From f80e509895b7b2c1d716ac276977b7165a13c192 Mon Sep 17 00:00:00 2001
From: Raphael Kabo <raphaelkabo@hey.com>
Date: Fri, 6 Oct 2023 12:34:36 +0100
Subject: [PATCH] Typescript migration

---
 src/{app.js => app.ts}         | 16 +++++-----------
 src/{helpers.js => helpers.ts} | 32 ++++++++++++++------------------
 src/{start.js => start.ts}     |  8 +++-----
 3 files changed, 22 insertions(+), 34 deletions(-)
 rename src/{app.js => app.ts} (74%)
 rename src/{helpers.js => helpers.ts} (69%)
 rename src/{start.js => start.ts} (82%)

diff --git a/src/app.js b/src/app.ts
similarity index 74%
rename from src/app.js
rename to src/app.ts
index 9feb239..32e89b6 100755
--- a/src/app.js
+++ b/src/app.ts
@@ -1,23 +1,16 @@
 import express from "express";
 import routes from "./routes.js";
 import hbs from "express-handlebars";
-import bodyParser from "body-parser";
 
 const app = express();
 
-// Configuration //
-
-//app.use(cors());
-//app.use(bodyParser.json());
-//app.use(session({ secret: 'slartibartfast', cookie: { maxAge: 60000 }, resave: false, saveUninitialized: false }));
-
 // View engine //
 const hbsInstance = hbs.create({
   defaultLayout: "main",
   partialsDir: ["views/partials/"],
   layoutsDir: "views/layouts/",
   helpers: {
-    plural: function (number, text) {
+    plural: function (number: number, text: string) {
       var singular = number === 1;
       // If no text parameter was given, just return a conditional s.
       if (typeof text !== "string") return singular ? "" : "s";
@@ -39,12 +32,13 @@ app.set("view engine", "handlebars");
 app.set("hbsInstance", hbsInstance);
 
 // Static files //
-
 app.use(express.static("public"));
 
+// Body parser //
+app.use(express.json({ type: "application/activity+json" })); // support json encoded bodies
+app.use(express.urlencoded({ extended: true }));
+
 // Router //
-app.use(bodyParser.json({ type: "application/activity+json" })); // support json encoded bodies
-app.use(bodyParser.urlencoded({ extended: true }));
 app.use("/", routes);
 
 export default app;
diff --git a/src/helpers.js b/src/helpers.ts
similarity index 69%
rename from src/helpers.js
rename to src/helpers.ts
index 305187f..4528042 100644
--- a/src/helpers.js
+++ b/src/helpers.ts
@@ -1,43 +1,39 @@
 import moment from "moment-timezone";
 import icalGenerator from "ical-generator";
-import Log from "./models/Log.js";
+import Log, { ILog } from "./models/Log.js";
 import { getConfig } from "./lib/config.js";
+import { IEvent } from "./models/Event.js";
+
 const config = getConfig();
 const domain = config.general.domain;
 const siteName = config.general.site_name;
 
 // LOGGING
-
-export function addToLog(process, status, message) {
-  let logEntry = new Log({
-    status: status,
-    process: process,
-    message: message,
-    timestamp: moment(),
-  });
-  logEntry.save().catch(() => {
+export function addToLog(process: string, status: string, message: string) {
+  const logEntry = {
+    status,
+    process,
+    message,
+    timestamp: new Date(),
+  };
+  new Log(logEntry).save().catch(() => {
     console.log("Error saving log entry!");
   });
 }
 
-export function exportIcal(events, calendarName) {
+export function exportIcal(events: IEvent[], calendarName: string) {
+  if (!events || events.length < 1) return;
+
   // Create a new icalGenerator... generator
   const cal = icalGenerator({
     name: calendarName || siteName,
-    x: {
-      "X-WR-CALNAME": calendarName || siteName,
-    },
   });
-  if (events instanceof Array === false) {
-    events = [events];
-  }
   events.forEach((event) => {
     // Add the event to the generator
     cal.createEvent({
       start: moment.tz(event.start, event.timezone),
       end: moment.tz(event.end, event.timezone),
       timezone: event.timezone,
-      timestamp: moment(),
       summary: event.name,
       description: event.description,
       organizer: {
diff --git a/src/start.js b/src/start.ts
similarity index 82%
rename from src/start.js
rename to src/start.ts
index ca17862..fcdfaea 100755
--- a/src/start.js
+++ b/src/start.ts
@@ -14,14 +14,12 @@ mongoose.connection
   .on("connected", () => {
     console.log("Mongoose connection open!");
   })
-  .on("error", (err) => {
-    console.log("Connection error: ${err.message}");
+  .on("error", (err: any) => {
+    console.log(`Connection error: ${err.message}`);
   });
 
 const server = app.listen(config.general.port, () => {
   console.log(
-    `Welcome to gathio! The app is now running on http://localhost:${
-      server.address().port
-    }`
+    `Welcome to gathio! The app is now running on http://localhost:${config.general.port}`
   );
 });