php imap 收取邮件及其附件

<?php

@header('Content-type: text/html;charset=UTF-8');
ignore_user_abort(); // run script in background
set_time_limit(0); // run script forever
?>
<?php

require '../../common.inc.php';
include("receivemail.class.php");

$fileSavePaht = DT_ROOT . '/api/pop/emailsave/';
$obj = new receiveMail('1469564725', 'hhfz.com', '1469564725.com', 'imap.qq.com', 'imap', '993', false);
$obj->connect();

$tot = $obj->getTotalMails(); //Total Mails in Inbox Return integer value
echo "Total Mails:: $tot<br>";

for ($i = $tot; $i > 0; $i--) {
$head = $obj->getHeaders($i);  // Get Header Info Return Array Of Headers **Array Keys are (subject,to,toOth,toNameOth,from,fromName)
echo "Subjects :: " . $head['subject'] . "<br>";
echo "TO :: " . $head['to'] . "<br>";
echo "To Other :: " . $head['toOth'] . "<br>";
echo "ToName Other :: " . $head['toNameOth'] . "<br>";
echo "From :: " . $head['from'] . "<br>";
echo "FromName :: " . $head['fromName'] . "<br>";
echo "<br><br>";
echo "<br>*******************************************************************************************<BR>";
echo $obj->getBody($i);  // Get Body Of Mail number Return String Get Mail id in interger
print_r("附件下载区");
print_r("<br />");
$str = $obj->GetAttach($i, $fileSavePaht); // Get attached File from Mail Return name of file in comma separated string  args. (mailid, Path to store file)
$ar = explode(",", $str);
foreach ($ar as $key => $value)
echo ($value == "") ? "" : "Atteched File :: " . $value . "<br>";
echo "<br>------------------------------------------------------------------------------------------<BR>";
$obj->removeEamil($i); // Delete Mail from Mail box
}
$obj->close_mailbox();   //Close Mail Box
?>

<?php

class receiveMail {

var $server = '';
var $username = '';
var $password = '';
var $marubox = '';
var $email = '';
var $backUp = '{imap.qq.com}&UXZO1mWHTvZZOQ-/beifen';

function receiveMail($username, $password, $EmailAddress, $mailserver = 'localhost', $servertype = 'pop', $port = '110', $ssl = false) { //Constructure
if ($servertype == 'imap') {
if ($port == '')
$port = '143';
$strConnect = '{' . $mailserver . ':' . $port . '/imap/ssl}INBOX';
}
else {
$strConnect = '{' . $mailserver . ':' . $port . '/pop3' . ($ssl ? "/ssl" : "") . '}INBOX';
}
$this->server = $strConnect;
$this->username = $username;
$this->password = $password;
$this->email = $EmailAddress;
}

function connect() {
$this->marubox = @imap_open($this->server, $this->username, $this->password);
if (!$this->marubox) {
echo "Error: Connecting to mail server";
exit;
}
}

function listMessages($page = 1, $per_page = 25, $sort = null) {
$limit = ($per_page * $page);
$start = ($limit - $per_page) + 1;
$start = ($start < 1) ? 1 : $start;
$limit = (($limit - $start) != ($per_page - 1)) ? ($start + ($per_page - 1)) : $limit;
$info = imap_check($this->marubox);
$limit = ($info->Nmsgs < $limit) ? $info->Nmsgs : $limit;

if (true === is_array($sort)) {
$sorting = array(
'direction' => array('asc' => 0, 'desc' => 1),
'by' => array('date' => SORTDATE, 'arrival' => SORTARRIVAL,
'from' => SORTFROM, 'subject' => SORTSUBJECT, 'size' => SORTSIZE));
$by = (true === is_int($by = $sorting['by'][$sort[0]])) ? $by : $sorting['by']['date'];
$direction = (true === is_int($direction = $sorting['direction'][$sort[1]])) ? $direction : $sorting['direction']['desc'];
$sorted = imap_sort($this->marubox, $by, $direction);
$msgs = array_chunk($sorted, $per_page);
$msgs = $msgs[$page - 1];
} else {
$msgs = range($start, $limit); //just to keep it consistent
}
$result = imap_fetch_overview($this->marubox, implode($msgs, ','), 0);
if (false === is_array($result))
return false;

foreach ($result as $k => $r) {
$result[$k]->subject = $this->_imap_utf8($r->subject);
$result[$k]->from = $this->_imap_utf8($r->from);
$result[$k]->to = $this->_imap_utf8($r->to);
$result[$k]->body = $this->getBody($r->msgno);
}
//sorting!
if (true === is_array($sorted)) {
$tmp_result = array();
foreach ($result as $r) {
$tmp_result[$r->msgno] = $r;
}

