831 lines
28 KiB
PHP
831 lines
28 KiB
PHP
<?php
|
|
/**
|
|
* PayPal Commerce Connect
|
|
*
|
|
* @package easy-digital-downloads
|
|
* @copyright Copyright (c) 2021, Sandhills Development, LLC
|
|
* @license GPL2+
|
|
* @since 2.11
|
|
*/
|
|
|
|
namespace EDD\Gateways\PayPal\Admin;
|
|
|
|
use EDD\Gateways\PayPal;
|
|
use EDD\Gateways\PayPal\AccountStatusValidator;
|
|
use EDD\Gateways\PayPal\API;
|
|
|
|
if ( ! defined( 'EDD_PAYPAL_PARTNER_CONNECT_URL' ) ) {
|
|
define( 'EDD_PAYPAL_PARTNER_CONNECT_URL', 'https://easydigitaldownloads.com/wp-json/paypal-connect/v1/' );
|
|
}
|
|
|
|
/**
|
|
* Returns the content for the PayPal Commerce Connect fields.
|
|
*
|
|
* If the account is not yet connected, the user is shown a "Connect with PayPal" button.
|
|
* If they are connected, their account details are shown instead.
|
|
*
|
|
* @since 2.11
|
|
* @return void
|
|
*/
|
|
function connect_settings_field() {
|
|
$is_connected = PayPal\has_rest_api_connection();
|
|
$mode = edd_is_test_mode() ? __( 'sandbox', 'easy-digital-downloads' ) : __( 'live', 'easy-digital-downloads' );
|
|
|
|
if ( ! $is_connected ) {
|
|
$onboarding_data = get_onboarding_data();
|
|
if ( 200 !== $onboarding_data['code'] || empty( $onboarding_data['body']->signupLink ) ) {
|
|
?>
|
|
<div class="notice notice-error inline">
|
|
<p>
|
|
<?php
|
|
echo wp_kses( sprintf(
|
|
/* Translators: %1$s opening <strong> tag; %2$s closing </strong> tag */
|
|
__( '%1$sPayPal Communication Error:%2$s We are having trouble communicating with PayPal at the moment. Please try again later, and if the issue persists, reach out to our support team.', 'easy-digital-downloads' ),
|
|
'<strong>',
|
|
'</strong>'
|
|
), array( 'strong' => array() ) );
|
|
?>
|
|
</p>
|
|
</div>
|
|
<?php
|
|
} else {
|
|
?>
|
|
<a type="button" target="_blank" id="edd-paypal-commerce-link" class="button button-secondary" href="<?php echo $onboarding_data['body']->signupLink; ?>&displayMode=minibrowser" data-paypal-onboard-complete="eddPayPalOnboardingCallback" data-paypal-button="true" data-paypal-onboard-button="true" data-nonce="<?php echo esc_attr( wp_create_nonce( 'edd_process_paypal_connect' ) ); ?>">
|
|
<?php
|
|
/* Translators: %s - the store mode, either `sandbox` or `live` */
|
|
printf( esc_html__( 'Connect with PayPal in %s mode', 'easy-digital-downloads' ), esc_html( $mode ) );
|
|
?>
|
|
</a>
|
|
<?php
|
|
}
|
|
?>
|
|
<div id="edd-paypal-commerce-errors"></div>
|
|
<?php
|
|
} else {
|
|
/**
|
|
* Show Account Info & Disconnect
|
|
*/
|
|
?>
|
|
<div id="edd-paypal-commerce-connect-wrap" class="edd-paypal-connect-account-info notice inline" data-nonce="<?php echo esc_attr( wp_create_nonce( 'edd_paypal_account_information' ) ); ?>">
|
|
<p>
|
|
<em><?php esc_html_e( 'Retrieving account information...', 'easy-digital-downloads' ); ?></em>
|
|
<span class="spinner is-active"></span>
|
|
</p>
|
|
</div>
|
|
<div id="edd-paypal-disconnect"></div>
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
<?php
|
|
}
|
|
add_action( 'edd_paypal_connect_button', __NAMESPACE__ . '\connect_settings_field' );
|
|
|
|
/**
|
|
* Single function to make a request to get the onboarding URL and nonce.
|
|
*
|
|
* Previously we did this in process_connect method, but we've moved away from the AJAX useage of this
|
|
* in favor of doing it on loading the settings field, to make loading the modal more reliable and faster.
|
|
*
|
|
* @since 3.1.2
|
|
*/
|
|
function get_onboarding_data() {
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
return array(
|
|
'code' => 403,
|
|
'body' => array(
|
|
'message' => __( 'You do not have permission to perform this action.', 'easy-digital-downloads' ),
|
|
),
|
|
);
|
|
}
|
|
|
|
$mode = edd_is_test_mode() ? API::MODE_SANDBOX : API::MODE_LIVE;
|
|
|
|
$existing_connect_details = get_partner_details( $mode );
|
|
|
|
if ( ! empty( $existing_connect_details ) ) {
|
|
// Ensure the data we have contains all necessary details.
