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Merge pull request #8302 from ptibogxiv/ptibogxiv-stripe
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ADD IPN/webhook for stripe
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@eldy
eldy committed Mar 10, 2018
2 parents 8aec5cf + 3a8c216 commit ce13fa5
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313 changes: 313 additions & 0 deletions htdocs/public/stripe/ipn.php
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<?php

define("NOLOGIN",1); // This means this output page does not require to be logged.
define("NOCSRFCHECK",1); // We accept to go on this page from external web site.

$entity=(! empty($_GET['entity']) ? (int) $_GET['entity'] : (! empty($_POST['entity']) ? (int) $_POST['entity'] : 1));
if (is_numeric($entity)) define("DOLENTITY", $entity);

$res=0;
if (! $res && file_exists("../../main.inc.php")) $res=@include("../../main.inc.php"); // to work if your module directory is into a subdir of root htdocs directory
if (! $res) die("Include of main fails");

if (empty($conf->stripe->enabled)) accessforbidden('',0,0,1);
require_once DOL_DOCUMENT_ROOT.'/user/class/user.class.php';
require_once DOL_DOCUMENT_ROOT.'/includes/stripe/init.php';
require_once DOL_DOCUMENT_ROOT.'/stripe/class/stripe.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/ccountry.class.php';
require_once DOL_DOCUMENT_ROOT.'/commande/class/commande.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/paiement/class/paiement.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';

// You can find your endpoint's secret in your webhook settings
if (isset($_GET['connect'])){
if (isset($_GET['test']))
{
$endpoint_secret = $conf->global->STRIPE_TEST_WEBHOOK_CONNECT_KEY;
$service = 'StripeTest';
}
else
{
$endpoint_secret = $conf->global->STRIPE_LIVE_WEBHOOK_CONNECT_KEY;
$service = 'StripeLive';
}
}else {
if (isset($_GET['test']))
{
$endpoint_secret = $conf->global->STRIPE_TEST_WEBHOOK_KEY;
$service = 'StripeTest';
}
else
{
$endpoint_secret = $conf->global->STRIPE_LIVE_WEBHOOK_KEY;
$service = 'StripeLive';
}
}
$payload = @file_get_contents("php://input");
$sig_header = $_SERVER["HTTP_STRIPE_SIGNATURE"];
$event = null;

$error = 0;

try {
$event = \Stripe\Webhook::constructEvent($payload, $sig_header, $endpoint_secret);
}
catch(\UnexpectedValueException $e) {
// Invalid payload
http_response_code(400); // PHP 5.4 or greater
exit();
} catch(\Stripe\Error\SignatureVerification $e) {
// Invalid signature
http_response_code(400); // PHP 5.4 or greater
exit();
}

// Do something with $event

http_response_code(200); // PHP 5.4 or greater
$langs->load("main");
$user = new User($db);
$user->fetch(5);
$user->getrights();

if (! empty($conf->multicompany->enabled) && ! empty($conf->stripeconnect->enabled)) {
$sql = "SELECT entity";
$sql.= " FROM ".MAIN_DB_PREFIX."oauth_token";
$sql.= " WHERE service = '$service' and tokenstring = '%".$event->account."%'";

dol_syslog(get_class($db) . "::fetch", LOG_DEBUG);
$result = $db->query($sql);
if ($result)
{
if ($db->num_rows($result))
{
$obj = $db->fetch_object($result);
$key=$obj->entity;
}
else {$key=1;}
}
else {$key=1;}
$ret=$mc->switchEntity($key);
if (! $res && file_exists("../../main.inc.php")) $res=@include("../../main.inc.php");
if (! $res) die("Include of main fails");
}

// list of action
$stripe=new Stripe($db);
if ($event->type == 'payout.created') {
$error=0;

$result=dolibarr_set_const($db, $service."_NEXTPAYOUT",date('Y-m-d H:i:s',$event->data->object->arrival_date),'chaine',0,'',$conf->entity);

if ($result > 0)
{
$body = "Un virement de ".price2num($event->data->object->amount/100)." ".$event->data->object->currency." est attendu sur votre compte le ".date('d-m-Y H:i:s',$event->data->object->arrival_date);
$subject = '[NOTIFICATION] Virement programmée';
$headers = 'From: "'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'" <'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'>'; TODO convert in dolibarr standard
mail(''.$conf->global->MAIN_INFO_SOCIETE_MAIL.'', $subject, $body, $headers);
return 1;
}
else
{
$error++;
return -1;
}
}
elseif ($event->type == 'payout.paid') {
global $conf;
$error=0;
$result=dolibarr_set_const($db, $service."_NEXTPAYOUT",null,'chaine',0,'',$conf->entity);
if ($result)
{
$langs->load("errors");

$dateo = dol_now();
$label = $event->data->object->description;
$amount= $event->data->object->amount/100;
$amount_to= $event->data->object->amount/100;
require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';

