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package main
import (
"io"
"log"
"net/http"
restful "github.com/emicklei/go-restful/v3"
)
// This example shows how to have a program with 2 WebServices containers
// each having a http server listening on its own port.
//
// The first "hello" is added to the restful.DefaultContainer (and uses DefaultServeMux)
// For the second "hello", a new container and ServeMux is created
// and requires a new http.Server with the container being the Handler.
// This first server is spawn in its own go-routine such that the program proceeds to create the second.
//
// GET http://localhost:8080/hello
// GET http://localhost:8081/hello
func main() {
ws := new(restful.WebService)
ws.Route(ws.GET("/hello").To(hello))
restful.Add(ws)
go func() {
log.Fatal(http.ListenAndServe(":8080", nil))
}()
container2 := restful.NewContainer()
ws2 := new(restful.WebService)
ws2.Route(ws2.GET("/hello").To(hello2))
container2.Add(ws2)
server := &http.Server{Addr: ":8081", Handler: container2}
log.Fatal(server.ListenAndServe())
}
func hello(req *restful.Request, resp *restful.Response) {
io.WriteString(resp, "default world")
}
func hello2(req *restful.Request, resp *restful.Response) {
io.WriteString(resp, "second world")
}
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