39 lines
1.2 KiB
Go
39 lines
1.2 KiB
Go
package constants
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import (
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"errors"
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"regexp"
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)
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var (
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// Password components (Go-compatible)
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hasUpper = regexp.MustCompile(`[A-Z]`)
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hasLower = regexp.MustCompile(`[a-z]`)
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hasNumber = regexp.MustCompile(`\d`)
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hasSpecial = regexp.MustCompile(`[!@#$%^&*()_+{}|:<>?~-]`)
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// Standard Regexes
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PHONE_NUMBER_REGEX = regexp.MustCompile(`^\(?\d{3}\)?[-.\s]?\d{3}[-.\s]?\d{4}$`)
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EMAIL_REGEX = regexp.MustCompile(`^[a-z0-9._%+\-]+@[a-z0-9.\-]+\.[a-z]{2,4}$`)
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YOUTUBE_VIDEO_ID_REGEX = regexp.MustCompile(`(?:\/|v=|\/v\/|embed\/|watch\?v=|watch\?.+&v=)([\w-]{11})`)
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BANK_INPUT = regexp.MustCompile(`[_＿]{2,}`)
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)
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func ValidatePassword(password string) error {
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if len(password) < 8 {
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return errors.New("password must be at least 8 characters long")
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}
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if !hasUpper.MatchString(password) {
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return errors.New("password must contain at least one uppercase letter")
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}
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if !hasLower.MatchString(password) {
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return errors.New("password must contain at least one lowercase letter")
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}
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if !hasNumber.MatchString(password) {
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return errors.New("password must contain at least one number")
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}
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if !hasSpecial.MatchString(password) {
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return errors.New("password must contain at least one special character")
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}
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return nil
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} |