Mail/Protocol/Pop3.php

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Zend Framework

LICENSE

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Category
Zend  
Copyright
Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  
Package
Zend_Mail  
Subpackage
Protocol  
Version
$Id: Pop3.php 24593 2012-01-05 20:35:02Z matthew $  

\Zend_Mail_Protocol_Pop3
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Package: Zend\Mail\Protocol

Category
Zend  
Copyright
Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  

Constants

Constant  TIMEOUT_CONNECTION = 30

Default timeout in seconds for initiating session

Properties

Propertyprotectednull|resource $_socket =

socket to pop3

Details
Type
null | resource
Propertyprotectednull|string $_timestamp =

greeting timestamp for apop

Details
Type
null | string
Propertypublicnull|bool $hasTop = null

saves if server supports top

Default valuenullDetails
Type
null | bool

Methods

methodpublic__construct(string $host = '', int | null $port = null, bool | string $ssl = false) : void

Public constructor

Parameters
Name Type Description
$host string

hostname or IP address of POP3 server, if given connect() is called
$port int | null

port of POP3 server, null for default (110 or 995 for ssl)
$ssl bool | string

use ssl? 'SSL', 'TLS' or false
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublic__destruct() : void

Public destructor

methodpubliccapa() : array

Get capabilities from POP3 server

Returns
Type Description
array list of capabilities
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicconnect(string $host, int | null $port = null, string | bool $ssl = false) : string

Open connection to POP3 server

Parameters
Name Type Description
$host string

hostname or IP address of POP3 server
$port int | null

of POP3 server, default is 110 (995 for ssl)
$ssl string | bool

use 'SSL', 'TLS' or false
Returns
Type Description
string welcome message
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicdelete( $msgno) : null

Make a DELE count to remove a message

Parameters
Name Type Description
$msgno
Returns
Type Description
null
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicgetList(int | null $msgno = null) : int | array

Make LIST call for size of message(s)

Parameters
Name Type Description
$msgno int | null

number of message, null for all
Returns
Type Description
int | array size of given message or list with array(num => size)
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpubliclogin(string $user, string $password,  $tryApop = true) : void

Login to POP3 server.

Can use APOP

Parameters
Name Type Description
$user string

username
$password string

password
$tryApop
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpubliclogout() : null

End communication with POP3 server (also closes socket)

Returns
Type Description
null
methodpublicnoop() : null

Make a NOOP call, maybe needed for keeping the server happy

Returns
Type Description
null
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicreadResponse(boolean $multiline = false) : string

read a response

Parameters
Name Type Description
$multiline boolean

response has multiple lines and should be read until "."
Returns
Type Description
string response
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicrequest(string $request, bool $multiline = false) : string

Send request and get resposne

Parameters
Name Type Description
$request string

request
$multiline bool

multiline response?
Returns
Type Description
string result from readResponse()
Throws
Exception Description
\Zend_Mail_Protocol_Exception
Details
See
\global\sendRequest(),  
methodpublicretrieve(int $msgno) : string

Make a RETR call for retrieving a full message with headers and body

Parameters
Name Type Description
$msgno int

message number
Returns
Type Description
string message
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicretrive(int $msgno) : string

Make a RETR call for retrieving a full message with headers and body

Parameters
Name Type Description
$msgno int

message number
Returns
Type Description
string message
Throws
Exception Description
\Zend_Mail_Protocol_Exception
Details
Deprecated
since 1.1.0; this method has a typo - please use retrieve()  
methodpublicsendRequest(string $request) : null

Send a request

Parameters
Name Type Description
$request string

your request without newline
Returns
Type Description
null
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicstatus(int $messages, int $octets) : void

Make STAT call for message count and size sum

Parameters
Name Type Description
$messages int

out parameter with count of messages
$octets int

out parameter with size in octects of messages
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublictop(int $msgno, int $lines = 0, bool $fallback = false) : string

Make TOP call for getting headers and maybe some body lines This method also sets hasTop - before it it's not known if top is supported

The fallback makes normale RETR call, which retrieves the whole message. Additional lines are not removed.

Parameters
Name Type Description
$msgno int

number of message
$lines int

number of wanted body lines (empty line is inserted after header lines)
$fallback bool

fallback with full retrieve if top is not supported
Returns
Type Description
string message headers with wanted body lines
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicundelete() : null

Make RSET call, which rollbacks delete requests

Returns
Type Description
null
Throws
Exception Description
\Zend_Mail_Protocol_Exception
methodpublicuniqueid(int | null $msgno = null) : string | array

Make UIDL call for getting a uniqueid

Parameters
Name Type Description
$msgno int | null

number of message, null for all
Returns
Type Description
string | array uniqueid of message or list with array(num => uniqueid)
Throws
Exception Description
\Zend_Mail_Protocol_Exception
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