因素。

Deploying proxy IPs

After getting the proxy IP, the next step is to deploy the proxy IP.Here I take the Python language as an example to show you how to use the proxy IP to proxy network requests.

import requests

def use_proxy_ip(): proxy = {{proxy_ip()
proxy = {
'http': 'http://127.0.0.1:8888', 'https': 'http://127.0.0.1:8888'
'https': 'https://127.0.0.1:8888'
}
url = 'https://www.example.com'
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'}
response = requests.get(url, headers=headers, proxies=proxy)
print(response.text)

In the above example, the proxy IP is used by setting the proxies parameter in the requests library, thus realizing the proxy for network requests. Of course, in practice, you need to consider the proxy IP verification, IP switching and other issues.

summarize

Through the above introduction, I believe we should have a certain understanding of the proxy IP deployment network. Of course, the deployment of proxy IP involves a lot of details and skills, I hope you will try more in practice, continue to explore, I believe there will be more gains. Finally, I hope my sharing is helpful to you, and I wish you better results in network development!