function authorizenet($id = FALSE)
{
if ($_POST) {
// Authorize.net lib
$this->load->library('authorize_net');
$invoice = Invoice::find_by_id($_POST['invoice_id']);
log_message('error', 'Authorize.net: Payment process started for invoice: #' . $invoice->reference);
$amount = sprintf("%01.2f", round($invoice->sum - $invoice->paid, 2));
$auth_net = array('x_card_num' => str_replace(' ', '', $_POST['x_card_num']), 'x_exp_date' => $_POST['x_card_month'] . '/' . $_POST['x_card_year'], 'x_card_code' => $_POST['x_card_code'], 'x_description' => $this->lang->line('application_invoice') . ' #' . $invoice->reference, 'x_amount' => $amount, 'x_first_name' => $invoice->company->client->firstname, 'x_last_name' => $invoice->company->client->lastname, 'x_address' => $invoice->company->address, 'x_city' => $invoice->company->city, 'x_zip' => $invoice->company->zipcode, 'x_phone' => $invoice->company->phone, 'x_email' => $invoice->company->client->email, 'x_customer_ip' => $this->input->ip_address());
$this->authorize_net->setData($auth_net);
// Try to AUTH_CAPTURE
if ($this->authorize_net->authorizeAndCapture()) {
$this->session->set_flashdata('message', 'success: ' . $this->lang->line('messages_payment_complete'));
log_message('error', 'Authorize.net: Transaction ID: ' . $this->authorize_net->getTransactionId());
log_message('error', 'Authorize.net: Approval Code: ' . $this->authorize_net->getApprovalCode());
log_message('error', 'Authorize.net: Payment completed.');
$invoice->status = "Paid";
$invoice->paid_date = date('Y-m-d', time());
$invoice->save();
$attributes = array('invoice_id' => $invoice->id, 'reference' => $this->authorize_net->getTransactionId(), 'amount' => $amount, 'date' => date('Y-m-d', time()), 'type' => 'credit_card', 'notes' => $this->authorize_net->getApprovalCode());
$invoiceHasPayment = InvoiceHasPayment::create($attributes);
redirect('cinvoices/view/' . $invoice->id);
} else {
log_message('error', 'Authorize.net: Payment failed.');
log_message('error', 'Authorize.net: ' . $this->authorize_net->getError());
$this->view_data['return_link'] = "invoices/view/" . $invoice->id;
$this->view_data['message'] = $this->authorize_net->getError();
//$this->authorize_net->debug();
$this->content_view = 'error/error';
}
} else {
$this->view_data['invoices'] = Invoice::find_by_id($id);
$this->view_data["settings"] = Setting::first();
$this->theme_view = 'modal';
$this->view_data['title'] = $this->lang->line('application_pay_with_credit_card');
$this->view_data['form_action'] = 'cinvoices/authorizenet';
$this->content_view = 'invoices/_authorizenet';
}
}
function index()
{
$this->load->helper('notification');
$this->theme_view = 'blank';
$settings = Setting::first();
log_message('error', "Paypal IPN called");
$req = 'cmd=_notify-validate';
foreach ($_POST as $key => $value) {
$value = urlencode(stripslashes($value));
$req .= "&{$key}={$value}";
}
$header = "POST /cgi-bin/webscr HTTP/1.1\r\n";
$header .= "Content-Type: application/x-www-form-urlencoded\r\n";
$header .= "Host: www.paypal.com\r\n";
// www.sandbox.paypal.com for a test site
$header .= "Content-Length: " . strlen($req) . "\r\n";
$header .= "Connection: close\r\n\r\n";
//$fp = fsockopen ('ssl://www.sandbox.paypal.com', 443, $errno, $errstr, 30);
$fp = fsockopen('ssl://www.paypal.com', 443, $errno, $errstr, 30);
if (!$fp) {
// HTTP ERROR Failed to connect
$mail_From = "From: IPN@paypal-tester.com";
$mail_To = $settings->email;
$mail_Subject = "HTTP ERROR";
$mail_Body = $errstr;
