From 80b40bc96e621468bc057a967870d4b391e8b0f4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=9E=97=E4=B8=80=E5=B3=B0?= <1feng.0595@gmail.com> Date: Fri, 1 Sep 2017 10:52:56 +0800 Subject: [PATCH] smtp --- app/Common/Smtp.php | 373 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 373 insertions(+) create mode 100644 app/Common/Smtp.php diff --git a/app/Common/Smtp.php b/app/Common/Smtp.php new file mode 100644 index 0000000..04aa0ac --- /dev/null +++ b/app/Common/Smtp.php @@ -0,0 +1,373 @@ +debug = false改为true，可以显示错误信息，然后可以复制报错信息到网上搜一下错误的原因； + * + * ----------------------------------------------------------------------------- + * + * ******************************* 配置信息 ************************************ + * $smtpserver = 'smtp.163.com';//SMTP服务器 + * $smtpserverport = 25;//SMTP服务器端口 + * $smtpusermail = '1feng.2008@163.com';//SMTP服务器的用户邮箱 + * $smtpemailto = '277023115@qq.com';//发送给谁 + * $smtpuser = "1feng.2008@163.com";//SMTP服务器的用户帐号 + * $smtppass = "";//SMTP服务器的用户密码 + * $mailtitle = '邮件标题';//邮件主题 + * $mailcontent = '';//邮件内容 + * $mailtype = 'HTML';//邮件格式（HTML/TXT）,TXT为文本邮件 + * $smtp = new smtp($smtpserver,$smtpserverport,true,$smtpuser,$smtppass);//这里面的一个true是表示使用身份验证,否则不使用身份验证. + * $smtp->debug = false;//是否显示发送的调试信息 + * $state = $smtp->sendmail($smtpemailto, $smtpusermail, $mailtitle, $mailcontent, $mailtype); + * if($state==""){echo '对不起，邮件发送失败！请检查邮箱填写是否有误。';exit();}else{echo '邮件发送成功';} +\******************************************************************************/ +namespace App\Common; + +class Smtp +{ + /* Public Variables */ + var $smtp_port;//SMTP服务器端口 + var $time_out;// + var $host_name;// + var $log_file; + var $relay_host;//SMTP服务器 + var $debug;//是否显示发送的调试信息 + var $auth;//true是表示使用身份验证,否则不使用身份验证 + var $user;//SMTP服务器的用户帐号 + var $pass;//SMTP服务器的用户密码 + + /* Private Variables */ + var $sock; + + /* Constractor */ + + function __construct($relay_host = '', $smtp_port = 25,$auth = false,$user,$pass) + { + $this->debug = FALSE; + $this->smtp_port = $smtp_port; + $this->relay_host = $relay_host; + $this->time_out = 30; //is used in fsockopen() + $this->auth = $auth;//auth + $this->user = $user; + $this->pass = $pass; + $this->host_name = 'localhost'; //is used in HELO command + $this->log_file = ''; + $this->sock = FALSE; + } + + /*获取要抓取的列表的URL地址 + * + * @param $to 发送给谁 + * @param $from SMTP服务器的用户邮箱 + * @param $subject 邮件主题 + * @param $body 邮件内容 + * @param $mailtype 邮件格式(HTML/TXT),TXT为文本邮件 + * + * @return array 返回列表URL + */ + function sendmail($to, $from, $subject = '', $body = '', $mailtype, $cc = '', $bcc = '', $additional_headers = '') + { + $mail_from = $this->get_address($this->strip_comment($from)); + $body = preg_replace("/(^|(\r\n))(\.)/", "\1.\3", $body); + $header = "MIME-Version:1.0\r\n"; + + if($mailtype=="HTML") + { + $header .= "Content-Type:text/html\r\n"; + } + + $header .= "To: ".$to."\r\n"; + + if ($cc != "") + { + $header .= "Cc: ".$cc."\r\n"; + } + + $header .= "From: $from<".$from.">\r\n"; + $header .= "Subject: ".$subject."\r\n"; + $header .= $additional_headers; + $header .= "Date: ".date("r")."\r\n"; + $header .= "X-Mailer:By Redhat (PHP/".phpversion().")\r\n"; + + list($msec, $sec) = explode(" ", microtime()); + + $header .