mailgun发送邮件api PHP在GAE中不工作。未捕获错误：类'；邮枪\邮枪'；找不到_Php_Google App Engine_Mailgun

mailgun发送邮件api PHP在GAE中不工作。未捕获错误：类'；邮枪\邮枪'；找不到

php google-app-engine

mailgun发送邮件api PHP在GAE中不工作。未捕获错误：类'；邮枪\邮枪'；找不到,php,google-app-engine,mailgun,Php,Google App Engine,Mailgun,我在GAE灵活的环境中使用mailgun API发送邮件时遇到问题。我认为这个错误与编写器无法加载“vendor/autoload.php”文件有关如果可以完整地获得mailgun php文件，我可以使用composer.json进行部署和忽略。请帮我解决这个问题。我一直在犯这个错误。尽管我有我的composer.json文件，我还是不断收到这个错误 PHP消息： PHP致命错误：未捕获错误：在/app/sendmailgun.PHP中找不到类“Mailgun\Mailgun” mailgun

我在GAE灵活的环境中使用mailgun API发送邮件时遇到问题。我认为这个错误与编写器无法加载“vendor/autoload.php”文件有关

如果可以完整地获得mailgun php文件，我可以使用composer.json进行部署和忽略。请帮我解决这个问题。我一直在犯这个错误。尽管我有我的composer.json文件，我还是不断收到这个错误

PHP消息：

PHP致命错误：未捕获错误：在/app/sendmailgun.PHP中找不到类“Mailgun\Mailgun”

mailgun.php

<?php 
require 'vendor/autoload.php';
use Mailgun\Mailgun;
# Instantiate the client.
$mgClient = new Mailgun('xxxxxxx','https://api.mailgun.net'); //ERROR THROWN HERE. CANT FIND CLASS
$domain = "mail.xxxx.com";
# Make the call to the client.
$result = $mgClient->sendMessage($domain, array(
'from'  => 'ME<mailgun@xxxx.com>',
'to'    => 'YOU <you@domain.com>',
'subject' => 'TEXT MAILGUN',
'html'    => '<html>SIMPLER AND EASIER</html>'

));
if ($result){

echo ("Email Sent");
}

最后修复了composer.json文件.tnx Pierre作为线索

composer.json

{
"name": "mailgun/mailgun-php",
"description": "The Mailgun SDK provides methods for all API functions.",
"require": {
    "php": "^7.1",
    "psr/http-client": "^1.0",
    "php-http/multipart-stream-builder": "^1.0",
    "php-http/client-common": "^1.9 || ^2.0",
    "php-http/discovery": "^1.6",
    "webmozart/assert": "^1.2"
},
"require-dev": {
    "phpunit/phpunit": "^7.5",
    "php-http/guzzle6-adapter": "^1.0",
    "nyholm/psr7": "^1.0",
    "nyholm/nsa": "^1.1"
},
"autoload": {
    "psr-4": {
        "Mailgun\\": "src/"
    }
},
"autoload-dev": {
    "psr-4": {
        "Mailgun\\Tests\\": "tests/"
    }
},
"suggest": {
    "php-http/curl-client": "cURL client for PHP-HTTP",
    "guzzlehttp/psr7": "PSR-7 message implementation that also provides common utility methods"
},
"license": "MIT",
"authors": [
    {
        "name": "Travis Swientek",
        "email": "travis@mailgunhq.com"
    }
],
"scripts": {
    "test": "vendor/bin/phpunit",
    "test-coverage": "vendor/bin/phpunit --coverage-text --coverage-clover=build/coverage.xml"
},
"extra": {
    "branch-alias": {
        "dev-master": "3.0-dev"
    }
}
}

{
"require": {
    "Mailgun/Mailgun-php": "^1.0",
    "php-http/curl-client": "^1.0",
    "guzzlehttp/psr7": "^1.0",
    "php-http/message": "^1.0"
}

}

您给我们的是mailgun repository的composer.json，但您的项目composer.json是什么？似乎您没有包含此repo（错误消息非常清楚）@Pierre，我是一个新手。请协助