bin/cron/checkdb.php

   1 #!/usr/bin/php5 -q
   2 <?php
   3 /***************************************************************************
   4  *  Copyright (C) 2003-2011 Polytechnique.org                              *
   5  *  http://opensource.polytechnique.org/                                   *
   6  *                                                                         *
   7  *  This program is free software; you can redistribute it and/or modify   *
   8  *  it under the terms of the GNU General Public License as published by   *
   9  *  the Free Software Foundation; either version 2 of the License, or      *
  10  *  (at your option) any later version.                                    *
  11  *                                                                         *
  12  *  This program is distributed in the hope that it will be useful,        *
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
  15  *  GNU General Public License for more details.                           *
  16  *                                                                         *
  17  *  You should have received a copy of the GNU General Public License      *
  18  *  along with this program; if not, write to the Free Software            *
  19  *  Foundation, Inc.,                                                      *
  20  *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
  21  ***************************************************************************/
  22 /* Checks inconsistances in tables and joins. */
  23
  24 require './connect.db.inc.php';
  25 require 'Console/Getopt.php';
  26
  27 function check($sql, $comment = '')
  28 {
  29     $it = XDB::iterRow($sql);
  30     if ($err = XDB::error()) {
  31         echo $err;
  32     }
  33     if ($it->total() > 0) {
  34         echo "Erreur pour la vérification : $comment\n$sql\n\n";
  35         echo "|";
  36         while($col = $it->nextField()) {
  37             echo "\t" . $col->name . "\t|";
  38         }
  39         echo "\n";
  40
  41         while ($arr = $it->next()) {
  42             echo "|";
  43             foreach ($arr as $val) {
  44                 echo "\t$val\t|";
  45             }
  46             echo "\n";
  47         }
  48         echo "\n";
  49     }
  50 }
  51
  52 function checkCount($sql, $comment = '')
  53 {
  54     $count = XDB::rawFetchOneCell($sql);
  55     if ($err = XDB::error()) {
  56         echo $err;
  57     }
  58     if ($count > 0) {
  59         echo "Erreur pour la vérification : $comment\n$sql\n\n";
  60         echo "|\tTotal\t|\n|\t$count\t|\n\n";
  61     }
  62 }
  63
  64 function info($sql, $comment = '', $onlyCounts = false)
  65 {
  66     global $opt_verbose;
  67     if ($opt_verbose) {
  68         if ($onlyCounts) {
  69             checkCount($sql, $comment);
  70         } else {
  71             check($sql, $comment);
  72         }
  73     }
  74 }
  75
  76 function infoCountEmpty($table, $field, $nonEmpty = false)
  77 {
  78     $sql = "SELECT COUNT(*) FROM $table";
  79     if ($nonEmpty) {
  80         $sql .= " WHERE $field IS NOT NULL OR $field != ''";
  81         $negation = ' non';
  82     } else {
  83         $sql .= " WHERE $field IS NULL OR $field = ''";
  84         $negation = '';
  85     }
  86     $comment = "Nombre de champs '$field'$negation vides dans la table '$table'.";
  87     info($sql, $comment, true);
  88 }
  89
  90 /* Parses options. */
  91 $opts = Console_GetOpt::getopt($argv, 'v');
  92 $opt_verbose = false;
  93
  94 if (PEAR::isError($opts)) {
  95     echo $opts->getMessage();
  96 } else {
  97     $opts = $opts[0];
  98     foreach ($opts as $opt) {
  99         switch ($opt[0]) {
 100           case 'v':
 101             $opt_verbose = true;
 102             break;
 103         }
 104     }
 105 }
 106
 107 /* Checks rewriting on deleted aliases. */
 108 check("SELECT  a.alias, e.email, e.rewrite AS broken
 109          FROM  aliases AS a
 110    INNER JOIN  emails  AS e ON (a.uid = e.uid AND rewrite != '')
 111     LEFT JOIN  aliases AS b ON (b.uid = a.uid AND rewrite LIKE CONCAT(b.alias, '@%') AND b.type != 'homonyme')
 112         WHERE  a.type = 'a_vie' AND b.type IS NULL",
 113       "Personnes qui ont des rewrite sur un alias perdu.");
 114
 115 /* Lists unsound emails that remain unprocessed by the administrators. */
 116 check("SELECT  a1.alias, a2.alias, e1.email, e2.flags
 117          FROM  emails      AS e1
 118    INNER JOIN  emails      AS e2 ON (e1.email = e2.email AND e1.uid != e2.uid AND
 119                                      (e1.uid < e2.uid OR NOT FIND_IN_SET('active', e2.flags)))
 120    INNER JOIN  email_watch AS w  ON (w.email = e1.email AND w.state = 'pending')
 121    INNER JOIN  aliases     AS a1 ON (a1.uid = e1.uid AND a1.type = 'a_vie')
 122    INNER JOIN  aliases     AS a2 ON (a2.uid = e2.uid AND a2.type = 'a_vie')
 123         WHERE  FIND_IN_SET('active', e1.flags)
 124      ORDER BY  a1.alias",
 125       "Donne la liste des emails douteux actuellement non traites par les administrateurs.");
 126
 127 /* Lists dangerous and unsound emails. */
 128 info("SELECT  a1.alias, a2.alias, e1.email, e2.flags, w.state
 129         FROM  emails      AS e1
 130   INNER JOIN  emails      AS e2 ON (e1.email = e2.email AND e1.uid != e2.uid AND
 131                                     (e1.uid < e2.uid OR NOT FIND_IN_SET('active', e2.flags)))
 132   INNER JOIN  email_watch AS w  ON (w.email = e1.email AND w.state != 'safe')
 133   INNER JOIN  aliases     AS a1 ON (a1.uid = e1.uid AND a1.type = 'a_vie')
 134   INNER JOIN  aliases     AS a2 ON (a2.uid = e2.uid AND a2.type = 'a_vie')
 135        WHERE  FIND_IN_SET('active', e1.flags)
 136     ORDER BY  a1.alias",
 137      "Donne la liste des emails dangereux ou douteux.");
 138
 139 /* Lists homonyms who have an alias equals to their loginbis for more than a month. */
 140 check("SELECT  a.alias AS username, b.alias AS loginbis, b.expire
 141          FROM  aliases AS a
 142    INNER JOIN  aliases AS b ON (a.uid=b.uid AND b.type != 'homonyme' and b.expire < NOW())
 143         WHERE  a.type = 'a_vie'",
 144       "Donne la liste des homonymes qui ont un alias égal à leur loginbis depuis plus d'un mois, il est temps de supprimer leur alias.");
 145
 146 // Counts empty profile fields that should never be empty.
 147 infoCountEmpty('profile_addresses', 'text');
 148 infoCountEmpty('profile_addresses', 'postalText');
 149 infoCountEmpty('profile_education', 'eduid');
 150 infoCountEmpty('profile_education', 'degreeid');
 151 infoCountEmpty('profile_job', 'jobid');
 152 infoCountEmpty('profile_mentor', 'expertise');
 153 infoCountEmpty('profile_networking', 'address');
 154 infoCountEmpty('profile_phones', 'search_tel');
 155 infoCountEmpty('profile_phones', 'display_tel');
 156
 157 // XXX: counts the number of remaining issues due to the merge (to be removed once all merge related issues have been fixed)
 158 infoCountEmpty('profile_merge_issues', 'issues', true);
 159
 160 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
 161 ?>