我有一个php脚本,写入consol一些日志,erros等。
我想将所有这些信息保存到执行结束时发送电子邮件的变量中。
我知道我可以使用Insbstart和Co来做到这一点,但我也希望在执行过程中这些日志出现在实时中。因此,我认为输出缓冲是解决我问题的解决方案,但我看不到其他解决方案。
有没有办法做到这一点?
谢谢
您必须提出某种自定义记录仪,除了向控制台输出消息外,还将在脚本关闭时发送电子邮件。这样的东西:
interface MailerInterface {
function send($recipient, $title, $body);
}
interface LoggerInterface {
function log($message);
}
class ConsoleLoggerWithMailer implements LoggerInterface {
/**
* @var string[]
*/
private $messages = array();
/**
* @var MailerInterface
*/
private $mailer;
/**
* @var string
*/
private $recipient;
public function __construct() {
register_shutdown_function(array($this, 'sendMessages'));
}
/**
* @param MailerInterface $mailer
* @param string $recipient
*/
public function setMailer(MailerInterface $mailer, $recipient) {
$this->mailer = $mailer;
$this->recipient = $recipient;
}
/**
* @return string[]
*/
public function getMessages() {
return $this->messages;
}
public function log($message) {
$this->messages[] = $message;
printf("%sn", $message);
}
public function sendMessages() {
if ($this->mailer === null || count($this->messages) === 0)
return;
$this->mailer->send($this->recipient, 'log', implode("n", $this->messages));
}
}
用法示例假设您还创建了一些Mailer类实现MailerInterface:
$mailer = new Mailer();
$logger = new ConsoleLoggerWithMailer();
$logger->setMailer($mailer, "webmaster@example.com");
$logger->log("Starting...");
$logger->log("Doing...");
$logger->log("End");