|
|
if (
|
|
( ! empty( $existing_connect_details->expires ) && $existing_connect_details->expires > time() ) &&
|
|
! empty( $existing_connect_details->nonce ) &&
|
|
! empty( $existing_connect_details->signupLink ) && // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
|
|
! empty( $existing_connect_details->product )
|
|
) {
|
|
return array(
|
|
'code' => 200,
|
|
'body' => $existing_connect_details,
|
|
);
|
|
}
|
|
}
|
|
|
|
$response = wp_remote_post(
|
|
EDD_PAYPAL_PARTNER_CONNECT_URL . 'signup-link',
|
|
array(
|
|
'headers' => array(
|
|
'Content-Type' => 'application/json',
|
|
),
|
|
'user-agent' => 'Easy Digital Downloads/' . EDD_VERSION . '; ' . get_bloginfo( 'name' ),
|
|
'body' => wp_json_encode(
|
|
array(
|
|
'mode' => $mode,
|
|
'country_code' => edd_get_shop_country(),
|
|
'currency_code' => edd_get_currency(),
|
|
'return_url' => get_settings_url(),
|
|
)
|
|
),
|
|
)
|
|
);
|
|
|
|
$code = wp_remote_retrieve_response_code( $response );
|
|
|
|
if ( is_wp_error( $response ) ) {
|
|
|
|
return array(
|
|
'code' => $code,
|
|
'body' => $response->get_error_message(),
|
|
);
|
|
}
|
|
|
|
$body = wp_remote_retrieve_body( $response );
|
|
$body = json_decode( $body );
|
|
|
|
// We're storing an expiration so we can get a new one if it's been a day.
|
|
$body->expires = time() + DAY_IN_SECONDS;
|
|
|
|
// We need to store this temporarily so we can use the nonce again in the next request.
|
|
update_option( 'edd_paypal_commerce_connect_details_' . $mode, wp_json_encode( $body ), false );
|
|
|
|
return array(
|
|
'code' => $code,
|
|
'body' => $body,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* AJAX handler for processing the PayPal Connection.
|
|
*
|
|
* @since 2.11
|
|
* @deprecated 3.1.2 Instead of doing this via an AJAX request, we now do this on page load.
|
|
*
|
|
* @return void
|
|
*/
|
|
function process_connect() {
|
|
_edd_deprecated_function( __FUNCTION__, '3.1.2', 'EDD_PayPal_Commerce::get_onboarding_data()' );
|
|
|
|
// This validates the nonce.
|
|
check_ajax_referer( 'edd_process_paypal_connect' );
|
|
|
|
$onboarding_data = get_onboarding_data();
|
|
|
|
if ( 200 !== intval( $onboarding_data['code'] ) ) {
|
|
wp_send_json_error( sprintf(
|
|
/* Translators: %d - HTTP response code; %s - Response from the API */
|
|
__( 'Unexpected response code: %d. Error: %s', 'easy-digital-downloads' ),
|
|
$onboarding_data['code'],
|
|
wp_json_encode( $onboarding_data['body'] )
|
|
) );
|
|
}
|
|
|
|
if ( empty( $onboarding_data['body']->signupLink ) || empty( $onboarding_data['body']->nonce ) ) {
|
|
wp_send_json_error( __( 'An unexpected error occurred.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
wp_send_json_success( $onboarding_data['body'] );
|
|
}
|
|
|
|
/**
|
|
* AJAX handler for processing the PayPal Reconnect.
|
|
*
|
|
* @since 3.1.0.3
|
|
* @return void
|
|
*/
|
|
function process_reconnect() {
|
|
// This validates the nonce.
|
|
check_ajax_referer( 'edd_process_paypal_connect' );
|
|
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
wp_send_json_error( __( 'You do not have permission to perform this action.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
$mode = edd_is_test_mode() ? API::MODE_SANDBOX : API::MODE_LIVE;
|
|
|
|
/**
|
|
* Make sure we still have connection details from the previously connected site.
|
|
*/
|
|
$connection_details = get_option( 'edd_paypal_commerce_connect_details_' . $mode );
|
|
|
|
if ( empty( $connection_details ) ) {
|
|
// Somehow we ended up here, but now that we're in an invalid state, remove all settings so we can fully reset.
