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feat(Email): 实现了邮件发送的事件机制

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李东云
2023-01-16 21:06:00 +08:00
parent 73401d7cb1
commit 8757908f3f
5 changed files with 225 additions and 1 deletions
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1
.idea/inspectionProfiles/Project_Default.xml generated
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@@ -2,6 +2,7 @@
<profile version="1.0"> <profile version="1.0">
<option name="myName" value="Project Default" /> <option name="myName" value="Project Default" />
<inspection_tool class="PhpCSFixerValidationInspection" enabled="true" level="WEAK WARNING" enabled_by_default="true" /> <inspection_tool class="PhpCSFixerValidationInspection" enabled="true" level="WEAK WARNING" enabled_by_default="true" />
<inspection_tool class="PhpDocSignatureInspection" enabled="true" level="INFORMATION" enabled_by_default="true" />
<inspection_tool class="PhpPropertyOnlyWrittenInspection" enabled="false" level="WARNING" enabled_by_default="false" /> <inspection_tool class="PhpPropertyOnlyWrittenInspection" enabled="false" level="WARNING" enabled_by_default="false" />
<inspection_tool class="PhpStanGlobal" enabled="true" level="WEAK WARNING" enabled_by_default="true" /> <inspection_tool class="PhpStanGlobal" enabled="true" level="WEAK WARNING" enabled_by_default="true" />
</profile> </profile>

76
docs/Email.md Normal file
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@@ -0,0 +1,76 @@
# Email | 邮件
提供一套通用 Service 用于定制需求，和一套现成的事件/监听器用于异步发送。
## 服务类
[\Singularity\HDK\Core\Service\EmailService](../src/Service/EmailService.php)
* 发送纯文本邮件的 `\Singularity\HDK\Core\Service\EmailService::sendText()`
* 发送 Html 富文本邮件的 `\Singularity\HDK\Core\Service\EmailService::sendHtml()`
## 事件机制
> 这种方式无法监听邮件发送的结果！
>
> 如果你需要根据邮件发送的结果进行处理，
> 请使用服务类进行自定义
更好的方法可能是在事件发生后触发异步队列，
但如果将异步队列封装在本包中，
相当于强制引用本库的项目使用异步队列机制，
这是我们不愿意看到的。
所以这里的监听器只是集成了同步发送的操作。
如果你想要定义更好的设计，
你可以直接使用提供的 Service 类进行定制。
> 或许这里还有优化空间😄
### 事件
[\Singularity\HDK\Core\Events\EmailWillSent](../src/Events/EmailWillSent.php)
### 监听器
[\Singularity\HDK\Core\Listener\EmailWillSentListener](../src/Listener/EmailWillSentListener.php)
### 使用方法
监听器已经通过 [ConfigProvider](../src/ConfigProvider.php) 机制注册，
所以你只需要在要发送邮件的地方调度这个事件即可。
> 这也就意味着，你无法调用这个事件，但不触发这个监听器。
> 如果你有这样做的必要，请创建一个自己的事件。
> 这也是为了保证功能的完整性和原子性。
具体使用方法，如下代码所示：
```php
<?php
namespace App\Service;
use Hyperf\Di\Annotation\Inject;
use Psr\EventDispatcher\EventDispatcherInterface;
use App\Event\UserRegistered;use Singularity\HDK\Core\Events\EmailWillSent;
class UserService
{
/**
* @var EventDispatcherInterface
*/
#[Inject]
private $eventDispatcher;
public function register()
{
// 我们假设存在 User 这个实体
$user = new User();
$result = $user->save();
// ↓
// 这里 dispatch(object $event) 会逐个运行监听该事件的监听器
$this->eventDispatcher->dispatch(new EmailWillSent(
target: $user->mobile,
subject: '注册成功通知',
type: 'html', // 默认 text 可以不传
content: <<<HTML
<h1>恭喜你，注册成功！</h1>
HTML,
));
// ↑
return $result;
}
}
```

5
src/ConfigProvider.php
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@@ -14,6 +14,7 @@ namespace Singularity\HDK\Core;
use Hyperf\Contract\StdoutLoggerInterface; use Hyperf\Contract\StdoutLoggerInterface;
use Hyperf\Framework\Logger\StdoutLogger; use Hyperf\Framework\Logger\StdoutLogger;
use Singularity\HDK\Core\Listener\EmailWillSentListener;
class ConfigProvider class ConfigProvider
{ {
@@ -38,7 +39,9 @@ class ConfigProvider
'commands' => [ 'commands' => [
], ],
// 与 commands 类似 // 与 commands 类似
'listeners' => [], 'listeners' => [
EmailWillSentListener::class
],
// 组件默认配置文件，即执行命令后会把 source 的对应的文件复制为 destination 对应的的文件 // 组件默认配置文件，即执行命令后会把 source 的对应的文件复制为 destination 对应的的文件
'publish' => [ 'publish' => [
[ [

