HTML5 + Go 二维码扫描
运行
$ go get -u github.com/kataras/iris/iris
$ git clone git@github.com:itang/qrcode-demo.go.git
$ cd qrcode-demo.go
$ glide update
$ iris run
打开浏览器访问: http://localhost:8080/public/index.html, 通过摄像头扫描二维码图形进行识别.
参考
开发环境准备
iris 命令
go get -u github.com/kataras/iris/iris
zbar lib
Ubuntu 下
sudo apt-get install libzbar-dev
主要的Go packages
glide get github.com/kataras/iris/iris
glide get github.com/iris-contrib/middleware/logger
glide get github.com/iris-contrib/middleware/recovery
glide get github.com/gorilla/websocket
glide get gopkg.in/bieber/barcode.v0