|
|
delete_option( 'edd_paypal_commerce_connect_details_' . $mode );
|
|
delete_option( 'edd_paypal_commerce_webhook_id_' . $mode );
|
|
delete_option( 'edd_paypal_' . $mode . '_merchant_details' );
|
|
wp_send_json_error( __( 'Failure reconnecting to PayPal. Please try again', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
try {
|
|
PayPal\Webhooks\create_webhook( $mode );
|
|
} catch ( \Exception $e ) {
|
|
$message = esc_html__( 'Your account has been successfully reconnected, but an error occurred while creating a webhook.', 'easy-digital-downloads' );
|
|
}
|
|
|
|
wp_safe_redirect( esc_url_raw( get_settings_url() ) );
|
|
}
|
|
add_action( 'wp_ajax_edd_paypal_commerce_reconnect', __NAMESPACE__ . '\process_reconnect' );
|
|
|
|
/**
|
|
* Retrieves partner Connect details for the given mode.
|
|
*
|
|
* @param string $mode Store mode. If omitted, current mode is used.
|
|
*
|
|
* @return stdObj|null
|
|
*/
|
|
function get_partner_details( $mode = '' ) {
|
|
if ( ! $mode ) {
|
|
$mode = edd_is_test_mode() ? API::MODE_SANDBOX : API::MODE_LIVE;
|
|
}
|
|
return json_decode( get_option( 'edd_paypal_commerce_connect_details_' . $mode ) );
|
|
}
|
|
|
|
/**
|
|
* AJAX handler for retrieving a one-time access token, then used to retrieve
|
|
* the seller's API credentials.
|
|
*
|
|
* @since 2.11
|
|
* @return void
|
|
*/
|
|
function get_and_save_credentials() {
|
|
// This validates the nonce.
|
|
check_ajax_referer( 'edd_process_paypal_connect' );
|
|
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
wp_send_json_error( __( 'You do not have permission to perform this action.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
if ( empty( $_POST['auth_code'] ) || empty( $_POST['share_id'] ) ) {
|
|
wp_send_json_error( __( 'Missing PayPal authentication information. Please try again.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
$mode = edd_is_test_mode() ? PayPal\API::MODE_SANDBOX : PayPal\API::MODE_LIVE;
|
|
|
|
$partner_details = get_partner_details( $mode );
|
|
if ( empty( $partner_details->nonce ) ) {
|
|
wp_send_json_error( __( 'Missing nonce. Please refresh the page and try again.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
$paypal_subdomain = edd_is_test_mode() ? '.sandbox' : '';
|
|
$api_url = 'https://api-m' . $paypal_subdomain . '.paypal.com/';
|
|
$api_args = array(
|
|
'headers' => array(
|
|
'Content-Type' => 'application/x-www-form-urlencoded',
|
|
'Authorization' => sprintf( 'Basic %s', base64_encode( $_POST['share_id'] ) ),
|
|
'timeout' => 15,
|
|
),
|
|
'body' => array(
|
|
'grant_type' => 'authorization_code',
|
|
'code' => $_POST['auth_code'],
|
|
'code_verifier' => $partner_details->nonce,
|
|
),
|
|
'user-agent' => 'Easy Digital Downloads/' . EDD_VERSION . '; ' . get_bloginfo( 'name' ),
|
|
);
|
|
|
|
/*
|
|
* First get a temporary access token from PayPal.
|
|
*/
|
|
$response = wp_remote_post(
|
|
$api_url . 'v1/oauth2/token',
|
|
$api_args
|
|
);
|
|
|
|
if ( is_wp_error( $response ) ) {
|
|
wp_send_json_error( $response->get_error_message() );
|
|
}
|
|
|
|
$code = wp_remote_retrieve_response_code( $response );
|
|
$body = json_decode( wp_remote_retrieve_body( $response ) );
|
|
|
|
if ( empty( $body->access_token ) ) {
|
|
wp_send_json_error(
|
|
sprintf(
|
|
/* Translators: %d - HTTP response code */
|
|
__( 'Unexpected response from PayPal while generating token. Response code: %d. Please try again.', 'easy-digital-downloads' ),
|
|
$code
|
|
)
|
|
);
|
|
}
|
|
|
|
/*
|
|
* Now we can use this access token to fetch the seller's credentials for all future
|
|
* API requests.
