remove merged-calendar endpoint

server.js

@@ -167,28 +167,27 @@ async function updateMergedCalendar(){
     if (!calendarsData || !calendarsData.linkGroups) {
         throw new Error('Invalid calendars data structure');
       }
-      console.log(calendarsData);
+
         // Fetch calendar data for each link group
-        const promises = calendarsData.linkGroups.map((linkGroup) => {
-            return Promise.all(linkGroup.links.map((link) => {
-              return axios.get(link.url)
-                .then((response) => {
-                  return {
-                    data: response.data,
-                    prefix: link.prefix,
-                    override: link.override,
-                  };
-                })
-                .catch((error) => {
-                  console.error(error);
-                  return null;
-                });
-            }));
-          });
+        for (const mergedCalendar of calendarsData.mergedCalendars) {
+            const promises = mergedCalendar.calendars.map((calendar) => {
+                return axios.get(calendar.url)
+                    .then((response) => {
+                        return {
+                            data: response.data,
+                            prefix: calendar.prefix,
+                            override: calendar.override,
+                        };
+                    })
+                    .catch((error) => {
+                        console.error(error);
+                        return null;
+                    });
+            });
 
         const results = await Promise.all(promises);
         // Filter out any failed requests
-        const validResults = results.flat().filter((result) => result !== null);
+        const validResults = results.filter((result) => result !== null);
 
     // Parse calendar data
     const mergedCal = [];
@@ -229,17 +228,12 @@ END:VEVENT
     });
     icalString += `END:VCALENDAR`;
     
-    fs.writeFileSync(filename, icalString);
-
-   // Generate a unique URL for the merged calendar
-   const mergedCalendarUrl = `http://localhost:3000/${filename}`;
-  
    // Store the merged calendar URL in a file
    fs.writeFileSync(`${MERGED_CALENDARS_DIR}/${filename}`, icalString);
 
     console.log(`Merged calendar updated: ${mergedCalendarUrl}`);
 
-
+}
     }  catch (error) {
         console.error(error);
     }
@@ -251,13 +245,6 @@ cron.schedule('*/3 * * * *', () => {
     updateMergedCalendar();
 });
 
-// serve updated merged calendar to user
-app.get('/merged-calendar', (req, res) => {
-    const mergedCalendarUrlFile = 'merged_calendar_url.txt';
-    const mergedCalendarUrl = fs.readFileSync(mergedCalendarUrlFile, 'utf8');
-    res.redirect(mergedCalendarUrl);
-  });
-
 // Start the server
 const port = 3000;
 app.listen(port, () => {