/wp-content/plugins/s2member/includes/classes/paypal-notify-in-subscr-or-rp-payment-w-level.inc.php
PHP | 225 lines | 189 code | 3 blank | 33 comment | 22 complexity | ddbca5cae0c29dbb42ea33dd04f40d07 MD5 | raw file
- <?php
- /**
- * s2Member's PayPal® IPN handler (inner processing routine).
- *
- * Copyright: © 2009-2011
- * {@link http://www.websharks-inc.com/ WebSharks, Inc.}
- * (coded in the USA)
- *
- * Released under the terms of the GNU General Public License.
- * You should have received a copy of the GNU General Public License,
- * along with this software. In the main directory, see: /licensing/
- * If not, see: {@link http://www.gnu.org/licenses/}.
- *
- * @package s2Member\PayPal
- * @since 110720
- */
- if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"]))
- exit ("Do not access this file directly.");
- if (!class_exists ("c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_payment_w_level"))
- {
- /**
- * s2Member's PayPal® IPN handler (inner processing routine).
- *
- * @package s2Member\PayPal
- * @since 110720
- */
- class c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_payment_w_level
- {
- /**
- * s2Member's PayPal® IPN handler (inner processing routine).
- *
- * @package s2Member\PayPal
- * @since 110720
- *
- * @param array $vars Required. An array of defined variables passed by {@link s2Member\PayPal\c_ws_plugin__s2member_paypal_notify_in::paypal_notify()}.
- * @return array|bool The original ``$paypal`` array passed in (extracted) from ``$vars``, or false when conditions do NOT apply.
- *
- * @todo Optimize with ``empty()`` and ``isset()``.
- */
- public static function cp ($vars = array ()) // Conditional phase for ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
- {
- extract ($vars); // Extract all vars passed in from: ``c_ws_plugin__s2member_paypal_notify_in::paypal_notify()``.
- if ((!empty ($paypal["txn_type"]) && preg_match ("/^(subscr_payment|recurring_payment)$/i", $paypal["txn_type"]))
- && ((!empty ($paypal["item_number"]) || ($paypal["item_number"] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_item_number ($paypal))) && preg_match ($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["membership_item_number_w_level_regex"], $paypal["item_number"]))
- && (!empty ($paypal["subscr_id"]) || ($paypal["subscr_id"] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_subscr_id ($paypal)))
- && (empty ($paypal["payment_status"]) || empty ($payment_status_issues) || !preg_match ($payment_status_issues, $paypal["payment_status"]))
- && (!empty ($paypal["item_name"]) || ($paypal["item_name"] = c_ws_plugin__s2member_paypal_utilities::paypal_pro_item_name ($paypal)))
- && (!empty ($paypal["payer_email"]) || ($paypal["payer_email"] = c_ws_plugin__s2member_utils_users::get_user_email_with ($paypal["subscr_id"])))
- && (!empty ($paypal["txn_id"])) && (!empty ($paypal["mc_gross"])))
- {
- foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
- do_action ("ws_plugin__s2member_during_paypal_notify_before_subscr_payment", get_defined_vars ());
- unset /* Unset defined __refs, __v. */ ($__refs, $__v);
- if (!get_transient ($transient_ipn = "s2m_ipn_" . md5 ("s2member_transient_" . $_paypal_s)) && set_transient ($transient_ipn, time (), 31556926 * 10))
- {
- $paypal["s2member_log"][] = "s2Member `txn_type` identified as " . ($identified_as = "( `subscr_payment|recurring_payment` )") . ".";
- $paypal["s2member_log"][] = "Sleeping for 5 seconds. Waiting for a possible ( `subscr_signup|subscr_modify|recurring_payment_profile_created` ).";
- sleep (5); // Sleep here for a moment. PayPal® sometimes sends a subscr_payment before the subscr_signup, subscr_modify.
- // It is NOT a big deal if they do. However, s2Member goes to sleep here, just to help keep the log files in a logical order.
- $paypal["s2member_log"][] = "Awake. It's " . date ("D M j, Y g:i:s a T") . ". s2Member `txn_type` identified as " . $identified_as . ".";
- list ($paypal["level"], $paypal["ccaps"]) = preg_split ("/\:/", $paypal["item_number"], 3);
- $paypal["ip"] = (preg_match ("/ip address/i", $paypal["option_name2"]) && $paypal["option_selection2"]) ? $paypal["option_selection2"] : "";
- $paypal["ip"] = (!$paypal["ip"] && preg_match ("/^[a-z0-9]+~[0-9\.]+$/i", $paypal["invoice"])) ? preg_replace ("/^[a-z0-9]+~/i", "", $paypal["invoice"]) : $paypal["ip"];
- if (($user_id = c_ws_plugin__s2member_utils_users::get_user_id_with ($paypal["subscr_id"])) && is_object ($user = new WP_User ($user_id)) && $user->ID)
- {
- $processing = $during = true; // Yes, we ARE processing this.