|
|
*/
|
|
$response = wp_remote_get( $api_url . 'v1/customer/partners/' . urlencode( \EDD\Gateways\PayPal\get_partner_merchant_id( $mode ) ) . '/merchant-integrations/credentials/', array(
|
|
'headers' => array(
|
|
'Authorization' => sprintf( 'Bearer %s', $body->access_token ),
|
|
'Content-Type' => 'application/json',
|
|
'timeout' => 15
|
|
),
|
|
'user-agent' => 'Easy Digital Downloads/' . EDD_VERSION . '; ' . get_bloginfo( 'name' ),
|
|
) );
|
|
|
|
if ( is_wp_error( $response ) ) {
|
|
wp_send_json_error( $response->get_error_message() );
|
|
}
|
|
|
|
$code = wp_remote_retrieve_response_code( $response );
|
|
$body = json_decode( wp_remote_retrieve_body( $response ) );
|
|
|
|
if ( empty( $body->client_id ) || empty( $body->client_secret ) ) {
|
|
wp_send_json_error( sprintf(
|
|
/* Translators: %d - HTTP response code */
|
|
__( 'Unexpected response from PayPal. Response code: %d. Please try again.', 'easy-digital-downloads' ),
|
|
$code
|
|
) );
|
|
}
|
|
|
|
edd_update_option( 'paypal_' . $mode . '_client_id', sanitize_text_field( $body->client_id ) );
|
|
edd_update_option( 'paypal_' . $mode . '_client_secret', sanitize_text_field( $body->client_secret ) );
|
|
|
|
$message = esc_html__( 'Successfully connected.', 'easy-digital-downloads' );
|
|
|
|
try {
|
|
PayPal\Webhooks\create_webhook( $mode );
|
|
} catch ( \Exception $e ) {
|
|
$message = esc_html__( 'Your account has been successfully connected, but an error occurred while creating a webhook.', 'easy-digital-downloads' );
|
|
}
|
|
|
|
/**
|
|
* Triggers when an account is successfully connected to PayPal.
|
|
*
|
|
* @param string $mode The mode that the account was connected in. Either `sandbox` or `live`.
|
|
*
|
|
* @since 2.11
|
|
*/
|
|
do_action( 'edd_paypal_commerce_connected', $mode );
|
|
|
|
wp_send_json_success( $message );
|
|
}
|
|
|
|
add_action( 'wp_ajax_edd_paypal_commerce_get_access_token', __NAMESPACE__ . '\get_and_save_credentials' );
|
|
|
|
/**
|
|
* Verifies the connected account.
|
|
*
|
|
* @since 2.11
|
|
* @return void
|
|
*/
|
|
function get_account_info() {
|
|
check_ajax_referer( 'edd_paypal_account_information' );
|
|
|
|
if ( ! current_user_can( 'manage_shop_settings' ) ) {
|
|
wp_send_json_error( wpautop( __( 'You do not have permission to perform this action.', 'easy-digital-downloads' ) ) );
|
|
}
|
|
|
|
try {
|
|
$status = 'success';
|
|
$account_status = '';
|
|
$actions = array(
|
|
'refresh_merchant' => '<button type="button" class="button edd-paypal-connect-action" data-nonce="' . esc_attr( wp_create_nonce( 'edd_check_merchant_status' ) ) . '" data-action="edd_paypal_commerce_check_merchant_status">' . esc_html__( 'Re-Check Payment Status', 'easy-digital-downloads' ) . '</button>',
|
|
'webhook' => '<button type="button" class="button edd-paypal-connect-action" data-nonce="' . esc_attr( wp_create_nonce( 'edd_update_paypal_webhook' ) ) . '" data-action="edd_paypal_commerce_update_webhook">' . esc_html__( 'Sync Webhook', 'easy-digital-downloads' ) . '</button>'
|
|
);
|
|
|
|
$disconnect_links = array(
|
|
'disconnect' => '<a class="button-secondary" id="edd-paypal-disconnect-link" href="' . esc_url( get_disconnect_url() ) . '">' . __( "Disconnect webhooks from PayPal", "easy-digital-downloads" ) . '</a>',
|
|
'delete' => '<a class="button-secondary" id="edd-paypal-delete-link" href="' . esc_url( get_delete_url() ) . '">' . __( "Delete connection with PayPal", "easy-digital-downloads" ) . '</a>',
|
|
);
|
|
|
|
$validator = new AccountStatusValidator();
|
|
$validator->check();
|
|
|
|
/*
|
|
* 1. Check REST API credentials
|
|
*/
|
|
$rest_api_message = '<strong>' . __( 'API:', 'easy-digital-downloads' ) . '</strong>' . ' ';
|
|
if ( $validator->errors_for_credentials->errors ) {
|
|
$rest_api_dashicon = 'no';
|
|
$status = 'error';
|
|
$rest_api_message .= $validator->errors_for_credentials->get_error_message();
|
|
} else {
|
|
$rest_api_dashicon = 'yes';
|
|
$mode_string = edd_is_test_mode() ? __( 'sandbox', 'easy-digital-downloads' ) : __( 'live', 'easy-digital-downloads' );
|
|
|
|
/* Translators: %s - the connected mode, either `sandbox` or `live` */
|
|
$rest_api_message .= sprintf( __( 'Your PayPal account is successfully connected in %s mode.', 'easy-digital-downloads' ), $mode_string );
|
|
}
|
|
|
|
ob_start();
|
|
?>
|
|
<li>
|
|
<span class="dashicons dashicons-<?php echo esc_attr( $rest_api_dashicon ); ?>"></span>
|
|
<span><?php echo wp_kses( $rest_api_message, array( 'strong' => array() ) ); ?></span>
|
|
</li>
|
|
<?php
|
|
$account_status .= ob_get_clean();
|
|
|
|
/*
|
|
* 2. Check merchant account
|
|
*/
|
|
$merchant_account_message = '<strong>' . __( 'Payment Status:', 'easy-digital-downloads' ) . '</strong>' . ' ';
|
|
if ( $validator->errors_for_merchant_account->errors ) {
|
|
$merchant_dashicon = 'no';
|
|
$status = 'error';
|
|
$merchant_account_message .= __( 'You need to address the following issues before you can start receiving payments:', 'easy-digital-downloads' );
|
|
|
|
// We can only refresh the status if we have a merchant ID.
