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HTTP.pm  view on Meta::CPAN

of other settings, such as C<tcp_connect> or C<proxy>). Sometimes (e.g.
when using TLS or a specfic proxy), you do not want to reuse connections
from other sessions. This can be achieved by setting this parameter to
some unique ID (such as the address of an object storing your state data
or the TLS context, or the proxy IP) - only connections using the same
unique ID will be reused.

=item on_prepare => $callback->($fh)

In rare cases you need to "tune" the socket before it is used to
connect (for example, to bind it on a given IP address). This parameter
overrides the prepare callback passed to C<AnyEvent::Socket::tcp_connect>
and behaves exactly the same way (e.g. it has to provide a
timeout). See the description for the C<$prepare_cb> argument of
C<AnyEvent::Socket::tcp_connect> for details.

=item tcp_connect => $callback->($host, $service, $connect_cb, $prepare_cb)

In even rarer cases you want total control over how AnyEvent::HTTP
establishes connections. Normally it uses L<AnyEvent::Socket::tcp_connect>
to do this, but you can provide your own C<tcp_connect> function -

README  view on Meta::CPAN

            (regardless of other settings, such as "tcp_connect" or
            "proxy"). Sometimes (e.g. when using TLS or a specfic proxy),
            you do not want to reuse connections from other sessions. This
            can be achieved by setting this parameter to some unique ID
            (such as the address of an object storing your state data or the
            TLS context, or the proxy IP) - only connections using the same
            unique ID will be reused.

        on_prepare => $callback->($fh)
            In rare cases you need to "tune" the socket before it is used to
            connect (for example, to bind it on a given IP address). This
            parameter overrides the prepare callback passed to
            "AnyEvent::Socket::tcp_connect" and behaves exactly the same way
            (e.g. it has to provide a timeout). See the description for the
            $prepare_cb argument of "AnyEvent::Socket::tcp_connect" for
            details.

        tcp_connect => $callback->($host, $service, $connect_cb,
        $prepare_cb)
            In even rarer cases you want total control over how
            AnyEvent::HTTP establishes connections. Normally it uses