Fatal error: Uncaught Slim\Exception\HttpNotFoundException in Slim 4.7

Question

我正在尝试启动我的应用程序，但每次我在浏览器中打开时 http://localhost/它都会给我这个错误：

/* namespace handles; use connection\Sql; use Psr\Http\Message\ResponseInterface as Response; use Psr\Http\Message\ServerRequestInterface as Request; use Slim\Factory\AppFactory; $app = AppFactory::create(); $sql = new Sql(); $stmt = $sql -> comand( "SELECT * FROM substancias" ); $app->get('/hello/{name}', function (Request $request, Response $response, $args) { $name = $args['name']; $response->getBody()->write("Hello, $name"); return $response; }); $app->run(); var_dump($stmt); */

Fatal error: Uncaught Slim\Exception\HttpNotFoundException: Not found. in C:\Users\mathe\Desktop\conscious\backend\vendor\slim\slim\Slim\Middleware\RoutingMiddleware.php:91 Stack trace: #0 C:\Users\mathe\Desktop\conscious\backend\vendor\slim\slim\Slim\Routing\RouteRunner.php(72): Slim\Middleware\RoutingMiddleware->performRouting(Object(Slim\Psr7\Request)) 
#1 C:\Users\mathe\Desktop\conscious\backend\vendor\slim\slim\Slim\MiddlewareDispatcher.php(81): Slim\Routing\RouteRunner->handle(Object(Slim\Psr7\Request)) 
#2 C:\Users\mathe\Desktop\conscious\backend\vendor\slim\slim\Slim\App.php(215): Slim\MiddlewareDispatcher->handle(Object(Slim\Psr7\Request)) 
#3 C:\Users\mathe\Desktop\conscious\backend\vendor\slim\slim\Slim\App.php(199): Slim\App->handle(Object(Slim\Psr7\Request)) 
#4 C:\Users\mathe\Desktop\conscious\backend\vendor\src\index.php(24): Slim\App->run() 
#5 {main} thrown in C:\Users\mathe\Desktop\conscious\backend\vendor\slim\slim\Slim\Middleware\RoutingMiddleware.php on line 91

我已经尝试 setBasePath，但还是不行，有人可以帮忙吗？谢谢

Index.php C:\Users\mathe\Desktop\conscious\backend\vendor\src 内的代码：

<?php
namespace src;

header("Access-Control-Allow-Headers: *");
require("../autoload.php");

use Psr\Http\Message\ResponseInterface as Response;
use Psr\Http\Message\ServerRequestInterface as Request;
use Slim\Factory\AppFactory;
use handles\userhandle;

$ei = "test";

$app = AppFactory::create();
$app->setBasePath('/myapp');

$user = new userhandle();

$app->get('/aki' , function(Request $request, Response $response){
    global $user;
    $user->VER($request, $response);
});

$app->run();

var_dump($ei);

?>

userhandle.php 里面 C:\Users\mathe\Desktop\conscious\backend\vendor\src\handles :

<?php
namespace handles;

header("Access-Control-Allow-Headers: *");
require("../../../vendor/autoload.php"); 

use connection\Sql;
use Psr\Http\Message\ResponseInterface as Response;
use Psr\Http\Message\ServerRequestInterface as Request;

class userhandle {
    private $sql;

    public function VER(Request $request, Response $response){
        $this->sql = new sql();
        
        $stmt = $this->sql -> comand(
        "SELECT * FROM substancias"
        );
        $response->getBody()->write($stmt);
        return $response;
    } 
}
?>

Answer 1

之后 -> $app = AppFactory::create();

添加 -> $app->addErrorMiddleware(true, true, true);

add -> $app->setBasePath("/project_folder/api"); //index.php所在文件夹

这是我的 .htaccess（也位于 api 文件夹）

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^ index.php [QSA,L]