X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;f=FS%2FFS%2Fcust_svc.pm;h=7516be5999f18dea6c6854a6769aac14be65675c;hb=d32ae4e36b14a3418979856e3ee3f662c5290d65;hp=9d510b38a6de4516a3436e1b0145b7846c284ef6;hpb=89d15555270a63ab09116107f3dc327e86d831c5;p=freeside.git diff --git a/FS/FS/cust_svc.pm b/FS/FS/cust_svc.pm index 9d510b38a..7516be599 100644 --- a/FS/FS/cust_svc.pm +++ b/FS/FS/cust_svc.pm @@ -12,6 +12,7 @@ use FS::svc_acct; use FS::svc_domain; use FS::svc_forward; use FS::domain_record; +use FS::part_export; @ISA = qw( FS::Record ); @@ -336,11 +337,164 @@ sub seconds_since { $sth->fetchrow_arrayref->[0]; } -=back +=item seconds_since_sqlradacct TIMESTAMP_START TIMESTAMP_END + +See L. Equivalent to +$cust_svc->svc_x->seconds_since_sqlradacct, but more efficient. Meaningless +for records where B is not "svc_acct". + +=cut + +#note: implementation here, POD in FS::svc_acct +sub seconds_since_sqlradacct { + my($self, $start, $end) = @_; -=head1 VERSION + my $username = $self->svc_x->username; -$Id: cust_svc.pm,v 1.17 2002-09-18 22:39:01 ivan Exp $ + my @part_export = $self->part_svc->part_export('sqlradius') + or die "no sqlradius export configured for this service type"; + #or return undef; + + my $seconds = 0; + foreach my $part_export ( @part_export ) { + + my $dbh = DBI->connect( map { $part_export->option($_) } + qw(datasrc username password) ) + or die "can't connect to sqlradius database: ". $DBI::errstr; + + #select a unix time conversion function based on database type + my $str2time; + if ( $dbh->{Driver}->{Name} eq 'mysql' ) { + $str2time = 'UNIX_TIMESTAMP('; + } elsif ( $dbh->{Driver}->{Name} eq 'Pg' ) { + $str2time = 'EXTRACT( EPOCH FROM '; + } else { + warn "warning: unknown database type ". $dbh->{Driver}->{Name}. + "; guessing how to convert to UNIX timestamps"; + $str2time = 'extract(epoch from '; + } + + my $query; + + #find closed sessions completely within the given range + my $sth = $dbh->prepare("SELECT SUM(acctsessiontime) + FROM radacct + WHERE UserName = ? + AND $str2time AcctStartTime) >= ? + AND $str2time AcctStopTime ) < ? + AND $str2time AcctStopTime ) > 0 + AND AcctStopTime IS NOT NULL" + ) or die $dbh->errstr; + $sth->execute($username, $start, $end) or die $sth->errstr; + my $regular = $sth->fetchrow_arrayref->[0]; + + #find open sessions which start in the range, count session start->range end + $query = "SELECT SUM( ? - $str2time AcctStartTime ) ) + FROM radacct + WHERE UserName = ? + AND $str2time AcctStartTime ) >= ? + AND ( ? - $str2time AcctStartTime ) ) < 86400 + AND ( $str2time AcctStopTime ) = 0 + OR AcctStopTime IS NULL )"; + $sth = $dbh->prepare($query) or die $dbh->errstr; + $sth->execute($end, $username, $start, $end) + or die $sth->errstr. " executing query $query"; + my $start_during = $sth->fetchrow_arrayref->[0]; + + #find closed sessions which start before the range but stop during, + #count range start->session end + $sth = $dbh->prepare("SELECT SUM( $str2time AcctStopTime ) - ? ) + FROM radacct + WHERE UserName = ? + AND $str2time AcctStartTime ) < ? + AND $str2time AcctStopTime ) >= ? + AND $str2time AcctStopTime ) < ? + AND $str2time AcctStopTime ) > 0 + AND AcctStopTime IS NOT NULL" + ) or die $dbh->errstr; + $sth->execute($start, $username, $start, $start, $end ) or die $sth->errstr; + my $end_during = $sth->fetchrow_arrayref->[0]; + + #find closed (not anymore - or open) sessions which start before the range + # but stop after, or are still open, count range start->range end + # don't count open sessions (probably missing stop record) + $sth = $dbh->prepare("SELECT COUNT(*) + FROM radacct + WHERE UserName = ? + AND $str2time AcctStartTime ) < ? + AND ( $str2time AcctStopTime ) >= ? + )" + # OR AcctStopTime = 0 + # OR AcctStopTime IS NULL )" + ) or die $dbh->errstr; + $sth->execute($username, $start, $end ) or die $sth->errstr; + my $entire_range = ($end-$start) * $sth->fetchrow_arrayref->[0]; + + $seconds += $regular + $end_during + $start_during + $entire_range; + + } + + $seconds; + +} + +=item attribute_since_sqlradacct TIMESTAMP_START TIMESTAMP_END ATTRIBUTE + +See L. Equivalent to +$cust_svc->svc_x->attribute_since_sqlradacct, but more efficient. Meaningless +for records where B is not "svc_acct". + +=cut + +#note: implementation here, POD in FS::svc_acct +#(false laziness w/seconds_since_sqlradacct above) +sub attribute_since_sqlradacct { + my($self, $start, $end, $attrib) = @_; + + my $username = $self->svc_x->username; + + my @part_export = $self->part_svc->part_export('sqlradius') + or die "no sqlradius export configured for this service type"; + #or return undef; + + my $sum = 0; + + foreach my $part_export ( @part_export ) { + + my $dbh = DBI->connect( map { $part_export->option($_) } + qw(datasrc username password) ) + or die "can't connect to sqlradius database: ". $DBI::errstr; + + #select a unix time conversion function based on database type + my $str2time; + if ( $dbh->{Driver}->{Name} eq 'mysql' ) { + $str2time = 'UNIX_TIMESTAMP('; + } elsif ( $dbh->{Driver}->{Name} eq 'Pg' ) { + $str2time = 'EXTRACT( EPOCH FROM '; + } else { + warn "warning: unknown database type ". $dbh->{Driver}->{Name}. + "; guessing how to convert to UNIX timestamps"; + $str2time = 'extract(epoch from '; + } + + my $sth = $dbh->prepare("SELECT SUM($attrib) + FROM radacct + WHERE UserName = ? + AND $str2time AcctStopTime ) >= ? + AND $str2time AcctStopTime ) < ? + AND AcctStopTime IS NOT NULL" + ) or die $dbh->errstr; + $sth->execute($username, $start, $end) or die $sth->errstr; + + $sum += $sth->fetchrow_arrayref->[0]; + + } + + $sum; + +} + +=back =head1 BUGS @@ -352,6 +506,9 @@ pkg_svc records are not checked in general (here). Deleting this record doesn't check or delete the svc_* record associated with this record. +In seconds_since_sqlradacct, specifying a DATASRC/USERNAME/PASSWORD instead of +a DBI database handle is not yet implemented. + =head1 SEE ALSO L, L, L, L,