better error logging

nuxt.config.js

@@ -5,6 +5,7 @@ import fs from 'fs';
 import path from 'path';
 import {buildDict, buildList} from "./src/helpers";
 import buildLocaleList from "./src/buildLocaleList";
+import formatError from './src/error';
 
 const config = loadSuml('config');
 const translations = loadSuml('translations');
@@ -148,7 +149,7 @@ export default {
         { src: '~/plugins/globals.js' },
         { src: '~/plugins/auth.js' },
         { src: '~/plugins/datepicker.js', ssr: false },
-        { src: '~/plugins/track.js', ssr: false }
+        { src: '~/plugins/track.js', ssr: false },
     ],
     components: true,
     buildModules: [],
@@ -399,4 +400,16 @@ export default {
             routes.push({ name: 'all', path: `*`, component: resolve(__dirname, 'routes/pronoun.vue') });
         },
     },
+    hooks: {
+        render: {
+            errorMiddleware(app) {
+                app.use((err, req, res, next) => {
+                    if (err) {
+                        console.error(formatError(err, req));
+                    }
+                    next(err);
+                });
+            },
+        },
+    },
 }

server/index.js

@@ -12,6 +12,7 @@ import cookieSettings from "../src/cookieSettings";
 import SQL from "sql-template-strings";
 import csurf from 'csurf'
 import csrfHandleError from "@privyid/nuxt-csrf/server-middleware/handle-error";
+import formatError from '../src/error';
 
 global.config = loadSuml('config');
 global.translations = loadSuml('translations');
@@ -117,7 +118,7 @@ app.use(require('./routes/translations').default);
 app.use(require('./routes/subscription').default);
 
 app.use(function (err, req, res, next) {
-    console.error(err.stack);
+    console.error(formatError(err, req));
     res.status(500).send('Unexpected server error');
     req.db.close();
 });

src/error.js

@@ -0,0 +1,3 @@
+module.exports = (err, req) => {
+    return `[${new Date().toISOString()}][${req ? (req.method + ' ' + req.url) : ''}] ${err.message || err} ${err.stack}`;
+}