cvs: pear /Net_NNTP NNTP.php

mog Mon Oct 29 16:46:09 2001 EDT Modified files: /pear/Net_NNTP NNTP.php Log: Added functionality. Index: pear/Net_NNTP/NNTP.php diff -u pear/Net_NNTP/NNTP.php:1.4 pear/Net_NNTP/NNTP.php:1.5 --- pear/Net_NNTP/NNTP.php:1.4 Mon Oct 22 22:04:54 2001 +++ pear/Net_NNTP/NNTP.php Mon Oct 29 16:46:05 2001 @@ -18,7 +18,7 @@ // | | // +----------------------------------------------------------------------+ // -// $Id: NNTP.php,v 1.4 2001/10/23 02:04:54 cox Exp $ +// $Id: NNTP.php,v 1.5 2001/10/29 21:46:05 mog Exp $ require_once 'PEAR.php'; @@ -105,6 +105,7 @@ * @return mixed True on success or Pear Error object on failure * @see Net_Nntp::authenticate() * @access public + * @deprecated Use connect() instead */ function prepare_connection($nntpserver, $port = 119, @@ -339,6 +340,24 @@ } /** + * Get data until a line with only a '.' in it is read and return data. + * + * @author Morgan Christiansson <mog@linux.nu> + */ + function get_data() { + $body = array(); + while(!feof($this->fp)) { + $line = trim(fgets($this->fp, 256)); + if ($line == '.') { + break; + } else { + $body[] = $line; + } + } + return $body; + } + + /** * Selects a news group (issue a GROUP command to the server) * @param string $newsgroup The newsgroup name * @return mixed True on success or Pear Error object on failure @@ -353,7 +372,66 @@ $this->max = $response_arr[3]; $this->min = $response_arr[2]; - return true; + return array( + "first" => $response_arr[2], + "last" => $response_arr[3] + ); + } + + /** + * + * @param int $fetch NNTP_ALL NNTP_NAMES NNTP_LIST + * @author Morgan Christiansson <mog@linux.nu> + */ + function get_groups($fetch=TRUE) { + $this->command("LIST"); + foreach($this->get_data() as $line) { + $arr = explode(" ",$line); + $groups[$arr[0]]["group"] = $arr[0]; + $groups[$arr[0]]["last"] = $arr[1]; + $groups[$arr[0]]["first"] = $arr[2]; + $groups[$arr[0]]["posting_allowed"] = $arr[3]; + } + + $this->command("LIST NEWSGROUPS"); + foreach($this->get_data() as $line) { + preg_match("/^(.*?)\s(.*?$)/",$line,$matches); + $groups[$matches[1]]["desc"] = $matches[2]; + } + return $groups; + } + + function get_overview_fmt() { + $this->command("LIST OVERVIEW.FMT"); + $format = array("number"); + foreach($body = $this->get_data() as $line) { + $line = current(explode(":",$line)); + $format[] = $line; + } + return $format; + } + + function get_overview($first,$last) { + $format = $this->get_overview_fmt(); + + $this->command("XOVER $first-$last"); + foreach($this->get_data() as $line) { + $i=0; + foreach(explode("\t",$line) as $line) { + $message[$format[$i++]] = $line; + } + $messages[$message["number"]] = $message; + } + + $this->command("XROVER $first-$last"); + foreach($this->get_data() as $line) { + $i=0; + foreach(explode("\t",$line) as $line) { + $message[$format[$i++]] = $line; + } + $messages[$message["number"]] = $message; + } + return $messages; } /** @@ -467,4 +545,4 @@ return $response; } } -?> \ No newline at end of file +?>