package client

import "context"

type Auth struct {
	isTLS bool
	Value string
}

const headerAuthorize string = "authorization"

func (a *Auth) SetIsTLS(status bool) {
	a.isTLS = status
}

// GetRequestMetadata 获取当前请求认证所需的元数据
func (a *Auth) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) {
	return map[string]string{headerAuthorize: a.Value}, nil
}

// RequireTransportSecurity 是否需要基于 TLS 认证进行安全传输
func (a *Auth) RequireTransportSecurity() bool {
	return a.isTLS
}