httpreq

Documentation

Index

• func IDParam(r *http.Request, name string) (int, error)
• func MustIDParam(r *http.Request, name string) int
• func StrictIDParam(r *http.Request, name string) (int, error)

Functions

func IDParam

func IDParam(r *http.Request, name string) (int, error)

IDParam calls chi.URLParam and if the parameter is set, returns the value as int.

func MustIDParam

func MustIDParam(r *http.Request, name string) int

MustIDParam calls chi.URLParam and if the parameter is set, returns the value as int. If the value is not an int or not positive, it panics.

func StrictIDParam

func StrictIDParam(r *http.Request, name string) (int, error)

StrictIDParam calls chi.URLParam and if the parameter is set, returns the value as int. If the value is not an int or not positive, an error with a helpful message is returned.