29 lines
579 B
Go
29 lines
579 B
Go
package auth
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// Authenticator is an interface for user authentication.
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type Authenticator interface {
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Authenticate(user, password string) bool
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}
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type authenticatorGroup struct {
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authers []Authenticator
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}
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func AuthenticatorGroup(authers ...Authenticator) Authenticator {
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return &authenticatorGroup{
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authers: authers,
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}
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}
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func (p *authenticatorGroup) Authenticate(user, password string) bool {
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if len(p.authers) == 0 {
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return true
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}
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for _, auther := range p.authers {
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if auther != nil && auther.Authenticate(user, password) {
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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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