How to import a listing to Placester

pls-import.php

<?php 

function geturls($url) {
	$apikey=PL_Options::get('placester_api_key');
	$urls = array(
		image => 'https://api.placester.com/v2/listings/media/temp/image?api_key=' . $apikey,
		listing => 'https://api.placester.com/v2/listings?api_key=' . $apikey,
		);

	return $urls[$url];
}

function curlpost($data, $url) {
	$curlimp = curl_init();

	curl_setopt($curlimp, CURLOPT_URL,geturls($url));
	curl_setopt($curlimp, CURLOPT_POST, 1);
	curl_setopt($curlimp, CURLOPT_RETURNTRANSFER, 1);
	curl_setopt($curlimp, CURLOPT_POSTFIELDS, $data);

	$curlout = curl_exec($curlimp);
	curl_close($curlimp);
	return json_decode($curlout,true);	
}

function uploadimage($filename) {
	// $curlimp = curl_init();
	$data = array('file' =>"@".$filename);
	return curlpost($data, 'image');
}

function newlisting($address, $city, $region, $postal, $image) {
	$data = "compound_type=res_sale&location[address]=$address&location[locality]=$city&location[region]=$region&location[postal]=$postal&images[1][filename]=$image";
	return curlpost($data, 'listing');
}

$filename=TEMPLATEPATH.'/screenshot.jpg';
$image=uploadimage($filename);
newlisting('485 Ridgewood Road', 'Key Biscayne', 'Florida', '33149', $image[filename]);

 ?>