45 lines
736 B
Go
45 lines
736 B
Go
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package lib
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import (
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"net/mail"
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)
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func ValidPassword(str string) error {
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if len(str) < 5 {
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return ErrTooShortPassword
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}
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if len(str) > 70 {
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return ErrTooLongPassword
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}
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return nil
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}
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func ValidUsername(str string) error {
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if len(str) < 5 {
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return ErrTooShortUsername
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}
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if len(str) > 70 {
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return ErrTooLongUsername
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}
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if err := ValidEmail(str); err == nil {
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return ErrBadUsername
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}
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return nil
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}
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func ValidEmail(str string) error {
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emailAddress, err := mail.ParseAddress(str)
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if err != nil || emailAddress.Address != str {
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return ErrBadEmail
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}
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return nil
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}
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func ValidRole(role int32) error {
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switch role {
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case RoleSpectator, RoleParticipant, RoleModerator, RoleAdmin:
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return nil
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}
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return ErrBadRole
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}
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