my/go/l19/l2.go

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2026-06-26 00:33:10 +03:00
package main
import (
"fmt"
"net/http"
"encoding/json"
"time"
"bytes"
"io"
)
type UserStruct struct{
Age int `json:"age"`
Name string `json:"name"`
Email string `json:"email"`
}
func main() {
user := UserStruct{
Age: 66,
Name: "Sergey",
Email: "Likhodeev.60@mail.ru",
}
JsonData, err := json.Marshal(user)
if err != nil {
panic(err)
}
client := &http.Client{
Timeout: 5 * time.Second,
}
req, err := http.NewRequest("POST", "http://127.0.0.1:7777/user", bytes.NewBuffer(JsonData))
if err != nil {
panic(err)
}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
body, err := io.ReadAll(resp.Body)
if err != nil {
panic(err)
}
fmt.Printf("status code %d\n", resp.StatusCode)
fmt.Println(string(body))
}