cron_run_jobs.php

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#!/usr/bin/env php
<?php
/*
 * Copyright (C) 2012 Nicolas Villa aka Boyquotes http://informetic.fr
 * Copyright (C) 2013 Florian Henry <forian.henry@open-concept.pro
 * Copyright (C) 2013-2015 Laurent Destailleur <eldy@users.sourceforge.net>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */
 
if (!defined('NOTOKENRENEWAL')) {
  define('NOTOKENRENEWAL', '1'); // Disables token renewal
}
if (!defined('NOREQUIREMENU')) {
  define('NOREQUIREMENU', '1');
}
if (!defined('NOREQUIREHTML')) {
  define('NOREQUIREHTML', '1');
}
if (!defined('NOREQUIREAJAX')) {
  define('NOREQUIREAJAX', '1');
}
if (!defined('NOLOGIN')) {
  define('NOLOGIN', '1');
}
if (!defined('NOSESSION')) {
  define('NOSESSION', '1');
}
 
// So log file will have a suffix
if (!defined('USESUFFIXINLOG')) {
  define('USESUFFIXINLOG', '_cron');
}
 
$sapi_type = php_sapi_name();
$script_file = basename(__FILE__);
$path = __DIR__.'/';
 
// Error if Web mode
if (substr($sapi_type, 0, 3) == 'cgi') {
  echo "Error: You are using PHP for CGI. To execute ".$script_file." from command line, you must use PHP for CLI mode.\n";
  exit(1);
}
 
require_once $path."../../htdocs/master.inc.php";
require_once DOL_DOCUMENT_ROOT."/cron/class/cronjob.class.php";
require_once DOL_DOCUMENT_ROOT.'/user/class/user.class.php';
 
// Check parameters
if (!isset($argv[1]) || !$argv[1]) {
  usage($path, $script_file);
  exit(1);
}
$key = $argv[1];
 
if (!isset($argv[2]) || !$argv[2]) {
  usage($path, $script_file);
  exit(1);
}
 
$userlogin = $argv[2];
 
// Global variables
$version = DOL_VERSION;
$error = 0;
 
$hookmanager->initHooks(array('cli'));
 
 
/*
 * Main
 */
 
// current date
$now = dol_now();
 
@set_time_limit(0);
print "***** ".$script_file." (".$version.") pid=".dol_getmypid()." - userlogin=".$userlogin." - ".dol_print_date($now, 'dayhourrfc', 'gmt')." - ".gethostname()." *****\n";
 
// Show TZ of the serveur when ran from command line.
$ini_path = php_ini_loaded_file();
print 'TZ server = '.getServerTimeZoneString()." - set in PHP ini ".$ini_path."\n";
 
// Check module cron is activated
if (!isModEnabled('cron')) {
  print "Error: module Scheduled jobs (cron) not activated\n";
  exit(1);
}
 
// Check security key
if ($key != getDolGlobalString('CRON_KEY')) {
  print "Error: securitykey provided ".substr($key, 0, 5)."... does not match securitykey in setup.\n";
  exit(1);
}
 
if (!empty($dolibarr_main_db_readonly)) {
  print "Error: instance in read-only mode\n";
  exit(1);
}
 
// If param userlogin is reserved word 'firstadmin'
if ($userlogin == 'firstadmin') {
  $sql = 'SELECT login, entity from '.MAIN_DB_PREFIX.'user WHERE admin = 1 and statut = 1 ORDER BY entity LIMIT 1';
  $resql = $db->query($sql);
  if ($resql) {
    $obj = $db->fetch_object($resql);
    if ($obj) {
      $userlogin = $obj->login;
      echo "First admin user found is login '".$userlogin."', entity ".$obj->entity."\n";
    }
  } else {
    dol_print_error($db);
  }
}
 
// Check user login
$user = new User($db);
$result = $user->fetch('', $userlogin, '', 1);
if ($result < 0) {
  echo "User Error: ".$user->error;
  dol_syslog("cron_run_jobs.php:: User Error:".$user->error, LOG_ERR);
  exit(1);
} else {
  if (empty($user->id)) {
    echo "User login: ".$userlogin." does not exists\n";
    dol_syslog("User login:".$userlogin." does not exists", LOG_ERR);
    exit(1);
  }
}
 
