improve email regex; improve error handling for query review

app/controllers/queryReview.js

@@ -122,9 +122,39 @@ const postQueryReview = async (req, res) => {
 
   searchRequest.email = emailInput;
   searchRequest.subscribed = true;
-  await searchRequest.save();
 
-  await notifyForNewSearchRequest(searchRequest);
+  try {
+    await searchRequest.save();
+  } catch (e) {
+    console.log("[ERROR] Failed to save search request !", e);
+    console.log("Search request : ", searchRequest);
+    const error =
+      "Greška ! Nismo uspjeli kreirati zahtjev za Vašu pretragu. Molimo pokuštajte ponovo";
+    res.render("queryReview", {
+      error,
+      title,
+      queryReviewData,
+      email: ""
+    });
+    return;
+  }
+
+  try {
+    await notifyForNewSearchRequest(searchRequest);
+  } catch (e) {
+    console.log("[ERROR] Failed to send initial welcome email", e);
+    console.log("Search request : ", searchRequest);
+
+    const error =
+      "Greška ! Nismo uspjeli poslati email na Vašu adresu, pokušajte sa drugom email adresom";
+    res.render("queryReview", {
+      error,
+      title,
+      queryReviewData,
+      email: ""
+    });
+    return;
+  }
 
   res.redirect(nextStep);
 };

app/helpers/email.js

@@ -1,5 +1,5 @@
 const isValidEmail = email => {
-  const simpleEmailRegex = /^.+@.+\..+$/;
+  const simpleEmailRegex = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
   return email && email.length < 250 && simpleEmailRegex.test(email);
 };
 

app/views/queryReview.ejs

@@ -48,7 +48,20 @@
 <script>
  $(document).ready( () => {
    $("#submit").click( () => {
-     $("#form-queryreview").submit();
+       const simpleEmailRegex = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
+       const email = $("#email").val();
+       const confirmEmail = $("#confirmEmail").val();
+
+       if (email !== confirmEmail){
+           $("#error-label-email").text("Greška ! Unešeni emailovi nisu isti");
+           return;
+       }
+
+       if (simpleEmailRegex.test(email)){
+           $("#form-queryreview").submit();
+       }else{
+           $("#error-label-email").text("Greška ! Unešeni emailovi nisu isti");
+       }
    });
  });
 </script>