*/
class Strings
{
- /**
- * @brief Generates a pseudo-random string of hexadecimal characters
- *
- * @param int $size
- * @return string
- */
+ /**
+ * @brief Generates a pseudo-random string of hexadecimal characters
+ *
+ * @param int $size
+ * @return string
+ * @throws \Exception
+ */
public static function getRandomHex($size = 64)
{
$byte_size = ceil($size / 2);
return $word;
}
- /**
- * @brief translate and format the networkname of a contact
- *
- * @param string $network Networkname of the contact (e.g. dfrn, rss and so on)
- * @param string $url The contact url
- *
- * @return string Formatted network name
- */
- public static function formatNetworkName($network, $url = 0)
+ /**
+ * Translate and format the network name of a contact
+ *
+ * @param string $network Network name of the contact (e.g. dfrn, rss and so on)
+ * @param string $url The contact url
+ *
+ * @return string Formatted network name
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ */
+ public static function formatNetworkName($network, $url = '')
{
- if ($network != "") {
- if ($url != "") {
- $network_name = '<a href="' . $url .'">' . ContactSelector::networkToName($network, $url) . "</a>";
+ if ($network != '') {
+ if ($url != '') {
+ $network_name = '<a href="' . $url .'">' . ContactSelector::networkToName($network, $url) . '</a>';
} else {
$network_name = ContactSelector::networkToName($network);
}
}
/**
- * @brief Remove intentation from a text
+ * @brief Remove indentation from a text
*
* @param string $text String to be transformed.
* @param string $chr Optional. Indentation tag. Default tab (\t).
return $s;
}
- /**
- * @brief Decode Base64 Encoded URL and translate -_ to +/
- * @param string $s URL to decode
- *
- * @return string Decoded URL
- */
+ /**
+ * @brief Decode Base64 Encoded URL and translate -_ to +/
+ * @param string $s URL to decode
+ *
+ * @return string Decoded URL
+ * @throws \Exception
+ */
public static function base64UrlDecode($s)
{
if (is_array($s)) {
*
* @return string normalized OpenId Identity
*/
- function normaliseOpenID($s)
+ public static function normaliseOpenID($s)
{
return trim(str_replace(['http://', 'https://'], ['', ''], $s), '/');
}
{
return (strcasecmp(self::normaliseLink($a), self::normaliseLink($b)) === 0);
}
+
+
+ /**
+ * Ensures the provided URI has its query string punctuation in order.
+ *
+ * @param string $uri
+ * @return string
+ */
+ public static function ensureQueryParameter($uri)
+ {
+ if (strpos($uri, '?') === false && ($pos = strpos($uri, '&')) !== false) {
+ $uri = substr($uri, 0, $pos) . '?' . substr($uri, $pos + 1);
+ }
+
+ return $uri;
+ }
}