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src/Events/EmailWillSent.php Normal file
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@@ -0,0 +1,50 @@
<?php
/**
* EmailWillSent.php@HDK-Core
*
* @author 李东云 <Dongyun.Li@LuxCreo.Ai>
* Powered by PhpStorm
* Created on 2023/1/16
*/
namespace Singularity\HDK\Core\Events;
/**
* Singularity\HDK\Core\Events\EmailWillSent@HDK-Core
*
* @author 李东云 <Dongyun.Li@LuxCreo.Ai>
* Powered by PhpStorm
* Created on 2023/1/16
*
* @link ../../docs/Email.md
*/
class EmailWillSent
{
public function __construct(
/**
* @var string|string[] $target
*/
public string|array $target,
/**
* @var non-empty-string $subject
*/
public string $subject,
/**
* @var non-empty-string $content
*/
public string $content,
/**
* @var string[] $cc
*/
public array $cc = [],
/**
* @var 'text'|'html' $type
*/
public string $type = 'text'
) {
}
}

94
src/Listener/EmailWillSentListener.php Normal file
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@@ -0,0 +1,94 @@
<?php
/**
* EmailWillSentListener.php@HDK-Core
*
* @author 李东云 <Dongyun.Li@LuxCreo.Ai>
* Powered by PhpStorm
* Created on 2023/1/16
*/
namespace Singularity\HDK\Core\Listener;
use Hyperf\Contract\ContainerInterface;
use Hyperf\Contract\StdoutLoggerInterface;
use Hyperf\Di\Annotation\Inject;
use Hyperf\Event\Contract\ListenerInterface;
use JetBrains\PhpStorm\NoReturn;
use Psr\Container\ContainerExceptionInterface;
use Psr\Container\NotFoundExceptionInterface;
use Singularity\HDK\Core\Constants\CommonErrorCode;
use Singularity\HDK\Core\Events\EmailWillSent;
use Singularity\HDK\Core\Service\EmailService;
use Symfony\Component\Mailer\Exception\TransportExceptionInterface;
/**
* Singularity\HDK\Core\Listener\EmailWillSentListener@HDK-Core
*
* @author 李东云 <Dongyun.Li@LuxCreo.Ai>
* Powered by PhpStorm
* Created on 2023/1/16
*
* @link ../../docs/Email.md
*/
class EmailWillSentListener implements ListenerInterface
{
#[Inject]
private ContainerInterface $container;
/**
* @inheritDoc
*/
public function listen(): array
{
return [
EmailWillSent::class,
];
}
/**
* @param EmailWillSent $event
* @return void
* @throws ContainerExceptionInterface
* @throws NotFoundExceptionInterface
*/
#[NoReturn]
public function process(object $event): void
{
$stdoutLogger = $this->container->get(StdoutLoggerInterface::class);
$emailService = $this->container->get(EmailService::class);
try {
$event->type === 'html'
? $emailService->sendHtml(
target: $event->target,
subject: $event->subject,
html: $event->content,
cc: $event->cc
)
: $emailService->sendText(
target: $event->target,
subject: $event->subject,
text: $event->content,
cc: $event->cc
);
$stdoutLogger->info('邮件发送成功！');
$stdoutLogger->info("To: $event->target");
$stdoutLogger->info("Subject: $event->subject");
$stdoutLogger->debug('Content: ');
$stdoutLogger->debug($event->content);
} catch (TransportExceptionInterface $e) {
$code = CommonErrorCode::SERVER_MESSAGE_EMAIL_ERROR;
$msg = $e->getMessage();
if (strpos($msg, '500 Error: bad syntax')) {
$code = CommonErrorCode::SERVER_MESSAGE_EMAIL_NOT_FOUND;
$msg = CommonErrorCode::getMessage($code);
}
$stdoutLogger->alert('邮件发送失败！');
$stdoutLogger->error(
<<<ERROR_LOG
[$code] $msg
ERROR_LOG
);
}
}
}