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Code Issues Releases Wiki Activity

Swift_Message can now be customized based on logged data

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This commit is contained in:
John Kary
2015-03-01 19:32:18 -06:00
parent f5eaeeb144
commit fea588c055
2 changed files with 34 additions and 5 deletions
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7
src/Monolog/Handler/SwiftMailerHandler.php
View File

@@ -42,22 +42,23 @@ class SwiftMailerHandler extends MailHandler
*/
protected function send($content, array $records)
{
$this->mailer->send($this->buildMessage($content));
$this->mailer->send($this->buildMessage($content, $records));
}
/**
* Creates instance of Swift_Message to be sent
*
* @param string $content
* @param array $records Log records that formed the content
* @return \Swift_Message
*/
protected function buildMessage($content)
protected function buildMessage($content, array $records)
{
$message = null;
if ($this->message instanceof \Swift_Message) {
$message = clone $this->message;
} else if (is_callable($this->message)) {
$message = call_user_func($this->message);
$message = call_user_func($this->message, $content, $records);
}
if (!$message instanceof \Swift_Message) {

32
tests/Monolog/Handler/SwiftMailerHandlerTest.php
View File

@@ -28,10 +28,38 @@ class SwiftMailerHandlerTest extends TestCase
};
$handler = new SwiftMailerHandler($this->mailer, $callback);
$records = [
$records = array(
$this->getRecord(Logger::DEBUG),
$this->getRecord(Logger::INFO),
];
);
$handler->handleBatch($records);
}
public function testMessageCanBeCustomizedGivenLoggedData()
{
// Wire Mailer to expect a specific Swift_Message with a customized Subject
$expectedMessage = new \Swift_Message();
$this->mailer->expects($this->once())
->method('send')
->with($this->callback(function ($value) use ($expectedMessage) {
return $value instanceof \Swift_Message
&& $value->getSubject() === 'Emergency'
&& $value === $expectedMessage;
}));
// Callback dynamically changes subject based on number of logged records
$callback = function ($content, array $records) use ($expectedMessage) {
$subject = count($records) > 0 ? 'Emergency' : 'Normal';
$expectedMessage->setSubject($subject);
return $expectedMessage;
};
$handler = new SwiftMailerHandler($this->mailer, $callback);
// Logging 1 record makes this an Emergency
$records = array(
$this->getRecord(Logger::EMERGENCY),
);
$handler->handleBatch($records);
}
}