socksproxy

#!/usr/bin/env node

var SERVER      = 'localhost',
    PORT        = 1080,
    INTERFACE   = 'Wi-Fi',
    state       = process.argv[2],
    command;

var exec = require('child_process').exec;

if (state === 'on') {
    command = ['networksetup -setsocksfirewallproxy', INTERFACE, SERVER, PORT].join(' ');
    exec(command, function (err) {
        if (!err) {
            console.log('============================');
            console.log('SOCKS proxy enabled');
            console.log('============================');
        }
        printSocksProxyStatus();
    });
} else if (state === 'off') {
    command = ['networksetup -setsocksfirewallproxystate', INTERFACE, 'off'].join(' ');
    exec(command, function (err) {
        if (!err) {
            console.log('============================');
            console.log('SOCKS proxy disabled');
            console.log('============================');
        }
        printSocksProxyStatus();
    });
} else {
    console.log('Usage:');
    console.log('  $ socksproxy on');
    console.log('  $ socksproxy off');
}

function printSocksProxyStatus () {
    command = 'networksetup -getsocksfirewallproxy ' + INTERFACE;
    exec(command, function (err, stdout, stderr) {
        console.log(stdout);
    });
}