a try for /diag/

main.go

@@ -12,6 +12,7 @@ import (
 //returns json ready for parsing as string
 func main() {
 
+
 	r := mux.NewRouter()
 	c := r.PathPrefix("/conservation/v1").Methods("GET").Subrouter()
 
@@ -45,7 +46,13 @@ func helloHandle(w http.ResponseWriter, r *http.Request) {
 */
 
 func dHandler(w http.ResponseWriter, r *http.Request) {
-	_, _ = fmt.Fprintln(w, "aiaiai")
+	//_, _ = fmt.Fprintln(w, "aiaiai")
+
+	var d pkg.Diag
+	pkg.GetDiag(&d)
+
+	marsh, _ := json.Marshal(d)
+	fmt.Fprintln(w, string(marsh))
 
 }
 

pkg/diag.go

 package pkg
 
+import (
+	"log"
+	"net/http"
+)
+const gbifApi  = "http://api.gbif.org/v1/"
+const restApi = "https://restcountries.eu/rest/v2"
+
 type Diag struct {
 
-	Gbif string `json:"gbif"`
-	Restcountries string `json:"restcountries"`
+	Gbif int `json:"gbif"`
+	Restcountries int `json:"restcountries"`
 	Version string `json:"version"`
 	Uptime string `json:"uptime"`
 
+}
+
+func GetDiag(d* Diag) {
+	getGbifStatus(d)
+	getRestStatus(d)
+	getVersion(d)
+	getUptime(d)
+}
+
+
+func getGbifStatus(d *Diag) {
+	resp, err := http.Get(gbifApi)
+	if err != nil {
+		log.Fatal(err)
+	}
+	d.Gbif = resp.StatusCode
+}
+
+func getRestStatus(d *Diag) {
+	resp, err := http.Get(restApi)
+	if err != nil {
+		log.Fatal(err)
+	}
+	d.Restcountries = resp.StatusCode
+}
+
+func getVersion(d *Diag) {
+	d.Version = "v1"
+}
+
+func getUptime(d *Diag) {
+	d.Uptime = "42sec"
 }
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