Linux Shell 提供两个非常实用的命令来爬取网页,它们分别是 curl 和 wget
curl 和 wget 使用代理
curl 支持 http、https、socks4、socks5
wget 支持 http、https
代理示例:
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#!/bin/bash # # curl 支持 http、https、socks4、socks5 # wget 支持 http、https # # 米扑代理示例: # http://proxy.mimvp.com/demo2.php # # 米扑代理购买: # http://proxy.mimvp.com # # mimvp.com # 2015-11-09 # http代理格式 http_proxy=http://IP:Port # https代理格式 https_proxy=http://IP:Port { 'http' : 'http://120.77.176.179:8888' } curl -m 30 --retry 3 -x http: //120 .77.176.179:8888 http: //proxy .mimvp.com /exist .php # http_proxy wget -T 30 --tries 3 -e "http_proxy=http://120.77.176.179:8888" http: //proxy .mimvp.com /exist .php # http_proxy { 'https' : 'http://46.105.214.133:3128' } curl -m 30 --retry 3 --proxy-insecure -x http: //46 .105.214.133:3128 -k https: //proxy .mimvp.com /exist .php # https_proxy wget -T 30 --tries 3 --no-check-certificate -e "https_proxy=http://46.105.214.133:3128" https: //proxy .mimvp.com /exist .php # https_proxy # curl 支持socks { 'socks4' : '101.255.17.145:1080' } curl -m 30 --retry 3 --socks4 101.255.17.145:1080 http: //proxy .mimvp.com /exist .php { 'socks5' : '82.164.233.227:45454' } curl -m 30 --retry 3 --socks5 82.164.233.227:45454 http: //proxy .mimvp.com /exist .php # wget 不支持socks |
wget 配置文件设置代理
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vim ~/.wgetrc http_proxy=http: //120 .77.176.179:8888:8080 https_proxy=http: //12 .7.17.17:8888:8080 use_proxy = on wait = 30 wget -T 30 --tries 3 http: //proxy .mimvp.com |
Shell 设置临时局部代理
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# proxy no auth export http_proxy=http: //120 .77.176.179:8888:8080 export https_proxy=http: //12 .7.17.17:8888:8080 # proxy auth export http_proxy=http: //username :password@120.77.176.179:8888:8080 export https_proxy=http: //username :password@12.7.17.17:8888:8080 # 取消设置 unset http_proxy unset https_proxy |
Shell 设置系统全局代理
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# 修改 /etc/profile,保存并重启服务器 sudo vim /etc/profile # 所有人有效 或 sudo vim ~/.bashrc # 所有人有效 或 vim ~/.bash_profile # 个人有效 # proxy no auth export http_proxy=http: //120 .77.176.179:8888:8080 export https_proxy=http: //12 .7.17.17:8888:8080 # proxy auth export http_proxy=http: //username :password@120.77.176.179:8888:8080 export https_proxy=http: //username :password@12.7.17.17:8888:8080 source /etc/profile 或 source ~/.bashrc 或 source ~/.bash_profile sudo reboot |
米扑代理示例
米扑代理示例,包含Python、Java、PHP、C#、Go、Perl、Ruby、Shell、NodeJS、PhantomJS、Groovy、Delphi、易语言等十多种编程语言或脚本,通过大量的可运行实例,详细讲解了使用代理IP的正确方法,方便网页爬取、数据采集、自动化测试等领域。
米扑代理示例,测试使用的代理IP,全部来自于米扑代理,其覆盖120多个国家,中国34个省市,支持http、https、socks4、socks5等
米扑代理示例官网 :
http://proxy.mimvp.com/demo2.php
参考推荐:
米扑代理之使用示例 (推荐)
mimvp-proxy-demo (GitHub)
Linux 抓取网页实例(shell+awk)
LinuxIP代理筛选系统(shell+proxy)