Home >php教程 >php手册 >PHP 利用Mail_MimeDecode类提取邮件信息示例

PHP 利用Mail_MimeDecode类提取邮件信息示例

WBOY
WBOYOriginal
2016-06-06 20:25:141202browse

重点为one_mail函数。利用Mail_mimeDecode类从邮件中提取邮件头和邮件正文,具体实现如下

重点为one_mail函数。利用Mail_mimeDecode类从邮件中提取邮件头和邮件正文。

复制代码 代码如下:


header("content-type:text/html; charset=UTF-8");
/*
* record kid words and insert into database
* user by sending email to publication kid words
*
*/
include 'POP3.php';
include 'email_class.php';
include 'Mail_mimeDecode.php';
//include 'include/compatible.php';
include 'include/extend_common.php';
//include '../../htdocs/include/extend_common.php';
define('POST_FROM_EMAIL', 1);
define('DATABASE_CONNECTION_ERROR', 2); //数据库连接失败错误
define('EMAIL_CONNECTION_ERROR', 3); //邮箱连接失败错误
define('ACCOUNT_ERROR', 4); //邮箱的账号错误
define('SIGN_EMAIL_ERROR', 5); //邮件标记删除错误
define('DELELET_ERROR', 6); //删除邮件错误
define('INSERT_ERROR', 7); //插入数据失败错误

class mail_data {

function mail_data() {
include 'config.php';
$mail_log = fopen("mail_log.txt", "a+");
$conn = @ mysql_connect($db_host, $db_user, $db_password);
if ($conn) {
mysql_select_db('t', $conn);
mysql_query("set names utf8");
$pop3 = new Net_POP3();
//判断连接是否成功
if ($pop3->connect($host, 110)) {
//判断登入是否成功
if ($pop3->login($user, $password) === true) {
$list = $pop3->_cmdList();
$sum = $pop3->_cmdStat();

//每次取多少邮件
$step = 2;
$r = 0;
//先对邮箱取$step邮件
for ($n = 0; $n $t = 0;
$users = array ();
$mail = array ();
$offset = ($sum[0] - $n) //邮件循环
for ($i = $r; $i
//取得邮件信息
$user = $this->one_mail($i, $pop3, $list, $mail_log);
array_push($mail, $user['from_mail']);
array_push($users, $user);
$r = $i +1;
}
//取得mail用户数据
$str = $this->uesr_data($mail);
$value = array ();

//当前邮件数组循环,当前邮件用户的email,小孩名,童言
for ($m = 0; $m $num = 0;
$mn = $m + $n;
//数据处理
$post_text = $users[$m]['conntent'];
if (!empty ($post_text)) {
$post_text = do_submit_text($post_text);
$post_text = mysql_real_escape_string($post_text);
$post_link_num = parsed_text_include_links($post_text);
$text = do_submit_text($post_text);
$post_text_undo = mysql_real_escape_string($text);
$post_text = mysql_real_escape_string($post_text);
$val = array ();
$kid_num = $users[$m]['kid_nickname'];
if (is_numeric($kid_num) && intval($kid_num) 0) {
$kid_num = intval($kid_num);
$val = $this->kid_data($users, $m, $kid_num, $post_text, $post_link_num, $post_text_undo);
if (isset ($val)) {
$value["$t"] = $val;
$num = 1;
$t = $t +1;
}
} else {
//数据库中的数据
for ($x = 0; $x //判断是否是from_mail的小孩
$val["$x"] = $this->is_kid($users, $str, $m, $x, $post_text, $post_link_num, $post_text_undo);
if (isset ($val["$x"])) {
$value["$t"] = $val["$x"];
$num = 1;
$t = $t +1;
}
}
}

//判断是否成功与数据库中数据匹配到
if ($num == 0) {
$val = $this->kid_data($users, $m, 1, $post_text, $post_link_num, $post_text_undo);
if (isset ($val)) {
$value["$t"] = $val;
$num = 1;
$t = $t +1;
}
}
}
}
//对一段数据操作
$valu = implode("),(", $value);
if ($valu != "") {
$err_time = $this->insert_date($valu);
$this->kid_message_count($value);
}
}
fclose($mail_log);
/*
if($pop3->disconnect()==false){
$this->_error(DELELET_ERROR);
}
*/
} else {
echo "帐号或密码错误!";
$this->_error(ACCOUNT_ERROR);
}
} else {
echo "连接失败...";
$this->_error(EMAIL_CONNECTION_ERROR);

