This constructor is used to populate some variables.
| protected __construct ( string $tweet ) | ||
| $tweet | string | The tweet to parse. |
/**
* Reads in a tweet to be parsed and validates it.
*
* @param string $tweet The tweet to validate.
*/
public function __construct($tweet = null, $config = null)
{
parent::__construct($tweet);
if (!empty($config)) {
$this->setConfiguration($config);
}
$this->extractor = Twitter_Extractor::create();
}
/**
* Reads in a tweet to be parsed and hit highlighted.
*
* We take this opportunity to ensure that we escape user input.
*
* @see htmlspecialchars()
*
* @param string $tweet The tweet to be hit highlighted.
* @param bool $escape Whether to escape the tweet (default: true).
* @param bool $full_encode Whether to encode all special characters.
*/
public function __construct($tweet, $escape = true, $full_encode = false)
{
if ($escape) {
if ($full_encode) {
parent::__construct(htmlentities($tweet, ENT_QUOTES, 'UTF-8', false));
} else {
parent::__construct(htmlspecialchars($tweet, ENT_QUOTES, 'UTF-8', false));
}
} else {
parent::__construct($tweet);
}
}
/**
* Reads in a tweet to be parsed and extracts elements from it.
*
* Extracts various parts of a tweet including URLs, usernames, hashtags...
*
* @param string $tweet The tweet to extract.
*/
public function __construct($tweet)
{
parent::__construct($tweet);
}
/**
* Reads in a tweet to be parsed and converted to contain links.
*
* As the intent is to produce links and output the modified tweet to the
* user, we take this opportunity to ensure that we escape user input.
*
* @see htmlspecialchars()
*
* @param string $tweet The tweet to be converted.
* @param bool $escape Whether to escape the tweet (default: true).
* @param bool $full_encode Whether to encode all special characters.
*/
public function __construct($tweet = null, $escape = true, $full_encode = false)
{
if ($escape && !empty($tweet)) {
if ($full_encode) {
parent::__construct(htmlentities($tweet, ENT_QUOTES, 'UTF-8', false));
} else {
parent::__construct(htmlspecialchars($tweet, ENT_QUOTES, 'UTF-8', false));
}
} else {
parent::__construct($tweet);
}
$this->extractor = Twitter_Extractor::create();
}