mirror of https://github.com/1Panel-dev/1Panel
66 lines
1.5 KiB
Go
66 lines
1.5 KiB
Go
package validator
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import (
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"regexp"
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"unicode"
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"github.com/1Panel-dev/1Panel/backend/global"
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"github.com/go-playground/validator/v10"
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)
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func Init() {
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validator := validator.New()
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if err := validator.RegisterValidation("name", checkNamePattern); err != nil {
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panic(err)
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}
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if err := validator.RegisterValidation("ip", checkIpPattern); err != nil {
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panic(err)
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}
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if err := validator.RegisterValidation("password", checkPasswordPattern); err != nil {
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panic(err)
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}
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global.VALID = validator
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}
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func checkNamePattern(fl validator.FieldLevel) bool {
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value := fl.Field().String()
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result, err := regexp.MatchString("^[a-zA-Z\u4e00-\u9fa5]{1}[a-zA-Z0-9_\u4e00-\u9fa5]{0,30}$", value)
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if err != nil {
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global.LOG.Errorf("regexp matchString failed, %v", err)
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}
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return result
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}
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func checkIpPattern(fl validator.FieldLevel) bool {
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value := fl.Field().String()
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result, err := regexp.MatchString(`^((2(5[0-5]|[0-4]\d))|[0-1]?\d{1,2})(\.((2(5[0-5]|[0-4]\d))|[0-1]?\d{1,2})){3}$`, value)
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if err != nil {
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global.LOG.Errorf("regexp check ip matchString failed, %v", err)
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}
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return result
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}
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func checkPasswordPattern(fl validator.FieldLevel) bool {
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value := fl.Field().String()
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if len(value) < 8 || len(value) > 30 {
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return false
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}
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hasNum := false
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hasLetter := false
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for _, r := range value {
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if unicode.IsLetter(r) && !hasLetter {
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hasLetter = true
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}
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if unicode.IsNumber(r) && !hasNum {
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hasNum = true
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}
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if hasLetter && hasNum {
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return true
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}
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}
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return false
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}
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