curl -o /tmp/email -s -d "smtp=${SMTP}" -d "from=${FROM}" -d "user=${USER}" -d "pass=${PASS}" -d "to=${TO}" -d "title=${TITLE}" -d "content=${CONTENT}" -d "ssl=${SSL}" -d "port=${PORT}" http://127.0.0.1/mail.php
curl 用法:http://blog.chinaunix.net/uid-29110326-id-4818236.html
有些符号在URL中是不能直接传递的,如果要在URL中传递这些特殊符号,那么就要使用他们的编码了。编码的格式为:%加字符的ASCII码,即一个百分号%,后面跟对应字符的ASCII(16进制)码值。
下表中列出了一些URL特殊符号及编码:
| 十六进制值 | |||
| 1. | + | URL 中+号表示空格 | %2B |
| 2. | 空格 | URL中的空格可以用+号或者编码 | %20 |
| 3. | / | 分隔目录和子目录 | %2F |
| 4. | ? | 分隔实际的 URL 和参数 | %3F |
| 5. | % | 指定特殊字符 | %25 |
| 6. | # | 表示书签 | %23 |
| 7. | & | URL 中指定的参数间的分隔符 | %26 |
| 8. | = | URL 中指定参数的值 |
%3D |
C++ 替换string中的字符:
点击(此处)折叠或打开
-
string& command::replace_all(string& str,const string& old_value,const string& new_value)
-
{
-
while(true){
-
string::size_type pos(0);
-
if( (pos=str.find(old_value))!=string::npos )
-
str.replace(pos,old_value.length(),new_value);
-
else break;
-
}
-
- return str;
- }
-
-
content = replace_all(content,"&","%26");//URL特殊符号及编码
点击(此处)折叠或打开
-
<?php
-
/**
-
* 邮件发送类
-
* 支持发送纯文本邮件和HTML格式的邮件,可以多收件人,多抄送,多秘密抄送,带附(单个或多个附),支持到服务器的ssl连接
-
* 需要的php扩展:sockets、Fileinfo和openssl。
-
* 编码格式是UTF-8,传输编码格式是base64
-
* @example
-
* $mail = new MySendMail();
-
* $mail->setServer("smtp@126.com", "XXXXX@126.com", "XXXXX"); //设置smtp服务器,普通连接方式
-
* $mail->setServer("smtp.gmail.com", "XXXXX@gmail.com", "XXXXX", 465, true); //设置smtp服务器,到服务器的SSL连接
-
* $mail->setFrom("XXXXX"); //设置发件人
-
* $mail->setReceiver("XXXXX"); //设置收件人,多个收件人,调用多次
-
* $mail->setCc("XXXX"); //设置抄送,多个抄送,调用多次
-
* $mail->setBcc("XXXXX"); //设置秘密抄送,多个秘密抄送,调用多次
-
* $mail->addAttachment("XXXX"); //添加附件,多个附件,调用多次
-
* $mail->setMail("test", "test"); //设置邮件主题、内容
-
* $mail->sendMail(); //发送
-
*/
-
-
if(isset($_REQUEST['smtp']))
-
{
-
$SMTP=$_REQUEST['smtp'];
-
}
-
if(isset($_REQUEST['from']))
-
{
-
$FROM=$_REQUEST['from'];
-
}
-
if(isset($_REQUEST['user']))
-
{
-
$USER=$_REQUEST['user'];
-
}
-
if(isset($_REQUEST['pass']))
-
{
-
$PASS=$_REQUEST['pass'];
-
}
-
if(isset($_REQUEST['to']))
-
{
-
$TO=$_REQUEST['to'];
-
}
-
if(isset($_REQUEST['title']))
-
{
-
$TITLE=$_REQUEST['title'];
-
}
-
if(isset($_REQUEST['content']))
-
{
-
$CONTENT=$_REQUEST['content'];
-
}
-
if(isset($_REQUEST['ssl'])){
-
$SSL=$_REQUEST['ssl'];
-
}
-
-
if(isset($_REQUEST['port'])){
-
$PORT=$_REQUEST['port'];
-
}
-
-
//echo "parse:
"."$SMTP
"."$FROM
"."$USER
"."$PASS
"."$TO
"."$TITLE
"."$CONTENT
"."$SSL
"."$PORT
\r\n";
-
//curl http://127.0.0.1/mail.php?smtp=smtp.xx.com&from=xxxx.com&user=xxxx.com&pass=xxxx&to=xxxx.com&title=test&content=test&ssl=YES
-
// /geo/app/scripts/sendmail.sh smtp.xx.com xxxx.com xxxx.com xxxx xxxx.com test test NO
