<?php
require '../src/Curl/Curl.php';
use ZzhhCurl\Curl;
define('API_KEY', 'XXXXXXXXXXXXXXXXXXXXXXXXX');
define('API_SECRET', 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX');
define('OAUTH_ACCESS_TOKEN', 'XXXXXXXX-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX');
define('OAUTH_TOKEN_SECRET', 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX');
$woeid = '2487956';
$oauth_data = array('id' => $woeid, 'oauth_consumer_key' => API_KEY, 'oauth_nonce' => md5(microtime() . mt_rand()), 'oauth_signature_method' => 'HMAC-SHA1', 'oauth_timestamp' => time(), 'oauth_token' => OAUTH_ACCESS_TOKEN, 'oauth_version' => '1.0');
$request_values = $oauth_data;
ksort($request_values);
$url = 'https://api.twitter.com/1.1/trends/place.json';
$request = implode('&', array('GET', rawurlencode($url), rawurlencode(http_build_query($request_values, '', '&', PHP_QUERY_RFC3986))));
$key = implode('&', array(rawurlencode(API_SECRET), rawurlencode(OAUTH_TOKEN_SECRET)));
$oauth_data['oauth_signature'] = base64_encode(hash_hmac('sha1', $request, $key, true));
$authorization = array();
foreach ($oauth_data as $key => $value) {
$authorization[] = $key . '="' . rawurlencode($value) . '"';
}
$authorization = 'Authorization: OAuth ' . implode(', ', $authorization);
$curl = new Curl();
$curl->setOpt(CURLOPT_HTTPHEADER, array($authorization));
$curl->get($url, array('id' => $woeid));
echo 'Current trends:' . "\n";
foreach ($curl->response['0']->trends as $trend) {
echo '- ' . $trend->name . "\n";
}
