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@itriton/captcha

v0.3.9

Published

生成滑动验证码拼图图片和背景图片

Downloads

20

Readme

itriton-captcha

star fork

itriton-captcha itriton-captcha

介绍

生成滑动验证码拼图图片和背景图片

安装

npm i @itriton/captcha

使用方法

const captcha = require('@itriton/captcha')

// 默认(promise)
captcha.create().then(res=>{
    console.log(res)
})

// 自定义参数(promise)
captcha.create(options).then(res=>{
    console.log(res)
})

// 默认(async/await)
async function captcha(){
   const result = await captcha.create()
}

// 自定义参数(async/await)
async function captcha(){
   const result = await captcha.create(options)
}

参数

| 属性名 | 类型 | 默认值 | 说明 | | --------- | ------- | ---------- | ----------------- | | size | Number | 30 | 默认拼图大小 | | width | Number | 270 | 图片宽度(px) | | height | Number | 144 | 图片高度(px) | | url | String | - | 图片路径(支持在线地址) |

返回值

| 属性名 | 类型 | 说明 | | --------- | ------- | ---------- | | backgroundImage | Base64 | 背景图片 | | jigsawImage | Base64 | 拼图图片 | | x | Number | x轴距离|

安装sharp失败的解决方案

切换成淘宝镜像再执行npm install sharp命令

npm config set sharp_binary_host "https://npm.taobao.org/mirrors/sharp"

npm config set sharp_libvips_binary_host "https://npm.taobao.org/mirrors/sharp-libvips"

npm install sharp

效果图

结合 @itriton/uniapp 组件库的 行为验证(captcha)组件的实际效果

其他开源项目

ibaleine-weapp

基于原生小程序框架的小程序商城

star fork

GitHub stars GitHub forks

@itriton/uniapp

@itriton/uniapp,是基于uni-app生态开发的组件库

star fork

GitHub stars GitHub forks