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package C4::LogStatic; |
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# This is a very simple logging system, designed to be only used in |
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# circumstances where C4::Context can't be loaded. Typically, this is |
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# only in C4::Context itself. |
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# |
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# This is intended to be temporary until C4::Context gets refactored to not |
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# handle things like sysprefs that need logged about. |
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# Copyright 2000-2002 Katipo Communications |
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# Copyright 2011 MJ Ray and software.coop |
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# Copyright 2014 Catalyst IT |
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# |
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# This file is part of Koha. |
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# |
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# Koha is free software; you can redistribute it and/or modify it under the |
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# terms of the GNU General Public License as published by the Free Software |
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# Foundation; either version 2 of the License, or (at your option) any later |
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# version. |
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# |
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY |
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License along |
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# with Koha; if not, write to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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use strict; |
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use warnings; |
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use vars qw($VERSION @ISA @EXPORT); |
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BEGIN { |
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# set the version for version checking |
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$VERSION = 3.07.00.049; |
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require Exporter; |
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@ISA = qw(Exporter); |
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@EXPORT = qw(&logaction); |
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} |
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=head1 NAME |
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C4::LogStatic - basic logging function for Koha. |
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=head1 SYNOPSIS |
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use C4::LogStatic; |
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logaction($dbh, $userenv, "module", "action", $objectnum, "what happened"); |
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=head1 DESCRIPTION |
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This allows simple logging in situtations where C4::Context can't be loaded. |
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=head1 FUNCTIONS |
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=over 2 |
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=item logaction |
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logaction($dbh, $userenv, $modulename, $actionname, $objectnumber, $infos); |
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Adds a record into action_logs table to report the different changes upon the database. |
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Each log entry includes the number of the user currently logged in. For batch |
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jobs, which operate without authenticating a user and setting up a session, the user |
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number is set to 0, which is the same as the superlibrarian's number. |
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=cut |
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#' |
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sub logaction { |
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my ($dbh, $userenv, $modulename, $actionname, $objectnumber, $infos)=@_; |
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# Get ID of logged in user. if called from a batch job, |
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# no user session exists and C4::Context->userenv() returns |
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# the scalar '0'. |
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my $usernumber = (ref($userenv) eq 'HASH') ? $userenv->{'number'} : 0; |
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$usernumber ||= 0; |
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my $sth=$dbh->prepare("Insert into action_logs (timestamp,user,module,action,object,info) values (now(),?,?,?,?,?)"); |
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$sth->execute($usernumber,$modulename,$actionname,$objectnumber,$infos); |
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$sth->finish; |
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} |
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1; |
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__END__ |
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=back |
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=head1 AUTHOR |
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Koha Development Team <http://koha-community.org/> |
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=cut |