12 |
|
|
13 |
use SQLSession::Model::DatabaseCollection; |
use SQLSession::Model::DatabaseCollection; |
14 |
use DBI; |
use DBI; |
15 |
|
use Time::HiRes qw/time/; |
16 |
|
|
17 |
use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
18 |
|
|
22 |
param sql_query => |
param sql_query => |
23 |
label is 'SQL', |
label is 'SQL', |
24 |
render as 'textarea', |
render as 'textarea', |
|
is mandatory, |
|
25 |
ajax validates, |
ajax validates, |
26 |
ajax canonicalizes; |
ajax canonicalizes, |
27 |
|
is mandatory; |
28 |
|
|
29 |
param database => |
param on_database => |
30 |
label is 'Database', |
label is 'Database', |
31 |
render as 'Select', |
render as 'Select', |
32 |
# available are qw( test foo bar ); |
# available are qw( test foo bar ); |
35 |
$dbs->unlimit; |
$dbs->unlimit; |
36 |
[{ |
[{ |
37 |
display_from => 'name', |
display_from => 'name', |
38 |
value_from => 'name', |
value_from => 'id', |
39 |
collection => $dbs, |
collection => $dbs, |
40 |
}]; |
}]; |
41 |
}; |
}; |
62 |
} |
} |
63 |
} |
} |
64 |
|
|
65 |
use SQL::ReservedWords; |
use SQLSession::Utils; |
66 |
|
|
67 |
sub canonicalize_sql_query { |
sub canonicalize_sql_query { |
68 |
my $self = shift; |
my $self = shift; |
69 |
my $sql = shift; |
my $sql = shift; |
70 |
|
|
71 |
my @words = SQL::ReservedWords->words; |
$sql = Jifty->app_class('Utils')->reformat_sql( $sql ); |
72 |
|
|
73 |
my $w = join('|', @words); |
Jifty->log->debug("cannonicaze SQL: $sql"); |
|
|
|
|
warn "canonicalize SQL: $sql"; |
|
|
|
|
|
$sql =~ s/\b($w)\b/uc($1)/egis; |
|
74 |
|
|
75 |
return $sql; |
return $sql; |
76 |
} |
} |
86 |
|
|
87 |
# Custom action code |
# Custom action code |
88 |
|
|
89 |
my $database = $self->argument_value('database'); |
my $on_database = $self->argument_value('on_database') || $self->form_value('on_database'); |
90 |
warn "database: $database\n"; |
warn "on_database: $on_database\n"; |
91 |
|
|
92 |
my $dbs = SQLSession::Model::DatabaseCollection->new; |
my $db = SQLSession::Model::Database->new; |
93 |
$dbs->limit( column => 'name', value => $database ); |
$db->load_by_cols( id => $on_database ) || |
94 |
my $db = $dbs->first || $self->result->error("Can't find database $database"); |
$self->result->error("Can't find database $on_database"); |
95 |
|
|
96 |
my $dbh = DBI->connect( $db->dsn, $db->login, $db->passwd ) || |
my $dbh = DBI->connect( $db->dsn, $db->login, $db->passwd ) || |
97 |
$self->result->error("Can't connect to " . $db->dsn . " as " . $db->login . "<br/>" . $DBI::errstr) && return 0; |
$self->result->error("Can't connect to " . $db->dsn . " as " . $db->login . "<br/>" . $DBI::errstr) && return 0; |
98 |
|
|
99 |
|
$dbh->do("SET client_encoding = UTF8") if ($db->dsn =~ /Pg/); |
100 |
|
|
101 |
my $sql = $self->argument_value('sql_query'); |
my $sql = $self->argument_value('sql_query'); |
102 |
|
|
103 |
warn "SQL: $sql\n"; |
warn "SQL: $sql\n"; |
104 |
|
|
105 |
|
my $t = time(); |
106 |
|
|
107 |
my $sth = $dbh->prepare( $sql ) || |
my $sth = $dbh->prepare( $sql ) || |
108 |
$self->result->error( $dbh->errstr() ) && return 0; |
$self->result->error( $dbh->errstr() ) && return 0; |
109 |
|
|
110 |
$sth->execute() || |
$sth->execute() || |
111 |
$self->result->error( $sth->errstr() ) && return 0; |
$self->result->error( $sth->errstr() ) && return 0; |
112 |
|
|
113 |
$self->result->message('Query produced ' . ( |
$self->result->message('Query produced ' . ( |
114 |
$sth->rows == 0 ? 'no results' : |
$sth->rows == 0 ? 'no results' : |
115 |
$sth->rows == 1 ? 'single row' : |
$sth->rows == 1 ? 'single row' : |
116 |
$sth->rows . ' rows' |
sprintf("%d rows in %.2fs", $sth->rows, time() - $t) |
117 |
)) if ($sth->rows >= 0); |
)) if ($sth->rows >= 0); |
118 |
|
|
119 |
$self->result->content( sth => $sth ); |
$self->result->content( sth => $sth ); |