PHP receiveMail实现收邮件功能


            用PHP来发邮件,相信大家都不陌生,但读取收件箱的话,接触就少了,这次总结下自己的经验,希望可以帮助大家.

注意：

1.PHP读取收件箱主要是利用imap扩展,所以在使用以下方法前,必须开启imap扩展模块的支持.

2.此方法支持中文,不会乱码,需要保持所有文件的编码的一致性

1.文件结构



2.邮件类 ./mailreceived/receiveMail.class.php

./mailreceived/receiveMail.class.php 文件内容如下:





<?php 

// Main ReciveMail Class File - Version 1.0 (03-06-2015) 

/* 

 * File: recivemail.class.php 

 * Description: Reciving mail With Attechment 

 * Version: 1.1 

 * Created: 03-06-2015 

 * Author: Sara Zhou 

 */ 

class receiveMail 

{ 

  var $server=''; 

  var $username=''; 

  var $password=''; 

   

  var $marubox='';           

   

  var $email='';    

   

  function receiveMail($username,$password,$EmailAddress,$mailserver='localhost',$servertype='pop',$port='110',$ssl = false) //Constructure 

  { 

    if($servertype=='imap') 

    { 

      if($port=='') $port='143';  

      $strConnect='{'.$mailserver.':'.$port. '}INBOX';  

    } 

    else 

    { 

      $strConnect='{'.$mailserver.':'.$port. '/pop3'.($ssl ? "/ssl" : "").'}INBOX';  

    } 

    $this->server      =  $strConnect; 

    $this->username     =  $username; 

    $this->password     =  $password; 

    $this->email     =  $EmailAddress; 

  } 

  function connect() //Connect To the Mail Box 

  { 

    $this->marubox=@imap_open($this->server,$this->username,$this->password); 

     

    if(!$this->marubox) 

    { 

      return false; 

//     echo "Error: Connecting to mail server"; 

//     exit; 

    } 

    return true; 

  } 

   

   

  function getHeaders($mid) // Get Header info 

  { 

    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') 

    { 

      $subject=$this->decode_mime($mail_header->subject); 

 

      $ccList=array(); 

      foreach ($mail_header->cc as $k => $v) 

      { 

        $ccList[]=$v->mailbox.'@'.$v->host; 

      } 

      $toList=array(); 

      foreach ($mail_header->to as $k => $v) 

      { 

        $toList[]=$v->mailbox.'@'.$v->host; 

      } 

      $ccList=implode(",", $ccList); 

      $toList=implode(",", $toList); 

      $mail_details=array( 

          'fromBy'=>strtolower($sender->mailbox).'@'.$sender->host, 

          'fromName'=>$this->decode_mime($sender->personal), 

          'ccList'=>$ccList,//strtolower($sender_replyto->mailbox).'@'.$sender_replyto->host, 

          'toNameOth'=>$this->decode_mime($sender_replyto->personal), 

          'subject'=>$subject, 

          'mailDate'=>date("Y-m-d H:i:s",$mail_header->udate), 

          'udate'=>$mail_header->udate, 

          'toList'=>$toList//strtolower($mail_header->to[0]->mailbox).'@'.$mail_header->to[0]->host 

//         '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 && $structure->subtype!="PNG") {  

      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); 

//         if ($structure->parameters[0]->value!="utf-8") 

//         { 

//           return imap_base64($text); 

//         } 

//         else 

//         { 

//           return imap_base64($text); 

//         } 

        } 

        else if($structure->encoding == 4) 

        { 

          return iconv('gb2312','utf8',imap_qprint($text)); 

        } 

        else 

        { 

          return iconv('gb2312','utf8',$text); 

        } 

      }  

      if($structure->type == 1) /* multipart */  

      {  

        while(list($index, $sub_structure) = each($structure->parts)) 

        {  

          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() //Get Total Number off Unread Email In Mailbox 

  { 

    if(!$this->marubox) 

      return false; 

 

//   return imap_headers($this->marubox); 

    return imap_num_recent($this->marubox); 

  } 

   

  function GetAttach($mid,$path) // Get Atteced File from Mail 

  { 

    if(!$this->marubox) 

      return false; 

 

    $struckture = imap_fetchstructure($this->marubox,$mid); 

     

    $files=array(); 

    if($struckture->parts) 

    { 

      foreach($struckture->parts as $key => $value) 

      { 

        $enc=$struckture->parts[$key]->encoding; 

         

        //取邮件附件 

        if($struckture->parts[$key]->ifdparameters) 

        { 

          //命名附件,转码 

          $name=$this->decode_mime($struckture->parts[$key]->dparameters[0]->value);          

          $extend =explode("." , $name); 

          $file['extension'] = $extend[count($extend)-1]; 

          $file['pathname'] = $this->setPathName($key, $file['extension']); 