}
} else {
echo "数据库连接失败...";
$this->_error(DATABASE_CONNECTION_ERROR);
}
}

/*
*read the $i email message
*@access public
*@param int $i mail id
*@param object $pop3 pop3 protocol object
*@return array mail from ,header,content
*/
function one_mail($i, $pop3, $list, $mail_log) {
$stg = $pop3->getParsedHeaders($list[$i]['msg_id']);
$from = imap_mime_header_decode($stg['From']); //邮件的发送者
$string_from = '';
for ($j = 0; $j $string_from = "$string_from" . $from[$j]->text;
}
preg_match("/([a-z0-9A-Z_]+)@([a-z0-9A-Z/.]+).([a-z0-9A-Z]+)/", $string_from, $from_mail);

$string = $pop3->getMsg($list[$i]['msg_id']);
$body = new Mail_mimeDecode($string);

$sr = $body->decode(array (
'include_bodies' => true,
'decode_bodies' => false,
'decode_headers' => true
));

if (property_exists($sr, 'parts')) {
$mail_part = $sr->parts;
$mail_part = $mail_part[0];
} else {
$mail_part = $sr;
}

$mail_code = $mail_part->headers;
$mail_code = $mail_code['content-transfer-encoding']; //编码格式
$mail_type = $mail_part->ctype_parameters;
$mail_type = $mail_type['charset'];
$mail_body = $mail_part->body; //正文内容

if ($mail_code == "base64") { //判断编码格式
$text = base64_decode("$mail_body");
$text = iconv("$mail_type", "UTF-8", $text);
} else {
$text = quoted_printable_decode("$mail_body");
$text = iconv("$mail_type", "UTF-8", $text);
}

$mail_title = $sr->headers;
$mail_title = $mail_title['subject'];
$mail_title = imap_mime_header_decode($mail_title);

if (count($mail_title) != 0) {

$title = $mail_title[0]->text;
$t = $mail_title[0]->charset;

if ($t != "default") {
$title = iconv($t, "UTF-8", $title);
} else {
$title = iconv("gb2312", "UTF-8", $title);
}
} else {
$title = 1;
}
//$pop3->_cmdDele($list[$i]['msg_id']);
$pop3->deleteMsg($list[$i]['msg_id']);
if ($pop3->deleteMsg($list[$i]['msg_id']) == false) {
$this->_error(SIGN_EMAIL_ERROR);
}
//取得需要插入的用户email,小孩名,童言
$users["$i"] = array (
"from_mail" => "$from_mail[0]",
"kid_nickname" => "$title",
"conntent" => "$text",
"body_type" => "$mail_type"
);
$log = $users["$i"];
array_unshift($log, date("Y-m-d H:i;s"));
$log = serialize($log);
fwrite($mail_log, $log . "/r/n");
return $users["$i"];
}

/**
*at database search $mail user's information
*@access public
*@param string $mail all email
*@return array mail user's information
*/
function uesr_data($mail) {
$mails = implode("','", $mail);
$sql = "SELECT a.mail,a.user_name,a.user_nickname,b.kid_id, b.kid_name,b.kid_avatar ,b.kid_birthday
FROM `t_users` a, `t_users_kid` b
WHERE a.mail in ('$mails') AND a.user_id=b.user_id";
$query = mysql_query($sql) or die(mysql_error());
$str1 = array ();

while ($arr = mysql_fetch_array($query)) {
array_push($str1, $arr);
}
return $str1;
}
/*
*insert $value into database
*@access public
*@param string $value kid information
*@return void
*/
function insert_date($value) {
$sql_insert = "INSERT INTO `t_posts`(kid_id,user_name,user_nickname,post_time,post_text,user_avatar,post_link_num,post_text_undo,post_from,add_time)
VALUES ($value)";
$num = mysql_query($sql_insert) or die(mysql_error());

if ($num != 1) {
$this->_error(INSERT_ERROR);
}
}
/*
*send email to $smtpemailto
*@access public
*@param string $mailtype mail_from type
*@param string $smtpemailto mail_from
*@param string $user_kid_name mail title
*@return void
*/
function reply_email($mailtype, $smtpemailto, $user_kid_nickname) {
require "config.php";
$mailsubject = "您暂时还没有" . $user_kid_nickname . "宝宝";
$mailsubject = "=?UTF-8?B?" . base64_encode($mailsubject) . "?=";
$mailbody = "请先添加宝宝";

if ($mailtype != "ISO-8859-1") {
$mailbody = iconv("utf-8", "$mailtype//ignore", $mailbody);
}

