package gocron

import (
	"errors"
)

// Public error definitions
var (
	ErrCronJobInvalid                = errors.New("gocron: CronJob: invalid crontab")
	ErrCronJobParse                  = errors.New("gocron: CronJob: crontab parse failure")
	ErrDailyJobAtTimeNil             = errors.New("gocron: DailyJob: atTime within atTimes must not be nil")
	ErrDailyJobAtTimesNil            = errors.New("gocron: DailyJob: atTimes must not be nil")
	ErrDailyJobHours                 = errors.New("gocron: DailyJob: atTimes hours must be between 0 and 23 inclusive")
	ErrDailyJobZeroInterval          = errors.New("gocron: DailyJob: interval must be greater than 0")
	ErrDailyJobMinutesSeconds        = errors.New("gocron: DailyJob: atTimes minutes and seconds must be between 0 and 59 inclusive")
	ErrDurationJobIntervalZero       = errors.New("gocron: DurationJob: time interval is 0")
	ErrDurationJobIntervalNegative   = errors.New("gocron: DurationJob: time interval must be greater than 0")
	ErrDurationRandomJobPositive     = errors.New("gocron: DurationRandomJob: minimum and maximum durations must be greater than 0")
	ErrDurationRandomJobMinMax       = errors.New("gocron: DurationRandomJob: minimum duration must be less than maximum duration")
	ErrEventListenerFuncNil          = errors.New("gocron: eventListenerFunc must not be nil")
	ErrJobNotFound                   = errors.New("gocron: job not found")
	ErrJobRunNowFailed               = errors.New("gocron: Job: RunNow: scheduler unreachable")
	ErrMonthlyJobDays                = errors.New("gocron: MonthlyJob: daysOfTheMonth must be between 31 and -31 inclusive, and not 0")
	ErrMonthlyJobAtTimeNil           = errors.New("gocron: MonthlyJob: atTime within atTimes must not be nil")
	ErrMonthlyJobAtTimesNil          = errors.New("gocron: MonthlyJob: atTimes must not be nil")
	ErrMonthlyJobDaysNil             = errors.New("gocron: MonthlyJob: daysOfTheMonth must not be nil")
	ErrMonthlyJobHours               = errors.New("gocron: MonthlyJob: atTimes hours must be between 0 and 23 inclusive")
	ErrMonthlyJobZeroInterval        = errors.New("gocron: MonthlyJob: interval must be greater than 0")
	ErrMonthlyJobMinutesSeconds      = errors.New("gocron: MonthlyJob: atTimes minutes and seconds must be between 0 and 59 inclusive")
	ErrNewJobTaskNil                 = errors.New("gocron: NewJob: Task must not be nil")
	ErrNewJobTaskNotFunc             = errors.New("gocron: NewJob: Task.Function must be of kind reflect.Func")
	ErrNewJobWrongNumberOfParameters = errors.New("gocron: NewJob: Number of provided parameters does not match expected")
	ErrNewJobWrongTypeOfParameters   = errors.New("gocron: NewJob: Type of provided parameters does not match expected")
	ErrOneTimeJobStartDateTimePast   = errors.New("gocron: OneTimeJob: start must not be in the past")
	ErrStopExecutorTimedOut          = errors.New("gocron: timed out waiting for executor to stop")
	ErrStopJobsTimedOut              = errors.New("gocron: timed out waiting for jobs to finish")
	ErrStopSchedulerTimedOut         = errors.New("gocron: timed out waiting for scheduler to stop")
	ErrWeeklyJobAtTimeNil            = errors.New("gocron: WeeklyJob: atTime within atTimes must not be nil")
	ErrWeeklyJobAtTimesNil           = errors.New("gocron: WeeklyJob: atTimes must not be nil")
	ErrWeeklyJobDaysOfTheWeekNil     = errors.New("gocron: WeeklyJob: daysOfTheWeek must not be nil")
	ErrWeeklyJobHours                = errors.New("gocron: WeeklyJob: atTimes hours must be between 0 and 23 inclusive")
	ErrWeeklyJobZeroInterval         = errors.New("gocron: WeeklyJob: interval must be greater than 0")
	ErrWeeklyJobMinutesSeconds       = errors.New("gocron: WeeklyJob: atTimes minutes and seconds must be between 0 and 59 inclusive")
	ErrPanicRecovered                = errors.New("gocron: panic recovered")
	ErrWithClockNil                  = errors.New("gocron: WithClock: clock must not be nil")
	ErrWithContextNil                = errors.New("gocron: WithContext: context must not be nil")
	ErrWithDistributedElectorNil     = errors.New("gocron: WithDistributedElector: elector must not be nil")
	ErrWithDistributedLockerNil      = errors.New("gocron: WithDistributedLocker: locker must not be nil")
	ErrWithDistributedJobLockerNil   = errors.New("gocron: WithDistributedJobLocker: locker must not be nil")
	ErrWithIdentifierNil             = errors.New("gocron: WithIdentifier: identifier must not be nil")
	ErrSchedulerMonitorNil           = errors.New("gocron: WithSchedulerMonitor: monitor must not be nil")
	ErrWithLimitConcurrentJobsZero   = errors.New("gocron: WithLimitConcurrentJobs: limit must be greater than 0")
	ErrWithLocationNil               = errors.New("gocron: WithLocation: location must not be nil")
	ErrWithLoggerNil                 = errors.New("gocron: WithLogger: logger must not be nil")
	ErrWithMonitorNil                = errors.New("gocron: WithMonitor: monitor must not be nil")
	ErrWithNameEmpty                 = errors.New("gocron: WithName: name must not be empty")
	ErrWithStartDateTimePast         = errors.New("gocron: WithStartDateTime: start must not be in the past")
	ErrWithStartDateTimePastZero     = errors.New("gocron: WithStartDateTime: start must not be zero")
	ErrWithStopDateTimePast          = errors.New("gocron: WithStopDateTime: end must not be in the past")
	ErrStartTimeLaterThanEndTime     = errors.New("gocron: WithStartDateTime: start must not be later than end")
	ErrStopTimeEarlierThanStartTime  = errors.New("gocron: WithStopDateTime: end must not be earlier than start")
	ErrWithStopTimeoutZeroOrNegative = errors.New("gocron: WithStopTimeout: timeout must be greater than 0")
	ErrWithSchedulerMonitorNil       = errors.New("gocron: WithSchedulerMonitor: scheduler monitor cannot be nil")
	ErrWithLimitedRunsZero           = errors.New("gocron: WithLimitedRuns: limit must be greater than 0")
)

// internal errors
var (
	errAtTimeNil    = errors.New("errAtTimeNil")
	errAtTimesNil   = errors.New("errAtTimesNil")
	errAtTimeHours  = errors.New("errAtTimeHours")
	errAtTimeMinSec = errors.New("errAtTimeMinSec")
)