High-Level Design of the System

Design for a particular user viewing the Calendar and the related events/meetings to that user

Overall High-Level Design of the System

Microservices Used

Meetings Microservice

Let’s have a look at how a user can create a meeting for a group of users:

• Validated POST request for a new meeting comes to the backend. After validation of each field, the backend makes a call to the Meetings microservice to create a meeting.
• This microservice makes an entry in the meetings table with all the details from the request body.
• For each user in the invitees’ list, add the entry for each user in the invites table.
• Send the list of invites to the Notification generation microservice to notify all users of the meeting info.

Notification Microservice

• This is very simple. It reads from the queue all the invites and sends a notification through email to the users.

Google Calendar is like a special calendar that we can use on our computer or phone. We can use it to remember important things, like birthdays, appointments, and events. We can also set reminders to help us remember when something is coming up soon. We can also share our calendars with our family or friends. It’s like having our own special schedule that helps us keep track of everything that we need to do.

With Google Calendar, we can quickly schedule meetings and events and get reminders about upcoming activities, so we always know what’s next.