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