/**
* wpt Latest Tweets widget class.
*/
function wpt_get_user($twitter_ID = false)
{
if (!$twitter_ID) {
return;
}
$options = array('screen_name' => $twitter_ID);
$key = get_option('app_consumer_key');
$secret = get_option('app_consumer_secret');
$token = get_option('oauth_token');
$token_secret = get_option('oauth_token_secret');
$connection = new jd_TwitterOAuth($key, $secret, $token, $token_secret);
$result = $connection->get("https://api.twitter.com/1.1/users/show.json?screen_name={$twitter_ID}", $options);
return json_decode($result);
}
private function oauthGetTweets($screenname, $options)
{
$key = $this->defaults['key'];
$secret = $this->defaults['secret'];
$token = $this->defaults['token'];
$token_secret = $this->defaults['token_secret'];
$cachename = $screenname . "-" . $this->getOptionsHash($options);
$options = array_merge($options, array('screen_name' => $screenname, 'count' => 20));
if (empty($key)) {
return array('error' => 'Missing Consumer Key - Check Settings');
}
if (empty($secret)) {
return array('error' => 'Missing Consumer Secret - Check Settings');
}
if (empty($token)) {
return array('error' => 'Missing Access Token - Check Settings');
}
if (empty($token_secret)) {
return array('error' => 'Missing Access Token Secret - Check Settings');
}
if (empty($screenname)) {
return array('error' => 'Missing Twitter Feed Screen Name - Check Settings');
}
$connection = new jd_TwitterOAuth($key, $secret, $token, $token_secret);
$result = $connection->get('https://api.twitter.com/1.1/statuses/user_timeline.json', $options);
$result = json_decode($result);
if (is_file($this->getCacheLocation())) {
$cache = json_decode(file_get_contents($this->getCacheLocation()), true);
}
if (!isset($result->error)) {
$cache[$cachename]['time'] = time();
$cache[$cachename]['tweets'] = $result;
$file = $this->getCacheLocation();
$this->save_cache($file, json_encode($cache));
} else {
if (is_array($results) && isset($result['errors'][0]) && isset($result['errors'][0]['message'])) {
$last_error = '[' . date('r') . '] Twitter error: ' . $result['errors'][0]['message'];
$this->st_last_error = $last_error;
} else {
$last_error = '[' . date('r') . ']' . __('Twitter returned an invalid response. It is probably down.', 'wp-to-twitter');
$this->st_last_error = $last_error;
}
}
return $result;
}
private function oauthGetTweets($screenname, $options)
{
$key = $this->defaults['key'];
$secret = $this->defaults['secret'];
$token = $this->defaults['token'];
$token_secret = $this->defaults['token_secret'];
$cachename = $screenname . "-" . $this->getOptionsHash($options);
$options = array_merge($options, array('screen_name' => $screenname, 'count' => 20));
if (empty($key)) {
return array('error' => 'Missing Consumer Key - Check Settings');
}
if (empty($secret)) {
return array('error' => 'Missing Consumer Secret - Check Settings');
}
if (empty($token)) {
return array('error' => 'Missing Access Token - Check Settings');
}
if (empty($token_secret)) {
return array('error' => 'Missing Access Token Secret - Check Settings');
}
if (empty($screenname)) {
return array('error' => __('Missing Twitter Feed Screen Name - Check Settings', 'wp-to-twitter'));
}
$connection = new jd_TwitterOAuth($key, $secret, $token, $token_secret);
if (isset($options['search'])) {
$args = array('q' => urlencode($options['search']), 'result_type' => urlencode($options['result_type']));
if ($options['geocode'] != '') {
$args['geocode'] = urlencode($options['geocode']);
}
$url = add_query_arg($args, 'https://api.twitter.com/1.1/search/tweets.json');
$result = $connection->get($url, $options);
} else {
$result = $connection->get('https://api.twitter.com/1.1/statuses/user_timeline.json', $options);
}
$result = json_decode($result);
if (isset($options['search'])) {
if (!method_exists($result, 'errors')) {
$result = $result->statuses;
} else {
$errors = $result->errors;
$return = '';
foreach ($errors as $error) {
$return .= "<li>{$error->message}</li>";
}
echo "<ul>" . $return . "</ul>";
return;
}
}
if (is_file($this->getCacheLocation())) {
$cache = json_decode(file_get_contents($this->getCacheLocation()), true);
}
if (!isset($result->error)) {
$cache[$cachename]['time'] = time();
$cache[$cachename]['tweets'] = $result;
$file = $this->getCacheLocation();
$this->save_cache($file, json_encode($cache));
} else {
if (is_array($result) && isset($result['errors'][0]) && isset($result['errors'][0]['message'])) {
$last_error = '[' . date('r') . '] ' . sprintf(__('Twitter error: %s', 'wp-to-twitter'), $result['errors'][0]['message']);
$this->st_last_error = $last_error;
} else {
$last_error = '[' . date('r') . ']' . __('Twitter returned an invalid response. It is probably down.', 'wp-to-twitter');
$this->st_last_error = $last_error;
}
}
// Run an action on the results output from the Twitter widget query
do_action('wpt_process_tweets', $result, $screenname, $options);
return $result;
}