这种模式类似于基于类（view）的结构。相比于前面函数式的编码方式来书，逻辑性更强，结构也更加清晰。
配置方式1
package main
import (
"fmt"
"github.com/kataras/iris"
"github.com/kataras/iris/mvc"
)
func main() {
app := iris.New()
// 配置
mvc.Configure(app.Party("/root"),myMvc)
app.Run(iris.Addr(":8085"),iris.WithCharset("UTF-8"))
}
func myMvc(app *mvc.Application) {
app.Handle(new(MyController))
}
// controller
type MyController struct {}
// 再添加路由
func (m *MyController) BeforeActivation(b mvc.BeforeActivation) {
b.Handle("GET", "/something/{id:long}", "MyCustomHandler",hello)// method,path,funcName,middleware
}
func (m *MyController) Get() string {
return "Hello World"
}
func (m *MyController) MyCustomHandler(id int64) string {
return "MyCustomHandler"
}
func hello(ctx iris.Context) {
fmt.Println("ctx")
ctx.Next()
}
配置方式2
package main
import (
"github.com/kataras/iris"
"github.com/kataras/iris/middleware/logger"
recover2 "github.com/kataras/iris/middleware/recover"
"github.com/kataras/iris/mvc"
)
func main() {
app := iris.New()
app.Use(recover2.New()) // 恐慌恢复
app.Use(logger.New()) // 输入到终端
mvc.New(app).Handle(new(Container))
app.Run(iris.Addr(":8085"),iris.WithCharset("UTF-8"))
}
type Container struct {}
func (c *Container) Get() mvc.Result {
return mvc.Response{
ContentType:"text/html",
Text:"<h1>Welcome</h1>",
}
}
func (c *Container) GetPing() string {
return "ping"
}
func (c *Container) GetHello() interface{} {
return map[string]string{
"message":"Hello World",
}
}
func (c *Container) BeforeActivation(b mvc.BeforeActivation) {
b.Handle("GET","/hello/{name:string}","Hello")
}
func (c *Container) Hello(name string) string {
return "Hello World " + name
}
