Bugify External Hook URL - Pushover

bugfy.pushover.php

<?php 

	/**
	 * Bugify External Hook URL with Pushover.
	 * @author James Brooks <jbrooksuk@me.com>
	 */

	if(!isset($_POST['payload'])) die('Error.');

	// You don't need to change this bit.
	define('PO_APIKEY', '4Kj8XLQrE4qdUiZwxY6giX33oQrDCq');
	// Change this to match your user ID. Sign up at http://pushover.net
	define('PO_USERKEY', 'XdceGa3YxczwaRmEHJhkAimQqywQd2');

	// $_PayLoad = json_decode(file_get_contents('payload.json'));
	$_PayLoad = json_decode(urldecode($_POST['payload']));

	$oIssue = $_PayLoad->issue;
	$issueTitle = $oIssue->subject;
	$issueUpdated = strtotime($oIssue->updated);
	$issueID = $oIssue->id;
	$issuePriority = $oIssue->priority;
	$issueDescription = substr($oIssue->description, 0, 128);

	$aURL = array();
	$aURL['url'] = $_SERVER['HTTP_REFERER'];
	$aURL['title'] = $issueTitle;

	$historyChanges = $_PayLoad->history->changes[0];
	$historyDescription = $historyChanges->description;
	$historyNew = substr($historyChanges->new, 0, 128);
	$historyTitle = $historyChanges->title;
	$historyUser = $_PayLoad->history->user->firstname;
	$historyDate = strtotime($_PayLoad->history->created);

	// If we've changed the progress, we want to use the description, it makes more sense.
	$historyMessage = ($historyChanges->type == 6 ? $historyDescription : $historyNew);
	// If we've added a new issue, use the actual issue data
	$historyMessage = ($historyChanges->type == 12 ? "*{$issueTitle}*" . "\n{$issueDescription}" : $historyMessage);

	$pushoverMsg = sprintf("%s %s:\n%s", $historyUser, strtolower($historyTitle), $historyMessage);

	sendPushover("Bugify", $pushoverMsg, $aURL, $issuePriority);

	function sendPushover($sTitle, $sMessage, $aURL, $iPriority = 1) {
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_URL, "https://api.pushover.net/1/messages");
		curl_setopt($ch, CURLOPT_HEADER, FALSE);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
		curl_setopt($ch, CURLOPT_POSTFIELDS, array(
			'token' => PO_APIKEY,
			'user' => PO_USERKEY,
			'title' => $sTitle,
			'message' => $sMessage,
			'url' => $aURL['url'],
			'url_title' => $aURL['title'], 
			'priority' => $iPriority
		));
		curl_exec($ch);
		curl_close($ch);
	}

?>

Completely forgot to include the date/time, but since Pushover timestamps messages, is there a real need?