|
|
@@ -0,0 +1,31 @@
|
|
|
+package main
|
|
|
+
|
|
|
+import (
|
|
|
+ "net/http"
|
|
|
+ "encoding/json"
|
|
|
+ "fmt"
|
|
|
+ "github.com/gorilla/mux"
|
|
|
+)
|
|
|
+
|
|
|
+type API struct {
|
|
|
+ Message string "json:message"
|
|
|
+}
|
|
|
+
|
|
|
+func Hello(w http.ResponseWriter, r *http.Request) {
|
|
|
+ urlParams := mux.Vars(r)
|
|
|
+ name := urlParams["user"]
|
|
|
+ HelloMessage := "Hello, " + name
|
|
|
+ message := API{Message:HelloMessage}
|
|
|
+ output, err := json.Marshal(message)
|
|
|
+ if err != nil {
|
|
|
+ fmt.Println("Something went wrong", err)
|
|
|
+ }
|
|
|
+ fmt.Fprint(w, string(output))
|
|
|
+}
|
|
|
+
|
|
|
+func main() {
|
|
|
+ gorillaRoute := mux.NewRouter()
|
|
|
+ gorillaRoute.HandleFunc("/api/{user:[0-9]+}", Hello)
|
|
|
+ http.Handle("/", gorillaRoute)
|
|
|
+ http.ListenAndServe(":8080", nil)
|
|
|
+}
|
