Jump to content
Sign in to follow this  
theBoss2

POP3, dele headers og body + sette dem i array

Recommended Posts

Hei folkens,

Jeg lastet ned en class og den fungerte bra, jeg får lese mld. osv.

 

Men det jeg er utt etter er hvordan kan jeg om noen kan hjelpe meg med en ting, headers og body dele dem og begge skal være i en array?

 

Her er koden:

class:

<?php
/*
* pop3.php
*
* @(#) $Header: /home/mlemos/cvsroot/pop3/pop3.php,v 1.15 2005/10/18 17:43:25 mlemos Exp $
*
*/

class pop3_class
{
var $hostname="";
var $port=110;
var $quit_handshake=0;
var $error="";
var $authentication_mechanism="USER";
var $realm="";
var $workstation="";
var $join_continuation_header_lines=1;

/* Private variables - DO NOT ACCESS */

var $connection=0;
var $state="DISCONNECTED";
var $greeting="";
var $must_update=0;
var $debug=0;
var $html_debug=0;
var $next_token="";

/* Private methods - DO NOT CALL */

Function Tokenize($string,$separator="")
{
 if(!strcmp($separator,""))
 {
 	$separator=$string;
 	$string=$this->next_token;
 }
 for($character=0;$character<strlen($separator);$character++)
 {
 	if(GetType($position=strpos($string,$separator[$character]))=="integer")
   $found=(IsSet($found) ? min($found,$position) : $position);
 }
 if(IsSet($found))
 {
 	$this->next_token=substr($string,$found+1);
 	return(substr($string,0,$found));
 }
 else
 {
 	$this->next_token="";
 	return($string);
 }
}

Function SetError($error)
{
 return($this->error=$error);
}

Function OutputDebug($message)
{
 $message.="\n";
 if($this->html_debug)
 	$message=str_replace("\n","<br />\n",HtmlEntities($message));
 echo $message;
 flush();
}

Function GetLine()
{
 for($line="";;)
 {
 	if(feof($this->connection))
   return(0);
 	$line.=fgets($this->connection,100);
 	$length=strlen($line);
 	if($length>=2
 	&& substr($line,$length-2,2)=="\r\n")
 	{
   $line=substr($line,0,$length-2);
   if($this->debug)
   	$this->OutputDebug("$line");
   return($line);
 	}
 }
}

Function PutLine($line)
{
 if($this->debug)
 	$this->OutputDebug("C $line");
 return(fputs($this->connection,"$line\r\n"));
}

Function OpenConnection()
{
 if($this->hostname=="")
 	return($this->SetError("2 it was not specified a valid hostname"));
 if($this->debug)
 	$this->OutputDebug("Connecting to ".$this->hostname." ...");
 if(($this->connection=@fsockopen($this->hostname,$this->port,$error))==0)
 {
 	switch($error)
 	{
   case -3:
   	return($this->SetError("-3 socket could not be created"));
   case -4:
   	return($this->SetError("-4 dns lookup on hostname \"$hostname\" failed"));
   case -5:
   	return($this->SetError("-5 connection refused or timed out"));
   case -6:
   	return($this->SetError("-6 fdopen() call failed"));
   case -7:
   	return($this->SetError("-7 setvbuf() call failed"));
   default:
   	return($this->SetError($error." could not connect to the host \"".$this->hostname."\""));
 	}
 }
 return("");
}

Function CloseConnection()
{
 if($this->debug)
 	$this->OutputDebug("Closing connection.");
 if($this->connection!=0)
 {
 	fclose($this->connection);
 	$this->connection=0;
 }
}

/* Public methods */

/* Open method - set the object variable $hostname to the POP3 server address. */

Function Open()
{
 if($this->state!="DISCONNECTED")
 	return($this->SetError("1 a connection is already opened"));
 if(($error=$this->OpenConnection())!="")
 	return($error);
 $this->greeting=$this->GetLine();
 if(GetType($this->greeting)!="string"
 || $this->Tokenize($this->greeting," ")!="+OK")
 {
 	$this->CloseConnection();
 	return($this->SetError("3 POP3 server greeting was not found"));
 }
 $this->Tokenize("<");
 $this->must_update=0;
 $this->state="AUTHORIZATION";
 return("");
}

/* Close method - this method must be called at least if there are any
    messages to be deleted */

Function Close()
{
 if($this->state=="DISCONNECTED")
 	return($this->SetError("no connection was opened"));
 if($this->must_update
 || $this->quit_handshake)
 {
 	if($this->PutLine("QUIT")==0)
   return($this->SetError("Could not send the QUIT command"));
 	$response=$this->GetLine();
 	if(GetType($response)!="string")
   return($this->SetError("Could not get quit command response"));
 	if($this->Tokenize($response," ")!="+OK")
   return($this->SetError("Could not quit the connection: ".$this->Tokenize("\r\n")));
 }
 $this->CloseConnection();
 $this->state="DISCONNECTED";
 return("");
}

