PHP，Swift-mailer问题 [英] PHP, Swift-mailer problem
问题描述
当我单击联系页面上的提交"按钮，尝试提交使用swift-mailer的表单时，我得到了:
When I click submit button on my contact page, trying to submit a form that uses swift-mailer, I get this:
警告:fopen(uploads/) [function.fopen]:打开失败 流:中没有这样的文件或目录 /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/ByteStream/FileByteStream.php 在第131行
Warning: fopen(uploads/) [function.fopen]: failed to open stream: No such file or directory in /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/ByteStream/FileByteStream.php on line 131
Fatal error: Uncaught exception 'Swift_IoException' with message 'Unable to open file for reading [uploads/]' in /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/ByteStream/FileByteStream.php:133
Stack trace:
#0 /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/ByteStream/FileByteStream.php(77): Swift_ByteStream_FileByteStream->_getReadHandle()
#1 /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/Mime/SimpleMimeEntity.php(660): Swift_ByteStream_FileByteStream->read(8192)
#2 /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/Mime/SimpleMimeEntity.php(337): Swift_Mime_SimpleMimeEntity->_readStream(Object(Swift_ByteStream_FileByteStream))
#3 /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/Mime/SimpleMimeEntity.php(448): Swift_Mime_SimpleMimeEntity->getBody()
#4 /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/Mime/SimpleMimeEntity.php(463): Swift_Mime_SimpleMimeEntity->toString()
#5 /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/ in /home/polycys2/public_html/html/swift-mailer/lib/classes/Swift/ByteStream/FileByteStream.php on line 133
完整路径在服务器上存在，尽管错误消息显示'没有这样的文件或目录. 可能是什么问题呢? 谢谢大家！ 圣诞快乐！
The full path exists on the server, although the error message says 'no such file or directory. What could be the problem? Thank you all in advance! And merry Christmas!
推荐答案
您需要提供uploads的完整路径而不是实际路径，因为它将被解释为相对于试图打开附件的类文件
You need to supply the full path to uploads not a realtive path because that is going to be interpreted as relative to class file that tries to open your attachment.
在将路径传递到Swift之前尝试使用realpath.
Try using realpath before passing the path to Swift.
$ path = realpath('uploads/');
$path = realpath('uploads/');
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