line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
package Eve::PgSqlConnection; |
2
|
|
|
|
|
|
|
|
3
|
8
|
|
|
8
|
|
45
|
use parent qw(Eve::Class); |
|
8
|
|
|
|
|
20
|
|
|
8
|
|
|
|
|
49
|
|
4
|
|
|
|
|
|
|
|
5
|
8
|
|
|
8
|
|
420
|
use strict; |
|
8
|
|
|
|
|
19
|
|
|
8
|
|
|
|
|
222
|
|
6
|
8
|
|
|
8
|
|
41
|
use warnings; |
|
8
|
|
|
|
|
35
|
|
|
8
|
|
|
|
|
195
|
|
7
|
|
|
|
|
|
|
|
8
|
8
|
|
|
8
|
|
19788
|
use DBI; |
|
8
|
|
|
|
|
170676
|
|
|
8
|
|
|
|
|
1753
|
|
9
|
|
|
|
|
|
|
|
10
|
|
|
|
|
|
|
=head1 NAME |
11
|
|
|
|
|
|
|
|
12
|
|
|
|
|
|
|
B - a class for PostgreSQL connection. |
13
|
|
|
|
|
|
|
|
14
|
|
|
|
|
|
|
=head1 SYNOPSIS |
15
|
|
|
|
|
|
|
|
16
|
|
|
|
|
|
|
my $pgsql_connection = Eve::PgSqlConnection->new( |
17
|
|
|
|
|
|
|
host => 'localhost', port => '5432', database => 'somedb', |
18
|
|
|
|
|
|
|
user => 'someuser', password => 'somepassword', schema => 'someschema'); |
19
|
|
|
|
|
|
|
|
20
|
|
|
|
|
|
|
=head1 DESCRIPTION |
21
|
|
|
|
|
|
|
|
22
|
|
|
|
|
|
|
B is an adapter class for PostgreSQL |
23
|
|
|
|
|
|
|
connection. It adapts B's database handle with B driver |
24
|
|
|
|
|
|
|
and encapsulates connection establishing mechanisms and confuguring |
25
|
|
|
|
|
|
|
practices. |
26
|
|
|
|
|
|
|
|
27
|
|
|
|
|
|
|
=head3 Attributes |
28
|
|
|
|
|
|
|
|
29
|
|
|
|
|
|
|
=over 4 |
30
|
|
|
|
|
|
|
|
31
|
|
|
|
|
|
|
=item C |
32
|
|
|
|
|
|
|
|
33
|
|
|
|
|
|
|
a service attribute containing a data base handle (not for regular |
34
|
|
|
|
|
|
|
use). |
35
|
|
|
|
|
|
|
|
36
|
|
|
|
|
|
|
=back |
37
|
|
|
|
|
|
|
|
38
|
|
|
|
|
|
|
=head3 Constructor arguments |
39
|
|
|
|
|
|
|
|
40
|
|
|
|
|
|
|
=over 4 |
41
|
|
|
|
|
|
|
|
42
|
|
|
|
|
|
|
=item C |
43
|
|
|
|
|
|
|
|
44
|
|
|
|
|
|
|
=item C |
45
|
|
|
|
|
|
|
|
46
|
|
|
|
|
|
|
=item C |
47
|
|
|
|
|
|
|
|
48
|
|
|
|
|
|
|
=item C |
49
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
=item C |
51
|
|
|
|
|
|
|
|
52
|
|
|
|
|
|
|
=item C |
53
|
|
|
|
|
|
|
|
54
|
|
|
|
|
|
|
=back |
55
|
|
|
|
|
|
|
|
56
|
|
|
|
|
|
|
For default argument values see the B documentation. |
57
|
|
|
|
|
|
|
|
58
|
|
|
|
|
|
|
=head1 METHODS |
59
|
|
|
|
|
|
|
|
60
|
|
|
|
|
|
|
=head2 B |
61
|
|
|
|
|
|
|
|
62
|
|
|
|
|
|
|
=cut |
63
|
|
|
|
|
|
|
|
64
|
|
|
|
|
|
|
sub init { |
65
|
0
|
|
|
0
|
1
|
|
my ($self, %arg_hash) = @_; |
66
|
0
|
|
|
|
|
|
Eve::Support::arguments( |
67
|
|
|
|
|
|
|
\%arg_hash, |
68
|
|
|
|
|
|
|
my ($host, $port, $database, $user, $password, $schema) = |
69
|
|
|
|
|
|
|
(\undef) x 6); |
70
|
|
|
|
|
|
|
|
71
|
0
|
|
0
|
|
|
|
$self->{'dbh'} = DBI->connect( |
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
72
|
|
|
|
|
|
|
'dbi:Pg:dbname='.($database or '').';host='.($host or ''). |
73
|
|
|
|
|
|
|
';port='.($port or ''), $user, $password, |
74
|
|
|
|
|
|
|
{ |
75
|
|
|
|
|
|
|
RaiseError => 1, ShowErrorStatement => 1, AutoCommit => 1, |
76
|
|
|
|
|
|
|
pg_server_prepare => 1, pg_enable_utf8 => 1 |
77
|
|
|
|
|
|
|
}); |
78
|
|
|
|
|
|
|
|
79
|
0
|
|
|
|
|
|
return; |
80
|
|
|
|
|
|
|
} |
81
|
|
|
|
|
|
|
|
82
|
|
|
|
|
|
|
=head1 SEE ALSO |
83
|
|
|
|
|
|
|
|
84
|
|
|
|
|
|
|
=over 4 |
85
|
|
|
|
|
|
|
|
86
|
|
|
|
|
|
|
=item L |
87
|
|
|
|
|
|
|
|
88
|
|
|
|
|
|
|
=item L |
89
|
|
|
|
|
|
|
|
90
|
|
|
|
|
|
|
=item L |
91
|
|
|
|
|
|
|
|
92
|
|
|
|
|
|
|
=back |
93
|
|
|
|
|
|
|
|
94
|
|
|
|
|
|
|
=head1 LICENSE AND COPYRIGHT |
95
|
|
|
|
|
|
|
|
96
|
|
|
|
|
|
|
Copyright 2012 Igor Zinovyev. |
97
|
|
|
|
|
|
|
|
98
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify it |
99
|
|
|
|
|
|
|
under the terms of either: the GNU General Public License as published |
100
|
|
|
|
|
|
|
by the Free Software Foundation; or the Artistic License. |
101
|
|
|
|
|
|
|
|
102
|
|
|
|
|
|
|
See http://dev.perl.org/licenses/ for more information. |
103
|
|
|
|
|
|
|
|
104
|
|
|
|
|
|
|
|
105
|
|
|
|
|
|
|
=head1 AUTHOR |
106
|
|
|
|
|
|
|
|
107
|
|
|
|
|
|
|
=over 4 |
108
|
|
|
|
|
|
|
|
109
|
|
|
|
|
|
|
=item L |
110
|
|
|
|
|
|
|
|
111
|
|
|
|
|
|
|
=back |
112
|
|
|
|
|
|
|
|
113
|
|
|
|
|
|
|
=cut |
114
|
|
|
|
|
|
|
|
115
|
|
|
|
|
|
|
1; |