task

type Stat struct {
	TaskUID   string
	Name      string
	Status    Status
	NextRun   time.Time
	LastRun   time.Time
	Interval  time.Duration
	Recurring bool
}

type Status string

type Task interface {
	// UID is an unique identifier for a check
	// History is kept by linking the UID's of tasks
	// Changing the UID will make you lose all the task history
	// Changing the frontend name can be done with the Name() function
	UID() string
	// Name is an user friendly task name
	// You can change this as much as you like
	Name() string
	// Interval returns the time between executions.
	// An interval == IntervalOnce means it will only run once.
	Interval() time.Duration
	// Hidden determines if the task is returned when Tasks is
	// called on the manager.
	Hidden() bool
	// The function that actually gets executed when it's time
	// The user slice contains all users for who the task needs to executed
	// In reality this will either be a single user (if the user started the task from the api)
	// or contain all users if it's a regular interval run
	// It's up to the function to decide how to handle it
	// If the returned task result does not contain one of the users that was given as argument
	// then the task result is not saved for that user
	Func() func(context.Context, []model.User) []TaskResult
	Ctx() context.Context
}

type TaskResult struct {
	User    model.User
	Message string
	Error   error
}