0.1.1 • Published 6 years ago
xinzai-node-gyp v0.1.1
xinzai-node-gyp
介绍
该模块用于生成简单的图片验证码，依赖node-canvas模块，安装前需要安装一些依赖，如下
安装
Unless previously installed you'll need Cairo and Pango. For system-specific installation view the Wiki.
Currently the minimum version of node required is 4.0.0
You can quickly install the dependencies by using the command for your OS:
| OS | Command |
|---|---|
| OS X | Using Homebrew:brew install pkg-config cairo pango libpng jpeg giflibUsing MacPorts:port install pkgconfig cairo pango libpng jpeg giflib |
| Ubuntu | sudo apt-get install libcairo2-dev libjpeg-dev libpango1.0-dev libgif-dev build-essential g++ |
| Fedora | sudo yum install cairo cairo-devel cairomm-devel libjpeg-turbo-devel pango pango-devel pangomm pangomm-devel giflib-devel |
| Solaris | pkgin install cairo pango pkg-config xproto renderproto kbproto xextproto |
| Windows | Instructions on our wiki |
Mac OS X v10.11+: If you have recently updated to Mac OS X v10.11+ and are experiencing trouble when compiling, run the following command: xcode-select --install. Read more about the problem on Stack Overflow.
$ npm install xinzai-node-gyp安装时node-canvas会编译，如果编译报错，推荐使用cnpm安装
例子
const xinzaiNodeGyp = require('./xinzai-node-gyp')
xinzaiNodeGyp({
type: 'easy',
data: 'abcdefg',
successcb(canvas) {
res.send('<img src="' + canvas.toDataURL() + '" />')
}
})