從4.1升級到4.2后，Laravel控制器路由中斷

Question

我有一個laravel項目，可以在laravel 4.1.31上很好地運行，現在我面臨的挑戰是將該項目遷移到更高版本，例如5.3。 我開始在下面的此鏈接上遵循Laravel提供的升級指南

https://laravel.com/docs/5.3/upgrade#upgrade-4.2

我將composer.json上的laravel版本更改為4.2。*，如下所示

我的composer.json文件

 { "require": { "classpreloader/classpreloader": "1.0.2", "d11wtq/boris":"1.0.8", "filp/whoops":"1.0.10", "ircmaxell/password-compat":"1.0.4", "jeremeamia/SuperClosure":"1.0.2", "laravel/framework":"4.2.*", "monolog/monolog":"1.15.0", "nesbot/carbon":"1.17.0", "nikic/php-parser":"v0.9.5", "patchwork/utf8":"v1.1.30", "phpseclib/phpseclib":"0.3.10", "predis/predis":"v0.8.7", "psr/log":"1.0.0", "spipu/html2pdf":"4.5.0", "stack/builder":"1.0.3", "swiftmailer/swiftmailer":"5.4.1", "symfony/browser-kit":"2.4.10", "symfony/console":"2.4.10", "symfony/css-selector":"2.4.10", "symfony/debug":"2.4.10", "symfony/dom-crawler":"2.4.10", "symfony/event-dispatcher":"2.7.3", "symfony/filesystem":"2.7.3", "symfony/finder":"2.4.10", "symfony/http-foundation":"2.4.10", "symfony/http-kernel":"2.4.10", "symfony/process":"2.4.10", "symfony/routing":"2.4.10", "symfony/security-core":"2.4.10", "symfony/translation":"2.4.10", "tappleby/laravel-auth-token":"0.3.4", "tecnickcom/tcpdf":"6.2.12", "way/generators": "2.*" }, "autoload": { "files": [ "app/libraries/DashboardInit.php", "app/libraries/MailSmsHandler.php", "app/libraries/Twilio.php", "app/libraries/class.phpmailer.php", "app/libraries/class.smtp.php", "app/libraries/php-excel.php" ], "classmap": [ "app/commands", "app/controllers", "app/models", "app/database/migrations", "app/database/seeds" ] }, "repositories": { "packagist": { "url": "https://packagist.org", "type": "composer" } } } 

成功更新 Composer之后，我按照文檔進行操作，並將新的Encryption Defaults添加到指定的app / config / app.php文件中。 下一步不適用於我的情況，因此我跳過了它們。

帶着所有的興奮，我接下來跑了作曲家dump-autoload，之后我又一次又一次地跑了php artisan dump-autoload ：） :) :)

最后以勇氣用我的項目URL打開了鑲邊：(它加載了一個我最初不喜歡的頁面，Whoops錯誤頁面說

Symfony \\組件\\調試\\異常\\ FatalErrorException（E_UNKNOWN）

它沒有提供有關該錯誤的太多信息。 我嘗試使用此代碼調試路由文件。

Route::get('/login', function(){
$environment = App::environment();
    echo $d =  class_exists('DashboardController');
    $d = new DashboardController();
    $c = get_declared_classes();
    sort($c);
    dd($c);
});

通過該實驗，我發現應用程序未加載DashboardController或與此相關的任何其他控制器。 我已經嘗試了作曲家和工匠緩存清除的許多方面，進行了優化，但是到目前為止還沒有運氣，導致我提出了這個問題。

很高興接受您提供的所有幫助：）

Answer 1

使用靜態文件詳細信息更新我的composer.json解決了我的問題，該應用程序損壞了，因為缺少了這些autload-files類，這些類用於在自動加載類時實例化其他控制器文件。

感謝您的時間。 由於這個愚蠢的問題，很抱歉破壞您的時間。

{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"require": {
    "laravel/framework": "4.2.*",
    "tappleby/laravel-auth-token": "0.3.*",
    "spipu/html2pdf": "~4.5"
},
"autoload": {
    "classmap": [
        "app/commands",
        "app/controllers",
        "app/models",
        "app/libraries",
        "app/database/migrations",
        "app/database/seeds",
        "app/tests/TestCase.php"
    ],
     "files": [
        "app/libraries/DashboardInit.php",
        "app/libraries/MailSmsHandler.php",
        "app/libraries/Twilio.php",
        "app/libraries/class.phpmailer.php",
        "app/libraries/class.smtp.php",
        "app/libraries/php-excel.php"
    ]
},
"scripts": {
    "post-install-cmd": [
        "php artisan clear-compiled",
        "php artisan optimize"
    ],
    "post-update-cmd": [
        "php artisan clear-compiled",
        "php artisan optimize"
    ],
    "post-create-project-cmd": [
        "php artisan key:generate"
    ]
},
"config": {
    "preferred-install": "dist"
},
"minimum-stability": "stable"

}