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php中通过smtp发邮件的类,测试通过

作者:用户 来源:互联网 时间:2017-12-01 11:52:17

邮件测试

php中通过smtp发邮件的类,测试通过 - 摘要: 本文讲的是php中通过smtp发邮件的类,测试通过, smtp.php<?php class smtp { /* Public Variables */ var $smtp_port; var $time_out; var $host_name;

smtp.php
<?php class smtp {     /* Public Variables */     var $smtp_port;     var $time_out;     var $host_name;     var $log_file;     var $relay_host;     var $debug;     var $auth;     var $user;     var $pass;     /* Private Variables */      var $sock;     /* Constractor */     function smtp($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 = ""; $this->sock = FALSE; }     /* Main Function */     function sendmail($to, $from, $subject = "", $body = "", $mailtype, $cc = "", $bcc = "", $additional_headers = "")     { $mail_from = $this->get_address($this->strip_comment($from)); $body = ereg_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 $this->smtp_error("sending <CR><LF>.<CR><LF> [EOM]"); } if (!$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)     { $domain = ereg_replace("^[email protected]([^@]+)$", "/1", $address); if ([email protected]($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 (!ereg("^[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 ([email protected]_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)     { $comment = "/([^()]*/)"; while (ereg($comment, $address))  {     $address = ereg_replace($comment, "", $address); } return $address;     }     function get_address($address)     { $address = ereg_replace("([ /t/r/n])+", "", $address); $address = ereg_replace("^.*<(.+)>.*$", "/1", $address); return $address;     }     function smtp_debug($message)     { if ($this->debug)  {     echo $message; }     } } ?>

测试程序
<?php /* 这是一个测试程序!!! */ require("smtp.php"); ########################################## $smtpserver = "smtp.163.com";//SMTP服务器 $smtpserverport = 25;//SMTP服务器端口 $smtpusermail = "[email protected]";//SMTP服务器的用户邮箱 $smtpemailto = "[email protected]";//发送给谁 $smtpuser = "reterry123";//SMTP服务器的用户帐号 $smtppass = "014040001";//SMTP服务器的用户密码 $mailsubject = "中文";//邮件主题 $mailbody = "<h1>中文</h1>测试下能淤泥新年感";//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 = TRUE;//是否显示发送的调试信息 $smtp->sendmail($smtpemailto, $smtpusermail, $mailsubject, $mailbody, $mailtype); ?>

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