wpavatar/includes/cravatar.php
2023-04-16 23:50:36 +08:00

115 lines
3.8 KiB
PHP

<?php
/*
Name: Cravatar
URI: https://cravatar.cn
License: GPL-2.0+
License URI: http://www.gnu.org/licenses/gpl-2.0.txt
*/
if (!function_exists('get_cravatar_url')) {
/**
* Replace Gravatar with Cravatar
*
* Cravatar is the perfect alternative to Gravatar in China, you can update your avatar at https://cravatar.cn.
*/
function get_cravatar_url($url)
{
$sources = array(
'www.gravatar.com',
'0.gravatar.com',
'1.gravatar.com',
'2.gravatar.com',
'secure.gravatar.com',
'cn.gravatar.com',
'gravatar.com',
);
return str_replace($sources, 'cravatar.cn', $url);
}
if (get_option('wpavatar_enable_cravatar', '0') == '1') {
add_filter('um_user_avatar_url_filter', 'get_cravatar_url', 1);
add_filter('bp_gravatar_url', 'get_cravatar_url', 1);
add_filter('get_avatar_url', 'get_cravatar_url', 1);
}
}
if (!function_exists('set_defaults_for_cravatar')) {
/**
* Replace default avatar with Cravatar in Discussion Settings
*/
function set_defaults_for_cravatar($avatar_defaults)
{
$avatar_defaults['gravatar_default'] = __('Cravatar Logo', 'wpavatar');
return $avatar_defaults;
}
if (get_option('wpavatar_enable_cravatar', '0') == '1') {
add_filter('avatar_defaults', 'set_defaults_for_cravatar', 1);
}
}
if (!function_exists('set_user_profile_picture_for_cravatar')) {
/**
* Replace avatar upload link in user profile
*/
function set_user_profile_picture_for_cravatar()
{
return '<a href="https://cravatar.cn" target="_blank" rel="noopener">'.__('You can update your profile picture at Cravatar.cn', 'wpavatar').'</a>';
}
if (get_option('wpavatar_enable_cravatar', '0') == '1') {
add_filter('user_profile_picture_description', 'set_user_profile_picture_for_cravatar', 1);
}
}
add_action('admin_menu', 'wpavatar_create_settings_page');
function wpavatar_create_settings_page()
{
add_options_page(
__('Avatar Settings', 'wpavatar'),
__('Avatar', 'wpavatar'),
'manage_options',
'wpavatar-settings',
'wpavatar_render_settings_page'
);
}
function wpavatar_render_settings_page()
{
?>
<div class="wrap">
<h1><?php echo esc_html(get_admin_page_title()); ?></h1>
<h2><?php _e( 'WordPress Avatar Settings', 'wpavatar' ); ?></h2>
<p><?php _e( 'Cravatar is the perfect alternative to Gravatar in China, you can update your avatar at', 'wpavatar' ); ?> <a href="https://cravatar.cn" target="_blank" rel="noopener">Cravatar.cn</a>.</p>
<form method="post" action="options.php">
<?php settings_fields('wpavatar_settings'); ?>
<?php do_settings_sections('wpavatar-settings'); ?>
<table class="form-table">
<tbody>
<tr>
<th scope="row"><?php _e('Enable Cravatar', 'wpavatar'); ?></th>
<td>
<?php $enable_cravatar = get_option('wpavatar_enable_cravatar', '1'); ?>
<label><input type="radio" name="wpavatar_enable_cravatar" value="1" <?php checked($enable_cravatar, '1'); ?>> <?php _e('Yes', 'wpavatar'); ?></label>
<label><input type="radio" name="wpavatar_enable_cravatar" value="0" <?php checked($enable_cravatar, '0'); ?>> <?php _e('No', 'wpavatar'); ?></label>
</td>
</tr>
</tbody>
</table>
<?php submit_button(__('Save Changes', 'wpavatar')); ?>
</form>
</div>
<?php
}
add_action('admin_init', 'wpavatar_register_settings');
function wpavatar_register_settings()
{
register_setting('wpavatar_settings', 'wpavatar_enable_cravatar', 'absint');
}