go cannot find package “github.com/gorilla/websocket”

go cannot find package “github.com/gorilla/websocket”

wfs_server_lite.go:9:5: cannot find package “github.com/gorilla/websocket” in any of:
        E:\Go\src\github.com\gorilla\websocket (from $GOROOT)
        C:\Users\sbdya\go\src\github.com\gorilla\websocket (from $GOPATH)

解决方法：

1.配置环境变量GOROOT GOPATH

GOPATH随意指定目录，根目录下面需要src bin pkg三个目录。

2.go get “github.com/gorilla/websocket”

安装好了之后，安装地址在：GOPATH的pkg目录下：

E:\gopath\pkg