|
|
if ( in_array( 'missing_merchant_details', $validator->errors_for_merchant_account->get_error_codes() ) ) {
|
|
unset( $actions['refresh_merchant'] );
|
|
}
|
|
} else {
|
|
$merchant_dashicon = 'yes';
|
|
$merchant_account_message .= __( 'Ready to accept payments.', 'easy-digital-downloads' );
|
|
}
|
|
|
|
ob_start();
|
|
?>
|
|
<li>
|
|
<span class="dashicons dashicons-<?php echo esc_attr( $merchant_dashicon ); ?>"></span>
|
|
<span><?php echo wp_kses_post( $merchant_account_message ); ?></span>
|
|
<?php if ( $validator->errors_for_merchant_account->errors ) : ?>
|
|
<ul>
|
|
<?php foreach ( $validator->errors_for_merchant_account->get_error_codes() as $code ) : ?>
|
|
<li><?php echo wp_kses( $validator->errors_for_merchant_account->get_error_message( $code ), array( 'strong' => array() ) ); ?></li>
|
|
<?php endforeach; ?>
|
|
</ul>
|
|
<?php endif; ?>
|
|
</li>
|
|
<?php
|
|
$account_status .= ob_get_clean();
|
|
|
|
/*
|
|
* 3. Webhooks
|
|
*/
|
|
$webhook_message = '<strong>' . __( 'Webhook:', 'easy-digital-downloads' ) . '</strong>' . ' ';
|
|
if ( $validator->errors_for_webhook->errors ) {
|
|
$webhook_dashicon = 'no';
|
|
$status = ( 'success' === $status ) ? 'warning' : $status;
|
|
$webhook_message .= $validator->errors_for_webhook->get_error_message();
|
|
|
|
if ( in_array( 'webhook_missing', $validator->errors_for_webhook->get_error_codes() ) ) {
|
|
unset( $disconnect_links['disconnect'] );
|
|
$actions['webhook'] = '<button type="button" class="button edd-paypal-connect-action" data-nonce="' . esc_attr( wp_create_nonce( 'edd_create_paypal_webhook' ) ) . '" data-action="edd_paypal_commerce_create_webhook">' . esc_html__( 'Create Webhooks', 'easy-digital-downloads' ) . '</button>';
|
|
}
|
|
} else {
|
|
unset( $disconnect_links['delete'] );
|
|
$webhook_dashicon = 'yes';
|
|
$webhook_message .= __( 'Webhook successfully configured for the following events:', 'easy-digital-downloads' );
|
|
}
|
|
|
|
ob_start();
|
|
?>
|
|
<li>
|
|
<span class="dashicons dashicons-<?php echo esc_attr( $webhook_dashicon ); ?>"></span>
|
|
<span><?php echo wp_kses( $webhook_message, array( 'strong' => array() ) ); ?></span>
|
|
<?php if ( $validator->webhook ) : ?>
|
|
<ul class="edd-paypal-webhook-events">
|
|
<?php foreach ( array_keys( PayPal\Webhooks\get_webhook_events() ) as $event_name ) : ?>
|
|
<li>
|
|
<span class="dashicons dashicons-<?php echo in_array( $event_name, $validator->enabled_webhook_events ) ? 'yes' : 'no'; ?>"></span>
|
|
<span class="edd-paypal-webhook-event-name"><?php echo esc_html( $event_name ); ?></span>
|
|
</li>
|
|
<?php endforeach; ?>
|
|
</ul>
|
|
<?php endif; ?>
|
|
</li>
|
|
<?php
|
|
$account_status .= ob_get_clean();
|
|
|
|
if ( ! edd_is_gateway_active( 'paypal_commerce' ) ) {
|
|
$account_status .= sprintf(
|
|
/* Translators: %1$s opening anchor tag; %2$s closing anchor tag; %3$s: opening line item/status/strong tags; %4$s closing strong tag; %5$s: closing list item tag */
|
|
__( '%3$sGateway Status: %4$s PayPal is not currently active. %1$sEnable PayPal%2$s in the general gateway settings to start using it.%5$s', 'easy-digital-downloads' ),
|
|
'<a href="' . esc_url( admin_url( 'edit.php?post_type=download&page=edd-settings&tab=gateways§ion=main' ) ) . '">',