$mail_type = "HTML";
$smtp = new smtp($smtpserver, $smtpserverport, true, $smtpuser, $smtppass);
$smtp->debug = FALSE;
$send_mail = $smtp->sendmail($smtpemailto, $smtpusermail, $mailsubject, $mailbody, $mail_type, "", "");

if ($send_mail == false) {
return "send faile";
$send_mail = $smtp->sendmail($smtpemailto, $smtpusermail, $mailsubject, $mailbody, $mail_type, "", "");
}
}
/*
*the kid's age then publication kid words
*@access public
*@param int $kid_birthday kid birthday
*@return array kid year month day
*/

function get_kid_age_info($kid_birthday) {
$cur_date = date("Ymd");
$age = $cur_date - $kid_birthday;
if ($age return false;
}
$years = 0;
$months = 0;
$days = 0;
if ($age > 10000) {
$years = floor($age / 10000);
}

$age = $age % 10000;
$months = floor($age / 100);
if ($months > 12)
$months -= 88;
$days = $age % 100;
if ($days > $cur_date % 100) {
$days = $days - (100 - date("d", strtotime(date("Ym") . "01") - 24 * 3600));
}
return array (
$years,
$months,
$days
);
}
/**
*judge the $m message and the $x data
*@access public
*@param array $users mail information
*@param array $str user information
*@param int $m $users grade
*@param int $x $str grade
*@param string $post_text the mail text
*@return string information
*/
function is_kid($users, $str, $m, $x, $post_text, $post_link_num, $post_text_undo) {

if ($users[$m]['from_mail'] == $str[$x]['mail']) { //判断是否是from_mail的小孩

$kid_id = $str[$x]['kid_id'];
$user_name = $str[$x]['user_name'];
$user_nickname = $str[$x]['user_nickname'];
$kid_diff = $str[$x]['kid_birthday'];
$kid_name = $str[$x]['kid_name'];
$kid_diff = date("Ymd", $kid_diff);
$kid_birthdy = $this->get_kid_age_info($kid_diff);
//格式转换
for ($j = 0; $j if ($kid_birthdy[$j] >= 0 && $kid_birthdy[$j] $kid_birthdy[$j] = "0" . "$kid_birthdy[$j]";
}
}
$post_time = $kid_birthdy[0] . $kid_birthdy[1] . $kid_birthdy[2];
$user_avatar = get_kid_avatar($user_name, $kid_id);
$kid_avatar = $user_avatar;
if ($users[$m]['kid_nickname'] == $kid_name) {
$kid_id = mysql_real_escape_string("$kid_id");
$user_name = mysql_real_escape_string("$user_name");
$post_time = mysql_real_escape_string("$post_time");
$kid_avatar = mysql_real_escape_string("$kid_avatar");
$from = POST_FROM_EMAIL;
$add_time = time();
$values = "'$kid_id','$user_name','$user_nickname','$post_time','$post_text','$kid_avatar','$post_link_num','$post_text_undo','$from','$add_time'";
return $values;
}
}
}
/**
*have the kid_num kid of users information
*@access public
*@param array $users the array() of users
*@param int $m the m items of array
*@param int $kid_num the kid_num kid
*@return array kid information
*/
function user_kid($users, $m, $kid_num) {
$m_mail = $users["$m"]['from_mail'];
$sql = "SELECT a.user_name,a.user_nickname,b.kid_id, b.kid_name,b.kid_avatar ,b.kid_birthday
FROM `t_users` a, `t_users_kid` b
WHERE a.mail='$m_mail' AND a.user_id=b.user_id ORDER BY b.kid_birthday ASC ";
$query = mysql_query($sql) or die(mysql_error());
$str1 = array ();
$kids = array ();
$i = 0;
while ($arr = mysql_fetch_array($query)) {
$str1[$i] = $arr;
$i = $i +1;
}
$kid_num = $kid_num -1;
if ($kid_num > (count($str1) - 1)) {
return $num = 0;
} else {
return $str1["$kid_num"];
}

