gistit.php

#!/usr/bin/php
<?php

define("CLIENT_ID", "297cf352e9dc1c8237a2");
define("CLIENT_SECRET", "517cf1a00237974b9c5cd50a516e5a674160c4f0");

$token = getToken();

if ($token) {
    if (getopt("h", array("help"))) {
        echo helpMessage();
    } else {
        $public = (getopt("p", array("private"))) ? false : true;
        array_shift($argv);
        $props = array();
        foreach ($argv as $command) {
            if (strpos($command, "-") !== 0) {
                array_push($props, $command);
            }
        }
        if (count($props) === 1) {
            if (file_exists($props[0])) {
                postGist(array_pop(explode("/", $props[0])), file_get_contents($props[0]), $public, $token);
            } else {
                echo "File '" . $props[0] . "'does not exist !\n";
            }
        } else if (count($props) === 2) {
            postGist($props[0], $props[1], $public, $token);
        } else {
            echo "Wrong parameter count, run 'gistit -h' for the info on usage\n";
        }
    }
}

function getToken()
{
    if (file_exists($_SERVER["HOME"] . "/.gistit")) {
        return file_get_contents($_SERVER["HOME"] . "/.gistit");
    } else {
        echo "This seems to be your first run I will need the following info:\n";
        echo "Github Username: ";
        $username = trim(fgets(STDIN));
        echo "Github Password: ";
        system('stty -echo');
        $password = trim(fgets(STDIN));
        system('stty echo');
        echo "\n";
        return attemptLogin($username, $password);
    }
}

function postGist($name, $contents, $public, $token)
{
    $data = array(
        "client_id" => '"' . CLIENT_ID . '"',
        "client_secret" => '"' . CLIENT_SECRET . '"',
        "public" => $public,
        "files" => array($name => array("content" => $contents))
    );
    $resp = getCurl("/gists?access_token=" . $token, $data);
    echo "Gist Created, URL => " . $resp->html_url;
}

function getCurl($endpoint, $data, $curlArgs = array())
{
    $defaults = array(CURLOPT_SSLVERSION => 3, CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => 2, CURLOPT_POST => true, CURLOPT_RETURNTRANSFER => true, CURLOPT_POSTFIELDS => json_encode($data));
    $ch = curl_init("https://api.github.com" . $endpoint);
    curl_setopt_array($ch, $defaults);
    if (count($curlArgs)) {
        curl_setopt_array($ch, $curlArgs);
    }
    return json_decode(curl_exec($ch));
}

function attemptLogin($user, $pass)
{
    $data = array("client_id" => CLIENT_ID, "client_secret" => CLIENT_SECRET, "scopes" => array("gist"));
    $curlArgs = array(CURLOPT_USERPWD => "$user:$pass", CURLOPT_HTTPAUTH => CURLAUTH_BASIC);
    $resp = getCurl("/authorizations", $data, $curlArgs);
    if (isset($resp->token)) {
        echo "Connected to Github !!\n";
        file_put_contents($_SERVER["HOME"] . "/.gistit", $resp->token);
        return $resp->token;
    } else {
        echo "Login Failed: " . $resp->message . "\n";
        return false;
    }
}

function helpMessage()
{
    return <<<HELP

GistIt Help
=============

usage: gistit [filepath | (filename + string)]

examples
----------
gistit file.php
gistit gistname.php "<?php phpinfo(); ?>"

options
----------
-h | --help     shows this message
-p | --private  creates a private gist


HELP;
}