|
|
'</a>',
|
|
'<li><span class="dashicons dashicons-no"></span><strong>',
|
|
'</strong>',
|
|
'</li>'
|
|
);
|
|
}
|
|
|
|
wp_send_json_success( array(
|
|
'status' => $status,
|
|
'account_status' => '<ul class="edd-paypal-account-status edd-settings__list--disc">' . $account_status . '</ul>',
|
|
'webhook_object' => isset( $validator ) ? $validator->webhook : null,
|
|
'actions' => array_values( $actions ),
|
|
'disconnect_links' => array_values( $disconnect_links ),
|
|
) );
|
|
} catch ( \Exception $e ) {
|
|
wp_send_json_error( array(
|
|
'status' => isset( $status ) ? $status : 'error',
|
|
'message' => wpautop( $e->getMessage() )
|
|
) );
|
|
}
|
|
}
|
|
|
|
add_action( 'wp_ajax_edd_paypal_commerce_get_account_info', __NAMESPACE__ . '\get_account_info' );
|
|
|
|
/**
|
|
* Returns the URL for disconnecting from PayPal Commerce.
|
|
*
|
|
* @since 2.11
|
|
* @return string
|
|
*/
|
|
function get_disconnect_url() {
|
|
return wp_nonce_url(
|
|
add_query_arg(
|
|
array(
|
|
'edd_action' => 'disconnect_paypal_commerce'
|
|
),
|
|
admin_url()
|
|
),
|
|
'edd_disconnect_paypal_commerce'
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Returns the URL for deleting the app PayPal Commerce.
|
|
*
|
|
* @since 3.1.0.3
|
|
* @return string
|
|
*/
|
|
function get_delete_url() {
|
|
return wp_nonce_url(
|
|
add_query_arg(
|
|
array(
|
|
'edd_action' => 'delete_paypal_commerce'
|
|
),
|
|
admin_url()
|
|
),
|
|
'edd_delete_paypal_commerce'
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Disconnects from PayPal in the current mode.
|
|
*
|
|
* @since 2.11
|
|
* @return void
|
|
*/
|
|
function process_disconnect() {
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
wp_die( esc_html__( 'You do not have permission to perform this action.', 'easy-digital-downloads' ), esc_html__( 'Error', 'easy-digital-downloads' ), array( 'response' => 403 ) );
|
|
}
|
|
|
|
if ( empty( $_GET['_wpnonce'] ) || ! wp_verify_nonce( $_GET['_wpnonce'], 'edd_disconnect_paypal_commerce' ) ) {
|
|
wp_die( esc_html__( 'You do not have permission to perform this action.', 'easy-digital-downloads' ), esc_html__( 'Error', 'easy-digital-downloads' ), array( 'response' => 403 ) );
|
|
}
|
|
|
|
$mode = edd_is_test_mode() ? PayPal\API::MODE_SANDBOX : PayPal\API::MODE_LIVE;
|
|
|
|
try {
|
|
$api = new PayPal\API();
|
|
|
|
try {
|
|
// Disconnect the webhook.
|
|
// This is in another try/catch because we want to delete the token cache (below) even if this fails.
|
|
// This only deletes the webhooks in PayPal, we do not remove the webhook ID in EDD until we delete the connection.
|
|
PayPal\Webhooks\delete_webhook( $mode );
|
|
} catch ( \Exception $e ) {
|
|
|
|
}
|
|
|
|
// Also delete the token cache key, to ensure we fetch a fresh one if they connect to a different account later.
|
|
delete_option( $api->token_cache_key );
|
|
} catch ( \Exception $e ) {
|
|
|
|
}
|
|
|
|
wp_safe_redirect( esc_url_raw( get_settings_url() ) );
|
|
exit;
|
|
}
|
|
|
|
add_action( 'edd_disconnect_paypal_commerce', __NAMESPACE__ . '\process_disconnect' );
|
|
|
|
/**
|
|
* Fully deletes past Merchant Information from PayPal in the current mode.