log_message('error', 'Paypal IPN - HTTP ERROR: ' . $errstr);
} else {
fputs($fp, $header . $req);
while (!feof($fp)) {
$res = fgets($fp, 1024);
//log_message('error', 'Paypal IPN - fp handler -'.$res);
if (stripos($res, "VERIFIED") !== false) {
log_message('error', 'Paypal IPN - VERIFIED');
$item_name = $_POST['item_name'];
$item_number = $_POST['item_number'];
log_message('error', 'Paypal IPN - Invoice number: #' . $item_number);
$custom = explode('-', $_POST['custom']);
$payment_currency = $_POST['mc_currency'];
$receiver_email = $_POST['receiver_email'];
$payer_email = $_POST['payer_email'];
log_message('error', 'Paypal IPN - Type: ' . $custom[0]);
if ($custom[0] == "invoice" || $custom[0] == "cinvoice") {
$txn_id = $_POST['txn_id'];
$payment_amount = $_POST['mc_gross'];
$payment_status = $_POST['payment_status'];
$invoice = Invoice::find_by_reference($item_number);
$currency = $invoice->currency;
$currency_codes = array("AFA" => "Afghani", "AFN" => "Afghani", "ALK" => "Albanian old lek", "ALL" => "Lek", "DZD" => "Algerian Dinar", "USD" => "US Dollar", "ADF" => "Andorran Franc", "ADP" => "Andorran Peseta", "EUR" => "Euro", "AOR" => "Angolan Kwanza Readjustado", "AON" => "Angolan New Kwanza", "AOA" => "Kwanza", "XCD" => "East Caribbean Dollar", "ARA" => "Argentine austral", "ARS" => "Argentine Peso", "ARL" => "Argentine peso ley", "ARM" => "Argentine peso moneda nacional", "ARP" => "Peso argentino", "AMD" => "Armenian Dram", "AWG" => "Aruban Guilder", "AUD" => "Australian Dollar", "ATS" => "Austrian Schilling", "AZM" => "Azerbaijani manat", "AZN" => "Azerbaijanian Manat", "BSD" => "Bahamian Dollar", "BHD" => "Bahraini Dinar", "BDT" => "Taka", "BBD" => "Barbados Dollar", "BYR" => "Belarussian Ruble", "BEC" => "Belgian Franc (convertible)", "BEF" => "Belgian Franc (currency union with LUF)", "BEL" => "Belgian Franc (financial)", "BZD" => "Belize Dollar", "XOF" => "CFA Franc BCEAO", "BMD" => "Bermudian Dollar", "INR" => "Indian Rupee", "BTN" => "Ngultrum", "BOP" => "Bolivian peso", "BOB" => "Boliviano", "BOV" => "Mvdol", "BAM" => "Convertible Marks", "BWP" => "Pula", "NOK" => "Norwegian Krone", "BRC" => "Brazilian cruzado", "BRB" => "Brazilian cruzeiro", "BRL" => "Brazilian Real", "BND" => "Brunei Dollar", "BGN" => "Bulgarian Lev", "BGJ" => "Bulgarian lev A/52", "BGK" => "Bulgarian lev A/62", "BGL" => "Bulgarian lev A/99", "BIF" => "Burundi Franc", "KHR" => "Riel", "XAF" => "CFA Franc BEAC", "CAD" => "Canadian Dollar", "CVE" => "Cape Verde Escudo", "KYD" => "Cayman Islands Dollar", "CLP" => "Chilean Peso", "CLF" => "Unidades de fomento", "CNX" => "Chinese People's Bank dollar", "CNY" => "Yuan Renminbi", "COP" => "Colombian Peso", "COU" => "Unidad de Valor real", "KMF" => "Comoro Franc", "CDF" => "Franc Congolais", "NZD" => "New Zealand Dollar", "CRC" => "Costa Rican Colon", "HRK" => "Croatian Kuna", "CUP" => "Cuban Peso", "CYP" => "Cyprus Pound", "CZK" => "Czech Koruna", "CSK" => "Czechoslovak koruna", "CSJ" => "Czechoslovak koruna A/53", "DKK" => "Danish Krone", "DJF" => "Djibouti Franc", "DOP" => "Dominican Peso", "ECS" => "Ecuador sucre", "EGP" => "Egyptian Pound", "SVC" => "Salvadoran colón", "EQE" => "Equatorial Guinean ekwele", "ERN" => "Nakfa", "EEK" => "Kroon", "ETB" => "Ethiopian Birr", "FKP" => "Falkland Island Pound", "FJD" => "Fiji Dollar", "FIM" => "Finnish Markka", "FRF" => "French Franc", "XFO" => "Gold-Franc", "XPF" => "CFP Franc", "GMD" => "Dalasi", "GEL" => "Lari", "DDM" => "East German Mark of the GDR (East Germany)", "DEM" => "Deutsche