internal

Documentation

Index

• type Extractor
• type ExtractorReq
  • func (r *ExtractorReq) Get(key string) (string, bool)
• type KeyVal
• type Transformer
• type TransformerReq
  • func (r *TransformerReq) Get(key string) (string, bool)

Types

type Extractor

type Extractor interface {
	Name() string
	Extract(args *ExtractorReq) (string, error)
}

Extractor define how to extract data from multi source

type ExtractorReq

type ExtractorReq struct {
	KeyVal []KeyVal
}

func (*ExtractorReq) Get

func (r *ExtractorReq) Get(key string) (string, bool)

type KeyVal

type KeyVal struct {
	Key string
	Val string
}

type Transformer

type Transformer interface {
	Name() string
	Transform(data string, args *TransformerReq) (interface{}, error)
}

Transformer define how to transform origin data to target data

type TransformerReq

type TransformerReq struct {
	KeyVal []KeyVal
}

func (*TransformerReq) Get

func (r *TransformerReq) Get(key string) (string, bool)