          $file['title']   = !empty($name) ? htmlspecialchars($name) : str_replace('.' . $file['extension'], '', $name); 

          $file['size']   = $struckture->parts[$key]->dparameters[1]->value; 

//         $file['tmpname']  = $struckture->parts[$key]->dparameters[0]->value; 

          if(@$struckture->parts[$key]->disposition=="ATTACHMENT") 

          { 

            $file['type']   = 1;    

          } 

          else 

          { 

            $file['type']   = 0; 

          }       

          $files[] = $file;           

           

          $message = imap_fetchbody($this->marubox,$mid,$key+1); 

          if ($enc == 0) 

            $message = imap_8bit($message); 

          if ($enc == 1) 

            $message = imap_8bit ($message); 

          if ($enc == 2) 

            $message = imap_binary ($message); 

          if ($enc == 3)//图片 

            $message = imap_base64 ($message);  

          if ($enc == 4) 

            $message = quoted_printable_decode($message); 

          if ($enc == 5) 

            $message = $message; 

          $fp=fopen($path.$file['pathname'],"w"); 

          fwrite($fp,$message); 

          fclose($fp); 

           

        } 

        // 处理内容中包含图片的部分 

        if($struckture->parts[$key]->parts) 

        { 

          foreach($struckture->parts[$key]->parts as $keyb => $valueb) 

          { 

            $enc=$struckture->parts[$key]->parts[$keyb]->encoding; 

            if($struckture->parts[$key]->parts[$keyb]->ifdparameters) 

            { 

              //命名图片 

              $name=$this->decode_mime($struckture->parts[$key]->parts[$keyb]->dparameters[0]->value); 

              $extend =explode("." , $name); 

              $file['extension'] = $extend[count($extend)-1]; 

              $file['pathname'] = $this->setPathName($key, $file['extension']); 

              $file['title']   = !empty($name) ? htmlspecialchars($name) : str_replace('.' . $file['extension'], '', $name); 

              $file['size']   = $struckture->parts[$key]->parts[$keyb]->dparameters[1]->value; 

//             $file['tmpname']  = $struckture->parts[$key]->dparameters[0]->value; 

              $file['type']   = 0; 

              $files[] = $file; 

               

              $partnro = ($key+1).".".($keyb+1); 

               

              $message = imap_fetchbody($this->marubox,$mid,$partnro); 

              if ($enc == 0) 

                  $message = imap_8bit($message); 

              if ($enc == 1) 

                  $message = imap_8bit ($message); 

              if ($enc == 2) 

                  $message = imap_binary ($message); 

              if ($enc == 3) 

                  $message = imap_base64 ($message); 

              if ($enc == 4) 

                  $message = quoted_printable_decode($message); 

              if ($enc == 5) 

                  $message = $message; 

              $fp=fopen($path.$file['pathname'],"w"); 

              fwrite($fp,$message); 

              fclose($fp); 

            } 

          } 

        }         

      } 

    } 

    //move mail to taskMailBox 

    $this->move_mails($mid, $this->marubox);    

 

    return $files; 

  } 

   

  function getBody($mid,&$path,$imageList) // 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 ""; 

    } 

    //处理图片 

    $body=$this->embed_images($body,$path,$imageList); 

    return $body; 

  } 

   

  function embed_images(&$body,&$path,$imageList) 

  { 

    // get all img tags 

    preg_match_all('/<img.*?>/', $body, $matches); 

    if (!isset($matches[0])) return; 

     

    foreach ($matches[0] as $img) 

    { 

      // replace image web path with local path 

      preg_match('/src="(.*?)"/', $img, $m); 

      if (!isset($m[1])) continue; 

      $arr = parse_url($m[1]); 

      if (!isset($arr['scheme']) || !isset($arr['path']))continue; 

       

//     if (!isset($arr['host']) || !isset($arr['path']))continue; 

      if ($arr['scheme']!="http") 

      { 

        $filename=explode("@", $arr['path']); 

        $body = str_replace($img, '<img alt="" src="'.$path.$imageList[$filename[0]].'" style="border: none;" />', $body); 

      } 

    } 

    return $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); 

  } 

   

  //移动邮件到指定分组 

  function move_mails($msglist,$mailbox) 

  { 

    if(!$this->marubox) 

      return false; 

   

    imap_mail_move($this->marubox, $msglist, $mailbox); 

  } 

   

  function creat_mailbox($mailbox) 

  { 

    if(!$this->marubox) 

      return false; 

     

    //imap_renamemailbox($imap_stream, $old_mbox, $new_mbox); 

    imap_create($this->marubox, $mailbox); 

  } 

   

  /* 

   * decode_mime()转换邮件标题的字符编码,处理乱码 

   */ 

  function decode_mime($str){ 

    $str=imap_mime_header_decode($str); 

    return $str[0]->text; 

    echo "str";print_r($str); 

    if ($str[0]->charset!="default") 

    {echo "==".$str[0]->text; 

      return iconv($str[0]->charset,'utf8',$str[0]->text); 

    } 

    else 

    { 

      return $str[0]->text; 

    } 

  } 

   

  /** 

   * Set path name of the uploaded file to be saved. 