Mark", "GHS" => "Ghana Cedi", "GHC" => "Ghanaian cedi", "GIP" => "Gibraltar Pound", "GRD" => "Greek Drachma", "GTQ" => "Quetzal", "GNF" => "Guinea Franc", "GNE" => "Guinean syli", "GWP" => "Guinea-Bissau Peso", "GYD" => "Guyana Dollar", "HTG" => "Gourde", "HNL" => "Lempira", "HKD" => "Hong Kong Dollar", "HUF" => "Forint", "ISK" => "Iceland Krona", "ISJ" => "Icelandic old krona", "IDR" => "Rupiah", "IRR" => "Iranian Rial", "IQD" => "Iraqi Dinar", "IEP" => "Irish Pound (Punt in Irish language)", "ILP" => "Israeli lira", "ILR" => "Israeli old sheqel", "ILS" => "New Israeli Sheqel", "ITL" => "Italian Lira", "JMD" => "Jamaican Dollar", "JPY" => "Yen", "JOD" => "Jordanian Dinar", "KZT" => "Tenge", "KES" => "Kenyan Shilling", "KPW" => "North Korean Won", "KRW" => "Won", "KWD" => "Kuwaiti Dinar", "KGS" => "Som", "LAK" => "Kip", "LAJ" => "Lao kip", "LVL" => "Latvian Lats", "LBP" => "Lebanese Pound", "LSL" => "Loti", "ZAR" => "Rand", "LRD" => "Liberian Dollar", "LYD" => "Libyan Dinar", "CHF" => "Swiss Franc", "LTL" => "Lithuanian Litas", "LUF" => "Luxembourg Franc (currency union with BEF)", "MOP" => "Pataca", "MKD" => "Denar", "MKN" => "Former Yugoslav Republic of Macedonia denar A/93", "MGA" => "Malagasy Ariary", "MGF" => "Malagasy franc", "MWK" => "Kwacha", "MYR" => "Malaysian Ringgit", "MVQ" => "Maldive rupee", "MVR" => "Rufiyaa", "MAF" => "Mali franc", "MTL" => "Maltese Lira", "MRO" => "Ouguiya", "MUR" => "Mauritius Rupee", "MXN" => "Mexican Peso", "MXP" => "Mexican peso", "MXV" => "Mexican Unidad de Inversion (UDI)", "MDL" => "Moldovan Leu", "MCF" => "Monegasque franc (currency union with FRF)", "MNT" => "Tugrik", "MAD" => "Moroccan Dirham", "MZN" => "Metical", "MZM" => "Mozambican metical", "MMK" => "Kyat", "NAD" => "Namibia Dollar", "NPR" => "Nepalese Rupee", "NLG" => "Netherlands Guilder", "ANG" => "Netherlands Antillian Guilder", "NIO" => "Cordoba Oro", "NGN" => "Naira", "OMR" => "Rial Omani", "PKR" => "Pakistan Rupee", "PAB" => "Balboa", "PGK" => "Kina", "PYG" => "Guarani", "YDD" => "South Yemeni dinar", "PEN" => "Nuevo Sol", "PEI" => "Peruvian inti", "PEH" => "Peruvian sol", "PHP" => "Philippine Peso", "PLZ" => "Polish zloty A/94", "PLN" => "Zloty", "PTE" => "Portuguese Escudo", "TPE" => "Portuguese Timorese escudo", "QAR" => "Qatari Rial", "RON" => "New Leu", "ROL" => "Romanian leu A/05", "ROK" => "Romanian leu A/52", "RUB" => "Russian Ruble", "RWF" => "Rwanda Franc", "SHP" => "Saint Helena Pound", "WST" => "Tala", "STD" => "Dobra", "SAR" => "Saudi Riyal", "RSD" => "Serbian Dinar", "CSD" => "Serbian Dinar", "SCR" => "Seychelles Rupee", "SLL" => "Leone", "SGD" => "Singapore Dollar", "SKK" => "Slovak Koruna", "SIT" => "Slovenian Tolar", "SBD" => "Solomon Islands Dollar", "SOS" => "Somali Shilling", "ZAL" => "South African financial rand (Funds code) (discont", "ESP" => "Spanish Peseta", "ESA" => "Spanish peseta (account A)", "ESB" => "Spanish peseta (account B)", "LKR" => "Sri Lanka Rupee", "SDD" => "Sudanese Dinar", "SDP" => "Sudanese Pound", "SDG" => "Sudanese Pound", "SRD" => "Surinam Dollar", "SRG" => "Suriname guilder", "SZL" => "Lilangeni", "SEK" => "Swedish Krona", "CHE" => "WIR Euro", "CHW" => "WIR Franc", "SYP" => "Syrian Pound", "TWD" => "New Taiwan Dollar", "TJS" => "Somoni", "TJR" => "Tajikistan ruble", "TZS" => "Tanzanian Shilling", "THB" => "Baht", "TOP" => "Pa'anga", "TTD" => "Trinidata and Tobago Dollar", "TND" => "Tunisian Dinar", "TRY" => "New Turkish Lira", "TRL" => "Turkish lira A/05", "TMM" => "Manat", "RUR" => "Russian