The highest tagged major version is v2.

common

package

v1.5.0 Latest Latest Go to latest Published: May 17, 2020 License: AGPL-3.0 Imports: 11 Imported by: 0

Details

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Repository

github.com/bakape/captchouli

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func DecodeMD5(s string) (buf [16]byte, err error)
func RandomInt(max int) int
func ThumbPath(md5 [16]byte) string
type DataSource
- func (d DataSource) String() string
type Error
- func (e Error) Error() string
type FetchRequest

Constants ¶

View Source

const (
	// Keys used as names for input elements in captcha form HTML
	IDKey         = "captchouli-id"
	ColourKey     = "captchouli-color"
	BackgroundKey = "captchouli-background"
)

Variables ¶

View Source

var (
	RootDir string
	IsTest  = false
)

View Source

var CryptoSource mRand.Source = new(cryptoSource)

Source of cryptographically secure integers

View Source

var (
	ErrNoMatch = Error{errors.New("no images match tag")}
)

Functions ¶

func DecodeMD5 ¶

func DecodeMD5(s string) (buf [16]byte, err error)

Decode hex string to MD5 hash

func RandomInt ¶

func RandomInt(max int) int

Returns a cryptographically secure pseudorandom int in the interval [0;max)

func ThumbPath ¶

func ThumbPath(md5 [16]byte) string

Return filesystem path to thumbnail file

Types ¶

type DataSource ¶

type DataSource uint8

Source of image database to use for captcha image generation

const (
	Gelbooru DataSource = iota
)

func (DataSource) String ¶

func (d DataSource) String() string

type Error ¶

type Error struct {
	Err error
}

Generic error with prefix string

func (Error) Error ¶

func (e Error) Error() string

type FetchRequest ¶

type FetchRequest struct {
	// Initial tag population
	IsInitial bool
	Source    DataSource
	Tag       string
}

Source Files ¶

View all Source files

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