使用端口8080时出现400错误，但页将打开。

Question

我正在运行wampserver，并通过vue、node、PHP、ajax创建一个登录系统。使用node.js命令npm，我使用: 8080 /寄存器在端口8080上运行该项目。当我尝试注册时，我会得到以下错误：

发布http://localhost:8080/login-system/backend/api/register.php 400 (不良请求)

我设置它的代码在jwtservice.js中：

login(...args) {
        return this.axiosIns.post("http://localhost:8080/login-system/backend/api/login.php", ...args);
    }

    register(...args) {
        return this.axiosIns.post("http://localhost:8080/login-system/backend/api/register.php", ...args);
    }

    forgotPassword(...args) {
        return this.axiosIns.post("http://localhost:8080/login-system/backend/api/password-reset-token.php", ...args);
    }

    resetPassword(...args) {
        return this.axiosIns.post("http://localhost:8080/login-system/backend/api/update-forgot-password.php", ...args);
    }

如果我把http://localhost:8080/login-system/backend/api/register.php放在我的URL中，它不会给我一个404，所以我认为它应该是正确的网址。

不确定这是否有帮助，但下面是目录树：

目录树

编辑:下面是register.php中的代码：

<?php
    // required headers
    header("Access-Control-Allow-Origin: *");
    header("Content-Type: application/json; charset=UTF-8");
    header("Access-Control-Allow-Methods: POST");
    header("Access-Control-Max-Age: 3600");
    header("Access-Control-Allow-Headers: Content-Type, Access-Control-Allow-Headers, Authorization, X-Requested-With");

    // files needed to connect to database
    include_once 'config/vendor/autoload.php';
    include_once 'config/database.php';
    include_once 'objects/user.php';
    

    // generate json web token
    include_once 'config/core.php';
    include_once 'config/vendor/firebase/php-jwt/src/BeforeValidException.php';
    include_once 'config/vendor/firebase/php-jwt/src/ExpiredException.php';
    include_once 'config/vendor/firebase/php-jwt/src/SignatureInvalidException.php';
    include_once 'config/vendor/firebase/php-jwt/src/JWT.php';
    use \Firebase\JWT\JWT;

    // get database connection
    $database = new Database();
    $db = $database->connect();

    // instantiate user object
    $user = new User($db);

    // get posted data
    $postedData = preg_replace('/\s+/', '', file_get_contents("php://input"));
    $data = json_decode($postedData, true );

    // set user property values
    $user->username = $data['username'];
    $user->email = $data['email'];
    $user->fullName = $data['username'];
    $user->password = $data['password'];

    //set default errors
    $emailError = null;
    $usernameError = null;

    //create the user
    if(
        !empty($user->username) &&
        !empty($user->email) &&
        !empty($user->password) &&
        $user->create()
    ) {
        $token = array(
            "iat" => $issued_at,
            "exp" => $expiration_time,
            "iss" => $issuer,
            "data" => array(
                "id" => $user->id,
                "email" => $user->email,
            )
        );

        $accessToken = JWT::encode($token, $secret);
        $refreshToken = "";

        //set response code
        http_response_code(200);

        //display message: user was created
         echo json_encode(
            array(
                "message" => ["User was created."],
                "userData" => $user,
                "accessToken" => $accessToken, 
                "refreshToken" => $refreshToken
                )    
        );
    }

    //message if unable to create user
    else if ($user->error->errorInfo) {

        if(strpos($user->error->errorInfo[2], "email"))
            $emailError = "This email is already in use.";
        if(strpos($user->error->errorInfo[2], "username"))
            $usernameError = "This username is already in use.";

        //set response code
        http_response_code(400);
        //display message: unable to create user
        echo json_encode(array("error" => array(
                                        "email" => $emailError,
                                        "username" => $usernameError
                                    )
                                )  
                        );
    }

?>

对尝试什么有什么建议吗？我尝试过将URL更改为本地主机，但得到了相同的400，我不确定URL应该是什么。询问任何额外的上下文/信息，我将编辑并添加它

Answer 1

您是否尝试过在与8080不同的端口上运行您的php服务或您的api。对于开发，我倾向于这样做，只是为了在服务器和客户端应用程序之间进行清晰和调试。