SYNOPSIS

     use LWP::UserAgent::Patch::Retry -n => 2, -delay => 3;

DESCRIPTION

    This patch adds retries to LWP::UserAgent when response from request is
    not a success.

    Can be used with WWW::Mechanize because that module uses
    LWP::UserAgent.

CONFIGURATION

 -n => INT (default: 2)

    Number of retries. Default is 2, which means it will retry twice (so
    the total number of requests is 3).

 -delay => INT (default: 3)

    Delay between retries, in seconds.

 -criteria => CODE

    Specify custom criteria of whether to retry. Will be passed ($self,
    $response) and should return 1 if retry should be performed. For
    example if you do not want to retry on 404 errors:

     use LWP::UserAgent::Patch::Retry
         -criteria => sub {
             my ($self, $resp) = @_;
             return 1 if !$resp->is_success && $resp->code != 404;
         };

FAQ

 Why not subclass?

    By patching, you do not need to replace all the client code which uses
    LWP::UserAgent (or WWW::Mechanize, and so on).

SEE ALSO

    LWP::UserAgent::Determined, LWP::UserAgent::ExponentialBackoff

    Retry in general: Retry, Sub::Retry, Perinci::Sub::Property::retry