   * 

   * @param int  $fileID 

   * @param string $extension 

   * @access public 

   * @return string 

   */ 

  public function setPathName($fileID, $extension) 

  { 

    return date('Ym/dHis', time()) . $fileID . mt_rand(0, 10000) . '.' . $extension; 

  } 

   

} 

?> 







3.控制层./mailreceived/mailControl.php

 ./mailreceived/mailControl.php 内容如下:





<? 

/* 

 * File: mailControl.php 

 * Description: Received Mail Example 

 * Created: 03-06-2015 

 * Author: Sara Zhou 

 */ 

@header('Content-type: text/html;charset=UTF-8'); 

error_reporting(0); 

ignore_user_abort(); // run script in background 

set_time_limit(0); // run script forever 

date_default_timezone_set('Asia/Shanghai'); 

include("receivemail.class.php"); 

class mailControl 

{ 

  //定义系统常量 

  //用户名 

  public $mailAccount = "123456@qq.com"; 

  public $mailPasswd = "12345"; 

  public $mailAddress = "123456@qq.com"; 

  public $mailServer = "pop.qq.com"; 

  public $serverType = "pop3"; 

  public $port = "110"; 

  public $now    = 0; 

  public $savePath = ''; 

  public $webPath  = "../upload/"; 

   

  public function __construct() 

  { 

    $this->now = date("Y-m-d H:i:s",time()); 

     

    $this->setSavePath(); 

  } 

   

  /** 

   * mail Received()读取收件箱邮件 

   * 

   * @param 

   * @access public 

   * @return result 

   */ 

  public function mailReceived() 

  { 

    // Creating a object of reciveMail Class 

    $obj= new receivemail($this->mailAccount,$this->mailPasswd,$this->mailAddress,$this->mailServer,$this->serverType,$this->port,false); 

      

    //Connect to the Mail Box 

    $res=$obj->connect();     //If connection fails give error message and exit 

    if (!$res) 

    { 

      return array("msg"=>"Error: Connecting to mail server"); 

    } 

    // Get Total Number of Unread Email in mail box 

    $tot=$obj->getTotalMails(); //Total Mails in Inbox Return integer value 

    if($tot < 1) { //如果信件数为0,显示信息 

      return array("msg"=>"No Message for ".$this->mailAccount); 

    } 

    else 

    { 

      $res=array("msg"=>"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) 

     

        //处理邮件附件 

        $files=$obj->GetAttach($i,$this->savePath); // 获取邮件附件，返回的邮件附件信息数组 

         

        $imageList=array(); 

        foreach($files as $k => $file) 

        {       

          //type=1为附件,0为邮件内容图片 

          if($file['type'] == 0) 

          { 

            $imageList[$file['title']]=$file['pathname']; 

          } 

        } 

        $body = $obj->getBody($i,$this->webPath,$imageList); 

         

        $res['mail'][]=array('head'=>$head,'body'=>$body,"attachList"=>$files);        

//       $obj->deleteMails($i); // Delete Mail from Mail box 

//       $obj->move_mails($i,"taskMail"); 

      } 

      $obj->close_mailbox();  //Close Mail Box 

      return $res; 

    } 

  } 

    

  /** 

  * creatBox 

  * 

  * @access public 

  * @return void 

  */ 

  public function creatBox($boxName) 

  { 

    // Creating a object of reciveMail Class 

    $obj= new receivemail($this->mailAccount,$this->mailPasswd,$this->mailAddress,$this->mailServer,$this->serverType,$this->port,false); 

    $obj->creat_mailbox($boxName); 

  } 

   

  /** 

   * Set save path. 

   * 

   * @access public 

   * @return void 

   */ 

  public function setSavePath() 

  { 

    $savePath = "../upload/" . date('Ym/', $this->now); 

    if(!file_exists($savePath)) 

    { 

      @mkdir($savePath, 0777, true); 

      touch($savePath . 'index.html'); 

    } 

    $this->savePath = dirname($savePath) . '/'; 

  } 

    

} 

  $obj=new mailControl(); 

  //收取邮件 

  $res=$obj->mailReceived(); 

  echo "<pre>";print_r($res); 

   

  //创建邮箱 

// $obj->creatBox("readyBox"); 

?> 







4.访问地址:http://localhost/test.cn/mailreceived/mailControl.php 即可

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持中文源码网。