util

Documentation

Index

• func Default[T any](value *T, defaultValue *T) *T
• func DefaultString(value string, defaultValue string) string
• func EnvVarCheckBool(name string) bool
• func GetTrustedIP(r *http.Request, depth int) string
• func GobHash(objs ...any) (uint32, error)
• func GobHashBytes(objs ...any) (uint32, error)
• func JsonError[T any](w http.ResponseWriter, statusCode int, message T)
• func JsonErrors[T any](w http.ResponseWriter, statusCode int, message []T)
• func JsonHash(objs ...any) (uint32, error)
• func JsonHashBytes(objs ...any) ([]byte, error)
• func JsonResponse(w http.ResponseWriter, statusCode int, data any)
• func ParseInt(s string, def int) (int, error)
• func ToBytes(a any) ([]byte, error)
• func WriteStatusCodeError(w http.ResponseWriter, code int)

Functions

func Default

func Default[T any](value *T, defaultValue *T) *T

func DefaultString

func DefaultString(value string, defaultValue string) string

func EnvVarCheckBool

func EnvVarCheckBool(name string) bool

func GetTrustedIP

func GetTrustedIP(r *http.Request, depth int) string

GetTrustedIP returns the trusted IP address of the client. It checks the X-Forwarded-For header first, and falls back to the RemoteAddr field of the request if the header is not present. depth is the number of proxies that the request has passed through.

func GobHash

func GobHash(objs ...any) (uint32, error)

func GobHashBytes

func GobHashBytes(objs ...any) (uint32, error)

func JsonError

func JsonError[T any](w http.ResponseWriter, statusCode int, message T)

func JsonErrors

func JsonErrors[T any](w http.ResponseWriter, statusCode int, message []T)

func JsonHash

func JsonHash(objs ...any) (uint32, error)

func JsonHashBytes

func JsonHashBytes(objs ...any) ([]byte, error)

func JsonResponse

func JsonResponse(w http.ResponseWriter, statusCode int, data any)

func ParseInt

func ParseInt(s string, def int) (int, error)

func ToBytes

func ToBytes(a any) ([]byte, error)

func WriteStatusCodeError

func WriteStatusCodeError(w http.ResponseWriter, code int)