/* Login method - pass the user name and password of POP account.  Set
    $apop to 1 or 0 wether you want to login using APOP method or not.  */

Function Login($user,$password,$apop=0)
{
 if($this->state!="AUTHORIZATION")
 	return($this->SetError("connection is not in AUTHORIZATION state"));
 if($apop)
 {
 	if(!strcmp($this->greeting,""))
   return($this->SetError("Server does not seem to support APOP authentication"));
 	if($this->PutLine("APOP $user ".md5("<".$this->greeting.">".$password))==0)
   return($this->SetError("Could not send the APOP command"));
 	$response=$this->GetLine();
 	if(GetType($response)!="string")
   return($this->SetError("Could not get APOP login command response"));
 	if($this->Tokenize($response," ")!="+OK")
   return($this->SetError("APOP login failed: ".$this->Tokenize("\r\n")));
 }
 else
 {
 	$authenticated=0;
 	if(strcmp($this->authentication_mechanism,"USER")
 	&& function_exists("class_exists")
 	&& class_exists("sasl_client_class"))
 	{
   if(strlen($this->authentication_mechanism))
   	$mechanisms=array($this->authentication_mechanism);
   else
   {
   	$mechanisms=array();
   	if($this->PutLine("CAPA")==0)
     return($this->SetError("Could not send the CAPA command"));
   	$response=$this->GetLine();
   	if(GetType($response)!="string")
     return($this->SetError("Could not get CAPA command response"));
   	if(!strcmp($this->Tokenize($response," "),"+OK"))
   	{
     for(;;)
     {
     	$response=$this->GetLine();
     	if(GetType($response)!="string")
       return($this->SetError("Could not retrieve the supported authentication methods"));
     	switch($this->Tokenize($response," "))
     	{
       case ".":
       	break 2;
       case "SASL":
       	for($method=1;strlen($mechanism=$this->Tokenize(" "));$method++)
         $mechanisms[]=$mechanism;
       	break;
     	}
     }
   	}
   }
   $sasl=new sasl_client_class;
   $sasl->SetCredential("user",$user);
   $sasl->SetCredential("password",$password);
   if(strlen($this->realm))
   	$sasl->SetCredential("realm",$this->realm);
   if(strlen($this->workstation))
   	$sasl->SetCredential("workstation",$this->workstation);
   do
   {
   	$status=$sasl->Start($mechanisms,$message,$interactions);
   }
   while($status==SASL_INTERACT);
   switch($status)
   {
   	case SASL_CONTINUE:
     break;
   	case SASL_NOMECH:
     if(strlen($this->authentication_mechanism))
     	return($this->SetError("authenticated mechanism ".$this->authentication_mechanism." may not be used: ".$sasl->error));
     break;
   	default:
     return($this->SetError("Could not start the SASL authentication client: ".$sasl->error));
   }
   if(strlen($sasl->mechanism))
   {
   	if($this->PutLine("AUTH ".$sasl->mechanism.(IsSet($message) ? " ".base64_encode($message) : ""))==0)
     return("Could not send the AUTH command");
   	$response=$this->GetLine();
   	if(GetType($response)!="string")
     return("Could not get AUTH command response");
   	switch($this->Tokenize($response," "))
   	{
     case "+OK":
     	$response="";
     	break;
     case "+":
     	$response=base64_decode($this->Tokenize("\r\n"));
     	break;
     default:
     	return($this->SetError("Authentication error: ".$this->Tokenize("\r\n")));
   	}
   	for(;!$authenticated;)
   	{
     do
     {
     	$status=$sasl->Step($response,$message,$interactions);
     }
     while($status==SASL_INTERACT);
     switch($status)
     {
     	case SASL_CONTINUE:
       if($this->PutLine(base64_encode($message))==0)
       	return("Could not send message authentication step message");
       $response=$this->GetLine();
       if(GetType($response)!="string")
       	return("Could not get authentication step message response");
       switch($this->Tokenize($response," "))
       {
       	case "+OK":
         $authenticated=1;
         break;
       	case "+":
         $response=base64_decode($this->Tokenize("\r\n"));
         break;
       	default:
         return($this->SetError("Authentication error: ".$this->Tokenize("\r\n")));
       }
       break;
     	default:
       return($this->SetError("Could not process the SASL authentication step: ".$sasl->error));
     }
   	}
   }
 	}
 	if(!$authenticated)
 	{
   if($this->PutLine("USER $user")==0)
   	return($this->SetError("Could not send the USER command"));
   $response=$this->GetLine();
   if(GetType($response)!="string")
   	return($this->SetError("Could not get user login entry response"));
   if($this->Tokenize($response," ")!="+OK")
   	return($this->SetError("User error: ".$this->Tokenize("\r\n")));
   if($this->PutLine("PASS $password")==0)
   	return($this->SetError("Could not send the PASS command"));
   $response=$this->GetLine();
   if(GetType($response)!="string")
   	return($this->SetError("Could not get login password entry response"));
   if($this->Tokenize($response," ")!="+OK")
   	return($this->SetError("Password error: ".$this->Tokenize("\r\n")));
 	}
 }
 $this->state="TRANSACTION";
 return("");
}

