How to shut down an entire birthdaybot.io installation for the good of mankind

birthdays_are_pii.go

//  step (1) register for the free premium trial
//  step (2) create a new team using the participants list of one of the default channels
//  step (3) run this script
package main

import (
	"fmt"
	"github.com/nlopes/slack"
	"time"
)

func main() {
	token := "<legacy API token here>"
	dmChanID := "<birthday bot's direct message channel ID here>"
	targetDate := "<tomorrow's date here>"
	wait := 2 * time.Second

	api := slack.New(token)

	users, err := api.GetUsers()
	if err != nil {
		fmt.Printf("getting users: %s\n", err)
		return
	}

	params := slack.NewPostMessageParameters()
	params.AsUser = true
	params.LinkNames = 1
	params.EscapeText = false

	for _, user := range users {
		channelID, timestamp, err := api.PostMessage(dmChanID, slack.MsgOptionText(fmt.Sprintf("@%s birthday is on %s", user.Name, targetDate), false), slack.MsgOptionPostMessageParameters(params))
		if err != nil {
			fmt.Printf("error setting birthday for user %s: %s\n", user.ID, err)
			return
		}

		fmt.Printf("Message successfully sent to channel %s at %s: ID: %s, Name: %s\n", channelID, timestamp, user.ID, user.Name)

		time.Sleep(wait)
	}
}