Heroku + Lumen SoapClient

Question

我正在用Lumen开发一个应用程序，它需要使用SoapClient与Magaya进行通信。我的应用程序是在Heroku托管的，并且已经运行了几个月。3天前，我意识到与magaya的报价交易失败了。我用邮递员测试了端点

'500内部服务器错误类SoapClient未找到。

从我的本地主机是好的，我可以发送一个没有任何错误的报价。

magayaApi.php

<?php

namespace App\Services;
use \SoapClient;

class MagayaAPI extends \SoapClient implements MagayaAPIInterface

composer.json

{
    "name": "laravel/lumen",
    "description": "The Laravel Lumen Framework.",
    "keywords": ["framework", "laravel", "lumen"],
    "license": "MIT",
    "type": "project",
    "require": {
        "ext-bcmath": "*",
        "php": "^7.3|^8.0",
        "barryvdh/laravel-dompdf": "^0.9.0",
        "laravel/lumen-framework": "^8.0"
    },
    "require-dev": {
        "fakerphp/faker": "^1.9.1",
        "mockery/mockery": "^1.3.1",
        "phpunit/phpunit": "^9.3",
        "tibonilab/pdf-lumen-bundle": "~2.0.0"
    },
    "autoload": {
        "psr-4": {
            "App\\": "app/",
            "Database\\Factories\\": "database/factories/",
            "Database\\Seeders\\": "database/seeders/"
        }
    },
    "autoload-dev": {
        "classmap": [
            "tests/"
        ]
    },
    "config": {
        "preferred-install": "dist",
        "sort-packages": true,
        "optimize-autoloader": true
    },
    "minimum-stability": "dev",
    "prefer-stable": true,
    "scripts": {
        "post-root-package-install": [
            "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
        ]
    }
}

Heroku主机phpinfo显示SoapClient不活动

我试着添加composer.json

"classmap": [ "soapclient"]

和

"require": {
        "ext-soap": "*"
    }

重新生成composer.lock，但是得到了相同的结果，我找到了一些相关的文章

1. How to use php with soap web service on heroku
2. https://salesforce.stackexchange.com/questions/80811/class-not-found-with-php-app-hosted-on-heroku

但我还不能解决我的问题。有什么想法吗？

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Answer 1

问题解决

composer.json

"require": {
        "ext-soap": "*"
    }

我重新生成了composer.lock，上传了我的更改，现在正在工作。一定是我以前漏掉了什么。抱歉浪费时间