/* Statistics method - pass references to variables to hold the number of
    messages in the mail box and the size that they take in bytes.  */

Function Statistics(&$messages,&$size)
{
 if($this->state!="TRANSACTION")
 	return($this->SetError("connection is not in TRANSACTION state"));
 if($this->PutLine("STAT")==0)
 	return($this->SetError("Could not send the STAT command"));
 $response=$this->GetLine();
 if(GetType($response)!="string")
 	return($this->SetError("Could not get the statistics command response"));
 if($this->Tokenize($response," ")!="+OK")
 	return($this->SetError("Could not get the statistics: ".$this->Tokenize("\r\n")));
 $messages=$this->Tokenize(" ");
 $size=$this->Tokenize(" ");
 return("");
}

/* ListMessages method - the $message argument indicates the number of a
    message to be listed.  If you specify an empty string it will list all
    messages in the mail box.  The $unique_id flag indicates if you want
    to list the each message unique identifier, otherwise it will
    return the size of each message listed.  If you list all messages the
    result will be returned in an array. */

Function ListMessages($message,$unique_id)
{
 if($this->state!="TRANSACTION")
 	return($this->SetError("connection is not in TRANSACTION state"));
 if($unique_id)
 	$list_command="UIDL";
 else
 	$list_command="LIST";
 if($this->PutLine("$list_command".($message ? " ".$message : ""))==0)
 	return($this->SetError("Could not send the $list_command command"));
 $response=$this->GetLine();
 if(GetType($response)!="string")
 	return($this->SetError("Could not get message list command response"));
 if($this->Tokenize($response," ")!="+OK")
 	return($this->SetError("Could not get the message listing: ".$this->Tokenize("\r\n")));
 if($message=="")
 {
 	for($messages=array();;)
 	{
   $response=$this->GetLine();
   if(GetType($response)!="string")
   	return($this->SetError("Could not get message list response"));
   if($response==".")
   	break;
   $message=intval($this->Tokenize($response," "));
   if($unique_id)
   	$messages[$message]=$this->Tokenize(" ");
   else
   	$messages[$message]=intval($this->Tokenize(" "));
 	}
 	return($messages);
 }
 else
 {
 	$message=intval($this->Tokenize(" "));
 	$value=$this->Tokenize(" ");
 	return($unique_id ? $value : intval($value));
 }
}

/* RetrieveMessage method - the $message argument indicates the number of
    a message to be listed.  Pass a reference variables that will hold the
    arrays of the $header and $body lines.  The $lines argument tells how
    many lines of the message are to be retrieved.  Pass a negative number
    if you want to retrieve the whole message. */

Function RetrieveMessage($message,&$headers,&$body,$lines)
{
 if($this->state!="TRANSACTION")
 	return($this->SetError("connection is not in TRANSACTION state"));
 if($lines<0)
 {
 	$command="RETR";
 	$arguments="$message";
 }
 else
 {
 	$command="TOP";
 	$arguments="$message $lines";
 }
 if($this->PutLine("$command $arguments")==0)
 	return($this->SetError("Could not send the $command command"));
 $response=$this->GetLine();
 if(GetType($response)!="string")
 	return($this->SetError("Could not get message retrieval command response"));
 if($this->Tokenize($response," ")!="+OK")
 	return($this->SetError("Could not retrieve the message: ".$this->Tokenize("\r\n")));
 for($headers=$body=array(),$line=0;;)
 {
 	$response=$this->GetLine();
 	if(GetType($response)!="string")
   return($this->SetError("Could not retrieve the message"));
 	switch($response)
 	{
   case ".":
   	return("");
   case "":
   	break 2;
   default:
   	if(substr($response,0,1)==".")
     $response=substr($response,1,strlen($response)-1);
   	break;
 	}
 	
 	if($this->join_continuation_header_lines
 	&& $line>0
 	&& ($response[0]=="\t"
 	|| $response[0]==" "))
   $headers[$line-1].=$response;
 	else
 	{
   $headers[$line]=$response;
   $line++;
 	}
 	
