urlShortener

Documentation

Index

• func MapHandler(pathsToUrls map[string]string, fallback http.Handler) http.HandlerFunc
• func UrlShortProgram()
• func YAMLHandler(yml []byte, fallback http.Handler) (http.HandlerFunc, error)
• type PathUrl

Functions

func MapHandler

func MapHandler(pathsToUrls map[string]string, fallback http.Handler) http.HandlerFunc

MapHandler will return an http.HandlerFunc (which also implements http.Handler) that will attempt to map any paths (keys in the map) to their corresponding URL (values that each key in the map points to, in string format). If the path is not provided in the map, then the fallback http.Handler will be called instead.

func UrlShortProgram

func UrlShortProgram()

func YAMLHandler

func YAMLHandler(yml []byte, fallback http.Handler) (http.HandlerFunc, error)

Types

type PathUrl

type PathUrl struct {
	Path string `yaml:"path"`
	URL  string `yaml:"url"`
}