forked from poppyred/1.6.x
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exec.offlineimap.php
executable file
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exec.offlineimap.php
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<?php
if(!function_exists("posix_getuid")){echo "posix_getuid !! not exists\n";}
if(posix_getuid()<>0){die("Cannot be used in web server mode\n\n");}
if(preg_match("#schedule-id=([0-9]+)#",implode(" ",$argv),$re)){$GLOBALS["SCHEDULE_ID"]=$re[1];}
include_once(dirname(__FILE__).'/ressources/class.templates.inc');
include_once(dirname(__FILE__).'/ressources/class.mysql.inc');
include_once(dirname(__FILE__).'/framework/class.unix.inc');
include_once(dirname(__FILE__)."/framework/frame.class.inc");
include_once(dirname(__FILE__)."/ressources/class.user.inc");
include_once(dirname(__FILE__)."/ressources/class.offlineimap.inc");
if(preg_match("#--verbose#",implode(" ",$argv))){$GLOBALS["VERBOSE"]=true;$GLOBALS["VERBOSE"]=true;ini_set('display_errors', 1);ini_set('error_reporting', E_ALL);ini_set('error_prepend_string',null);ini_set('error_append_string',null);}
if($argv[1]=="--backup-md5"){backup_md5($argv[2]);die();}
if($argv[1]=="--accounts"){accounts();die();}
if($argv[1]=="--member"){member($argv[2]);die();}
if($argv[1]=="--check"){checkTask($argv[2]);die();}
if($argv[1]=="--folders"){mailboxes_folders($argv[2]);die();}
if($argv[1]=="--schedules"){mailboxes_schedules();die();}
function backup_md5($md5){
$sock=new sockets();
$unix=new unix();
$q=new mysql();
$backend_root="/root/.offlineimap";
$pidfile="/var/run/offlineimap-$md5.pid";
$pid=@file_get_contents($pidfile);
if($unix->process_exists($pid)){
$timemin=$unix->PROCCESS_TIME_MIN($pid);
$timefile=buildlogs("PID $pid running since {$timemin}mn , aborting",__FUNCTION__,__LINE__);
LogsToMysqlMD5($md5);
return;
}
$mypid=getmypid();
@file_put_contents($pidfile, $mypid);
if($GLOBALS["VERBOSE"]){echo "$pidfile -> $mypid\n";}
$OfflineImapBackupTool=$sock->GET_INFO("OfflineImapBackupTool");
if(!is_numeric($OfflineImapBackupTool)){$OfflineImapBackupTool=0;}
$sql="SELECT * FROM mbxs_backup WHERE zmd5='$md5'";
$ligne=@mysql_fetch_array($q->QUERY_SQL($sql,'artica_backup'));
if(!$q->ok){
buildlogs("$q->mysql_error",__FUNCTION__,__LINE__);
LogsToMysqlMD5($md5);
return;
}
$uid=$ligne["uid"];
$account=$ligne["account"];
$imapserv=$ligne["imapserv"];
$MySqlQuery=$ligne;
$OfflineImapWKDir=$sock->GET_INFO("OfflineImapWKDir");
$OfflineImapBackupDir=$sock->GET_INFO("OfflineImapBackupDir");
if($OfflineImapBackupDir==null){$OfflineImapBackupDir="%HOME%/mailbackups";}
if($OfflineImapWKDir==null){$OfflineImapWKDir="/home/artica/mailbackups";}
if($OfflineImapBackupTool==0){
buildlogs("This feature is disabled, aborting",__FUNCTION__,__LINE__);
LogsToMysqlMD5($md5);
return;
}
$fileZ=build_remote_backup_settings($MySqlQuery);
$fileConf=$fileZ[0];
$TargetDir=$fileZ[1];
$logfile="/var/log/".basename($unix->FILE_TEMP());
if(!is_file($fileConf)){
LogsToMysqlMD5($md5);
return;
}
if(!is_dir($TargetDir)){
buildlogs("$TargetDir no such directory",__FUNCTION__,__LINE__);
LogsToMysqlMD5($md5);
return;
}
$offlineimap=$unix->find_program("offlineimap");
$tar=$unix->find_program("tar");