 }
 for($line=0;;$line++)
 {
 	$response=$this->GetLine();
 	if(GetType($response)!="string")
   return($this->SetError("Could not retrieve the message"));
 	switch($response)
 	{
   case ".":
   	return("");
   default:
   	if(substr($response,0,1)==".")
     $response=substr($response,1,strlen($response)-1);
   	break;
 	}
 	$body[$line]=$response;
 }
 return("");
}

/* DeleteMessage method - the $message argument indicates the number of
    a message to be marked as deleted.  Messages will only be effectively
    deleted upon a successful call to the Close method. */

Function DeleteMessage($message)
{
 if($this->state!="TRANSACTION")
 	return($this->SetError("connection is not in TRANSACTION state"));
 if($this->PutLine("DELE $message")==0)
 	return($this->SetError("Could not send the DELE command"));
 $response=$this->GetLine();
 if(GetType($response)!="string")
 	return($this->SetError("Could not get message delete command response"));
 if($this->Tokenize($response," ")!="+OK")
 	return($this->SetError("Could not delete the message: ".$this->Tokenize("\r\n")));
 $this->must_update=1;
 return("");
}

/* ResetDeletedMessages method - Reset the list of marked to be deleted
    messages.  No messages will be marked to be deleted upon a successful
    call to this method.  */

Function ResetDeletedMessages()
{
 if($this->state!="TRANSACTION")
 	return($this->SetError("connection is not in TRANSACTION state"));
 if($this->PutLine("RSET")==0)
 	return($this->SetError("Could not send the RSET command"));
 $response=$this->GetLine();
 if(GetType($response)!="string")
 	return($this->SetError("Could not get reset deleted messages command response"));
 if($this->Tokenize($response," ")!="+OK")
 	return($this->SetError("Could not reset deleted messages: ".$this->Tokenize("\r\n")));
 $this->must_update=0;
 return("");
}

/* IssueNOOP method - Just pings the server to prevent it auto-close the
    connection after an idle timeout (tipically 10 minutes).  Not very
    useful for most likely uses of this class.  It's just here for
    protocol support completeness.  */

Function IssueNOOP()
{
 if($this->state!="TRANSACTION")
 	return($this->SetError("connection is not in TRANSACTION state"));
 if($this->PutLine("NOOP")==0)
 	return($this->SetError("Could not send the NOOP command"));
 $response=$this->GetLine();
 if(GetType($response)!="string")
 	return($this->SetError("Could not NOOP command response"));
 if($this->Tokenize($response," ")!="+OK")
 	return($this->SetError("Could not issue the NOOP command: ".$this->Tokenize("\r\n")));
 return("");
}
};

?>

 

Og test.php:

<?php
/*
* test_pop3.php
*
* @(#) $Header: /home/mlemos/cvsroot/pop3/test_pop3.php,v 1.6 2005/10/18 17:44:46 mlemos Exp $
*
*/

?><HTML>
<HEAD>
<TITLE>Test for Manuel Lemos's PHP POP3 class</TITLE>
</HEAD>
<BODY>
<?php

require("pop3.php");

 /* Uncomment when using SASL authentication mechanisms */
/*
require("sasl.php");
*/

$pop3=new pop3_class;
$pop3->hostname="pop3.XXX.no";             /* POP 3 server host name                      */
$pop3->port=110;                         /* POP 3 server host port                      */
$user="XXX@XXX.no";                        /* Authentication user name                    */
$password="XXXXXXX";                    /* Authentication password                     */
$pop3->realm="XXX.no";                         /* Authentication realm or domain              */
$pop3->workstation="";                   /* Workstation for NTLM authentication         */
$apop=0;                                 /* Use APOP authentication                     */
$pop3->authentication_mechanism="USER";  /* SASL authentication mechanism               */
$pop3->debug=1;                          /* Output debug information                    */
$pop3->html_debug=1;                     /* Debug information is in HTML                */
$pop3->join_continuation_header_lines=1; /* Concatenate headers split in multiple lines */

if(($error=$pop3->Open())=="")
{
 echo "<PRE>Connected to the POP3 server "".$pop3->hostname."".</PRE>\n";
 if(($error=$pop3->Login($user,$password,$apop))=="")
 {
 	echo "<PRE>User "$user" logged in.</PRE>\n";
 	if(($error=$pop3->Statistics($messages,$size))=="")
 	{
   echo "<PRE>There are $messages messages in the mail box with a total of $size bytes.</PRE>\n";
   For($i_1 = 1; $i_1<= 3; $i_1++){
   	$read = $pop3->RetrieveMessage($i_1,$headers,$body,1000);
   	
   }
 	}
 }
}
if($error!="")
 echo "<H2>Error: ",HtmlSpecialChars($error),"</H2>";
?>

</BODY>
</HTML>

 

Noen som kan hjelpe?

Share this post


Link to post

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
Sign in to follow this  

×
×
  • Create New...