Flows

Learn how subscribing, unsubscribing and sending out emails work

Fan Out Process

Find the flow diagram below:

process

Every hour the cron job triggers the forwardEmails function which checks for new emails. If new emails from PRODUCER_EMAIL are available they are forwarded to all subscribers and maked as “consumed” by an label.

Subscribe

The subscribe flow diagram is presented below:

subscribe

Unsubscribe

The unsubscribe flow diagram is presented below:

unsubscribe