mirror of
https://github.com/jefferyjob/go-easy-utils.git
synced 2025-10-06 15:37:01 +08:00
cea73b8e18
* anyutil test * fix:delete debug * unit test utils * unit test * strUtil unit test * fix;4, 6, 9, 11 Month determination error * fix:The last digit of ID number is x, and the weighted sum comparison condition is wrong * test * test * docs * fix:docs * idcard test * test unit * no message * docs update * 单元测试覆盖 --------- Co-authored-by: libin <libinjob@163.com> Co-authored-by: 李斌 <libin1-hj@huafang.com>
78 lines
1.6 KiB
Go
78 lines
1.6 KiB
Go
package validUtil
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import (
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"regexp"
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"strconv"
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"strings"
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)
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// IsTime 验证是否为时间格式（HH:mm:ss）
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func IsTime(str string) bool {
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reg := regexp.MustCompile(`^(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d$`)
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return reg.MatchString(str)
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}
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// IsDate 验证是否为日期格式（yyyy-MM-dd）
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func IsDate(str string) bool {
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reg := regexp.MustCompile(`^\d{4}-\d{2}-\d{2}$`)
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if !reg.MatchString(str) {
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return false
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}
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parts := strings.Split(str, "-")
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year, _ := strconv.Atoi(parts[0])
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month, _ := strconv.Atoi(parts[1])
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day, _ := strconv.Atoi(parts[2])
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return isValidMonth(month, year) && isValidDay(day, month, year)
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}
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func isValidMonth(month, year int) bool {
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switch month {
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case 1, 3, 5, 7, 8, 10, 12:
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return true
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case 4, 6, 9, 11:
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return true
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case 2:
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if year%4 == 0 && year%100 != 0 || year%400 == 0 {
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return true
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}
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return false
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}
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return false
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}
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func isValidDay(day, month, year int) bool {
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switch month {
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case 1, 3, 5, 7, 8, 10, 12:
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if day >= 1 && day <= 31 {
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return true
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}
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case 4, 6, 9, 11:
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if day >= 1 && day <= 30 {
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return true
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}
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case 2:
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if year%4 == 0 && year%100 != 0 || year%400 == 0 {
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if day >= 1 && day <= 29 {
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return true
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}
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} else {
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if day >= 1 && day <= 28 {
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return true
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}
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}
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}
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return false
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}
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// IsDateTime 验证是否为日期时间格式（yyyy-MM-dd HH:mm:ss）
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func IsDateTime(str string) bool {
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reg := regexp.MustCompile(`^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}$`)
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if !reg.MatchString(str) {
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return false
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}
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if !IsDate(str[0:10]) || !IsTime(str[11:]) {
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return false
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}
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return true
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}
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