topical media & game development
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professional-ajax-09-AjaxMail-inc-pop3lib-pop3.class.php / php



  <?php
  //error_reporting(0);
  
  class Pop3 {
          var _server;
          var _userName;
          var _passWord;
          var _port;
          var _connection;
          var messages;
          var mailCount;
          
          function Pop3(server, userName, passWord, port = 110) {
                  this->_server                = server;
                  this->_userName        = userName;
                  this->_passWord        = passWord;
                  this->_port                = port;
                  this->messages                = array();
          }
          
          function login() {
                  //If the server property's been set
                  //We should be good to go
                  if (!empty(this->_server)) {
                      this->_connection = @fsockopen(this->_server, this->_port);
                          connectionResponse = @fgets(this->_connection,512);
          
                          //If the connection is successful
                          if (this->_connection) {
  
                                  //Send the username
                              @fputs(this->_connection, "USER " . this->_userName."\r\n");
                                    userResponse = @fgets(this->_connection,512);
  
                                  //Send the password
                                    @fputs(this->_connection, "PASS ".this->_passWord."\r\n");
                                  passResponse = @fgets(this->_connection,512);
  
                                  //If the response is +OK, then login is successful.
                                    if(strstr(passResponse, "+OK")) {
                                          //@fputs(this->_connection,"STAT\r\n");
                                           //statResponse = split(" ",@fgets(this->_connection,512));
  
                                          this->getEmailHeaders();
                                          
                                          //Get the number of emails
                                          this->mailCount = count(this->messages);
                                          
                                          //echo this->mailCount = count(this->messages);
                                          
                                          return true;
                                  }
                          }
                  }
                  
                  //We shouldn't make it here. If we do, then something failed.
                  return false;
          }
          
          function logoff() {
                  @fwrite(this->_connection, "QUIT\r\n");
                  reply = fgets(this->_connection, 512);
                  reply = this->_strip_clf(reply);
                                  
                  @fclose(this->_connection);
                  unset(this->_connection);
          }
          
          function _strip_clf (text = "")
          {
                  // Strips \r\n from server responses
                  if(empty(text)) { return text; }
                  stripped = ereg_replace("\r","",text);
                  stripped = ereg_replace("\n","",stripped);
                  return stripped;
          }
          
          function getEmailHeaders() {
                   @fputs(this->_connection,"STAT\r\n");
                   statResponse = split(" ",@fgets(this->_connection,512));
                  
                  if(statResponse[0] != "+OK")
                          return false;//"391";
                          
                  for(i = 0; i < (statResponse[1]); i++) {
                        
                          actualNumber = i+1;
                          @fputs(this->_connection, "LIST actualNumber\r\n");
                          listResponse = @fgets(this->_connection,512);
  
                          header = "";
                          fputs(this->_connection,"TOP actualNumber 0\r\n");
                          
                          while( (rs = fgets(this->_connection,512) ) != ".\r\n")
                                  header .= rs;
                                  
                          this->messages[i] = new Pop3Message(header);
                  }
          }
          
          function getEmail(num) {
                  message = Array();
              actualNumber = num+1;
                  
                  @fputs(this->_connection,"RETR actualNumber\r\n");
                  retrResponse = @fgets(this->_connection,512);
                  if (strstr(retrResponse,"+OK")) {
                          while((rs = @fgets(this->_connection,512))!="\r\n") {}
                          while((rs = @fgets(this->_connection,512))!=".\r\n")
                                  message[] = trim(rs);
                          
                          this->deleteEmail(actualNumber);
                  } else {
                          //Error
                  }
                  
                  this->messages[num]->_parseEmail(null,message);
  
                  
          }
          
          function getEmails() {
                  for (i = 0; i < this->mailCount; i++) {
                          this->getEmail(i);
                  }
          }
          
          function deleteEmail(num) {
                  @fputs(this->_connection,"DELE num\r\n");
                     del = split(" ", @fgets(this->_connection,512));
          }
  }
  
  ?>
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 20/2/2008

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