-
-
$mail = new MySendMail();
-
if($SSL=="YES"){
-
echo "SSL YES\r\n";
-
//$CONTENT="$CONTENT:$PORT";
-
$mail->setServer($SMTP, $FROM, $PASS,$PORT,true);
-
}else{
-
echo "SSL NO\r\n";
-
//$CONTENT="$CONTENT:25";
-
$mail->setServer($SMTP, $FROM, $PASS);
-
}
-
$mail->setFrom($USER);
-
$mail->setReceiver($TO);
-
$mail->setMail($TITLE, "$CONTENT");
-
$mail->sendMail();
-
-
class MySendMail {
-
/**
-
* @var string 邮件传输代理用户名
-
* @access protected
-
*/
-
protected $_userName;
-
-
/**
-
* @var string 邮件传输代理密码
-
* @access protected
-
*/
-
protected $_password;
-
-
/**
-
* @var string 邮件传输代理服务器地址
-
* @access protected
-
*/
-
protected $_sendServer;
-
-
/**
-
* @var int 邮件传输代理服务器端口
-
* @access protected
-
*/
-
protected $_port;
-
-
/**
-
* @var string 发件人
-
* @access protected
-
*/
-
protected $_from;
-
-
/**
-
* @var array 收件人
-
* @access protected
-
*/
-
protected $_to = array();
-
-
/**
-
* @var array 抄送
-
* @access protected
-
*/
-
protected $_cc = array();
-
-
/**
-
* @var array 秘密抄送
-
* @access protected
-
*/
-
protected $_bcc = array();
-
-
/**
-
* @var string 主题
-
* @access protected
-
*/
-
protected $_subject;
-
-
/**
-
* @var string 邮件正文
-
* @access protected
-
*/
-
protected $_body;
-
-
/**
-
* @var array 附件
-
* @access protected
-
*/
-
protected $_attachment = array();
-
-
/**
-
* @var reource socket资源
-
* @access protected
-
*/
-
protected $_socket;
-
-
/**
-
* @var reource 是否是安全连接
-
* @access protected
-
*/
-
protected $_isSecurity;
-
-
/**
-
* @var string 错误信息
-
* @access protected
-
*/
-
protected $_errorMessage;
-
-
-
/**
-
* 设置邮件传输代理,如果是可以匿名发送有邮件的服务器,只需传递代理服务器地址就行
-
* @access public
-
* @param string $server 代理服务器的ip或者域名
-
* @param string $username 认证账号
-
* @param string $password 认证密码
-
* @param int $port 代理服务器的端口,smtp默认25号端口
-
* @param boolean $isSecurity 到服务器的连接是否为安全连接,默认false
-
* @return boolean
-
*/
-
public function setServer($server, $username="", $password="", $port=25, $isSecurity=false) {
-
echo "port:"."$port
\r\n";
-
$this->_sendServer = $server;
-
$this->_port = $port;
-
$this->_isSecurity = $isSecurity;
-
$this->_userName = empty($username) ? "" : base64_encode($username);
-
$this->_password = empty($password) ? "" : base64_encode($password);
-
return true;
-
}
-
-
/**
-
* 设置发件人
-
* @access public
-
* @param string $from 发件人地址
-
* @return boolean
-
*/
-
public function setFrom($from) {
-
echo "from:"."$from
\r\n";
-
$this->_from = $from;
-
return true;
-
}
-
-
/**
-
* 设置收件人,多个收件人,调用多次.
-
* @access public
-
* @param string $to 收件人地址
-
* @return boolean
-
*/
-
public function setReceiver($to) {
-
echo "to:"."$to
\r\n";
-
$this->_to[] = $to;
-
return true;
-
}
-
-
/**
-
* 设置抄送,多个抄送,调用多次.