$result = array();
foreach ($msgs as $msgno) {
$result[] = $tmp_result[$msgno];
}
}

$return = array('res' => $result,
'start' => $start,
'limit' => $limit,
'sorting' => array('by' => $sort[0], 'direction' => $sort[1]),
'total' => imap_num_msg($this->marubox));
$return['pages'] = ceil($return['total'] / $per_page);
return $return;
}

function getHeaders($mid) {
if (!$this->marubox)
return false;

$mail_header = imap_header($this->marubox, $mid);
$sender = $mail_header->from[0];
$sender_replyto = $mail_header->reply_to[0];
if (strtolower($sender->mailbox) != 'mailer-daemon' && strtolower($sender->mailbox) != 'postmaster') {
$mail_details = array(
'from' => strtolower($sender->mailbox) . '@' . $sender->host,
'fromName' => $sender->personal,
'toOth' => strtolower($sender_replyto->mailbox) . '@' . $sender_replyto->host,
'toNameOth' => $sender_replyto->personal,
'subject' => $mail_header->subject,
'to' => strtolower($mail_header->toaddress)
);
}
return $mail_details;
}

function get_mime_type(&$structure) { //Get Mime type Internal Private Use
$primary_mime_type = array("TEXT", "MULTIPART", "MESSAGE", "APPLICATION", "AUDIO", "IMAGE", "VIDEO", "OTHER");

if ($structure->subtype) {
return $primary_mime_type[(int) $structure->type] . '/' . $structure->subtype;
}
return "TEXT/PLAIN";
}

function get_part($stream, $msg_number, $mime_type, $structure = false, $part_number = false) { //Get Part Of Message Internal Private Use
if (!$structure) {
$structure = imap_fetchstructure($stream, $msg_number);
}
if ($structure) {
if ($mime_type == $this->get_mime_type($structure)) {
if (!$part_number) {
$part_number = "1";
}
$text = imap_fetchbody($stream, $msg_number, $part_number);
if ($structure->encoding == 3) {
return imap_base64($text);
} else if ($structure->encoding == 4) {
return imap_qprint($text);
} else {
return $text;
}
}
if ($structure->type == 1) /* multipart */ {
while (list($index, $sub_structure) = each($structure->parts)) {
$prefix = '';
if ($part_number) {
$prefix = $part_number . '.';
}
$data = $this->get_part($stream, $msg_number, $mime_type, $sub_structure, $prefix . ($index + 1));
if ($data) {
return $data;
}
}
}
}
return false;
}

function getTotalMails() {
if (!$this->marubox)
return false;

$headers = imap_headers($this->marubox);

$mail_list = imap_listmailbox($this->marubox, "{imap.qq.com}", '*');
print_r("<pre>");
print_r($mail_list);
return count($headers);
}

function GetAttach($mid, $path) { // Get Atteced File from Mail
if (!$this->marubox) {
return false;
}