$accountfrom=new Account($db);
$accountfrom->fetch($conf->global->STRIPE_BANK_ACCOUNT_FOR_PAYMENTS);

$accountto=new Account($db);
$accountto->fetch($conf->global->STRIPE_BANK_ACCOUNT_FOR_BANKTRANFERS);

if ($accountto->currency_code != $accountfrom->currency_code) {
$error++;
setEventMessages($langs->trans("ErrorTransferBetweenDifferentCurrencyNotPossible"), null, 'errors');
}

if ($accountto->id != $accountfrom->id)
{

$bank_line_id_from=0;
$bank_line_id_to=0;
$result=0;

// By default, electronic transfert from bank to bank
$typefrom='PRE';
$typeto='VIR';

if (! $error) $bank_line_id_from = $accountfrom->addline($dateo, $typefrom, $label, -1*price2num($amount), '', '', $user);
if (! ($bank_line_id_from > 0)) $error++;
if ((! $error) && ($accountto->currency_code == $accountfrom->currency_code)) $bank_line_id_to = $accountto->addline($dateo, $typeto, $label, price2num($amount), '', '', $user);
if ((! $error) && ($accountto->currency_code != $accountfrom->currency_code)) $bank_line_id_to = $accountto->addline($dateo, $typeto, $label, price2num($amount_to), '', '', $user);
if (! ($bank_line_id_to > 0)) $error++;

if (! $error) $result=$accountfrom->add_url_line($bank_line_id_from, $bank_line_id_to, DOL_URL_ROOT.'/compta/bank/ligne.php?rowid=', '(banktransfert)', 'banktransfert');
if (! ($result > 0)) $error++;
if (! $error) $result=$accountto->add_url_line($bank_line_id_to, $bank_line_id_from, DOL_URL_ROOT.'/compta/bank/ligne.php?rowid=', '(banktransfert)', 'banktransfert');
if (! ($result > 0)) $error++;
}

$body = "Un virement de ".price2num($event->data->object->amount/100)." ".$event->data->object->currency." a ete effectue sur votre compte le ".date('d-m-Y H:i:s',$event->data->object->arrival_date);
$subject = '[NOTIFICATION] Virement effectué';
$headers = 'From: "'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'" <'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'>'; TODO convert in dolibarr standard
mail(''.$conf->global->MAIN_INFO_SOCIETE_MAIL.'', $subject, $body, $headers);

return 1;
}
else
{
$error++;
return -1;
}
}
elseif ($event->type == 'charge.succeeded') {

//TODO: create fees

}
elseif ($event->type == 'customer.source.created') {

//TODO: save customer's source

}
elseif ($event->type == 'customer.source.updated') {

//TODO: update customer's source

}
elseif ($event->type == 'customer.source.delete') {

//TODO: delete customer's source

}
elseif ($event->type == 'charge.failed') {

$subject = 'Your payment has been received: '.$event->data->object->id.'';
$headers = 'From: "'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'" <'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'>';
//mail('ptibogxiv@msn.com', $subject, 'test', $headers);

}
elseif (($event->type == 'source.chargeable') && ($event->data->object->type == 'three_d_secure') && ($event->data->object->three_d_secure->authenticated==true)) {

$stripe=new Stripe($db);
$charge=$stripe->CreatePaymentStripe($event->data->object->amount/100,$event->data->object->currency,$event->data->object->metadata->source,$event->data->object->metadata->idsource,$event->data->object->id,$event->data->object->metadata->customer,$stripe->getStripeAccount($service));

if (isset($charge->id) && $charge->statut=='error'){
$msg=$charge->message;
$code=$charge->code;
$error++;
}
elseif (isset($charge->id) && $charge->statut=='success' && $event->data->object->metadata->source=='order') {
$order=new Commande($db);
$order->fetch($event->data->object->metadata->idsource);
$invoice = new Facture($db);
$idinv=$invoice->createFromOrder($order);

if ($idinv > 0)
{
$result=$invoice->validate($user);
if ($result > 0) {
$invoice->fetch($idinv);
$paiement = $invoice->getSommePaiement();
$creditnotes=$invoice->getSumCreditNotesUsed();
$deposits=$invoice->getSumDepositsUsed();
$ref=$invoice->ref;
$ifverif=$invoice->socid;
$currency=$invoice->multicurrency_code;
$total=price2num($invoice->total_ttc - $paiement - $creditnotes - $deposits,'MT');
}else{
$msg=$invoice->error;
$error++;
}
}else{
$msg=$invoice->error;
$error++;
}
}