- $pr_times = get_user_option ("s2member_paid_registration_times", $user_id);
- $pr_times["level"] = (!$pr_times["level"]) ? time () : $pr_times["level"]; // Preserves existing.
- $pr_times["level" . $paypal["level"]] = (!$pr_times["level" . $paypal["level"]]) ? time () : $pr_times["level" . $paypal["level"]];
- update_user_option ($user_id, "s2member_paid_registration_times", $pr_times); // Update now.
- if (!get_user_option ("s2member_first_payment_txn_id", $user_id)) // 1st payment?
- update_user_option ($user_id, "s2member_first_payment_txn_id", $paypal["txn_id"]);
- update_user_option ($user_id, "s2member_last_payment_time", time ()); // Also update last payment time.
- $paypal["s2member_log"][] = "Updated Payment Times for this Member."; // Flag this action in the log.
- $fields = get_user_option ("s2member_custom_fields", $user_id); // These will be needed in the routines below.
- $user_reg_ip = get_user_option ("s2member_registration_ip", $user_id); // Original IP during Registration.
- $user_reg_ip = $paypal["ip"] = ($user_reg_ip) ? $user_reg_ip : $paypal["ip"]; // Now merge conditionally.
- if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_urls"] && is_array ($cv = preg_split ("/\|/", $paypal["custom"])))
- {
- foreach (preg_split ("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_urls"]) as $url)
- if (($url = preg_replace ("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace ("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($paypal["subscr_id"])), $url)))
- if (($url = preg_replace ("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($paypal["mc_gross"])), $url)) && ($url = preg_replace ("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($paypal["txn_id"])), $url)))
- if (($url = preg_replace ("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($paypal["item_number"])), $url)) && ($url = preg_replace ("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($paypal["item_name"])), $url)))
- if (($url = preg_replace ("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($paypal["first_name"])), $url)) && ($url = preg_replace ("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($paypal["last_name"])), $url)))
- if (($url = preg_replace ("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode (trim ($paypal["first_name"] . " " . $paypal["last_name"]))), $url)))
- if (($url = preg_replace ("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($paypal["payer_email"])), $url)))
- {
- if (($url = preg_replace ("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user->first_name)), $url)) && ($url = preg_replace ("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user->last_name)), $url)))
- if (($url = preg_replace ("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode (trim ($user->first_name . " " . $user->last_name))), $url)))
- if (($url = preg_replace ("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user->user_email)), $url)))
- if (($url = preg_replace ("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user->user_login)), $url)))
- if (($url = preg_replace ("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user_reg_ip)), $url)))
- if (($url = preg_replace ("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user_id)), $url)))
- {
- if (is_array ($fields) && !empty ($fields))
- foreach /* Custom Registration/Profile Fields. */ ($fields as $var => $val)
- if (!($url = preg_replace ("/%%" . preg_quote ($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode (maybe_serialize ($val))), $url)))
- break;
- if (($url = trim (preg_replace ("/%%(.+?)%%/i", "", $url))))
- c_ws_plugin__s2member_utils_urls::remote ($url);
- }
- }
- $paypal["s2member_log"][] = "Payment Notification URLs have been processed.";
- }
- if ($processing && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_recipients"] && is_array ($cv = preg_split ("/\|/", $paypal["custom"])))
- {
- $msg = $sbj = "(s2Member / API Notification Email) - Payment";
- $msg .= "\n\n"; // Spacing in the message body.
