source

type Action string

type BaseSource struct {
	// contains filtered or unexported fields
}

type Event struct {
	Action    Action      `json:"action,omitempty"`
	Source    string      `json:"source,omitempty"`
	Path      string      `json:"path,omitempty"`
	Key       string      `json:"key,omitempty"`
	ValueFrom interface{} `json:"vFrom,omitempty"`
	ValueTo   interface{} `json:"vTo,omitempty"`
}

type Option func(opts *options)

type PathOption func(opts *pathOptions)

type Source interface {
	io.Closer
	Name() string
	Client() client.Client

	// 优先级
	Priority() int

	// 获取所有的key
	Keys() (keys []string)
	// 获取所有的配置
	All() (values map[string]interface{})
	// 获取单个配置
	Get(key string) (value interface{}, ok bool)
	// 设置配置
	Set(key string, value interface{})
	// 添加配置集合
	AddPath(path string, opts ...PathOption) (err error)
	// 设置回调
	OnEvents(cb func([]*Event))
}