#!/usr/bin/php
<?php

/*
	Mini Twitter Command Line Interface

	Version: 0.1
	Author:  Remi Collet
	License: GPL
	URL:     http://blog.famillecollet.com/

	Usage:   twit --help

	=== Changelog === 

	11/11/2009	0.1	- initial
*/
define ("VERSION", "0.1");

@include 'Console/Getargs.php';
if (!class_exists("Console_Getargs")) {
	echo "PEAR Console_Getargs extension is required\n";
	die ("=> yum install php-pear-Console-Getargs\n");
}
@include 'Services/Twitter.php';
if (!class_exists("Services_Twitter")) {
	echo "PEAR Services_Twitter extension is required\n";
	die ("=> yum install php-pear-Services_Twitter\n");
}

$config = array(
     "user"     => array('short' => 'u', 'max' =>  1, 'min' => 1, 'desc' => "User login on server"),
     "password" => array('short' => 'p', 'max' =>  1, 'min' => 1, 'desc' => "Password for user on server"),
     "status"   => array('short' => 's', 'max' =>  1, 'min' => 0, 'default' => '', 'desc' => "New status message")
     );

$args =& Console_Getargs::factory($config);

if (PEAR::isError($args)) {
	echo "twit version " . VERSION . "\n";

	if ($args->getCode() === CONSOLE_GETARGS_ERROR_USER) {
		echo Console_Getargs::getHelp($config, null, $args->getMessage())."\n";

	} else if ($args->getCode() === CONSOLE_GETARGS_HELP) {
		echo Console_Getargs::getHelp($config)."\n";
	}
	exit;
}


try {
	$twitter = new Services_Twitter($args->getValue('user'), $args->getValue('password'));

	$status = $args->getValue('status');
	if (empty($status)) {
		$msg = $twitter->statuses->user_timeline();
		if (isset($msg[0]->text)) {
			echo "Status = " . $msg[0]->text . "\n";
		}
	} else {
		$msg = $twitter->statuses->update($status);
		if (isset($msg->text)) {
			echo "Status = " . $msg->text . "\n";
		}
	}

} catch (Services_Twitter_Exception $e) {
	echo $e->getMessage()."\n";
}

?>