rubleA/97", "SUR" => "Soviet Union ruble", "UGX" => "Uganda Shilling", "UGS" => "Ugandan shilling A/87", "UAH" => "Hryvnia", "UAK" => "Ukrainian karbovanets", "AED" => "UAE Dirham", "GBP" => "Pound Sterling", "USN" => "US Dollar (Next Day)", "USS" => "US Dollar (Same Day)", "UYU" => "Peso Uruguayo", "UYN" => "Uruguay old peso", "UYI" => "Uruguay Peso en Unidades Indexadas", "UZS" => "Uzbekistan Sum", "VUV" => "Vatu", "VEF" => "Bolivar Fuerte", "VEB" => "Venezuelan Bolivar", "VND" => "Dong", "VNC" => "Vietnamese old dong", "YER" => "Yemeni Rial", "YUD" => "Yugoslav Dinar", "YUM" => "Yugoslav dinar (new)", "ZRN" => "Zairean New Zaire", "ZRZ" => "Zairean Zaire", "ZMK" => "Kwacha", "ZWD" => "Zimbabwe Dollar", "ZWC" => "Zimbabwe Rhodesian dollar");
if (!array_key_exists($currency, $currency_codes)) {
$currency = $core_settings->paypal_currency;
}
if (($payment_status == 'Completed' || $payment_status == 'Processed' || $payment_status == 'Sent' || $payment_status == 'Pending') && $receiver_email == $settings->paypal_account && $payment_currency == $currency) {
$invoice->paid_date = date("Y-m-d", time());
$invoice->status = "Paid";
$invoice->save();
$payment_reference = $invoice->reference . '00' . InvoiceHasPayment::count(array('conditions' => 'invoice_id = ' . $invoice->id)) + 1;
$attributes = array('invoice_id' => $invoice->id, 'reference' => $payment_reference, 'amount' => $payment_amount, 'date' => date("Y-m-d", time()), 'type' => 'paypal', 'notes' => '');
$invoiceHasPayment = InvoiceHasPayment::create($attributes);
log_message('error', 'Paypal IPN - Success: Invoice #' . $item_number . ' payment processed via Paypal.');
send_notification($settings->email, $this->lang->line('application_notification_payment_processed_subject'), $this->lang->line('application_notification_payment_processed') . ' #' . $item_number);
} else {
$mail_To = $settings->email;
$mail_Subject = "PayPal IPN status not completed or security check fail";
$mail_Body = "Something wrong. \n\nThe transaction ID number is: {$txn_id} \n\n Payment status = {$payment_status} \n\n Payment amount = {$payment_amount}";
mail($mail_To, $mail_Subject, $mail_Body);
log_message('error', 'Paypal IPN - Error: Invoice #' . $item_number . '. PayPal IPN status not completed or security check fail');
log_message('error', 'Paypal IPN - Error: Paypal transaction status: ' . $payment_status . '.');
}
} elseif ($custom[0] == "subscription" || $custom[0] == "csubscription") {
$txn_type = $_POST["txn_type"];
log_message('error', 'Paypal IPN - ' . $_POST["subscr_id"]);
if ($txn_type == "subscr_signup" && $receiver_email == $settings->paypal_account && $_POST['mc_amount3'] == $custom[1] && $payment_currency == $settings->paypal_currency) {
$Subscription = Subscription::find_by_reference($item_number);
$Subscription->subscribed = date("Y-m-d", time());
$Subscription->save();
log_message('error', 'Paypal IPN - Success: Subscription #' . $item_number . ' payment processed via Paypal.');
send_notification($settings->email, $this->lang->line('application_notification_subscribed_subject'), $this->lang->line('application_notification_subscribed') . ' #' . $item_number);
}
}
} else {
if (stripos($res, "INVALID") !== false) {
if (!$_POST) {
echo "IPN cannot be called outside of a paypal request!";
} else {
log_message('error', 'Paypal IPN - Error: Invoice #' . $item_number . '. We have had an INVALID response. \\n\\nThe transaction ID number is: $txn_id \\n\\n username = $username');
}
}
}
}
//end of while
fclose($fp);
}
}
