fname

Documentation

Index

• func ValidateUploadedImageFilename(uploaded string) (base string, ext string, err error)
• type FilenameValidationError
  • func (e *FilenameValidationError) Error() string

Functions

func ValidateUploadedImageFilename

func ValidateUploadedImageFilename(uploaded string) (base string, ext string, err error)

ValidateUploadedImageFilename validates an uploaded filename's base part and returns the base and extension. Rules: - base must match ^[a-zA-Z0-9_-]+$ - base length <= 100 - if base length < 4, it must not be in the reserved list (CON, PRN, AUX, NUL, COM, LPT)

Types

type FilenameValidationError

type FilenameValidationError struct {
	Code string
	Msg  string
}

FilenameValidationError provides a stable error code for HTTP mapping.

func (*FilenameValidationError) Error

func (e *FilenameValidationError) Error() string