util

Documentation

Index

• func CryptoRandSeq(n int) string
• func FilterIncludes[T comparable](src []T, list []T) []T
• func JSON(w http.ResponseWriter, j interface{}, status int)
• func ParseForm(w http.ResponseWriter, r *http.Request, out interface{}) bool
• func ParseJSON(w http.ResponseWriter, r *http.Request, out interface{}) bool
• func RandSeq(n int) string

Functions

func CryptoRandSeq

func CryptoRandSeq(n int) string

func FilterIncludes

func FilterIncludes[T comparable](src []T, list []T) []T

Returns all items from `src` that also occur in `list` in a slice.

func JSON

func JSON(w http.ResponseWriter, j interface{}, status int)

Marshals `j` and prints on `w` with `Content-Type: application/json`

func ParseForm

func ParseForm(w http.ResponseWriter, r *http.Request, out interface{}) bool

Unmarshals body of `r` as x-www-form-urlencoded to `&out`. If error, prints error to `w` and returns `false`.

func ParseJSON

func ParseJSON(w http.ResponseWriter, r *http.Request, out interface{}) bool

Unmarshals body of `r` as JSON to `&out`. If error, prints error to `w` and returns `false`.

func RandSeq

func RandSeq(n int) string