从Mailgun表单PHP中检索附件

Question

如何检索并保存通过Mailgun POST的表单发送给我的附件

以下是一些参数

attachment-1    
{:filename=>"crabby.gif", :type=>"image/gif", :name=>"attachment-1", :tempfile=>#<Tempfile:/tmp/RackMultipart20140707-2-slsrkh>, :head=>"Content-Disposition: form-data; name=\"attachment-1\"; filename=\"crabby.gif\"\r\nContent-Type: image/gif\r\nContent-Length: 2785\r\n"}

attachment-2    
{:filename=>"attached_????.txt", :type=>"text/plain", :name=>"attachment-2", :tempfile=>#<Tempfile:/tmp/RackMultipart20140707-2-sudxuf>, :head=>"Content-Disposition: form-data; name=\"attachment-2\"; filename=\"attached_????.txt\"\r\nContent-Type: text/plain\r\nContent-Length: 32\r\n"}

Content-Type    
multipart/mixed; boundary="------------020601070403020003080006"

Answer 1

所以我知道这是迟了一年,但我遇到了同样的问题,并想出了如何下载附件.帖子中的文件存储在环境变量$ _FILES中.每个文件的信息如下所示:

Array
(
    [attachment-1] => Array
        (
            [name] => ATextFile.txt
            [type] => text/plain
            [tmp_name] => /tmp/php8zhmlU
            [error] => 0
            [size] => 70144
        )
)

文件的路径存储在tmp_name,因此在这种情况下,/tmp/php8zhmlU是文件的完整路径.move_uploaded_file将覆盖任何现有文件!要从POST我写的函数下载所有附件:

function download_attachments($pathToDownloadDirectory)
{
    foreach($_FILES as $file)
    {
        if($file['error'] == "0")
        {
            if(!(move_uploaded_file($file['tmp_name'], $pathToDownloadDirectory . $file['name'])))
            {
                return 0;
            }
        }
        else
        {
            return 0;
        }    
    }
    return 1;
}

download_attachments("/Full/Path/To/Some/Dir/");

可以在此处找到此顶部的文档.