$rm=$unix->find_program("rm");
$NICE=EXEC_NICE();
$t=time();
$CacheLocal="$backend_root/Account-{$ligne["uid"]}";
$CacheRemote="$backend_root/Account-{$ligne["account"]}";
if(is_dir($CacheLocal)){shell_exec("$rm -rf $CacheLocal");}
if(is_dir($CacheRemote)){shell_exec("$rm -rf $CacheRemote");}
$cmd="$NICE$offlineimap -u basic -c $fileConf -l $logfile 2>&1";
exec($cmd,$results);
if(count($results)>0){
while (list ($num, $ligne) = each ($results) ){
buildlogs($ligne,__FUNCTION__,__LINE__);
}
}
$results=explode("\n",@file_get_contents($logfile));
if(count($results)>0){
while (list ($num, $ligne) = each ($results) ){
buildlogs($ligne,__FUNCTION__,__LINE__);
}
}
@unlink($logfile);
$offlimap=new offlineimap();
$FinalDir=$offlimap->maildir_parse($OfflineImapBackupDir, $uid);
@mkdir($FinalDir,0755,true);
$FinalFile="$FinalDir/".date("YmdH")."-$account@$imapserv.tar.bz2";
chdir($TargetDir);
$cmd="$tar -cjf $FinalFile *";
shell_exec($cmd);
chdir("/root");
$cmd="$rm -rf $TargetDir/";
shell_exec($cmd);
$FinalFileSize=$unix->file_size_human($FinalFile);
buildlogs("$FinalFile: $FinalFileSize",__FUNCTION__,__LINE__);
buildlogs("Execution done took:".$unix->distanceOfTimeInWords($t,time()),__FUNCTION__,__LINE__);
LogsToMysqlMD5($md5);
$imapserv=addslashes($imapserv);
$account=addslashes($account);
$FinalFileSize=$unix->file_size($FinalFile);
$FinalFile=addslashes($FinalFile);
$q->QUERY_SQL("DELETE FROM mbxs_backup_storage WHERE filepath='$FinalFile'","artica_backup");
$sql="INSERT IGNORE INTO mbxs_backup_storage (`zDate`,`filepath`,`filesize`,`imapserv`,`account`,`zmd5`)
VALUES (NOW(),'$FinalFile','$FinalFileSize','$imapserv','$account','$md5')";
$q->QUERY_SQL($sql,"artica_backup");
}
function build_remote_backup_settings($ligne){
$sock=new sockets();
$unix=new unix();
$ligne2=unserialize(base64_decode($ligne["config"]));
$OfflineImapWKDir=$sock->GET_INFO("OfflineImapWKDir");
$OfflineImapBackupDir=$sock->GET_INFO("OfflineImapBackupDir");
if($OfflineImapBackupDir==null){$OfflineImapBackupDir="%HOME%/mailbackups";}
if($OfflineImapWKDir==null){$OfflineImapWKDir="/home/artica/mailbackups";}
$offlimap=new offlineimap();
$offlimap->LocalType="maildir";
$offlimap->maildir_path=$OfflineImapWKDir;
$offlimap->uid=$ligne["uid"];
$offlimap->RemoteType="imap";
$offlimap->remote_imap=$ligne["imapserv"];
$offlimap->remote_password=$ligne2["password"];
$offlimap->remote_username=$ligne["account"];
$offlimap->remote_ssl=$ligne2["UseSSL"];
$tmpfile=$unix->FILE_TEMP();
$conf=$offlimap->buildconf();
if($conf==null){
buildlogs("Error while building configuration",__FUNCTION__,__LINE__);
return;
}
@file_put_contents($tmpfile, $conf);
return array($tmpfile,$offlimap->maildir_final);
}
function buildlogs($text,$function,$line){
echo "$function:: $text in line $line\n";
$GLOBALS["EV"][]="$function:: $text in line $line";
}
function LogsToMysqlMD5($md5){
$final=base64_encode(serialize($GLOBALS["EV"]));
unset($GLOBALS["EV"]);
$sql="INSERT INTO mbxs_backup (zDate,content,zmd5) VALUES ('".date("Y-m-d H:i:s")."','$final','$md5')";
$q=new mysql();
if(!$q->TABLE_EXISTS("mbxs_backup", "artica_events")){$q->BuildTables();}
$q->QUERY_SQL($sql,"artica_events");
}