util

Jun 23, 2022

Changes in this version

+ func Copy(src, dst string) (int64, error)

Nov 7, 2021

Changes in this version

+ func PrettyJSON(data []byte) string

Aug 4, 2021

Changes in this version

+ func ContextWithLogger(ctx context.Context, l *log.Entry) context.Context

+ func CopyFile(from, to string) error

+ func Decrypt(key, text []byte) ([]byte, error)

+ func Encrypt(key, text []byte) ([]byte, error)

+ func GenUUID() (string, error)

+ func GenerateRandomBytes(n int) ([]byte, error)

+ func GenerateRandomString(nBytes int) (string, error)

+ func GetFileContentType(filePath string) (string, error)

+ func GetFileHash(filePath string) (string, error)

+ func GetLogger(ctx context.Context) *log.Entry

+ func GetRequestID(ctx context.Context) string

+ func Getenv(key, fallback string) string

+ func MakeJSONAPI(handler JSONRequestHandler) http.HandlerFunc

+ func MarkdownRender(content string) string

+ func MoveFile(from, to string) error

+ func PrintValue(message *string, length int) string

+ func PrintValueStr(message string, length int) string

+ func Protect(handler http.HandlerFunc) http.HandlerFunc

+ func RandomString(n int) string

+ func RequestWithLogging(req *http.Request) *http.Request

+ func SetCORSHeaders(w http.ResponseWriter)

+ func SetLogging(logLevel string, enableSyslog bool, name string)

+ func SortAndUnique(data sort.Interface) int

+ func SplitString(src string) []string

+ func Unique(data sort.Interface) int

+ func UniqueStrings(strings []string) []string

+ func WithCORSOptions(handler http.HandlerFunc) http.HandlerFunc

+ type JSONRequestHandler interface

+ OnIncomingRequest func(req *http.Request) JSONResponse

+ func NewJSONRequestHandler(f func(req *http.Request) JSONResponse) JSONRequestHandler

+ type JSONResponse struct

+ Code int

+ Headers map[string]string

+ JSON interface{}

+ func ErrorResponse(err error) JSONResponse

+ func MessageResponse(code int, msg string) JSONResponse

+ func RedirectResponse(location string) JSONResponse

+ func (r JSONResponse) Is2xx() bool