108 lines
2.3 KiB
Go
108 lines
2.3 KiB
Go
package bot
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/json"
|
|
"fmt"
|
|
"io"
|
|
"net/http"
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/google/uuid"
|
|
)
|
|
|
|
type Account struct {
|
|
Name string
|
|
Uuid uuid.UUID
|
|
Ygg string
|
|
}
|
|
|
|
const (
|
|
ApiBase = "https://api.minecraftservices.com"
|
|
)
|
|
|
|
func (a *Account) doMcApiRequest(method string, url string, from any, to any) (err error) {
|
|
var b []byte
|
|
if method != "GET" {
|
|
b, err = json.Marshal(from)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
r, err := http.NewRequest(method, url, bytes.NewReader(b))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
r.Header.Set("Content-Type", "application/json")
|
|
r.Header.Set("Accept", "application/json")
|
|
r.Header.Set("x-xbl-contract-version", "1")
|
|
r.Header.Set("Authorization", fmt.Sprintf("Bearer %s", a.Ygg))
|
|
|
|
resp, err := http.DefaultClient.Do(r)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if !(resp.StatusCode >= 200 && resp.StatusCode <= 299) {
|
|
return fmt.Errorf("bad status code %v", resp.StatusCode)
|
|
}
|
|
b, err = io.ReadAll(resp.Body)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
err = json.Unmarshal(b, to)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return nil
|
|
}
|
|
|
|
type PlayerKeys struct {
|
|
ExpiresAt time.Time `json:"expiresAt"`
|
|
KeyPair struct {
|
|
PublicKey string `json:"publicKey"`
|
|
PrivateKey string `json:"privateKey"`
|
|
} `json:"keyPair"`
|
|
PublicKeySignature string `json:"publicKeySignature"`
|
|
PublicKeySignatureV2 string `json:"publicKeySignatureV2"`
|
|
RefreshedAfter time.Time `json:"refreshedAfter"`
|
|
}
|
|
|
|
func (a *Account) FetchKeys() (keys PlayerKeys, err error) {
|
|
err = a.doMcApiRequest("POST", ApiBase+"/player/certificates", nil, &keys)
|
|
return
|
|
}
|
|
|
|
func (a *Account) JoinServer(serverId string) (err error) {
|
|
var body []byte
|
|
body, err = json.Marshal(struct {
|
|
AccessToken string `json:"accessToken"`
|
|
SelectedProfile string `json:"selectedProfile"`
|
|
ServerId string `json:"serverId"`
|
|
}{
|
|
AccessToken: a.Ygg,
|
|
SelectedProfile: strings.ReplaceAll(a.Uuid.String(), "-", ""),
|
|
ServerId: serverId,
|
|
})
|
|
if err != nil {
|
|
return
|
|
}
|
|
var resp *http.Response
|
|
resp, err = http.Post("https://sessionserver.mojang.com/session/minecraft/join", "application/json", bytes.NewReader(body))
|
|
if err != nil {
|
|
return
|
|
}
|
|
if resp.StatusCode != 204 {
|
|
body, err = io.ReadAll(resp.Body)
|
|
if err != nil {
|
|
return
|
|
}
|
|
err = fmt.Errorf("bad client code %v body %v", resp.StatusCode, string(body))
|
|
return
|
|
}
|
|
return
|
|
}
|