if (!$error){
$datepaye = dol_now();
$paiementcode ="CB";
$amounts=array();
$amounts[$invoice->id] = $total;
$multicurrency_amounts=array();
//$multicurrency_amounts[$item] = $total;
$paiement = new Paiement($db);
$paiement->datepaye = $datepaye;
$paiement->amounts = $amounts; // Array with all payments dispatching
$paiement->multicurrency_amounts = $multicurrency_amounts; // Array with all payments dispatching
$paiement->paiementid = dol_getIdFromCode($db,$paiementcode,'c_paiement');
$paiement->num_paiement = $charge->message;
$paiement->note = '';
}

if (! $error){
$paiement_id=$paiement->create($user, 0);

if (empty($conf->global->MAIN_DISABLE_PDF_AUTOUPDATE) && count($invoice->lines)){
$outputlangs = $langs;
$newlang = '';
if ($conf->global->MAIN_MULTILANGS && empty($newlang) && GETPOST('lang_id','aZ09')) $newlang = GETPOST('lang_id','aZ09');
if ($conf->global->MAIN_MULTILANGS && empty($newlang)) $newlang = $invoice->thirdparty->default_lang;
if (! empty($newlang)) {
$outputlangs = new Translate("", $conf);
$outputlangs->setDefaultLang($newlang);
}
$model=$invoice->modelpdf;
$ret = $invoice->fetch($invoice->id); // Reload to get new records

$invoice->generateDocument($model, $outputlangs, $hidedetails, $hidedesc, $hideref);}
if ($paiement_id < 0){
$msg=$paiement->errors;
$error++;
}else{
if ($event->data->object->metadata->source=='order') {
$order->classifyBilled($user);
}
}
}

if (! $error){
$label='(CustomerInvoicePayment)';
if (GETPOST('type') == 2) $label='(CustomerInvoicePaymentBack)';
$paiement->addPaymentToBank($user,'payment',$label,$conf->global->STRIPE_BANK_ACCOUNT_FOR_PAYMENTS,'','');
if ($result < 0)
{
$msg=$paiement->errors;
$error++;
}
$invoice->set_paid($user);
}

$body = "";
$subject = 'Facture '.$invoice->ref;
$headers = 'From: "'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'" <'.$conf->global->MAIN_INFO_SOCIETE_MAIL.'>';
//mail('ptibogxiv@msn.com', $subject, $body, $headers); TODO convert in dolibarr standard
}
elseif ($event->type == 'customer.deleted') {
$db->begin();
$sql = "DELETE FROM ".MAIN_DB_PREFIX."societe_stripe WHERE fk_key = '".$event->data->object->id."' ";
dol_syslog(get_class($this) . "::delete sql=" . $sql, LOG_DEBUG);
$db->query($sql);
$db->commit();
}



?>
20 changes: 15 additions & 5 deletions htdocs/stripe/admin/stripe.php
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Expand Up @@ -191,11 +191,21 @@
print ' &nbsp; '.$langs->trans("Example").': whsec_xxxxxxxxxxxxxxxxxxxxxxxx';
print '</td></tr>';

print '<tr class="oddeven"><td>';
print '<span class="fieldrequired">'.$langs->trans("STRIPE_LIVE_PUBLISHABLE_KEY").'</span></td><td>';
print '<input class="minwidth300" type="text" name="STRIPE_LIVE_PUBLISHABLE_KEY" value="'.$conf->global->STRIPE_LIVE_PUBLISHABLE_KEY.'">';
print ' &nbsp; '.$langs->trans("Example").': pk_live_xxxxxxxxxxxxxxxxxxxxxxxx';
print '</td></tr>';
print '<tr class="oddeven"><td>';
print '<span>'.$langs->trans("STRIPE_LIVE_WEBHOOK_KEY").'</span></td><td>';
print '<input class="minwidth300" type="text" name="STRIPE_LIVE_WEBHOOK_KEY" value="'.$conf->global->STRIPE_LIVE_WEBHOOK_KEY.'">';
print ' &nbsp; '.$langs->trans("Example").': whsec_xxxxxxxxxxxxxxxxxxxxxxxx';
print '</td></tr>';
} else {
print '<tr class="oddeven"><td>'.$langs->trans("StripeConnect").'</td>';
print '<td><b>'.$langs->trans("StripeConnect_Mode").'</b><br/>';
print $langs->trans("STRIPE_APPLICATION_FEE_PLATFORM").' ';
print price($conf->global->STRIPE_APPLICATION_FEE_PERCENT);
print '% + ';
print price($conf->global->STRIPE_APPLICATION_FEE);
print ' '.$langs->getCurrencySymbol($conf->currency).' '.$langs->trans("minimum").' '.price($conf->global->STRIPE_APPLICATION_FEE_MINIMAL).' '.$langs->getCurrencySymbol($conf->currency).' </td></tr>';
print '</td></tr>';
}

print '<tr class="oddeven"><td>';
print '<span class="fieldrequired">'.$langs->trans("STRIPE_LIVE_SECRET_KEY").'</span></td><td>';
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