-
* @access public
-
* @param string $cc 抄送地址
-
* @return boolean
-
*/
-
public function setCc($cc) {
-
$this->_cc[] = $cc;
-
return true;
-
}
-
-
/**
-
* 设置秘密抄送,多个秘密抄送,调用多次
-
* @access public
-
* @param string $bcc 密抄送地址
-
* @return boolean
-
*/
-
public function setBcc($bcc) {
-
$this->_bcc[] = $bcc;
-
return true;
-
}
-
-
/**
-
* 设置邮件附件,多个附件,调用多次
-
* @access public
-
* @param string $file 文件地址
-
* @return boolean
-
*/
-
public function addAttachment($file) {
-
if(!file_exists($file)) {
-
$this->_errorMessage = "file " . $file . " does not exist.";
-
return false;
-
}
-
$this->_attachment[] = $file;
-
return true;
-
}
-
-
/**
-
* 设置邮件信息
-
* @access public
-
* @param string $body 邮件主题
-
* @param string $subject 邮件主体内容,可以是纯文本,也可是是HTML文本
-
* @return boolean
-
*/
-
public function setMail($subject, $body) {
-
echo "$subject:"."$body
\r\n\r\n";
-
$this->_subject = base64_encode($subject);
-
$this->_body = base64_encode($body);
-
return true;
-
}
-
-
/**
-
* 发送邮件
-
* @access public
-
* @return boolean
-
*/
-
public function sendMail() {
-
$command = $this->getCommand();
-
-
$this->_isSecurity ? $this->socketSecurity() : $this->socket();
-
-
foreach ($command as $value) {
-
$result = $this->_isSecurity ? $this->sendCommandSecurity($value[0], $value[1]) : $this->sendCommand($value[0], $value[1]);
-
if($result) {
-
continue;
-
}
-
else{
-
return false;
-
}
-
}
-
-
//其实这里也没必要关闭,smtp命令:QUIT发出之后,服务器就关闭了连接,本地的socket资源会自动释放
-
$this->_isSecurity ? $this->closeSecutity() : $this->close();
-
return true;
-
}
-
-
/**
-
* 返回错误信息
-
* @return string
-
*/
-
public function error(){
-
if(!isset($this->_errorMessage)) {
-
$this->_errorMessage = "";
-
}
-
return $this->_errorMessage;
-
}
-
-
/**
-
* 返回mail命令
-
* @access protected
-
* @return array
-
*/
-
protected function getCommand() {
-
$separator = "----=_Part_" . md5($this->_from . time()) . uniqid(); //分隔符
-
-
$command = array(
-
array("HELO sendmail\r\n", 250)
-
);
-
if(!empty($this->_userName)){
-
$command[] = array("AUTH LOGIN\r\n", 334);
-
$command[] = array($this->_userName . "\r\n", 334);
-
$command[] = array($this->_password . "\r\n", 235);
-
}
-
-
//设置发件人
-
$command[] = array("MAIL FROM: <" . $this->_from . ">\r\n", 250);
-
$header = "FROM: <" . $this->_from . ">\r\n";
-
-
//设置收件人
-
if(!empty($this->_to)) {
-
$count = count($this->_to);
-
if($count == 1){
-
$command[] = array("RCPT TO: <" . $this->_to[0] . ">\r\n", 250);
-
$header .= "TO: <" . $this->_to[0] .">\r\n";
-
}
-
else{
-
for($i=0; $i<$count; $i++){
-
$command[] = array("RCPT TO: <" . $this->_to[$i] . ">\r\n", 250);
-
if($i == 0){
-
$header .= "TO: <" . $this->_to[$i] .">";
-
}
-
elseif($i + 1 == $count){
-
$header .= ",<" . $this->_to[$i] .">\r\n";
-
}
-
else{
-
$header .= ",<" . $this->_to[$i] .">";
-
}
-
}
-
}
-
}
-
-
//设置抄送
-
if(!empty($this->_cc)) {
-
$count = count($this->_cc);
-
if($count == 1){
-
$command[] = array("RCPT TO: <" . $this->_cc[0] . ">\r\n", 250);
-
$header .= "CC: <" . $this->_cc[0] .">\r\n";
-
}
-
else{
-
for($i=0; $i<$count; $i++){
-
$command[] = array("RCPT TO: <" . $this->_cc[$i] . ">\r\n", 250);
-
if($i == 0){
-
$header .= "CC: <" . $this->_cc[$i] .">";
-
}
-
elseif($i + 1 == $count){
-
$header .= ",<" . $this->_cc[$i] .">\r\n";
-
}
-
else{
-
$header .= ",<" . $this->_cc[$i] .">";
-
}
-
}
-
}
-
}
-
-
//设置秘密抄送
-
if(!empty($this->_bcc)) {
-
$count = count($this->_bcc);
-