$struckture = imap_fetchstructure($this->marubox, $mid);
$ar = "";
if ($struckture->parts) {
foreach ($struckture->parts as $key => $value) {
$enc = $struckture->parts[$key]->encoding;
if ($struckture->parts[$key]->subtype == 'OCTET-STREAM') {
$name = base64_decode($struckture->parts[$key]->parameters[1]->value);
$name = iconv("gbk", 'utf-8', $name);
$name = substr($name, 7); // 未知原因 base64解密以后字符串前边多了三个 乱码字符    截取7以后的字符串
$message = imap_fetchbody($this->marubox, $mid, $key + 1);
switch ($enc) {
case 0:
$message = imap_8bit($message);
break;
case 1:
$message = imap_8bit($message);
break;
case 2:
$message = imap_binary($message);
break;
case 3:
$message = imap_base64($message);
break;
case 4:
$message = quoted_printable_decode($message);
break;
case 5:
$message = $message;
break;
}
// 文件名转换
$name = explode('.', $name);
$firs_name = urlencode($name[0]);
$filename = $firs_name . '.' . $name[1];
$fp = fopen($path . $filename, "w");  //fopen  中文文件名
fwrite($fp, $message);
fclose($fp);
$ar = $ar . $filename . ",";
}
//                print_r("********************<br /> 进入测试区");
//
//                $mess = base64_decode("?gb18030?B?MjAxNDA2MTXW0Ln6uaTJzNL40NDM2NS8taXOu1BPU7270tfH5bWlMDUwMjAxMTIwMzcwXzAwMC5jc3Y=?=");
//                $mess = iconv("gbk", 'utf-8', $mess);
//
//                $mess = substr($mess, 7);
//                print_r($mess);
//                die();
//                $message = imap_fetchbody($this->marubox, $mid, $partnro);
//
//                print_r($key);

/*
* @下边暂时禁用  // Support for embedded attachments starts here
*/
//                if (isset($struckture->parts[$key]->parts)) {
//                    foreach ($struckture->parts[$key]->parts as $keyb => $valueb) {
//                        $enc = $struckture->parts[$key]->parts[$keyb]->encoding;
//                        if ($struckture->parts[$key]->parts[$keyb]->ifdparameters) {
//                            $name = $struckture->parts[$key]->parts[$keyb]->dparameters[0]->value;
//                            $partnro = ($key + 1) . "." . ($keyb + 1);
//                            $message = imap_fetchbody($this->marubox, $mid, $partnro);
//                            switch ($enc) {
//                                case 0:
//                                    $message = imap_8bit($message);
//                                    break;
//                                case 1:
//                                    $message = imap_8bit($message);
//                                    break;
//                                case 2:
//                                    $message = imap_binary($message);
//                                    break;
//                                case 3:
//                                    $message = imap_base64($message);
//                                    break;
//                                case 4:
//                                    $message = quoted_printable_decode($message);
//                                    break;
//                                case 5:
//                                    $message = $message;
//                                    break;
//                            }
//                            $fp = fopen($path . $name, "w");
//                            fwrite($fp, $message);
//                            fclose($fp);
//                            $ar = $ar . $name . ",";
//                        }
//                    }
//                }
}
}
$ar = substr($ar, 0, (strlen($ar) - 1));
return $ar;
}

function removeEamil($mid) {
if (!$this->marubox)
return false;

imap_mail_move($this->marubox, $mid, '&UXZO1mWHTvZZOQ-/beifen');
}

function getBody($mid) { // Get Message Body
if (!$this->marubox) {
return false;
}
$body = $this->get_part($this->marubox, $mid, "TEXT/HTML");
if ($body == "") {
$body = $this->get_part($this->marubox, $mid, "TEXT/PLAIN");
}
if ($body == "") {
return "";
}
return $this->_iconv_utf8($body);
}

function deleteMails($mid) { // Delete That Mail
if (!$this->marubox)
return false;

imap_delete($this->marubox, $mid);
}

function close_mailbox() { //Close Mail Box
if (!$this->marubox)
return false;

imap_close($this->marubox, CL_EXPUNGE);
}

function _imap_utf8($text) {
if (preg_match('/=\?([a-zA-z0-9\-]+)\?(.*)\?=/i', $text, $match)) {
$text = imap_utf8($text);
if (strtolower(substr($match[1], 0, 2)) == 'gb') {
$text = iconv('gbk', 'utf-8', $text);
}
return $text;
}
return $this->_iconv_utf8($text);
}

function _iconv_utf8($text) {
$s1 = iconv('gbk', 'utf-8', $text);
$s0 = iconv('utf-8', 'gbk', $s1);
if ($s0 == $text) {
return $s1;
} else {
return $text;
}
}

}