// Reload langs
$langcode = getDolGlobalString('MAIN_LANG_DEFAULT', 'auto');
if (getDolUserString('MAIN_LANG_DEFAULT')) {
  $langcode = getDolUserString('MAIN_LANG_DEFAULT');
}
if ($langs->getDefaultLang() != $langcode) {
  $langs->setDefaultLang($langcode);
  $langs->tab_translate = array();
}
// Language Management
$langs->loadLangs(array('main', 'admin', 'cron', 'dict'));
 
$user->getrights();
 
if (isset($argv[3]) && $argv[3]) {
  $id = $argv[3];
}
$forcequalified = 0;
if (isset($argv[4]) && $argv[4] == '--force') {
  $forcequalified = 1;
}
 
// Create a jobs object
$object = new Cronjob($db);
 
$filter = array();
if (!empty($id)) {
  if (!is_numeric($id)) {
    echo "Error: Bad value for parameter job id\n";
    dol_syslog("cron_run_jobs.php Bad value for parameter job id", LOG_WARNING);
    exit(2);
  }
  $filter['t.rowid'] = $id;
}
 
 
// Update old jobs that were not closed correctly so processing is moved from 1 to 0 (otherwise task stopped with fatal error are always in status "in progress")
$sql = "UPDATE ".MAIN_DB_PREFIX."cronjob set processing = 0";
$sql .= " WHERE processing = 1";
$sql .= " AND datelastrun <= '".$db->idate(dol_now() - getDolGlobalInt('CRON_MAX_DELAY_FOR_JOBS', 24) * 3600, 'gmt')."'";
$sql .= " AND datelastresult IS NULL";
$db->query($sql);
 
dol_syslog("cron_run_jobs.php search qualified job using filter: ".json_encode($filter), LOG_DEBUG);
echo "cron_run_jobs.php search qualified job using filter: ".json_encode($filter)."\n";
 
$result = $object->fetchAll('ASC,ASC,ASC', 't.priority,t.entity,t.rowid', 0, 0, 1, $filter, ($forcequalified ? -1 : 0));
if ($result < 0) {
  echo "Error: ".$object->error;
  dol_syslog("cron_run_jobs.php fetch Error ".$object->error, LOG_ERR);
  exit(1);
}
 
// TODO Duplicate code. This sequence of code must be shared with code into public/cron/cron_run_jobs.php php page.
 
$nbofjobs = count($object->lines);
$nbofjobslaunchedok = 0;
$nbofjobslaunchedko = 0;
 
if (is_array($object->lines) && (count($object->lines) > 0)) {
  $savconf = dol_clone($conf);
 
  // Loop over job
  foreach ($object->lines as $line) {
    dol_syslog("cron_run_jobs.php cronjobid: ".$line->id." priority=".$line->priority." entity=".$line->entity." label=".$line->label, LOG_DEBUG);
    echo "cron_run_jobs.php cronjobid: ".$line->id." priority=".$line->priority." entity=".$line->entity." label=".$line->label;
 
    // Force reload of setup for the current entity
    if ((empty($line->entity) ? 1 : $line->entity) != $conf->entity) {
      dol_syslog("cron_run_jobs.php: we work on another entity conf than ".$conf->entity." so we reload mysoc, langs, user and conf", LOG_DEBUG);
      echo " -> we change entity so we reload mysoc, langs, user and conf";
 
      $conf->entity = (empty($line->entity) ? 1 : $line->entity);
      $conf->setValues($db); // This make also the $mc->setValues($conf); that reload $mc->sharings
      $mysoc->setMysoc($conf);
 
      // Force recheck that user is ok for the entity to process and reload permission for entity
      if ($conf->entity != $user->entity) {
        $result = $user->fetch('', $userlogin, '', 1);
        if ($result < 0) {
          echo "\nUser Error: ".$user->error."\n";
          dol_syslog("cron_run_jobs.php: User Error:".$user->error, LOG_ERR);
          exit(1);
        } else {
          if ($result == 0) {
            echo "\nUser login: ".$userlogin." does not exist for entity ".$conf->entity."\n";
            dol_syslog("cron_run_jobs.php: User login: ".$userlogin." does not exist", LOG_ERR);
            exit(1);
          }
        }
        $user->getrights();
      }
 
