Setup retry route

routes/order.js

@@ -78,6 +78,13 @@ router.post("/", async (req, res) => {
     res.render("order", {title: "SOD - Payment", state: "error"});
 }).post("/callback", async (req, res) => {
     await lyfPay.checkPayment(req, res);
+}).get("/retry", async (req, res) => {
+    let order = await models.Order.findByPk(req.session.lastOrder.id);
+    if (!order)
+            return error(req, res, "Can't retrieve last order", 400);
+    else
+        await lyfPay.sendPayment(req, res, order);
+
 });
 
 module.exports = router;

routes/utils/lyfPay.js

@@ -8,6 +8,9 @@ function macCalculator(params, key) {
 }
 
 async function sendPayment(req, res, order) {
+    if (order.paid)
+        return error(req, res, "Order already paid !", 400);
+
     let payment = await models.Payment.create();
     await payment.setOrder(order);
     await payment.reload();
@@ -45,6 +48,8 @@ async function sendPayment(req, res, order) {
         .map(k => encodeURIComponent(k) + "=" + encodeURIComponent(params[k]))
         .join("&");
 
+    req.session.lastOrder = order;
+
     res.redirect(307, url);
 }
 
@@ -79,7 +84,6 @@ async function checkPayment(req, res) {
     await payment.save();
 
     if (payment.status) {
-        console.log(payment);
         payment.Order.paid = payment.status;
         await payment.Order.save();
     }

views/order.pug

@@ -10,5 +10,5 @@ block content
         else if (state === "error")
             h2 An error occurred with the payment
         if (state !== "success")
-            a
+            a(href="/order/retry")
                 button Retry