Amazon SES 中的特殊字符

我正在使用适用于 PHP 的 AWS 开发工具包（https://github.com/aws/aws-sdk-php https://github.com/aws/aws-sdk-php) 使用 Amazon SES 发送电子邮件。 这是代码：

<?php

require 'vendor/autoload.php';

use Aws\Ses\SesClient;

$client = SesClient::factory(array(
    'key'    => 'XXXXXXXXXXXXXXXX',
    'secret' => 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
    'region' => 'eu-west-1'
));

$result = $client->sendEmail(array(
    // Source is required
    'Source' => 'Télécom Co <[email protected] /cdn-cgi/l/email-protection>',
    // Destination is required
    'Destination' => array(
        'ToAddresses' => array('Grégory Smith <[email protected] /cdn-cgi/l/email-protection>')
    ),
    // Message is required
    'Message' => array(
        // Subject is required
        'Subject' => array(
            // Data is required
            'Data' => 'The subject',
            'Charset' => 'utf-8',
        ),
        // Body is required
        'Body' => array(
            'Text' => array(
                // Data is required
                'Data' => 'The message',
                'Charset' => 'utf-8',
            )
        ),
    )
));

?>

问题在于，在电子邮件客户端中，“Télécom”显示为“T�l�com”，而“Grégory”则显示为“Gr�gory”。

对于这个问题有什么解决办法吗？

这是解决方案：

<?php

require 'vendor/autoload.php';

use Aws\Ses\SesClient;

$client = SesClient::factory(array(
    'key'    => 'XXXXXXXXXXXXXXXX',
    'secret' => 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
    'region' => 'eu-west-1'
));


$from_name = base64_encode("Télécom Co");
$from = "=?utf-8?B?$from_name?= <[email protected] /cdn-cgi/l/email-protection>";

$to_name = base64_encode('Grégory Smith');
$to = array("=?utf-8?B?$to_name?= <another_e[email protected] /cdn-cgi/l/email-protection>");


$result = $client->sendEmail(array(
    // Source is required
    'Source' => $from,
    // Destination is required
    'Destination' => array(
        'ToAddresses' => $to
    ),
    // Message is required
    'Message' => array(
        // Subject is required
        'Subject' => array(
            // Data is required
            'Data' => 'The subject',
            'Charset' => 'utf-8',
        ),
        // Body is required
        'Body' => array(
            'Text' => array(
                // Data is required
                'Data' => 'The message',
                'Charset' => 'utf-8',
            )
        ),
    )
));

?>