package subconfigs

import "fmt"

// Config Consul客户端配置
type ConsulConfig struct {
	BaseConfig
	Address string `yaml:"address"` // Consul服务器地址，如："localhost:8500"
	Token   string `yaml:"token"`   // ACL token（可选）
	Scheme  string `yaml:"scheme"`  // "http" 或 "https"
}

func NewConsulConfig() *ConsulConfig {
	return &ConsulConfig{}
}

func (c *ConsulConfig) SetDefaults() {
	//c.Address = "localhost:8500"
	c.Scheme = "http"
}

func (c *ConsulConfig) Load(data map[string]interface{}) error {
	return c.LoadFromYAML(data, c)
}

func (c *ConsulConfig) Validate() error {
	if c.Address == "" {
		return fmt.Errorf("consul address must be configured")
	}
	return nil
}

func (c *ConsulConfig) IsConfigured() bool {
	return c.Address != ""
}

// 自动注册
func init() {
	Register("consul", &ConsulConfig{})
}