|
|
*
|
|
* @since 3.1.0.3
|
|
* @return void
|
|
*/
|
|
function process_delete() {
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
wp_die( esc_html__( 'You do not have permission to perform this action.', 'easy-digital-downloads' ), esc_html__( 'Error', 'easy-digital-downloads' ), array( 'response' => 403 ) );
|
|
}
|
|
|
|
if ( empty( $_GET['_wpnonce'] ) || ! wp_verify_nonce( $_GET['_wpnonce'], 'edd_delete_paypal_commerce' ) ) {
|
|
wp_die( esc_html__( 'You do not have permission to perform this action.', 'easy-digital-downloads' ), esc_html__( 'Error', 'easy-digital-downloads' ), array( 'response' => 403 ) );
|
|
}
|
|
|
|
$mode = edd_is_test_mode() ? PayPal\API::MODE_SANDBOX : PayPal\API::MODE_LIVE;
|
|
|
|
// Delete merchant information.
|
|
delete_option( 'edd_paypal_' . $mode . '_merchant_details' );
|
|
|
|
// Delete partner connect information.
|
|
delete_option( 'edd_paypal_commerce_connect_details_' . $mode );
|
|
|
|
try {
|
|
$api = new PayPal\API();
|
|
|
|
try {
|
|
// Disconnect the webhook.
|
|
// This is in another try/catch because we want to delete the token cache (below) even if this fails.
|
|
// This only deletes the webhooks in PayPal, we do not remove the webhook ID in EDD until we delete the connection.
|
|
PayPal\Webhooks\delete_webhook( $mode );
|
|
} catch ( \Exception $e ) {
|
|
|
|
}
|
|
|
|
// Also delete the token cache key, to ensure we fetch a fresh one if they connect to a different account later.
|
|
delete_option( $api->token_cache_key );
|
|
} catch ( \Exception $e ) {
|
|
|
|
}
|
|
|
|
// Now delete our webhook ID.
|
|
delete_option( sanitize_key( 'edd_paypal_commerce_webhook_id_' . $mode ) );
|
|
|
|
// Delete API credentials.
|
|
$edd_settings_to_delete = array(
|
|
'paypal_' . $mode . '_client_id',
|
|
'paypal_' . $mode . '_client_secret',
|
|
);
|
|
|
|
foreach ( $edd_settings_to_delete as $option_name ) {
|
|
edd_delete_option( $option_name );
|
|
}
|
|
|
|
// Unset the PayPal Commerce gateway as an enabled gateway.
|
|
$enabled_gateways = edd_get_option( 'gateways', array() );
|
|
unset( $enabled_gateways['paypal_commerce'] );
|
|
edd_update_option( 'gateways', $enabled_gateways );
|
|
|
|
wp_safe_redirect( esc_url_raw( get_settings_url() ) );
|
|
exit;
|
|
}
|
|
|
|
add_action( 'edd_delete_paypal_commerce', __NAMESPACE__ . '\process_delete' );
|
|
|
|
/**
|
|
* AJAX callback for refreshing payment status.
|
|
*
|
|
* @since 2.11
|
|
*/
|
|
function refresh_merchant_status() {
|
|
check_ajax_referer( 'edd_check_merchant_status' );
|
|
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
wp_send_json_error( esc_html__( 'You do not have permission to perform this action.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
$merchant_details = PayPal\MerchantAccount::retrieve();
|
|
|
|
try {
|
|
if ( empty( $merchant_details->merchant_id ) ) {
|
|
throw new \Exception( __( 'No merchant ID saved. Please reconnect to PayPal.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
$partner_details = get_partner_details();
|
|
$nonce = isset( $partner_details->nonce ) ? $partner_details->nonce : null;
|
|
|
|
$new_details = get_merchant_status( $merchant_details->merchant_id, $nonce );
|
|
$merchant_account = new PayPal\MerchantAccount( $new_details );
|
|
$merchant_account->save();
|
|
|
|
wp_send_json_success();
|
|
} catch ( \Exception $e ) {
|
|
wp_send_json_error( esc_html( $e->getMessage() ) );
|
|
}
|
|
}
|
|
|
|
add_action( 'wp_ajax_edd_paypal_commerce_check_merchant_status', __NAMESPACE__ . '\refresh_merchant_status' );
|
|
|
|
/**
|
|
* AJAX callback for creating a webhook.
|
|
*
|
|
* @since 2.11
|
|
*/
|
|
function create_webhook() {
|
|
check_ajax_referer( 'edd_create_paypal_webhook' );
|
|
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
wp_send_json_error( esc_html__( 'You do not have permission to perform this action.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
try {
|
|
PayPal\Webhooks\create_webhook();
|
|
|
|
wp_send_json_success();
|
|
} catch ( \Exception $e ) {
|
|
wp_send_json_error( esc_html( $e->getMessage() ) );
|
|
}
|
|
}
|
|
|
|
add_action( 'wp_ajax_edd_paypal_commerce_create_webhook', __NAMESPACE__ . '\create_webhook' );
|
|
|
|
/**
|
|
* AJAX callback for syncing a webhook. This is used to fix issues with missing events.