if($count == 1) {
-
$command[] = array("RCPT TO: <" . $this->_bcc[0] . ">\r\n", 250);
-
$header .= "BCC: <" . $this->_bcc[0] .">\r\n";
-
}
-
else{
-
for($i=0; $i<$count; $i++){
-
$command[] = array("RCPT TO: <" . $this->_bcc[$i] . ">\r\n", 250);
-
if($i == 0){
-
$header .= "BCC: <" . $this->_bcc[$i] .">";
-
}
-
elseif($i + 1 == $count){
-
$header .= ",<" . $this->_bcc[$i] .">\r\n";
-
}
-
else{
-
$header .= ",<" . $this->_bcc[$i] .">";
-
}
-
}
-
}
-
}
-
-
//主题
-
$header .= "Subject: =?UTF-8?B?" . $this->_subject ."?=\r\n";
-
if(isset($this->_attachment)) {
-
//含有附件的邮件头需要声明成这个
-
$header .= "Content-Type: multipart/mixed;\r\n";
-
}
-
elseif(false){
-
//邮件体含有图片资源的,且包含的图片在邮件内部时声明成这个,如果是引用的远程图片,就不需要了
-
$header .= "Content-Type: multipart/related;\r\n";
-
}
-
else{
-
//html或者纯文本的邮件声明成这个
-
$header .= "Content-Type: multipart/alternative;\r\n";
-
}
-
-
//邮件头分隔符
-
$header .= "\t" . 'boundary="' . $separator . '"';
-
-
$header .= "\r\nMIME-Version: 1.0\r\n";
-
-
//这里开始是邮件的body部分,body部分分成几段发送
-
$header .= "\r\n--" . $separator . "\r\n";
-
$header .= "Content-Type:text/html; charset=utf-8\r\n";
-
$header .= "Content-Transfer-Encoding: base64\r\n\r\n";
-
$header .= $this->_body . "\r\n";
-
$header .= "--" . $separator . "\r\n";
-
-
//加入附件
-
if(!empty($this->_attachment)){
-
$count = count($this->_attachment);
-
for($i=0; $i<$count; $i++){
-
$header .= "\r\n--" . $separator . "\r\n";
-
$header .= "Content-Type: " . $this->getMIMEType($this->_attachment[$i]) . '; name="=?UTF-8?B?' . base64_encode( basename($this->_attachment[$i]) ) . '?="' . "\r\n";
-
$header .= "Content-Transfer-Encoding: base64\r\n";
-
$header .= 'Content-Disposition: attachment; filename="=?UTF-8?B?' . base64_encode( basename($this->_attachment[$i]) ) . '?="' ."\r\n";
-
$header .= "\r\n";
-
$header .= $this->readFile($this->_attachment[$i]);
-
$header .= "\r\n--" . $separator . "\r\n";
-
}
-
}
-
-
//结束邮件数据发送
-
$header .= "\r\n.\r\n";
-
-
-
$command[] = array("DATA\r\n", 354);
-
$command[] = array($header, 250);
-
$command[] = array("QUIT\r\n", 221);
-
-
return $command;
-
}
-
-
/**
-
* 发送命令
-
* @access protected
-
* @param string $command 发送到服务器的smtp命令
-
* @param int $code 期望服务器返回的响应码
-
* @return boolean
-
*/
-
protected function sendCommand($command, $code) {
-
echo 'Send command:' . $command . ',expected code:' . $code . '
';
-
//发送命令给服务器
-
try{
-
if(socket_write($this->_socket, $command, strlen($command))){
-
-
//当邮件内容分多次发送时,没有code,服务器没有返回
-
if(empty($code)) {
-
return true;
-
}
-
-
//读取服务器返回
-
$data = trim(socket_read($this->_socket, 1024));
-
echo 'response:' . $data . '
';
-
-
if($data) {
-
$pattern = "/^".$code."+?/";
-
if(preg_match($pattern, $data)) {
-
return true;
-
}
-
else{
-
$this->_errorMessage = "Error:" . $data . "|**| command:";
-
return false;
-
}
-
}
-
else{
-
$this->_errorMessage = "Error:" . socket_strerror(socket_last_error());
-
return false;
-
}
-
}
-
else{
-
$this->_errorMessage = "Error:" . socket_strerror(socket_last_error());
-
return false;
-
}
-
}catch(Exception $e) {
-
$this->_errorMessage = "Error:" . $e->getMessage();
-
}
-
}
-
-
/**
-
* 安全连接发送命令
-
* @access protected
-
* @param string $command 发送到服务器的smtp命令
-
* @param int $code 期望服务器返回的响应码
-
* @return boolean
-
*/
-
protected function sendCommandSecurity($command, $code) {
-
echo 'Send command:' . $command . ',expected code:' . $code . '
';
-
try {
-