= "Message-ID: <".date("YmdHis", $sec).".".($msec*1000000).".".$mail_from.">\r\n"; + + $TO = explode(",", $this->strip_comment($to)); + + if ($cc != "") + { + $TO = array_merge($TO, explode(",", $this->strip_comment($cc))); + } + + if ($bcc != "") + { + $TO = array_merge($TO, explode(",", $this->strip_comment($bcc))); + } + + $sent = TRUE; + + foreach ($TO as $rcpt_to) + { + $rcpt_to = $this->get_address($rcpt_to); + + if (!$this->smtp_sockopen($rcpt_to)) + { + $this->log_write("Error: Cannot send email to ".$rcpt_to."\n"); + $sent = FALSE; + continue; + } + + if ($this->smtp_send($this->host_name, $mail_from, $rcpt_to, $header, $body)) + { + $this->log_write("E-mail has been sent to <".$rcpt_to.">\n"); + } + else + { + $this->log_write("Error: Cannot send email to <".$rcpt_to.">\n"); + $sent = FALSE; + } + + fclose($this->sock); + $this->log_write("Disconnected from remote host\n"); + } + + return $sent; + } + + /* Private Functions */ + + function smtp_send($helo, $from, $to, $header, $body = "") + { + if (!$this->smtp_putcmd("HELO", $helo)) + { + return $this->smtp_error("sending HELO command"); + } + + //auth + + if($this->auth) + { + if (!$this->smtp_putcmd("AUTH LOGIN", base64_encode($this->user))) + { + return $this->smtp_error("sending HELO command"); + } + + if (!$this->smtp_putcmd("", base64_encode($this->pass))) + { + return $this->smtp_error("sending HELO command"); + } + } + + if (!$this->smtp_putcmd("MAIL", "FROM:<".$from.">")) + { + return $this->smtp_error("sending MAIL FROM command"); + } + + if (!$this->smtp_putcmd("RCPT", "TO:<".$to.">")) + { + return $this->smtp_error("sending RCPT TO command"); + } + + if (!$this->smtp_putcmd("DATA")) + { + return $this->smtp_error("sending DATA command"); + } + + if (!$this->smtp_message($header, $body)) + { + return $this->smtp_error("sending message"); + } + + if (!$this->smtp_eom()) + { + return $this->smtp_error("sending . [EOM]"); + } + + if (!$this->smtp_putcmd("QUIT")) + { + return $this->smtp_error("sending QUIT command"); + } + + return TRUE; + } + + function smtp_sockopen($address) + { + if ($this->relay_host == "") + { + return $this->smtp_sockopen_mx($address); + } + else + { + return $this->smtp_sockopen_relay(); + } + } + + function smtp_sockopen_relay() + { + $this->log_write("Trying to ".$this->relay_host.":".$this->smtp_port."\n"); + $this->sock = @fsockopen($this->relay_host, $this->smtp_port, $errno, $errstr, $this->time_out); + + if (!($this->sock && $this->smtp_ok())) + { + $this->log_write("Error: Cannot connenct to relay host ".$this->relay_host."\n"); + $this->log_write("Error: ".$errstr." (".$errno.")\n"); + + return FALSE; + } + + $this->log_write("Connected to relay host ".$this->relay_host."\n"); + return TRUE;; + } + + function smtp_sockopen_mx($address) + { + $domain = preg_replace("/^.+@([^@]+)$/", "\1", $address); + + if (!@getmxrr($domain, $MXHOSTS)) + { + $this->log_write("Error: Cannot resolve MX \"".$domain."\"\n"); + return FALSE; + } + + foreach ($MXHOSTS as $host) + { + $this->log_write("Trying to ".$host.":".$this->smtp_port."\n"); + $this->sock = @fsockopen($host, $this->smtp_port, $errno, $errstr, $this->time_out); + + if (!