Question

我在这里有一个真正令人头疼的问题。我现在一直在研究Slim API。在我的一条路线中，我从外部.php脚本调用了许多函数。由于某些原因，所有这些功能除了一个......

我使用我所在路线顶部的include('functions.php');来推荐Slim推荐的外部脚本。

在一个路线中，我连续多次使用这个functions.php脚本。得到这个，clone_source_directory()函数执行并按预期返回，update_db_config()，generate_virtual_host()和restart_apache()函数也按预期执行。由于某种原因my_fancy_function()始终返回错误，无论命名，使用套管等等。

为什么我可以调用位于完全相同脚本中的其他函数，但不能调用my_fancy_function()？

路由本身应该工作，只是这个函数的执行不合作，这是我的函数调用：

$reply['cloneDir'] = clone_source_directory($ssh, $result['srcCompanyFolderName'], $result['srcPropertyFolderName'], $result['destCompanyFolderName'], $result['destPropertyFolderName']);
$reply['cloneDB'] = my_fancy_function($ssh, $result['srcCompanyFolderName'], $result['srcPropertyFolderName'], $result['destCompanyFolderName'], $result['destPropertyFolderName']); //<-- THIS ONE REFUSES TO WORK
$reply['updateDbConfig'] = update_db_config_file($ssh, $siteToClone->database_name, $result['destCompanyFolderName'], $result['destPropertyFolderName']);
$reply['createVirtualHost'] = generate_virtual_host($ssh, $server, $result['destCompanyFolderName'], $result['destPropertyFolderName']);
$reply['apacheSilentRestart'] = restart_apache($ssh, $server);

为简单起见，我将my_fancy_function()简化为在执行时返回true：

function my_fancy_function() {
   return true;
}

如果没有来自Slim的不错的神秘错误消息，所有这些都不会是完整的。所以这就是：

<html>
    <head>
        <meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
        <title>Slim Application Error</title>
        <style>body{margin:0;padding:30px;font:12px/1.5 Helvetica,Arial,Verdana,sans-serif;}h1{margin:0;font-size:48px;font-weight:normal;line-height:48px;}strong{display:inline-block;width:65px;}</style>
    </head>
    <body>
        <h1>Slim Application Error</h1>
        <p>The application could not run because of the following error:</p>
        <h2>Details</h2>
        <div>
            <strong>Type:</strong> Error
        </div>
        <div>
            <strong>Message:</strong> Call to undefined function my_fancy_function()
        </div>
        <div>
            <strong>File:</strong> /var/www/sites/marc/angus-api/routes/sites.php
        </div>
        <div>
            <strong>Line:</strong> 560
        </div>
        <h2>Trace</h2>
        <pre>#0 [internal function]: Closure-&gt;{closure}(Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#1 /var/www/sites/marc/angus-api/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(41): call_user_func(Object(Closure), Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#2 /var/www/sites/marc/angus-api/vendor/slim/slim/Slim/Route.php(344): Slim\Handlers\Strategies\RequestResponse-&gt;__invoke(Object(Closure), Object(Slim\Http\Request), Object(Slim\Http\Response), Array)
#3 /var/www/sites/marc/angus-api/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(122): Slim\Route-&gt;__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response))
#4 /var/www/sites/marc/angus-api/vendor/slim/slim/Slim/Route.php(316): Slim\Route-&gt;callMiddlewareStack(Object(Slim\Http\Request), Object(Slim\Http\Response))
#5 /var/www/sites/marc/angus-api/vendor/slim/slim/Slim/App.php(476): Slim\Route-&gt;run(Object(Slim\Http\Request), Object(Slim\Http\Response))
#6 /var/www/sites/marc/angus-api/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(122): Slim\App-&gt;__invoke(Object(Slim\Http\Request), Object(Slim\Http\Response))
#7 /var/www/sites/marc/angus-api/vendor/slim/slim/Slim/App.php(370): Slim\App-&gt;callMiddlewareStack(Object(Slim\Http\Request), Object(Slim\Http\Response))
#8 /var/www/sites/marc/angus-api/vendor/slim/slim/Slim/App.php(295): Slim\App-&gt;process(Object(Slim\Http\Request), Object(Slim\Http\Response))
#9 /var/www/sites/marc/angus-api/index.php(20): Slim\App-&gt;run()
#10 {main}</pre>
    </body>
</html>

为什么我似乎无法在functions.php中创建一个我可以在API路径中执行的新功能的任何建议？

Slim app无法从外部.php脚本

0 个答案: