| 1 |
191 |
ahitrov |
package session::Keeper; |
| 2 |
|
|
|
| 3 |
|
|
use strict; |
| 4 |
|
|
use warnings 'all'; |
| 5 |
|
|
use base qw(Contenido::Keeper); |
| 6 |
|
|
|
| 7 |
|
|
use Apache::Cookie; |
| 8 |
|
|
use Apache::Session::File; |
| 9 |
|
|
use Apache::Session::Postgres; |
| 10 |
|
|
use Contenido::Globals; |
| 11 |
|
|
use Data::Dumper; |
| 12 |
|
|
|
| 13 |
|
|
|
| 14 |
|
|
sub logon { |
| 15 |
|
|
my $self = shift; |
| 16 |
|
|
my %opts = @_; |
| 17 |
|
|
|
| 18 |
|
|
return if !($opts{login} || $opts{email}) && !$opts{passwd}; |
| 19 |
|
|
|
| 20 |
|
|
my $res; |
| 21 |
|
|
my @plugins = split (/[\ |\t]+/, $state->{plugins}); |
| 22 |
|
|
if ( grep { $_ eq 'users' } @plugins ) { |
| 23 |
|
|
#### ����������� ����� ������ users |
| 24 |
|
|
######################################### |
| 25 |
|
|
$res = $keeper->{users}->login ( |
| 26 |
|
|
$opts{login} ? (login => $opts{login}) : (), |
| 27 |
|
|
$opts{email} ? (email => lc($opts{email})) : (), |
| 28 |
|
|
passwd => $opts{passwd}, |
| 29 |
|
|
); |
| 30 |
|
|
return unless $res; |
| 31 |
|
|
} else { |
| 32 |
|
|
#### ����������� ���� �������� |
| 33 |
|
|
|
| 34 |
|
|
|
| 35 |
|
|
|
| 36 |
|
|
} |
| 37 |
|
|
if ( ref $res ) { |
| 38 |
|
|
my %data = ( |
| 39 |
|
|
id => $res->id, |
| 40 |
|
|
name => $res->name, |
| 41 |
|
|
email => $res->email, |
| 42 |
|
|
login => $res->login, |
| 43 |
|
|
status => $res->status, |
| 44 |
|
|
ltime => time, |
| 45 |
|
|
); |
| 46 |
|
|
$self->store_value ( %data ); |
| 47 |
|
|
} |
| 48 |
|
|
return $self->get_session(); |
| 49 |
|
|
} |
| 50 |
|
|
|
| 51 |
|
|
|
| 52 |
|
|
sub logoff { |
| 53 |
|
|
my $self = shift; |
| 54 |
|
|
my $sid = _get_session_id (); |
| 55 |
|
|
my $session = _get_session_object ( $sid ); |
| 56 |
|
|
return unless ref $session; |
| 57 |
|
|
|
| 58 |
|
|
my $session_id = $session->{_session_id}; |
| 59 |
|
|
if (!$sid || $sid ne $session_id) { |
| 60 |
|
|
warn "LOGOFF: New or deprecated session. Old sid = '$sid', new sid = '$session_id'" if $DEBUG; |
| 61 |
|
|
_store_session_id ($session_id) |
| 62 |
|
|
} else { |
| 63 |
|
|
foreach my $key ( keys %$session ) { |
| 64 |
|
|
next if $key eq '_session_id'; |
| 65 |
|
|
next if $key eq '_timestamp'; |
| 66 |
|
|
delete $session->{$key}; |
| 67 |
|
|
} |
| 68 |
|
|
} |
| 69 |
|
|
untie %$session; |
| 70 |
|
|
return 1; |
| 71 |
|
|
} |
| 72 |
|
|
|
| 73 |
|
|
|
| 74 |
|
|
sub get_value { |
| 75 |
|
|
|
| 76 |
|
|
my ($self, $name) = @_; |
| 77 |
|
|
my $sid = _get_session_id (); |
| 78 |
|
|
my $session = _get_session_object ( $sid ); |
| 79 |
|
|
return unless ref $session; |
| 80 |
|
|
|
| 81 |
|
|
my $session_id = $session->{_session_id}; |
| 82 |
|
|
my $value = $session->{$name}; |
| 83 |
|
|
if (!$sid || $sid ne $session_id) { |
