Cat Fact SMS

gistfile1.aw

<?php
	
// Get a greeting based on the body
$Body = $_GET['Body'];
if(stripos($Body, "e4n3m23pd90vc4:9nfaDFADFD42baconP0o") !== FALSE){
	$greeting = "&lt;Command not recognized&gt; ";
}
else if(stripos($Body, "stop") !== FALSE || strlen($Body)>30){
	$greeting = "Hammer time. ";
}
else if(stripos($Body, "fuck") !== FALSE || stripos($Body, "shit") !== FALSE || stripos($Body, "asshole") !== FALSE){
	$greeting = "Watch your language meow! ";
}
else{
	$greeting = "Thank you for using Fun Feline Facts! ";
}

// Load the facts from the file
// https://gist.github.com/2175078
$handle = fopen("facts.txt", 'r');
$facts = array();
while($fact = fgets($handle))
	array_push($facts, $fact);

$message = "";
// Prepare a cat fact message
$random = rand(0, count($facts));
$randomFact = trim($facts[$random]);

$message = htmlspecialchars("$greeting$randomFact Me-wow!");

// If it's a phone number, send the message to that number
// Otherwise, respond to the original sender
$toAttribute = (phoneUs($Body)!=0) ? "to=\"" . phoneUs($Body) . "\"" : "";
echo "<?xml version=\"1.0\" encoding=\"UTF-8\"?>";
echo "<Response>";
if($count<8){
        // Send the cat fact
	while(strlen($message)>0){
		echo "<Sms $toAttribute>" . substr($message, 0, 160) . "</Sms>";
		$message = substr($message, 160);
	}
        // Give a response to the original sender
	if($toAttribute != "" && phoneUS($Body) != phoneUs($_GET['From']))
		echo "<Sms>(" . ++$count . " of 8 per day)A cat fact has been sent to your friend. Purr-fect! [email protected]</Sms>";
}
echo "</Response>";

function phoneUS($number){
	// Format the phone number to something Twilio friendly
    $pattern = "/^\D*[1]?\D*(\d{3})\D*(\d{3})\D*(\d{4})(?:\D*[xX]\D*(\d*))?$/";
    preg_match($pattern, $number, $numberArray);
    
    if(!$numberArray){
        return 0;
    }
	$extension = isset($numberArray[4]) ? $numberArray[4] : "";
	return "+1".$numberArray[1].$numberArray[2].$numberArray[3];
}
?>