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package rocron
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import (
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"fmt"
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)
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var (
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YearlySpec = "0 0 0 1 1 *"
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YearlyExplain = "每年一次，1 月 1 日午夜执行一次"
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AnnuallySpec = "0 0 0 1 1 *"
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AnnuallyExplain = "每年一次，1 月 1 日午夜执行一次"
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MonthlySpec = "0 0 0 1 * *"
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MonthlyExplain = "每月执行，午夜，月初执行一次"
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WeeklySpec = "0 0 0 * * 0"
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WeeklyExplain = "每周执行，周六和周日之间的午夜执行一次"
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DailySpec = "0 0 0 * * *"
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DailyExplain = "每天午夜执行一次"
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MidnightSpec = "0 0 0 * * *"
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MidnightExplain = "每天午夜执行一次"
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HourlySpec = "0 0 * * * *"
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HourlyExplain = "每小时运行，每小时开始执行一次"
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)
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/*
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*
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┌─────────────second 范围 (0 - 60)
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│ ┌───────────── min (0 - 59)
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│ │ ┌────────────── hour (0 - 23)
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│ │ │ ┌─────────────── day of month (1 - 31)
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│ │ │ │ ┌──────────────── month (1 - 12)
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│ │ │ │ │ ┌───────────────── day of week (0 - 6) (0 to 6 are Sunday to
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│ │ │ │ │ │ Saturday)
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│ │ │ │ │ │
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│ │ │ │ │ │
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* * * * * *
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*/
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const (
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secondsSpec = "*/%d * * * * *"
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minutesSpec = "%d */%d * * * *"
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hoursSpec = "%d %d */%d * * *"
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daySpec = "%d %d %d */%d * *"
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daysSpec = "%d %d %d %s * *"
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)
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// GetSecondSpec 每隔秒
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func GetSecondSpec(seconds int) string {
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seconds = filterSeconds(seconds)
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return fmt.Sprintf(secondsSpec, seconds)
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}
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// GetSecondExplain 每隔秒
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func GetSecondExplain(seconds int) string {
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seconds = filterSeconds(seconds)
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return fmt.Sprintf("每隔 %d 秒执行一次", seconds)
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}
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// GetMinuteSpec 每隔分钟
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func GetMinuteSpec(minutes, seconds int) string {
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minutes = filterMinutes(minutes)
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seconds = filterSeconds(seconds)
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return fmt.Sprintf(minutesSpec, seconds, minutes)
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}
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// GetMinuteExplain 每隔分钟
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func GetMinuteExplain(minutes, seconds int) string {
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minutes = filterMinutes(minutes)
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seconds = filterSeconds(seconds)
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if seconds <= 0 {
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return fmt.Sprintf("每隔 %d 分钟执行一次", minutes)
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}
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return fmt.Sprintf("每隔 %d 分钟 %d 秒执行一次", minutes, seconds)
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}
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// GetHourSpec 每隔小时
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func GetHourSpec(hours, minutes, seconds int) string {
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hours = filterHours(hours)
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minutes = filterMinutes(minutes)
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seconds = filterSeconds(seconds)
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return fmt.Sprintf(hoursSpec, seconds, minutes, hours)
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}
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// GetHourExplain 每隔小时
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func GetHourExplain(hours, minutes, seconds int) string {
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hours = filterHours(hours)
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minutes = filterMinutes(minutes)
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seconds = filterSeconds(seconds)
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if seconds <= 0 {
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if minutes <= 0 {
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return fmt.Sprintf("每隔 %d 小时执行一次", hours)
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}
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return fmt.Sprintf("每隔 %d 小时 %d 分执行一次", hours, minutes)
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}
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return fmt.Sprintf("每隔 %d 小时 %d 分 %d 秒执行一次", hours, minutes, seconds)
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}
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// GetDaySpec 天
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func GetDaySpec(day, hours, minutes, seconds int) string {
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day = filterDays(day)
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hours = filterHours(hours)
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minutes = filterMinutes(minutes)
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seconds = filterSeconds(seconds)
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return fmt.Sprintf(daySpec, seconds, minutes, hours, day)
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//days := concatenateStrings(day)
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//return fmt.Sprintf(daysSpec, seconds, minutes, hours, days)
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}
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// GetDayExplain 天
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func GetDayExplain(days, hours, minutes, seconds int) string {
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days = filterDays(days)
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hours = filterHours(hours)
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minutes = filterMinutes(minutes)
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seconds = filterSeconds(seconds)
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if seconds <= 0 {
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if minutes <= 0 {
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if hours <= 0 {
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return fmt.Sprintf("每隔 %d 天执行一次", days)
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}
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return fmt.Sprintf("每隔 %d 天 %d 时执行一次", days, hours)
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}
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return fmt.Sprintf("每隔 %d 天 %d 时 %d 分执行一次", days, hours, minutes)
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}
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return fmt.Sprintf("每隔 %d 天 %d 时 %d 分 %d 秒执行一次", days, hours, minutes, seconds)
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}
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