add final 3 and 4 validation scripts.

1 files changed, 9 insertions, 0 deletions

diff --git a/week-7/Final4/blog/routes/error.js b/week-7/Final4/blog/routes/error.js
new file mode 100644
index 0000000..f50f2b6
--- /dev/null
+++ b/week-7/Final4/blog/routes/error.js
@@ -0,0 +1,9 @@
+// Error handling middleware
+
+exports.errorHandler = function(err, req, res, next) {
+    "use strict";
+    console.error(err.message);
+    console.error(err.stack);
+    res.status(500);
+    res.render('error_template', { error: err });
+}