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Php Silex命令失败_Php_Symfony_Composer Php_Silex - Fatal编程技术网

Php Silex命令失败

Php Silex命令失败,php,symfony,composer-php,silex,Php,Symfony,Composer Php,Silex,当我尝试使用Silex运行控制台命令时,出现了这个错误 PHP Error: Class 'Testing\Command\TestingCommand' not found in /var/www/testCmd/app/console on line 9 PHP Stack trace: PHP 1. {main}() /var/www/testCmd/app/console:0 PHP Fatal error: Uncaught Symfony\Component\Debug\Ex

当我尝试使用Silex运行控制台命令时,出现了这个错误

PHP Error:  Class 'Testing\Command\TestingCommand' not found in /var/www/testCmd/app/console on line 9
PHP Stack trace:
PHP   1. {main}() /var/www/testCmd/app/console:0
PHP Fatal error:  Uncaught Symfony\Component\Debug\Exception\ClassNotFoundException: Attempted to load class "TestingCommand" from namespace "Testing\Command".
Did you forget a "use" statement for another namespace? in /var/www/testCmd/app/console:9
Stack trace:
#0 {main}
  thrown in /var/www/testCmd/app/console on line 9
我有app/console.php和app/bootstrap.php文件。控制台正在加载引导程序,在控制台文件中,我有如下内容:

#!/usr/bin/env php
<?php

set_time_limit(0);

$app = require_once __DIR__ . '/bootstrap.php';

$application = $app['console'];
$app['console']->add(new \Testing\Command\TestingCommand());
$application->run();
该命令位于src/command/TestingCommand.php中


我是Silex的新手,我不知道是什么导致了这个问题。谢谢

自动加载程序无法加载命令类。根据composer.json的autoload部分,这个类的类名文件应该位于src/Testing/Command/TestingCommand.php中。因此,您可以将此文件移动到此位置,或在composer.json中设置另一个搜索目录:

更改composer.json后,运行composer dump autoload


此命令类位于何处?添加有问题的composer.json的内容。我用composer文件信息更新了问题。谢谢我运行转储自动加载,我有一个->非空PSR-4前缀必须以名称空间分隔符结尾。顺便说一句:我想在psr-4内的第一行之后有一个。
{
    "name": "testing/Command",
    "require": {
        "knplabs/console-service-provider": "^2.0",
        "silex/silex": "^2.0",
        "symfony/monolog-bridge": "^3.1",
        "doctrine/common": "^2.6",
        "doctrine/dbal": "^2.5"
    },
    "autoload": {
        "psr-4": {
            "\\": "src/"
        }
    }
}
"autoload": {
    "psr-4": {
        "Testing\\Command\\": "src/Command/"
        "\\": "src/"
    }
}