How can I deny a DB access in a view? - tokuhirom's blog

How can I deny a DB access in a view? - tokuhirom's blog

Here is an example code. DBIx::Tracer can hook the DB access in a lexical context. package MyApp:...概要を表示 Here is an example code. DBIx::Tracer can hook the DB access in a lexical context. package MyApp::Web; use DBIx::Tracer; sub render { my ($c, $tmpl, $vars) = @_; my $tracer = $ENV{IN_DEBUGGING} ? DBIx::Tracer->new( sub { my %args = @_; my $sql = $args{sql}; die "Do not execute query in a view: $sql"; } ) : undef; return $c->SUPER::render($tmpl, $vars); } Why do I need to deny it?Designer can execu

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