|
|
*
|
|
* @since 2.11
|
|
*/
|
|
function update_webhook() {
|
|
check_ajax_referer( 'edd_update_paypal_webhook' );
|
|
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
wp_send_json_error( esc_html__( 'You do not have permission to perform this action.', 'easy-digital-downloads' ) );
|
|
}
|
|
|
|
try {
|
|
PayPal\Webhooks\sync_webhook();
|
|
|
|
wp_send_json_success();
|
|
} catch ( \Exception $e ) {
|
|
wp_send_json_error( esc_html( $e->getMessage() ) );
|
|
}
|
|
}
|
|
|
|
add_action( 'wp_ajax_edd_paypal_commerce_update_webhook', __NAMESPACE__ . '\update_webhook' );
|
|
|
|
/**
|
|
* PayPal Redirect Callback
|
|
*
|
|
* This processes after the merchant is redirected from PayPal. We immediately
|
|
* check their seller status via partner connect and save their merchant status.
|
|
* The user is then redirected back to the settings page.
|
|
*
|
|
* @since 2.11
|
|
*/
|
|
add_action( 'admin_init', function () {
|
|
if ( ! isset( $_GET['merchantIdInPayPal'] ) || ! edd_is_admin_page( 'settings' ) ) {
|
|
return;
|
|
}
|
|
|
|
if ( ! current_user_can( 'manage_options' ) ) {
|
|
wp_die( __( 'You do not have permission to perform this action.', 'easy-digital-downloads' ), __( 'Error', 'easy-digital-downloads' ), array( 'response' => 403 ) );
|
|
}
|
|
|
|
edd_debug_log( 'PayPal Connect - Checking merchant status.' );
|
|
|
|
$merchant_id = urldecode( $_GET['merchantIdInPayPal'] );
|
|
|
|
try {
|
|
$details = get_merchant_status( $merchant_id );
|
|
edd_debug_log( 'PayPal Connect - Successfully retrieved merchant status.' );
|
|
} catch ( \Exception $e ) {
|
|
/*
|
|
* This won't be enough to actually validate the merchant status, but we want to ensure
|
|
* we save the merchant ID no matter what.
|
|
*/
|
|
$details = array(
|
|
'merchant_id' => $merchant_id
|
|
);
|
|
|
|
edd_debug_log( sprintf( 'PayPal Connect - Failed to retrieve merchant status from PayPal. Error: %s', $e->getMessage() ) );
|
|
}
|
|
|
|
$merchant_account = new PayPal\MerchantAccount( $details );
|
|
$merchant_account->save();
|
|
|
|
wp_safe_redirect( esc_url_raw( get_settings_url() ) );
|
|
exit;
|
|
} );
|
|
|
|
/**
|
|
* Retrieves the merchant's status in PayPal.
|
|
*
|
|
* @param string $merchant_id
|
|
* @param string $nonce
|
|
*
|
|
* @return array
|
|
* @throws PayPal\Exceptions\API_Exception
|
|
*/
|
|
function get_merchant_status( $merchant_id, $nonce = '' ) {
|
|
$response = wp_remote_post( EDD_PAYPAL_PARTNER_CONNECT_URL . 'merchant-status', array(
|
|
'headers' => array(
|
|
'Content-Type' => 'application/json',
|
|
),
|
|
'body' => json_encode( array(
|
|
'mode' => edd_is_test_mode() ? API::MODE_SANDBOX : API::MODE_LIVE,
|
|
'merchant_id' => $merchant_id,
|
|
'nonce' => $nonce
|
|
) ),
|
|
'user-agent' => 'Easy Digital Downloads/' . EDD_VERSION . '; ' . get_bloginfo( 'name' ),
|
|
) );
|
|
|
|
$response_code = wp_remote_retrieve_response_code( $response );
|
|
$response_body = json_decode( wp_remote_retrieve_body( $response ), true );
|
|
|
|
if ( 200 !== (int) $response_code ) {
|
|
if ( ! empty( $response_body['error'] ) ) {
|
|
$error_message = $response_body['error'];
|
|
} else {
|
|
$error_message = sprintf(
|
|
'Invalid HTTP response code: %d. Response: %s',
|
|
$response_code,
|
|
wp_remote_retrieve_body( $response )
|
|
);
|
|
}
|
|
|
|
throw new PayPal\Exceptions\API_Exception( $error_message, $response_code );
|
|
}
|
|
|
|
return $response_body;
|
|
}
|