      // Reload langs
      $langcode = getDolGlobalString('MAIN_LANG_DEFAULT', 'auto');
      if (!empty($user->conf->MAIN_LANG_DEFAULT)) {
        $langcode = $user->conf->MAIN_LANG_DEFAULT;
      }
      if ($langs->getDefaultLang() != $langcode) {
        $langs->setDefaultLang($langcode);
        $langs->tab_translate = array();
        $langs->loadLangs(array('main', 'admin', 'cron', 'dict'));
      }
    }
 
    if (!verifCond($line->test)) {
      continue;
    }
 
    //If date_next_jobs is less of current date, execute the program, and store the execution time of the next execution in database
    $datenextrunok = (empty($line->datenextrun) || (int) $line->datenextrun < $now);
    $datestartok = (empty($line->datestart) || $line->datestart <= $now);
    $dateendok = (empty($line->dateend) || $line->dateend >= $now);
    if ($forcequalified || ($datenextrunok && $datestartok && $dateendok)) {
      echo " - qualified";
 
      dol_syslog("cron_run_jobs.php line->datenextrun:".dol_print_date($line->datenextrun, 'dayhourrfc')." line->datestart:".dol_print_date($line->datestart, 'dayhourrfc')." line->dateend:".dol_print_date($line->dateend, 'dayhourrfc')." now:".dol_print_date($now, 'dayhourrfc'));
 
      $cronjob = new Cronjob($db);
      $result = $cronjob->fetch($line->id);
      if ($result < 0) {
        echo " - Error cronjobid: ".$line->id." cronjob->fetch: ".$cronjob->error."\n";
        echo "Failed to fetch job ".$line->id."\n";
        dol_syslog("cron_run_jobs.php::fetch Error ".$cronjob->error, LOG_ERR);
        exit(1);
      }
      // Execute job
      $result = $cronjob->run_jobs($userlogin);
      if ($result < 0) {
        echo " - Error cronjobid: ".$line->id." cronjob->run_job: ".$cronjob->error."\n";
        echo "At least one job failed. Go on menu Home-Setup-Admin tools to see result for each job.\n";
        echo "You can also enable module Log if not yet enabled, run again and take a look into dolibarr.log file\n";
        dol_syslog("cron_run_jobs.php::run_jobs Error ".$cronjob->error, LOG_ERR);
        $nbofjobslaunchedko++;
        $resultstring = 'KO';
      } else {
        $nbofjobslaunchedok++;
        $resultstring = 'OK';
      }
 
      echo "Result of run_jobs ".$resultstring." result = ".$result;
 
      // We re-program the next execution and stores the last execution time for this job
      $result = $cronjob->reprogram_jobs($userlogin, $now);
      if ($result < 0) {
        echo " - Error cronjobid: ".$line->id." cronjob->reprogram_job: ".$cronjob->error."\n";
        echo "Enable module Log if not yet enabled, run again and take a look into dolibarr.log file\n";
        dol_syslog("cron_run_jobs.php::reprogram_jobs Error ".$cronjob->error, LOG_ERR);
        exit(1);
      }
 
      echo "Job re-scheduled\n";
    } else {
      echo " - not qualified (datenextrunok=".($datenextrunok ?: 0).", datestartok=".($datestartok ?: 0).", dateendok=".($dateendok ?: 0).")\n";
 
      dol_syslog("cron_run_jobs.php job ".$line->id." not qualified line->datenextrun:".dol_print_date($line->datenextrun, 'dayhourrfc')." line->datestart:".dol_print_date($line->datestart, 'dayhourrfc')." line->dateend:".dol_print_date($line->dateend, 'dayhourrfc')." now:".dol_print_date($now, 'dayhourrfc'));
    }
  }
 
  $conf = $savconf;
} else {
  echo "cron_run_jobs.php no qualified job found\n";
}
 
$db->close();
 
print "***** ".$script_file." end - ".dol_print_date($now, 'dayhourrfc', 'gmt')." - ".gethostname()." *****\n";
 
if ($nbofjobslaunchedko) {
  exit(1);
}
exit(0);
 
 
function usage($path, $script_file)
{
  print "Usage: ".$script_file." securitykey userlogin|'firstadmin' [cronjobid] [--force]\n";
  print "The script return 0 when everything worked successfully.\n";
  print "\n";
  print "On Linux system, you can have cron jobs ran automatically by adding an entry into cron.\n";
  print "For example, to run pending tasks each day at 3:30, you can add this line:\n";
  print "30 3 * * * ".$path.$script_file." securitykey userlogin > ".DOL_DATA_ROOT."/".$script_file.".log\n";
  print "For example, to run pending tasks every 5mn, you can add this line:\n";
  print "*/5 * * * * ".$path.$script_file." securitykey userlogin > ".DOL_DATA_ROOT."/".$script_file.".log\n";
  print "\n";
  print "The option --force allow to bypass the check on date of execution so job will be executed even if date is not yet reached.\n";
}