2016-08-02 24 views
2

我目前使用Mailgun在我的應用程序中檢查收到的電子郵件。到目前爲止,我可以獲得收件人,發件人和電子郵件的正文;但不是主題。Laravel和Mailgun:傳入電子郵件主題

$recipient = $request->input('recipient'); <-- Working 
$sender = $request->input('sender'); <-- Working 
$body = $request->input('body-html'); <-- Working 
$subject = $request->input('subject'); <-- Not Working 

我可以看到在消息報頭中的主題:

$headers = $request->input('message-headers'); 

它返回以下:

[["Received", "by luna.mailgun.net with SMTP mgrt 8734663311733; Fri, 03 May 2013 18:26:27 +0000"], ["Content-Type", ["multipart/alternative", {"boundary": "eb663d73ae0a4d6c9153cc0aec8b7520"}]], ["Mime-Version", "1.0"], ["Subject", "Test deliver webhook"], ["From", "Bob <[email protected]>"], ["To", "Alice <[email protected]>"], ["Message-Id", "<[email protected]>"], ["X-Mailgun-Variables", "{\"my_var_1\": \"Mailgun Variable #1\", \"my-var-2\": \"awesome\"}"], ["Date", "Fri, 03 May 2013 18:26:27 +0000"], ["Sender", "[email protected]"]] 

這看起來是一個數組,但運行它通過is_array,返回false。我已經嘗試

代碼:

foreach($headers as $header) { 
    if($header[0] == 'Subject') { 
     $subject = $header[1]; 
    } 
} 
return $subject; 

RETURNS:()提供的foreach ErrorException無效參數

+2

也許'消息headers'是JSON字符串。在使用foreach之前,先使用'json_decode'。 – Jerodev

回答

0
$subject = null; 
foreach ($data as $header) { 
    if ($header[0] == 'Subject') { 
     $subject = $header[1]; 
     break; 
    } 
}