captcha

README

bulrush-captcha

Base64 image with given numbers

Example

func initCaptcha() *captcha.Captcha {
	var c = captcha.New()
	c.Secret = "7658388"
	c.URLPrefix = "/captcha"
	return c
}
// Captcha plugin init
var Captcha = initCaptcha()
app.Use(Captcha)

API

// set diff propertys if you want
type Captcha struct {
	bulrush.PNBase
	Period    int
	Secret    string
	Config    base64Captcha.ConfigDigit
	URLPrefix string
}

MIT License

Copyright (c) 2018-2020 Double

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Documentation

Index

• func LeftV(left interface{}, right interface{}) interface{}
• func Some(target interface{}, initValue interface{}) interface{}
• type Captcha
  • func New() *Captcha
  • func (c *Captcha) Init(init func(*Captcha)) *Captcha
  • func (c *Captcha) Plugin(cfg *bulrush.Config, router *gin.RouterGroup, httpProxy *gin.Engine)

Functions

func LeftV

func LeftV(left interface{}, right interface{}) interface{}

LeftV get left value

func Some

func Some(target interface{}, initValue interface{}) interface{}

Some get or a default value

Types

type Captcha

type Captcha struct {
	Period    int
	Secret    string
	Config    base64Captcha.ConfigDigit
	URLPrefix string
}

Captcha provide Digit Captcha

func New

func New() *Captcha

New defined return Captcha with default params

func (*Captcha) Init

func (c *Captcha) Init(init func(*Captcha)) *Captcha

Init defined Captcha init

func (*Captcha) Plugin

func (c *Captcha) Plugin(cfg *bulrush.Config, router *gin.RouterGroup, httpProxy *gin.Engine)

Plugin for gin