function socialfeed_twitter_posts in Social Feed 7

Same name and namespace in other branches

1. 7.2 socialfeed.block.inc \socialfeed_twitter_posts()

Uses socialfeed_twitter_posts() for fetching Twitter tweets.

1 call to socialfeed_twitter_posts()

socialfeed_block_view in ./socialfeed.module

Implements hook_block_view().

File

./socialfeed.module, line 320

Provide Facebook, Twitter and Instagram.

Code

function socialfeed_twitter_posts() {
  $twitter_tweets = array();
  $display_time = '';
  $settings = array(
    'oauth_access_token' => variable_get('socialfeed_twitter_access_token'),
    'oauth_access_token_secret' => variable_get('socialfeed_twitter_access_token_secret'),
    'consumer_key' => variable_get('socialfeed_twitter_consumer_key'),
    'consumer_secret' => variable_get('socialfeed_twitter_consumer_secret'),
  );
  $tweets_count = variable_get('socialfeed_twitter_tweets_count');
  $twitter_username = variable_get('socialfeed_twitter_username');
  $url = "https://api.twitter.com/1.1/statuses/user_timeline.json";
  $request_method = "GET";
  $getfield = '?screen_name=' . $twitter_username . '&count=' . $tweets_count;

  // Loading TwitterAPIExchange.
  libraries_load('twitter');
  $twitter = new TwitterAPIExchange($settings);
  $twitter_values = json_decode($twitter
    ->setGetfield($getfield)
    ->buildOauth($url, $request_method)
    ->performRequest(), $assoc = TRUE);
  if (isset($twitter_values) && !empty($twitter_values)) {
    if (array_key_exists('errors', $twitter_values)) {
      if ($twitter_values["errors"][0]["message"] != "") {
        echo "<h3>Sorry, there was a problem.</h3><p>Twitter returned the following error message:</p><p><em>" . $twitter_values[errors][0]["message"] . "</em></p>";
        exit;
      }
    }
    $display_time = variable_get('socialfeed_twitter_time_stamp');
    foreach ($twitter_values as $key => $twitter_value) {
      $twitter_tweets[$key]['username'] = $twitter_value['user']['screen_name'];
      $twitter_tweets[$key]['full_username'] = 'http://twitter.com/' . $twitter_value['user']['screen_name'];
      preg_match_all('#\\bhttps?://[^\\s()<>]+(?:\\([\\w\\d]+\\)|([^[:punct:]\\s]|/))#', $twitter_value['text'], $extra_links);
      foreach ($extra_links[0] as $extra_link) {
        $twitter_tweets[$key]['extra_links'][] = $extra_link;
      }
      $twitter_tweets[$key]['tweet'] = rtrim($twitter_value['text'], $extra_link);
      if ($display_time == 1) {
        $formatted_twitter_date = new DateTime($twitter_value['created_at']);
        $twitter_tweets[$key]['twitter_date'] = $formatted_twitter_date
          ->format(variable_get('socialfeed_twitter_time_format'));
      }
    }
    return theme('socialfeed_twitter', array(
      'twitter' => $twitter_tweets,
    ));
  }
}