go get -u github.com/gin-gonic/gin
# or
gopm get -g -v -u "github.com/gin-gonic/gin"
// example.go
package main
import "github.com/gin-gonic/gin"
func main() {
r := gin.Default()
r.GET("/ping", func(c *gin.Context) {
c.JSON(200, gin.H{
"message": "pong",
})
})
r.Run() // 默认绑定 0.0.0.0:8080
}
// 启动服务并使用浏览器访问 127.0.0.1:8080/ping
// go run example.go