多年来一直在寻找解决此错误的方法...
尝试保存来自 gmail 帐户的电子邮件附件,但不断收到错误消息:
Cannot connect to Gmail: Can't open mailbox {imap.gmail.com:993/imap/ssl/novalidate-cert}INBOX: invalid remote specification
来自 PHP 错误日志:
[05-Dec-2014 14:41:06 Europe/Berlin] PHP Warning: imap_open(): Couldn't open stream {imap.gmail.com:993/imap/ssl/novalidate-cert}INBOX in /Applications/MAMP/htdocs/get_docs_from_email.php on line 23
[05-Dec-2014 14:41:06 Europe/Berlin] PHP Notice: Unknown: Can't open mailbox {imap.gmail.com:993/imap/ssl/novalidate-cert}INBOX: invalid remote specification (errflg=2) in Unknown on line 0
有什么帮助吗?
我正在使用的完整代码:
/* connect to gmail with your credentials */
$hostname = '{imap.gmail.com:993/imap/ssl/novalidate-cert}INBOX';
$username = 'MYEMAIL@gmail.com'; # e.g somebody@gmail.com
$password = 'MYPASSWORD';
/* try to connect */
$inbox = imap_open($hostname,$username,$password) or die('Cannot connect to Gmail: ' . imap_last_error());
/* get all new emails. If set to 'ALL' instead
* of 'NEW' retrieves all the emails, but can be
* resource intensive, so the following variable,
* $max_emails, puts the limit on the number of emails downloaded.
*
*/
$emails = imap_search($inbox,'ALL');
/* useful only if the above search is set to 'ALL' */
$max_emails = 16;
/* if any emails found, iterate through each email */
if($emails) {
$count = 1;
/* put the newest emails on top */
rsort($emails);
/* for every email... */
foreach($emails as $email_number)
{
/* get information specific to this email */
$overview = imap_fetch_overview($inbox,$email_number,0);
/* get mail message */
$message = imap_fetchbody($inbox,$email_number,2);
/* get mail structure */
$structure = imap_fetchstructure($inbox, $email_number);
$attachments = array();
/* if any attachments found... */
if(isset($structure->parts) && count($structure->parts))
{
for($i = 0; $i < count($structure->parts); $i++)
{
$attachments[$i] = array(
'is_attachment' => false,
'filename' => '',
'name' => '',
'attachment' => ''
);
if($structure->parts[$i]->ifdparameters)
{
foreach($structure->parts[$i]->dparameters as $object)
{
if(strtolower($object->attribute) == 'filename')
{
$attachments[$i]['is_attachment'] = true;
$attachments[$i]['filename'] = $object->value;
}
}
}
if($structure->parts[$i]->ifparameters)
{
foreach($structure->parts[$i]->parameters as $object)
{
if(strtolower($object->attribute) == 'name')
{
$attachments[$i]['is_attachment'] = true;
$attachments[$i]['name'] = $object->value;
}
}
}
if($attachments[$i]['is_attachment'])
{
$attachments[$i]['attachment'] = imap_fetchbody($inbox, $email_number, $i+1);
/* 4 = QUOTED-PRINTABLE encoding */
if($structure->parts[$i]->encoding == 3)
{
$attachments[$i]['attachment'] = base64_decode($attachments[$i]['attachment']);
}
/* 3 = BASE64 encoding */
elseif($structure->parts[$i]->encoding == 4)
{
$attachments[$i]['attachment'] = quoted_printable_decode($attachments[$i]['attachment']);
}
}
}
}
/* iterate through each attachment and save it */
foreach($attachments as $attachment)
{
if($attachment['is_attachment'] == 1)
{
$filename = $attachment['name'];
if(empty($filename)) $filename = $attachment['filename'];
if(empty($filename)) $filename = time() . ".dat";
/* prefix the email number to the filename in case two emails
* have the attachment with the same file name.
*/
$fp = fopen("saved_email_docs/" . $email_number . "-" . $filename, "w+");
fwrite($fp, $attachment['attachment']);
fclose($fp);
}
}
if($count++ >= $max_emails) break;
}
}
/* close the connection */
imap_close($inbox);
echo "Done";
编辑:
检查了我的 php.ini,可以看到 imap.so 已启用。我读过 phpinfo 应该显示 --with-imap-ssl 但它现在并不打算改变它。
另请参阅我正在使用 MAMP 和 PHP 5.6.2 的信息
同时使用 telnet 检查连接,我可以正常连接。
最佳答案
为什么要使用/novalidate-cert ? Google 没有有效的证书吗?
也可以尝试使用/debug 标志来获取更多详细信息。
外部问题...您当然已经使用常规邮件客户端连接到此帐户,它确实存在,对吗?我过去在使用 google 时遇到过问题,其中登录名是 blabla@gmail.com,邮件是 blabla@googlemail.com ... 特别是如果帐户有点旧。
关于php - 无法连接 :Can't open mailbox {imap. gmail.com:993/imap/ssl/novalidate-cert}收件箱:无效的远程规范,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/27317266/