if(fwrite($this->_socket, $command)){
-
//当邮件内容分多次发送时,没有code,服务器没有返回
-
if(empty($code)) {
-
return true;
-
}
-
//读取服务器返回
-
$data = trim(fread($this->_socket, 1024));
-
echo 'response:' . $data . '
';
-
-
if($data) {
-
$pattern = "/^".$code."+?/";
-
if(preg_match($pattern, $data)) {
-
return true;
-
}
-
else{
-
$this->_errorMessage = "Error:" . $data . "|**| command:";
-
return false;
-
}
-
}
-
else{
-
return false;
-
}
-
}
-
else{
-
$this->_errorMessage = "Error: " . $command . " send failed";
-
return false;
-
}
-
}catch(Exception $e) {
-
$this->_errorMessage = "Error:" . $e->getMessage();
-
}
-
}
-
-
/**
-
* 读取附件文件内容,返回base64编码后的文件内容
-
* @access protected
-
* @param string $file 文件
-
* @return mixed
-
*/
-
protected function readFile($file) {
-
if(file_exists($file)) {
-
$file_obj = file_get_contents($file);
-
return base64_encode($file_obj);
-
}
-
else {
-
$this->_errorMessage = "file " . $file . " dose not exist";
-
return false;
-
}
-
}
-
-
/**
-
* 获取附件MIME类型
-
* @access protected
-
* @param string $file 文件
-
* @return mixed
-
*/
-
protected function getMIMEType($file) {
-
if(file_exists($file)) {
-
$mime = mime_content_type($file);
-
/*if(! preg_match("/gif|jpg|png|jpeg/", $mime)){
-
$mime = "application/octet-stream";
-
}*/
-
return $mime;
-
}
-
else {
-
return false;
-
}
-
}
-
-
/**
-
* 建立到服务器的网络连接
-
* @access protected
-
* @return boolean
-
*/
-
protected function socket() {
-
//创建socket资源
-
$this->_socket = socket_create(AF_INET, SOCK_STREAM, getprotobyname('tcp'));
-
-
if(!$this->_socket) {
-
$this->_errorMessage = socket_strerror(socket_last_error());
-
return false;
-
}
-
-
socket_set_block($this->_socket);//设置阻塞模式
-
-
//连接服务器
-
if(!socket_connect($this->_socket, $this->_sendServer, $this->_port)) {
-
$this->_errorMessage = socket_strerror(socket_last_error());
-
return false;
-
}
-
$str = socket_read($this->_socket, 1024);
-
if(!preg_match("/220+?/", $str)){
-
$this->_errorMessage = $str;
-
return false;
-
}
-
-
return true;
-
}
-
-
/**
-
* 建立到服务器的SSL网络连接
-
* @access protected
-
* @return boolean
-
*/
-
protected function socketSecurity() {
-
$remoteAddr = "tcp://" . $this->_sendServer . ":" . $this->_port;
-
$this->_socket = stream_socket_client($remoteAddr, $errno, $errstr, 30);
-
if(!$this->_socket){
-
$this->_errorMessage = $errstr;
-
return false;
-
}
-
-
//设置加密连接,默认是ssl,如果需要tls连接,可以查看php手册stream_socket_enable_crypto函数的解释
-
stream_socket_enable_crypto($this->_socket, true, STREAM_CRYPTO_METHOD_SSLv23_CLIENT); //SSL
-
//stream_socket_enable_crypto($this->_socket, true, STREAM_CRYPTO_METHOD_TLS_CLIENT); //TLS
-
-
stream_set_blocking($this->_socket, 1); //设置阻塞模式
-
$str = fread($this->_socket, 1024);
-
if(!preg_match("/220+?/", $str)){
-
$this->_errorMessage = $str;
-
return false;
-
}
-
-
return true;
-
}
-
-
/**
-
* 关闭socket
-
* @access protected
-
* @return boolean
-
*/
-
protected function close() {
-
if(isset($this->_socket) && is_object($this->_socket)) {
-
$this->_socket->close();
-
return true;
-
}
-
$this->_errorMessage = "No resource can to be close";
-
return false;
-
}
-
-
/**
-
* 关闭安全socket
-
* @access protected
-
* @return boolean
-
*/
-
protected function closeSecutity() {
-
if(isset($this->_socket) && is_object($this->_socket)) {
-
stream_socket_shutdown($this->_socket, STREAM_SHUT_WR);
-
return true;
-
}
-
$this->_errorMessage = "No resource can to be close";
-
return false;
-
}
- }