| 84 |
|
|
warn "GET_VALUE: New or deprecated session. Old sid = '$sid', new sid = '$session_id'" if $DEBUG; |
| 85 |
|
|
_store_session_id ($session_id); |
| 86 |
|
|
} |
| 87 |
|
|
untie %$session; |
| 88 |
|
|
return $value; |
| 89 |
|
|
} |
| 90 |
|
|
|
| 91 |
|
|
|
| 92 |
|
|
sub store_value { |
| 93 |
|
|
|
| 94 |
|
|
my ($self, %opts) = @_; |
| 95 |
|
|
my $sid = _get_session_id (); |
| 96 |
|
|
my $session = _get_session_object ( $sid ); |
| 97 |
|
|
return unless ref $session; |
| 98 |
|
|
|
| 99 |
|
|
foreach my $key ( keys %opts ) { |
| 100 |
|
|
$session->{$key} = $opts{$key}; |
| 101 |
|
|
} |
| 102 |
|
|
|
| 103 |
|
|
my $session_id = $session->{_session_id}; |
| 104 |
|
|
if (!$sid || $sid ne $session_id) { |
| 105 |
|
|
warn "STORE_VALUE: New or deprecated session. Old sid = '$sid', new sid = '$session_id'" if $DEBUG; |
| 106 |
|
|
_store_session_id ($session_id); |
| 107 |
|
|
} |
| 108 |
|
|
untie %$session; |
| 109 |
|
|
return 1; |
| 110 |
|
|
} |
| 111 |
|
|
|
| 112 |
|
|
|
| 113 |
|
|
sub delete_key { |
| 114 |
|
|
|
| 115 |
|
|
my ($self, $key) = @_; |
| 116 |
|
|
return unless $key; |
| 117 |
|
|
|
| 118 |
|
|
my $sid = _get_session_id (); |
| 119 |
|
|
my $session = _get_session_object ( $sid ); |
| 120 |
|
|
return unless ref $session; |
| 121 |
|
|
|
| 122 |
|
|
my $session_id = $session->{_session_id}; |
| 123 |
|
|
if (!$sid || $sid ne $session_id) { |
| 124 |
|
|
warn "DELETE_VALUE: New or deprecated session. Old sid = '$sid', new sid = '$session_id'" if $DEBUG; |
| 125 |
|
|
_store_session_id ($session_id); |
| 126 |
|
|
} else { |
| 127 |
|
|
delete $session->{$key} if exists $session->{$key}; |
| 128 |
|
|
} |
| 129 |
|
|
untie %$session; |
| 130 |
|
|
return 1; |
| 131 |
|
|
} |
| 132 |
|
|
|
| 133 |
|
|
|
| 134 |
|
|
sub get_session { |
| 135 |
|
|
|
| 136 |
|
|
my $self = shift; |
| 137 |
|
|
|
| 138 |
|
|
my $sid = _get_session_id () || ''; |
| 139 |
|
|
my $session = _get_session_object ($sid); |
| 140 |
|
|
return unless ref $session; |
| 141 |
|
|
|
| 142 |
|
|
my $session_id = $session->{_session_id}; |
| 143 |
|
|
my %ret = %$session; |
| 144 |
|
|
if (!$sid || $sid ne $session_id) { |
| 145 |
|
|
warn "\nGET_SESSION: New or deprecated session. Old sid = '$sid', new sid = '$session_id'\n" if $DEBUG; |
| 146 |
|
|
_store_session_id ($session_id); |
| 147 |
|
|
} |
| 148 |
|
|
untie %$session; |
| 149 |
|
|
|
| 150 |
|
|
return \%ret; |
| 151 |
|
|
} |
| 152 |
|
|
|
| 153 |
|
|
|
| 154 |
|
|
## ���������� ������� |
| 155 |
|
|
###################################################################################### |
| 156 |
|
|
sub _store_session_id { |
| 157 |
|
|
|
| 158 |
|
|
my $sid = shift; |
| 159 |
|
|
return unless $sid; |
| 160 |
|
|
