Fetch basic weather info from AEMET

main.go

@@ -1,17 +1,51 @@
 package main
 
 import (
+	"encoding/json"
 	"fmt"
+	xj "github.com/basgys/goxml2json"
 	"io"
 	"log"
 	"net/http"
+	"strings"
 )
 
+type root struct {
+	Base struct {
+		Nombre     string `json:"nombre"`
+		Prediccion struct {
+			Dia []struct {
+				Fecha       string `json:"-fecha"`
+				Temperatura struct {
+					Maxima string `json:"maxima"`
+					Minima string `json:"minima"`
+				}
+			}
+		}
+	} `json:"root"`
+}
+
 func main() {
+	jsonData := getJSON()
+	textBytes := []byte(jsonData)
+	aemetRequest := root{}
+	err := json.Unmarshal(textBytes, &aemetRequest)
+	if err != nil {
+		log.Fatalf("Error occurred unmarshalling data: %v\n", err)
+	}
+
+	fmt.Println(aemetRequest.Base.Nombre)
+	fmt.Println(aemetRequest.Base.Prediccion.Dia[0].Fecha)
+	fmt.Println(aemetRequest.Base.Prediccion.Dia[0].Temperatura.Maxima)
+	fmt.Println(aemetRequest.Base.Prediccion.Dia[0].Temperatura.Minima)
+}
+
+func getJSON() string {
 	resp, err := http.Get("https://www.aemet.es/xml/municipios/localidad_46250.xml")
 	if err != nil {
 		log.Fatalf("Error occurred pulling data: %v\n", err)
 	}
+
 	defer resp.Body.Close()
 	if resp.StatusCode != http.StatusOK {
 		log.Fatalf("Error occurred accessing website: %v\n", err)
@@ -22,5 +56,11 @@ func main() {
 		log.Fatalf("Error occurred reading data: %v\n", err)
 	}
 
-	fmt.Print(string(data))
+	xml := strings.NewReader(string(data))
+	json, err := xj.Convert(xml)
+	if err != nil {
+		log.Fatalf("Error occurred converting XML to JSON: %v\n", err)
+	}
+
+	return json.String()
 }