/**
* Name: Gravatar Support
* Description: If there is no avatar image for a new user or contact this plugin will look for one at Gravatar.
- * Version: 1.0
+ * Version: 1.1
* Author: Klaus Weidenbach <http://friendica.dszdw.net/profile/klaus>
*/
function gravatar_install() {
register_hook('avatar_lookup', 'addon/gravatar/gravatar.php', 'gravatar_lookup');
- logger("installed gravatar");
+ logger("registered gravatar in avatar_lookup hook");
}
/**
function gravatar_uninstall() {
unregister_hook('avatar_lookup', 'addon/gravatar/gravatar.php', 'gravatar_lookup');
- logger("uninstalled gravatar");
+ logger("unregistered gravatar in avatar_lookup hook");
}
/**
$hash = md5(trim(strtolower($b['email'])));
- $url = 'http://www.gravatar.com/avatar/' .$hash .'.jpg';
+ $url = 'https://secure.gravatar.com/avatar/' .$hash .'.jpg';
$url .= '?s=' .$b['size'] .'&r=' .$rating;
if ($default_avatar != "gravatar")
$url .= '&d=' .$default_avatar;
* Display admin settings for this addon
*/
function gravatar_plugin_admin (&$a, &$o) {
- $t = file_get_contents( dirname(__file__)."/admin.tpl");
+ $t = get_markup_template( "admin.tpl", "addon/gravatar/" );
$default_avatar = get_config('gravatar', 'default_img');
$rating = get_config('gravatar', 'rating');
'x' => 'x'
);
- $o = '<input type="hidden" name="form_security_token" value="' .get_form_security_token("gravatarsave") .'">';
+ // Check if Libravatar is enabled and show warning
+ $r = q("SELECT * FROM `addon` WHERE `name` = '%s' and `installed` = 1",
+ dbesc('libravatar')
+ );
+ if (count($r)) {
+ $o = '<h5>' .t('Information') .'</h5><p>' .t('Libravatar addon is installed, too. Please disable Libravatar addon or this Gravatar addon.<br>The Libravatar addon will fall back to Gravatar if nothing was found at Libravatar.') .'</p><br><br>';
+ }
+
+ // output Gravatar settings
+ $o .= '<input type="hidden" name="form_security_token" value="' .get_form_security_token("gravatarsave") .'">';
$o .= replace_macros( $t, array(
- '$submit' => t('Submit'),
+ '$submit' => t('Save Settings'),
'$default_avatar' => array('avatar', t('Default avatar image'), $default_avatar, t('Select default avatar image if none was found at Gravatar. See README'), $default_avatars),
'$rating' => array('rating', t('Rating of images'), $rating, t('Select the appropriate avatar rating for your site. See README'), $ratings),
));