Get link (url) to an calendar event in google apps script

Question

I have a Calendar Event in Google Apps Script and I want to allow the user to open it by clicking an Anchor. I think I can the URL has to look like this: http://www.google.

Answer 1

I noticed there are two type of event ID's, when creating a series of events, there is only one link that you can pass on arguments of the yyyy/mm/dd, the other one will ignore the given date and will just default in todays date.

Look at this calendar: https://calendar.google.com/calendar/embed?src=vpaacademy.com_id182o7e82j7f4es5jrefink2g%40group.calendar.google.com&ctz=America%2FNew_York

Go to November and Click on 'Computer class' event, click on "More details" it will bring you to: https://calendar.google.com/calendar/r/month/2018/10/29?eid=MWVqMjBjYmFhMGVrMnA3YTB0bGN0ajJjNzhfMjAxODEwMjlUMjMzMDAwWiB2cGFhY2FkZW15LmNvbV9pZDE4Mm83ZTgyajdmNGVzNWpyZWZpbmsyZ0Bn&ctz=America/New_York&sf=true

but by retriving the Bas64 of the eid it returns https://calendar.google.com/calendar/r/month/2018/10/29?eid=MWVqMjBjYmFhMGVrMnA3YTB0bGN0ajJjNzggdnBhYWNhZGVteS5jb21faWQxODJvN2U4Mmo3ZjRlczVqcmVmaW5rMmdAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ= which ignores the date passed in, how can I get that ID?