Practice parsing json and nested structs

urbdic/go.mod

@@ -0,0 +1,3 @@
+module urbdic
+
+go 1.22.2

urbdic/main.go

@@ -0,0 +1,63 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+)
+
+type people struct {
+	Example         int `json:"number"`
+	personalDetails personalDetails
+}
+
+type personalDetails struct {
+	Name string `json:"name"`
+}
+
+func main() {
+	query := `
+  {
+  "message": "success",
+  "people": [
+    {
+      "name": "Jasmin Moghbeli",
+      "craft": "ISS"
+    },
+    {
+      "name": "Andreas Mogensen",
+      "craft": "ISS"
+    },
+    {
+      "name": "Satoshi Furukawa",
+      "craft": "ISS"
+    },
+    {
+      "name": "Konstantin Borisov",
+      "craft": "ISS"
+    },
+    {
+      "name": "Oleg Kononenko",
+      "craft": "ISS"
+    },
+    {
+      "name": "Nikolai Chub",
+      "craft": "ISS"
+    },
+    {
+      "name": "Loral O'Hara",
+      "craft": "ISS"
+    }
+  ],
+  "number": 7
+}`
+	textBytes := []byte(query)
+	urbDicRequest := people{}
+	err := json.Unmarshal(textBytes, &urbDicRequest)
+	if err != nil {
+		log.Fatalf("Error happened parsing json: %v\n", err)
+	}
+
+	fmt.Println(urbDicRequest.personalDetails.Name)
+
+}