io

Documentation

Overview

enhanced https://github.com/t-tomalak/logrus-easy-formatter with fields tag added

Index

• Constants
• Variables
• func FormatImageName(path *string, filter_name *string, args *[]string) (new_name, new_path string)
• func FormatImageTempName(temp_path, input_file_path *string, filter_name string) (new_name, new_path string)
• func LoadImage(filename *string) (*im.Image, string)
• func RemoveFile(filename *string) error
• func RenameFiles(pack *requests.Pack, input_file_path *string, filterList string)
• func SaveImage(image *im.RGBA, path *string, filter_name *string, args *[]string) *string
• type Formatter
  • func (f *Formatter) Format(entry *logrus.Entry) ([]byte, error)
• type OptionalRGBA64
  • func ParseColor(str string) *OptionalRGBA64

Constants

const (
	BYTE_TO_U16     = math.MaxUint16 / 0xff // x [0; 255] * BYTE_TO_U16 = x [0; 1 << 16 - 1]
	BYTE_TO_U32     = math.MaxUint32 / 0xff // x [0; 255] * BYTE_TO_U32 = x [0; 1 << 32 - 1]
	APC_BYTE_TO_U16 = BYTE_TO_U16 / 0xff    // x [0; 255] * alpha * APC_BYTE_TO_U16 = alpha-premultiplied x [0; 1 << 16 - 1]
	APC_BYTE_TO_U32 = BYTE_TO_U32 / 0xff    // x [0; 255] * alpha * APC_BYTE_TO_U32 = alpha-premultiplied x [0; 1 << 32 - 1]
	APC_U16_TO_BYTE = 1 / APC_BYTE_TO_U16   // APC_BYTE_TO_U16 inverse
	APC_U32_TO_BYTE = 1 / APC_BYTE_TO_U32   // APC_BYTE_TO_U32 inverse
)

const (
	InDir = "./in/"
)

Variables

var (
	OutDir = "./out/"
)

Functions

func FormatImageName

func FormatImageName(path *string, filter_name *string, args *[]string) (new_name, new_path string)

func FormatImageTempName

func FormatImageTempName(temp_path, input_file_path *string, filter_name string) (new_name, new_path string)

func LoadImage

func LoadImage(filename *string) (*im.Image, string)

func RemoveFile

func RemoveFile(filename *string) error

func RenameFiles

func RenameFiles(pack *requests.Pack, input_file_path *string, filterList string)

func SaveImage

func SaveImage(image *im.RGBA, path *string, filter_name *string, args *[]string) *string

Types

type Formatter

type Formatter struct {
	// Timestamp format
	TimestampFormat string
	// Available standard keys: time, msg, lvl
	// Also can include custom fields but limited to strings.
	// All of fields need to be wrapped inside %% i.e %time% %msg%
	LogFormat string
}

Formatter implements logrus.Formatter interface.

func (*Formatter) Format

func (f *Formatter) Format(entry *logrus.Entry) ([]byte, error)

Format building log message.

type OptionalRGBA64

type OptionalRGBA64 struct {
	Color *color.RGBA64
	Empty bool
}

func ParseColor

func ParseColor(str string) *OptionalRGBA64