($this->sock && $this->smtp_ok())) + { + $this->log_write("Warning: Cannot connect to mx host ".$host."\n"); + $this->log_write("Error: ".$errstr." (".$errno.")\n"); + continue; + } + + $this->log_write("Connected to mx host ".$host."\n"); + return TRUE; + } + + $this->log_write("Error: Cannot connect to any mx hosts (".implode(", ", $MXHOSTS).")\n"); + return FALSE; + } + + function smtp_message($header, $body) + { + fputs($this->sock, $header."\r\n".$body); + $this->smtp_debug("> ".str_replace("\r\n", "\n"."> ", $header."\n> ".$body."\n> ")); + return TRUE; + } + + function smtp_eom() + { + fputs($this->sock, "\r\n.\r\n"); + $this->smtp_debug(". [EOM]\n"); + return $this->smtp_ok(); + } + + function smtp_ok() + { + $response = str_replace("\r\n", "", fgets($this->sock, 512)); + $this->smtp_debug($response."\n"); + + if (!preg_match("/^[23]/", $response)) + { + fputs($this->sock, "QUIT\r\n"); + fgets($this->sock, 512); + $this->log_write("Error: Remote host returned \"".$response."\"\n"); + return FALSE; + } + + return TRUE; + } + + function smtp_putcmd($cmd, $arg = "") + { + if ($arg != "") + { + if($cmd=="") $cmd = $arg; + else $cmd = $cmd." ".$arg; + } + + fputs($this->sock, $cmd."\r\n"); + $this->smtp_debug("> ".$cmd."\n"); + return $this->smtp_ok(); + } + + function smtp_error($string) + { + $this->log_write("Error: Error occurred while ".$string.".\n"); + return FALSE; + } + + function log_write($message) + { + $this->smtp_debug($message); + + if ($this->log_file == "") + { + return TRUE; + } + + $message = date("M d H:i:s ").get_current_user()."[".getmypid()."]: ".$message; + + if (!@file_exists($this->log_file) || !($fp = @fopen($this->log_file, "a"))) + { + $this->smtp_debug("Warning: Cannot open log file \"".$this->log_file."\"\n"); + return FALSE;; + } + + flock($fp, LOCK_EX); + fputs($fp, $message); + fclose($fp); + + return TRUE; + } + + function strip_comment($address) + { + $comment = "/\([^()]*\)/"; + + while (preg_match($comment, $address)) + { + $address = preg_replace($comment, "", $address); + } + + return $address; + } + + function get_address($address) + { + $address = preg_replace("/([ \t\r\n])+/", "", $address); + $address = preg_replace("/^.*<(.+)>.*$/", "\1", $address); + + return $address; + } + + function smtp_debug($message) + { + if ($this->debug) + { + echo $message; + } + } +} + +//~ $smtpserver = 'smtp.exmail.qq.com';//SMTP服务器 +//~ $smtpserverport = 25;//SMTP服务器端口 +//~ $smtpusermail = 'smtp@micw.com';//SMTP服务器的用户邮箱 +//~ $smtpemailto = '277023115@qq.com';//发送给谁 +//~ $smtpuser = "smtp@micw.com";//SMTP服务器的用户帐号 +//~ $smtppass = "XbdNew168!";//SMTP服务器的用户密码 +//~ $mailtitle = '三国演义ssl222';//邮件主题 +//~ $mailcontent = '《三国演义》是中国古典四大名著之一，是中国第一部长篇章回体历史演义小说，全名为《三国志通俗演义》，作者是元末明初的小说家罗贯中。';//邮件内容 +//~ $mailtype = 'HTML';//邮件格式(HTML/TXT),TXT为文本邮件 +//~ $smtp = new smtp($smtpserver,$smtpserverport,true,$smtpuser,$smtppass);//这里面的一个true是表示使用身份验证,否则不使用身份验证. +//~ $smtp->debug = false;//是否显示发送的调试信息 +//~ $state = $smtp->sendmail($smtpemailto, $smtpusermail, $mailtitle, $mailcontent, $mailtype); +//~ if($state==""){echo '对不起，邮件发送失败！请检查邮箱填写是否有误。';exit();}else{echo '邮件发送成功';} +?> \ No newline at end of file