my $cookie = Apache::Cookie->new ($request->r(), |
| 161 |
|
|
-domain => $state->{session}->domain, |
| 162 |
|
|
-name => $state->{session}->cookie, |
| 163 |
|
|
-expires=> $state->{session}->expires, |
| 164 |
|
|
-value => $sid, |
| 165 |
|
|
-path => '/', |
| 166 |
|
|
); |
| 167 |
|
|
$cookie->bake(); |
| 168 |
|
|
|
| 169 |
|
|
} |
| 170 |
|
|
|
| 171 |
|
|
|
| 172 |
|
|
sub _get_session_id { |
| 173 |
|
|
|
| 174 |
|
|
my %cookies = Apache::Cookie->fetch; |
| 175 |
|
|
warn Dumper(\%cookies) if $DEBUG; |
| 176 |
|
|
my $cookie = $cookies{$state->{session}->cookie}; |
| 177 |
|
|
|
| 178 |
|
|
# ����������� SID �� ���� |
| 179 |
|
|
my $sid = $cookie->value() || '' if $cookie; |
| 180 |
|
|
warn "\nSession_id = $sid\n" if $DEBUG; |
| 181 |
|
|
|
| 182 |
|
|
return $sid; |
| 183 |
|
|
} |
| 184 |
|
|
|
| 185 |
|
|
|
| 186 |
|
|
sub _get_session_object { |
| 187 |
|
|
|
| 188 |
|
|
my $sid = shift; |
| 189 |
|
|
|
| 190 |
|
|
my %session; |
| 191 |
|
|
my $now = time; |
| 192 |
|
|
if ( $state->{session}->storage eq 'POSTGRES' ) { |
| 193 |
|
|
eval { |
| 194 |
|
|
tie %session, 'Apache::Session::Postgres', $sid, { |
| 195 |
|
|
Handle => $keeper->SQL, |
| 196 |
|
|
}; |
| 197 |
|
|
}; |
| 198 |
|
|
} else { |
| 199 |
|
|
eval { |
| 200 |
|
|
tie %session, 'Apache::Session::File', $sid, { |
| 201 |
|
|
Directory => $state->session->session_dir, |
| 202 |
|
|
}; |
| 203 |
|
|
}; |
| 204 |
|
|
} |
| 205 |
|
|
if ($@) { |
| 206 |
|
|
warn "Session data is not accessible: $@"; |
| 207 |
|
|
undef $sid; |
| 208 |
|
|
} elsif ( $state->{session}->lifetime ) { |
| 209 |
|
|
unless ( exists $session{_timestamp} ) { |
| 210 |
|
|
$session{_timestamp} = $now; |
| 211 |
|
|
} elsif ( ($now - $session{_timestamp}) > $state->{session}->lifetime ) { |
| 212 |
|
|
undef $sid; |
| 213 |
|
|
} elsif ( ($now - $session{_timestamp}) > $state->{session}->checkout ) { |
| 214 |
|
|
$session{_timestamp} = $now; |
| 215 |
|
|
} |
| 216 |
|
|
} |
| 217 |
|
|
unless ( $sid ) { |
| 218 |
|
|
if ( $state->{session}->storage eq 'POSTGRES' ) { |
| 219 |
|
|
eval { |
| 220 |
|
|
tie %session, 'Apache::Session::Postgres', undef, { |
| 221 |
|
|
Handle => $keeper->SQL, |
| 222 |
|
|
}; |
| 223 |
|
|
}; |
| 224 |
|
|
} else { |
| 225 |
|
|
eval { |
| 226 |
|
|
tie %session, 'Apache::Session::File', undef, { |
| 227 |
|
|
Directory => $state->session->session_dir, |
| 228 |
|
|
}; |
| 229 |
|
|
}; |
| 230 |
|
|
} |
| 231 |
|
|
$session{_timestamp} = $now; |
| 232 |
|
|
} |
| 233 |
|
|
|
| 234 |
|
|
return \%session; |
| 235 |
|
|
} |
| 236 |
|
|
|
| 237 |
|
|
|
| 238 |
|
|
sub _drop_session_object { |
| 239 |
|
|
|
| 240 |
|
|
my (%session) = @_; |
| 241 |
|
|
|
| 242 |
|
|
untie %session; |
| 243 |
|
|
|
| 244 |
|
|
} |
| 245 |
|
|
|
| 246 |
|
|
1; |