- $nickname = $this->arg('nickname');
- $fullname = $this->arg('fullname');
- $email = $this->arg('email');
- $homepage = $this->arg('homepage');
- $bio = $this->arg('bio');
- $location = $this->arg('location');
+
+ $nickname = $this->trimmed('nickname');
+ $fullname = $this->trimmed('fullname');
+ $homepage = $this->trimmed('homepage');
+ $bio = $this->trimmed('bio');
+ $location = $this->trimmed('location');
+ $autosubscribe = $this->boolean('autosubscribe');
+ $language = $this->trimmed('language');
+ $timezone = $this->trimmed('timezone');
+
+ # Some validation
+
+ if (!Validate::string($nickname, array('min_length' => 1,
+ 'max_length' => 64,
+ 'format' => VALIDATE_NUM . VALIDATE_ALPHA_LOWER))) {
+ $this->show_form(_('Nickname must have only lowercase letters and numbers and no spaces.'));
+ return;
+ } else if (!User::allowed_nickname($nickname)) {
+ $this->show_form(_('Not a valid nickname.'));
+ return;
+ } else if (!is_null($homepage) && (strlen($homepage) > 0) &&
+ !Validate::uri($homepage, array('allowed_schemes' => array('http', 'https')))) {
+ $this->show_form(_('Homepage is not a valid URL.'));
+ return;
+ } else if (!is_null($fullname) && strlen($fullname) > 255) {
+ $this->show_form(_('Full name is too long (max 255 chars).'));
+ return;
+ } else if (!is_null($bio) && strlen($bio) > 140) {
+ $this->show_form(_('Bio is too long (max 140 chars).'));
+ return;
+ } else if (!is_null($location) && strlen($location) > 255) {
+ $this->show_form(_('Location is too long (max 255 chars).'));
+ return;
+ } else if (is_null($timezone) || !in_array($timezone, DateTimeZone::listIdentifiers())) {
+ $this->show_form(_('Timezone not selected.'));
+ return;
+ } else if ($this->nickname_exists($nickname)) {
+ $this->show_form(_('Nickname already in use. Try another one.'));
+ return;
+ } else if (!is_null($language) && strlen($language) > 50) {
+ $this->show_form(_('Language is too long (max 50 chars).'));
+ }