#!/usr/bin/env php
<?php
/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-# Abort if called from a web server
-if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
- print "This script must be run from the command line\n";
- exit();
-}
-
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
-define('LACONICA', true);
-
-require_once(INSTALLDIR . '/lib/common.php');
-require_once(INSTALLDIR . '/lib/mail.php');
-require_once('Mail/mimeDecode.php');
-
-# FIXME: we use both Mail_mimeDecode and mailparse
-# Need to move everything to mailparse
-
-class MailerDaemon
-{
-
- function __construct()
- {
- }
-
- function handle_message($fname='php://stdin')
- {
- list($from, $to, $msg) = $this->parse_message($fname);
- if (!$from || !$to || !$msg) {
- $this->error(null, _('Could not parse message.'));
- }
- common_log(LOG_INFO, "Mail from $from to $to: " .substr($msg, 0, 20));
- $user = $this->user_from($from);
- if (!$user) {
- $this->error($from, _('Not a registered user.'));
- return false;
- }
- if (!$this->user_match_to($user, $to)) {
- $this->error($from, _('Sorry, that is not your incoming email address.'));
- return false;
- }
- if (!$user->emailpost) {
- $this->error($from, _('Sorry, no incoming email allowed.'));
- return false;
- }
- $response = $this->handle_command($user, $from, $msg);
- if ($response) {
- return true;
- }
- $msg = $this->cleanup_msg($msg);
- $err = $this->add_notice($user, $msg);
- if (is_string($err)) {
- $this->error($from, $err);
- return false;
- } else {
- return true;
- }
- }
-
- function error($from, $msg)
- {
- file_put_contents("php://stderr", $msg . "\n");
- exit(1);
- }
-
- function user_from($from_hdr)
- {
- $froms = mailparse_rfc822_parse_addresses($from_hdr);
- if (!$froms) {
- return null;
- }
- $from = $froms[0];
- $addr = common_canonical_email($from['address']);
- $user = User::staticGet('email', $addr);
- if (!$user) {
- $user = User::staticGet('smsemail', $addr);
- }
- return $user;
- }
-
- function user_match_to($user, $to_hdr)
- {
- $incoming = $user->incomingemail;
- $tos = mailparse_rfc822_parse_addresses($to_hdr);
- foreach ($tos as $to) {
- if (strcasecmp($incoming, $to['address']) == 0) {
- return true;
- }
- }
- return false;
- }
-
- function handle_command($user, $from, $msg)
- {
- $inter = new CommandInterpreter();
- $cmd = $inter->handle_command($user, $msg);
- if ($cmd) {
- $cmd->execute(new MailChannel($from));
- return true;
- }
- return false;
- }
-
- function respond($from, $to, $response)
- {
-
- $headers['From'] = $to;
- $headers['To'] = $from;
- $headers['Subject'] = "Command complete";
- return mail_send(array($from), $headers, $response);
- }
+$helptext = <<<END_OF_HELP
+Script for converting mail messages into notices. Takes message body
+as STDIN.
- function log($level, $msg)
- {
- common_log($level, 'MailDaemon: '.$msg);
- }
+END_OF_HELP;
- function add_notice($user, $msg)
- {
- $notice = Notice::saveNew($user->id, $msg, 'mail');
- if (is_string($notice)) {
- $this->log(LOG_ERR, $notice);
- return $notice;
- }
- common_broadcast_notice($notice);
- $this->log(LOG_INFO,
- 'Added notice ' . $notice->id . ' from user ' . $user->nickname);
- return true;
- }
+require_once INSTALLDIR.'/scripts/commandline.inc.php';
+require_once INSTALLDIR.'/lib/mailhandler.php';
- function parse_message($fname)
- {
- $contents = file_get_contents($fname);
- $parsed = Mail_mimeDecode::decode(array('input' => $contents,
- 'include_bodies' => true,
- 'decode_headers' => true,
- 'decode_bodies' => true));
- if (!$parsed) {
- return null;
- }
-
- $from = $parsed->headers['from'];
-
- $to = $parsed->headers['to'];
-
- $type = $parsed->ctype_primary . '/' . $parsed->ctype_secondary;
-
- if ($parsed->ctype_primary == 'multipart') {
- foreach ($parsed->parts as $part) {
- if ($part->ctype_primary == 'text' &&
- $part->ctype_secondary == 'plain') {
- $msg = $part->body;
- break;
- }
- }
- } else if ($type == 'text/plain') {
- $msg = $parsed->body;
- } else {
- $this->unsupported_type($type);
- }
-
- return array($from, $to, $msg);
- }
-
- function unsupported_type($type)
- {
- $this->error(null, "Unsupported message type: " . $type);
- }
-
- function cleanup_msg($msg)
- {
- $lines = explode("\n", $msg);
-
- $output = '';
-
- foreach ($lines as $line) {
- // skip quotes
- if (preg_match('/^\s*>.*$/', $line)) {
- continue;
- }
- // skip start of quote
- if (preg_match('/^\s*On.*wrote:\s*$/', $line)) {
- continue;
- }
- // probably interesting to someone, not us
- if (preg_match('/^\s*Sent via/', $line)) {
- continue;
- }
- // skip everything after a sig
- if (preg_match('/^\s*--+\s*$/', $line) ||
- preg_match('/^\s*__+\s*$/', $line))
- {
- break;
- }
- // skip everything after Outlook quote
- if (preg_match('/^\s*-+\s*Original Message\s*-+\s*$/', $line)) {
- break;
- }
- // skip everything after weird forward
- if (preg_match('/^\s*Begin\s+forward/', $line)) {
- break;
- }
-
- $output .= ' ' . $line;
- }
-
- preg_replace('/\s+/', ' ', $output);
- return trim($output);
- }
+if (common_config('emailpost', 'enabled')) {
+ $mh = new MailHandler();
+ $mh->handle_message(file_get_contents('php://stdin'));
}
-
-$md = new MailerDaemon();
-$md->handle_message('php://stdin');
projects / quix0rs-gnu-social.git / blobdiff