utils

Documentation

Index

• func CreateHandler(posthandler, getHandler func(http.ResponseWriter, *http.Request)) func(http.ResponseWriter, *http.Request)
• func DownloadAndConvert(rw http.ResponseWriter, req *http.Request) (result string, err error)

Functions

func CreateHandler

func CreateHandler(posthandler, getHandler func(http.ResponseWriter, *http.Request)) func(http.ResponseWriter, *http.Request)

CreateHandler create a post/get handler with both function

func DownloadAndConvert

func DownloadAndConvert(rw http.ResponseWriter, req *http.Request) (result string, err error)

DownloadAndConvert download image, convert it to ascii, and write the response. Return the converted image as string or the error