- $msg .= "subscr_id: %%subscr_id%%\n";
- $msg .= "amount: %%amount%%\n";
- $msg .= "txn_id: %%txn_id%%\n";
- $msg .= "item_number: %%item_number%%\n";
- $msg .= "item_name: %%item_name%%\n";
- $msg .= "first_name: %%first_name%%\n";
- $msg .= "last_name: %%last_name%%\n";
- $msg .= "full_name: %%full_name%%\n";
- $msg .= "payer_email: %%payer_email%%\n";
- $msg .= "user_first_name: %%user_first_name%%\n";
- $msg .= "user_last_name: %%user_last_name%%\n";
- $msg .= "user_full_name: %%user_full_name%%\n";
- $msg .= "user_email: %%user_email%%\n";
- $msg .= "user_login: %%user_login%%\n";
- $msg .= "user_ip: %%user_ip%%\n";
- $msg .= "user_id: %%user_id%%\n";
- if (is_array ($fields) && !empty ($fields))
- foreach ($fields as $var => $val)
- $msg .= $var . ": %%" . $var . "%%\n";
- $msg .= "cv0: %%cv0%%\n";
- $msg .= "cv1: %%cv1%%\n";
- $msg .= "cv2: %%cv2%%\n";
- $msg .= "cv3: %%cv3%%\n";
- $msg .= "cv4: %%cv4%%\n";
- $msg .= "cv5: %%cv5%%\n";
- $msg .= "cv6: %%cv6%%\n";
- $msg .= "cv7: %%cv7%%\n";
- $msg .= "cv8: %%cv8%%\n";
- $msg .= "cv9: %%cv9%%";
- if (($msg = preg_replace ("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace ("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($paypal["subscr_id"]), $msg)))
- if (($msg = preg_replace ("/%%amount%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($paypal["mc_gross"]), $msg)) && ($msg = preg_replace ("/%%txn_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($paypal["txn_id"]), $msg)))
- if (($msg = preg_replace ("/%%item_number%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($paypal["item_number"]), $msg)) && ($msg = preg_replace ("/%%item_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($paypal["item_name"]), $msg)))
- if (($msg = preg_replace ("/%%first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($paypal["first_name"]), $msg)) && ($msg = preg_replace ("/%%last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($paypal["last_name"]), $msg)))
- if (($msg = preg_replace ("/%%full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (trim ($paypal["first_name"] . " " . $paypal["last_name"])), $msg)))
- if (($msg = preg_replace ("/%%payer_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($paypal["payer_email"]), $msg)))
- {
- if (($msg = preg_replace ("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user->first_name), $msg)) && ($msg = preg_replace ("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user->last_name), $msg)))
- if (($msg = preg_replace ("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (trim ($user->first_name . " " . $user->last_name)), $msg)))
- if (($msg = preg_replace ("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user->user_email), $msg)))
- if (($msg = preg_replace ("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user->user_login), $msg)))
- if (($msg = preg_replace ("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user_reg_ip), $msg)))
- if (($msg = preg_replace ("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user_id), $msg)))
- {
- if (is_array ($fields) && !empty ($fields))
- foreach /* Custom Registration/Profile Fields. */ ($fields as $var => $val)
- if (!($msg = preg_replace ("/%%" . preg_quote ($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (maybe_serialize ($val)), $msg)))
- break;
- if ($sbj && ($msg = trim (preg_replace ("/%%(.+?)%%/i", "", $msg)))) // Still have a ``$sbj`` and a ``$msg``?
- foreach (c_ws_plugin__s2member_utils_strings::parse_emails ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["payment_notification_recipients"]) as $recipient)
- wp_mail ($recipient, apply_filters ("ws_plugin__s2member_payment_notification_email_sbj", $sbj, get_defined_vars ()), apply_filters ("ws_plugin__s2member_payment_notification_email_msg", $msg, get_defined_vars ()), "Content-Type: text/plain; charset=UTF-8");
- }
- }
- $paypal["s2member_log"][] = "Payment Notification Emails have been processed.";
- }
- foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
- do_action ("ws_plugin__s2member_during_paypal_notify_during_subscr_payment", get_defined_vars ());
- unset /* Unset defined __refs, __v. */ ($__refs, $__v);
- }
- else // Otherwise, we need to re-generate/store this IPN into a Transient Queue. Then re-process it on registration.
- {
- $paypal["s2member_log"][] = "Skipping this IPN response, for now. The Subscr. ID is not associated with a registered Member.";
- $ipn = array ("txn_type" => "subscr_payment"); // Create a simulated IPN response for txn_type=subscr_payment.
- foreach ($paypal as $var => $val)
- if (in_array ($var, array ("subscr_gateway", "subscr_id", "txn_id", "custom", "invoice", "mc_gross", "mc_currency", "tax", "payer_email", "first_name", "last_name", "item_name", "item_number", "option_name1", "option_selection1", "option_name2", "option_selection2")))
- $ipn[$var] = $val;
- $paypal["s2member_log"][] = "Re-generating. This IPN will go into a Transient Queue; and be re-processed during registration.";
- set_transient ("s2m_" . md5 ("s2member_transient_ipn_subscr_payment_" . $paypal["subscr_id"]), $ipn, 43200);
- }
- }
- else // Else, this is a duplicate IPN. Must stop here.
- {
- $paypal["s2member_log"][] = "Not processing. Duplicate IPN.";
- $paypal["s2member_log"][] = "s2Member `txn_type` identified as ( `subscr_payment|recurring_payment` ).";
- $paypal["s2member_log"][] = "Duplicate IPN. Already processed. This IPN will be ignored.";
- }
- foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
- do_action ("ws_plugin__s2member_during_paypal_notify_after_subscr_payment", get_defined_vars ());
- unset /* Unset defined __refs, __v. */ ($__refs, $__v);
- return apply_filters ("c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_payment_w_level", $paypal, get_defined_vars ());
- }
- else
- return apply_filters ("c_ws_plugin__s2member_paypal_notify_in_subscr_or_rp_payment_w_level", false, get_defined_vars ());
- }
- }
- }
- ?>