Plack::Middleware::Scope::Container

Per-request container
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Plack::Middleware::Scope::Container Ranking & Summary

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  • Rating:
  • License:
  • Perl Artistic License
  • Price:
  • FREE
  • Publisher Name:
  • Masahiro Nagano
  • Publisher web site:
  • http://search.cpan.org/~kazeburo/

Plack::Middleware::Scope::Container Tags


Plack::Middleware::Scope::Container Description

Plack::Middleware::Scope::Container and Scope::Container are Perl modules that work like mod_perl's pnotes. It gives a per-request container to your application.SYNOPSIS use Plack::Builder; builder { enable "Plack::Middleware::Scope::Container"; $app }; # in your application package MyApp; use Scope::Container; sub getdb { if ( my $dbh = scope_container('db') ) { return $dbh; } else { my $dbh = DBI->connect(...); scope_container('db', $dbh) return $dbh; } } sub app { my $env = shift; getdb(); # do connect getdb(); # from container getdb(); # from container return ]; # disconnect from db at end of request }Product's homepage


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