}
/**
*get the kid_num kid information
*@access public
*@param array $users the array() of users
*@param int $m the m items of array
*@param int $kid_num the kid_num kid
*@param string $post_text the message of mail
*@param int $post_link_num count(link) of message body
*@return array $values the kid information
*/
function kid_data($users, $m, $kid_num, $post_text, $post_link_num, $post_text_undo) {
$use_kid = $this->user_kid($users, $m, $kid_num);

if ($use_kid != 0) {
$kid_id = $use_kid['kid_id'];
$user_name = $use_kid['user_name'];
$user_nickname = $use_kid['user_nickname'];
$kid_diff = $use_kid['kid_birthday'];
$kid_diff = date("Ymd", $kid_diff);
$kid_birthdy = $this->get_kid_age_info($kid_diff);
//格式转换
for ($j = 0; $j if ($kid_birthdy[$j] >= 0 && $kid_birthdy[$j] $kid_birthdy[$j] = "0" . "$kid_birthdy[$j]";
}
}
$post_time = $kid_birthdy[0] . $kid_birthdy[1] . $kid_birthdy[2];

$user_avatar = get_kid_avatar($user_name, $kid_id);
$kid_avatar = $user_avatar;
$add_time = time();
$from = POST_FROM_EMAIL;
$values = "'$kid_id','$user_name','$user_nickname','$post_time','$post_text','$kid_avatar','$post_link_num','$post_text_undo','$from','$add_time'";
return $values;
}
}
/**
*update data when have kid words
*@access public
*@param array $value the array() of users
*@return void
*/
function kid_message_count($value) {
$use_names = array ();

for ($k = 0; $k $k_name = explode(",", $value[$k]);
$use_names[$k] = $k_name[1];
}
asort($use_names);
$sum_kid = count($use_names);
$s = 0;
if (count($use_names) == 1) {
$d_users[0] = $use_names[0];
} else {

//第一个
if ($use_names[0] != $use_names[1]) {
$d_users[0] = $use_names[0];
} else {
$s_users[$s] = $use_names[0];
$s = $s +1;
}
//最后一个
if ($use_names[$sum_kid -1] != $use_names[$sum_kid -2]) {
$d_users[$sum_kid -1] = $use_names[$sum_kid -1];
} else {
$s_users[$s] = $use_names[$sum_kid -1];
$s = $s +1;
}

for ($k = 1; $k
if ($use_names[$k] == $use_names[$k -1] || $use_names[$k] == $use_names[$k +1]) {
$s_users[$s] = $use_names[$k];
$s = $s +1;
} else {
$d_users[$k] = $use_names[$k];
}

}
}

if (isset ($d_users)) {
$names = implode(",", $d_users);
$sql = "UPDATE `t_users` set post_num = post_num+1 WHERE `t_users`.user_name in ($names)";
$query = mysql_query($sql) or die(mysql_error());
}

if (isset ($s_users)) {

for ($s = 0; $s $name = $s_users[$s];
$sql = "UPDATE `t_users` set post_num = post_num+1 WHERE `t_users`.user_name = $name";
$query = mysql_query($sql) or die(mysql_error());
}

}

}
/**
* point error
*@access private
*@param int error_num the error code
*@return void
*
*/
private function _error($error_num) {
$error_log = fopen("error_log.txt", "a+");
switch ($error_num) {
case 2 :
fwrite($error_log, date("Y-m-d H:i:s") . "/t" . $error_num . "/tCould not connect database!/r/n");
break;
case 3 :
fwrite($error_log, date("Y-m-d H:i:s") . "/t" . $error_num . "/tConnection Failure!/r/n");
break;
case 4 :
fwrite($error_log, date("Y-m-d H:i:s") . "/t" . $error_num . "/tAccount number or password error!!/r/n");
break;
case 5 :
fwrite($error_log, date("Y-m-d H:i:s") . "/t" . $error_num . "/tsign email failed!/r/n");
break;
case 6 :
fwrite($error_log, date("Y-m-d H:i:s") . "/t" . $error_num . "/tdelete emails failed!/r/n");
break;
case 7 :
fwrite($error_log, date("Y-m-d H:i:s") . "/t" . $error_num . "/tinsert data failed!/r/n");
break;
}
fclose($error_log);
}
}
?>

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn