Golang 生成 Token：
package mainimport ("fmt""time""github.com/dgrijalva/jwt-go")func main() {token := jwt.New(jwt.SigningMethodHS256)claims := token.Claims.(jwt.MapClaims)claims["id"] = 123456claims["username"] = "test"claims["exp"] = time.Now().Add(time.Hour * 24).Unix()secret := []byte("mysecret")tokenString, _ := token.SignedString(secret)fmt.Println(tokenString)}
PHP 验证 Token 并解码其中携带的数据：
<?phprequire_once 'vendor/autoload.php';use Firebase\JWT\JWT;// The token to validate$token = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6MTIzNDU2LCJ1c2VybmFtZSI6InRlc3QiLCJleHAiOjE2NDE1NTQwMDV9.GfLkF7MnLlPmCqydSEknsxWQCJmsCvEdK0SwB4IIrDc';// The secret key$key = 'mysecret';try {// Validate the token and decode its payload$decoded = JWT::decode($token, $key, array('HS256'));// Access the payload valuesecho $decoded->id . "\n";echo $decoded->username . "\n";} catch (Exception $e) {// Handle invalid tokensecho 'Invalid token: ' . $e->getMessage();}
需要用到的 PHP JWT 库：
composer require firebase/php-jwt
label_19) {
if (event->type() == QEvent::Leave) {
setLabelStyle(ui->label_19, "rgb(255, 255, 255)",pathwhiteBoard);
} else if (event->t..." />
