据我了解,如果您composer.json在根目录中包含一个文件并且不包含供应商文件,那么 Composer 将自动处理 JSON 指令中的库。该composer.json文件是 PHPMailer Github 上当前的 51 行 json 文件,它位于我的 EB 根文件夹中,其中包含/public和.ebextensions然后我有这个 PHP 脚本 ( public/phphead.php),从 AWS 文档复制// Import PHPMailer classes into the global namespace// These must be at the top of your script, not inside a functionuse PHPMailer\PHPMailer\PHPMailer;use PHPMailer\PHPMailer\Exception;// If necessary, modify the path in the require statement below to refer to the// location of your Composer autoload.php file.require '../vendor/autoload.php';// requiring /vendor/autoload.php would throw a fatal error and so I presume this is where composer creates the vendor dir. no more fatal errors have been thrown and I have been looking to confirm this is the right location but I have only the lack of errors to make me think composer is found and working...// ....$mail = new PHPMailer(); //LINE 64 as per error logEB 的错误日志输出:PHP 致命错误:未捕获的错误:在 /var/app/current/public/phpHead.php:64\n 堆栈跟踪中找不到类 'PHPMailer\PHPMailer\PHPMailer':\n#0 /var/app/current/public/index .php(3): include()\n#1 {main}\n 在第 64 行的 /var/app/current/public/phpHead.php 中抛出我composer.json正在使用(与 PHPMailer 的composer.json文件相同,取自 GitHub):{ "name": "phpmailer/phpmailer", "type": "library", "description": "PHPMailer is a full-featured email creation and transfer class for PHP", "authors": [ { "name": "Marcus Bointon", "email": "phpmailer@synchromedia.co.uk" }, { "name": "Jim Jagielski", "email": "jimjag@gmail.com" }, { "name": "Andy Prevost", "email": "codeworxtech@users.sourceforge.net" }, { "name": "Brent R. Matzelle" } ], "require": { "php": ">=5.5.0", "ext-ctype": "*", "ext-filter": "*" }, "require-dev": { "friendsofphp/php-cs-fixer": "^2.2", "phpunit/phpunit": "^4.8 || ^5.7", "doctrine/annotations": "^1.2" },
1 回答
蛊毒传说
TA贡献1895条经验 获得超3个赞
我没有使用过 EB,但基于您认为它会composer install在需要时运行的假设,您需要包含一个有效的composer.json.
您包括包的composer.json。因此,您正在安装 PHPMailer 的依赖项,而不是 PHPMailer 本身。
您需要为您的项目/应用程序创建自己的composer.json文件,在其中声明 PHPMailer 为您的应用程序的依赖项。
例如:
{
"name": "your/app",
"type": "project",
"description": "",
"license": "CC-0",
"require": {
"phpmailer/phpmailer": "~6.1"
}
}
在任何情况下,您都应该离线尝试您的代码(包括原始依赖项安装),然后再将其上传到 EB。
如果您尝试composer install离线运行和运行项目,您会遇到同样的问题。在部署之前运行您的基本项目。
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