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#!/usr/bin/perl
use strict;
use Config::IniFiles;
use DBI;
package rddb;
sub opendb
{
my $RD_CONF = "/etc/rd.conf";
my $cfg = Config::IniFiles->new(-file => $RD_CONF)
or return (undef , 'ERROR', "Config File Error: " . join("\n", @Config::IniFiles::errors));
my $dbhost = $cfg->val('mySQL', 'Hostname');
my $dbname = $cfg->val('mySQL', 'Database');
my $dbuser = $cfg->val('mySQL', 'Loginname');
my $dbpasswd = $cfg->val('mySQL', 'Password');
my $dbh = DBI->connect("DBI:mysql:$dbname:$dbhost","$dbuser","$dbpasswd")
or return (undef, 'ERROR', "Database Error: " . $DBI::errstr);
$dbh->do(qq{SET CHARACTER SET utf8;})
or return (undef, 'ERROR', "Database Error: " . $dbh->errstr);
return ($dbh, 'OK', 'success');
}
sub closedb
{
my $dbh = shift;
$dbh->disconnect();
}
sub get_token
{
my ($dbh, $username) = @_;
my $sql = qq{select PASSWORD from USERS where LOGIN_NAME = ?;};
my $sth = $dbh->prepare($sql)
or return (undef, 'ERROR', "Database Error: " . $dbh->errstr);
$sth->execute($username)
or return (undef, 'ERROR', "Database Error: " . $sth->errstr);
my ($token) = $sth->fetchrow_array;
$sth->finish();
unless(defined $token) {
return (undef, 'ERROR', "user '" . $username . "' not known by rivendell")
}
return ($token, 'OK', 'success');
}
sub check_token
{
my ($dbh, $username, $token) = @_;
my $sql = qq{select PASSWORD from USERS where LOGIN_NAME = ?;};
my $sth = $dbh->prepare($sql)
or return (undef, 'ERROR', "Database Error: " . $dbh->errstr);
$sth->execute($username)
or return (undef, 'ERROR', "Database Error: " . $sth->errstr);
my ($token_result) = $sth->fetchrow_array;
$sth->finish();
unless(defined $token_result) {
return (undef, 'ERROR', "user '" . $username . "' not known by rivendell")
}
if($token_result eq $token) {
return (1, 'OK', 'success');
}
return (0, 'ERROR', "wrong password");
}
sub get_showtitle
{
my ($dbh, $showid) = @_;
my $sql = qq{select TITLE from CART where NUMBER = ?;};
my $sth = $dbh->prepare($sql)
or return (undef, 'ERROR', "Database Error: " . $dbh->errstr);
$sth->execute($showid)
or return (undef, 'ERROR', "Database Error: " . $sth->errstr);
my ($title) = $sth->fetchrow_array;
$sth->finish();
unless(defined $title) {
return (undef, 'ERROR', "Show wid ID=" . $showid . " not found!")
}
return ($title, 'OK', 'success');
}
sub get_dropboxes
{
my ($dbh, $username) = @_;
my $sql = qq{select USER_PERMS.GROUP_NAME,DROPBOXES.PATH,DROPBOXES.TO_CART,DROPBOXES.LOG_PATH,DROPBOXES.NORMALIZATION_LEVEL,DROPBOXES.AUTOTRIM_LEVEL,DROPBOXES.SET_USER_DEFINED,GROUPS.DEFAULT_LOW_CART,GROUPS.DEFAULT_HIGH_CART,GROUPS.DESCRIPTION from USER_PERMS, DROPBOXES, GROUPS where USER_PERMS.USER_NAME= ? and DROPBOXES.GROUP_NAME=USER_PERMS.GROUP_NAME and DROPBOXES.GROUP_NAME=GROUPS.NAME;};
my $sth = $dbh->prepare($sql)
or return (undef, 'ERROR', "Database Error: " . $dbh->errstr);
$sth->execute($username)
or return (undef, 'ERROR', "Database Error: " . $sth->errstr);
my @allowed_dbs;
while(my ($group, $type, $showid, $log, $normlevel, $trimlevel, $params, $lowcart, $highcart, $groupdesc) = $sth->fetchrow_array()) {
my $entry = {};
$entry->{'GROUP'} = $group;
$entry->{'GROUPDESC'} = $groupdesc;
$entry->{'GROUPLOWCART'} = $lowcart;
$entry->{'GROUPHIGHCART'} = $highcart;
$entry->{'TYPE'} = $type;
$entry->{'SHOWID'} = -1;
$entry->{'LOG'} = $log;
$entry->{'NORMLEVEL'} = $normlevel;
$entry->{'TRIMLEVEL'} = $trimlevel;
$entry->{'PARAM'} = $params;
if($type eq "show") {
$entry->{'SHOWID'} = $showid;
my ($title, $status, $errorstring) = get_showtitle($dbh, $showid);
unless (defined $title) {
return (undef, $status, $errorstring);
}
$entry->{'SHOWTITLE'} = $title;
if($params =~ /^([01]{4})-([1-7])-([0-9]{2})([0-9]{2})-([0-9]{3})$/) {
$entry->{'RHYTHM'} = $1;
$entry->{'DOW'} = int $2;
$entry->{'DOW'} = 0 unless $entry->{'DOW'} < 7;
$entry->{'STARTTIME'} = "$3:$4";
$entry->{'LENGTH'} = int $5;
}
}
push @allowed_dbs, $entry;
}
$sth->finish();
return @allowed_dbs;
}
return 1;
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