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https://gh.wpcy.net/https://github.com/discourse/wp-discourse.git
synced 2026-05-24 03:25:27 +08:00
75 lines
2.2 KiB
PHP
Vendored
75 lines
2.2 KiB
PHP
Vendored
<?php
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/**
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* SSO Client base class.
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*
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* @package WPDiscourse.
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*/
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namespace WPDiscourse\SSOClient;
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use \WPDiscourse\Shared\PluginUtilities;
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/**
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* Class SSOClientBase
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*/
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class SSOClientBase {
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use PluginUtilities;
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/**
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* Generates the markup for SSO link
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*
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* @method get_discourse_sso_link_markup
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*
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* @param array $options anchor, link.
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*
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* @return string
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*/
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protected function get_discourse_sso_link_markup( $options = array() ) {
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$discourse_options = $this->get_options();
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$user_id = get_current_user_id();
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if ( ! empty( $user_id ) ) {
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if ( get_user_meta( $user_id, 'discourse_sso_user_id', true ) ) {
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return null;
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}
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$link_account_text = ! empty( $discourse_options['link-to-discourse-text'] ) ? $discourse_options['link-to-discourse-text'] : '';
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$anchor = ! empty( $options['link'] ) ? $options['link'] : $link_account_text;
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} else {
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$login_text = ! empty( $discourse_options['external-login-text'] ) ? $discourse_options['external-login-text'] : '';
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$anchor = ! empty( $options['login'] ) ? $options['login'] : $login_text;
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}
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$redirect = ! empty( $options['redirect'] ) ? $options['redirect'] : null;
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$sso_login_url = $this->get_discourse_sso_url( $redirect );
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$anchor = apply_filters( 'wpdc_sso_client_login_anchor', $anchor );
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$button = sprintf( '<a class="wpdc-sso-client-login-link" href="%s">%s</a>', $sso_login_url, $anchor );
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return apply_filters( 'wpdc_sso_client_login_button', $button, $sso_login_url, $options );
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}
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/**
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* Gets the auth URL for discourse.
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*
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* @param string|null $redirect The URL to redirect to.
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*
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* @return string
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*/
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protected function get_discourse_sso_url( $redirect = null ) {
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$is_user_logged_in = is_user_logged_in();
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$redirect_to = $redirect ? $redirect : get_permalink();
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if ( empty( $redirect_to ) ) {
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$redirect_to = $is_user_logged_in ? admin_url( 'profile.php' ) : home_url( '/' );
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}
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return add_query_arg(
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array(
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'discourse_sso' => apply_filters( 'wpdc_sso_client_query', 1 ),
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'redirect_to' => apply_filters( 'wpdc_sso_client_redirect_url', esc_url( $redirect_to ), $redirect_to ),
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), home_url( '/' )
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);
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}
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}
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