keyboard maestro + goagentx, switch wifi connection between office(need proxy) and home(use goagentx). `do shell script "/Users/ken/bin/switch_net" user name "xxxx" password "xxxx" with administrator privileges`

switch_proxy.sh

#!/bin/bash

# 在公司
if [ "$(networksetup -getairportnetwork en1 | awk '{print $4}')" = "Office" ]; then

    # 先关闭 Wi-Fi 的所有代理设置
    sudo networksetup -setwebproxystate Wi-Fi off
    sudo networksetup -setsocksfirewallproxystate Wi-Fi off
    sudo networksetup -setautoproxystate Wi-Fi off

    # 打开代理的 autoproxy ，设置为公司的 pac
    sudo networksetup -setautoproxyurl Wi-Fi http://xxxxx/proxy.pac
    sudo networksetup -setautoproxystate Wi-Fi on

# 不在公司
else
    # 先关闭 Wi-Fi 的所有代理设置
    sudo networksetup -setwebproxystate Wi-Fi off
    sudo networksetup -setsocksfirewallproxystate Wi-Fi off
    sudo networksetup -setautoproxystate Wi-Fi off

    #打开代理的 autoproxy ，设置为电脑本地的 pac
    sudo networksetup -setautoproxyurl Wi-Fi http://127.0.0.1:9999/proxy.pac
    sudo networksetup -setautoproxystate Wi-Fi on

    osascript -e '
    tell application "GoAgentX"
        toggle proxy mode to use pac
    end tell'

fi