lib

func Checksum ¶

func Checksum(algorithm string, data []byte) (checksum string, err error)

Checksum returns the checksum of some data, using a specified algorithm. It only returns an error when an invalid algorithm is used. The valid ones are SHA256

func DecodePayload ¶

func DecodePayload(payload []byte) interface{}

func GetFilesByExt ¶

func GetFilesByExt(root, ext string) []string

GetFilesByExt search recursively into the given root path, to seek the files that match the specified file extension

- root [string] ~ Root path to search in on

- ext [string] ~ File extension to look for

func GetFilesByName ¶

func GetFilesByName(root, fileNeme string) []string

GetFilesByName search recursively into the given root path, to seek the files that match the specified file filename

- root [string] ~ Root path to search in on

- fileNeme [string] ~ File name to look for

func MkAccessToken ¶

func MkAccessToken(data *dto.AccessTokenData, sigKey []byte, TkAge uint8) ([]byte, error)

MkAccessToken create a signed JTW token with the specified data. This could be used for authentication purpose by a middleware

func SendSingleMessage ¶

func SendSingleMessage(to, subject, message string) error

func SendToRecipients ¶

func SendToRecipients(recipients []dto.User, subject, message string) error

func UniqueStrings ¶

func UniqueStrings(input []string) []string