/ 
Langertha-Raider-0.503
/ Langertha::Raider::ConnectCheck

NAME

Langertha::Raider::ConnectCheck - Internal check that Net::Async::HTTP can open a connection to a URL

VERSION

version 0.503

DESCRIPTION

Internal module. Its interface may change without notice.

Net::Async::HTTP loads some modules only when it opens a connection: IO::Async::Internals::Connector for every connection, IO::Async::SSL (with IO::Socket::SSL, Net::SSLeay and the system's libssl) for https. When such a load dies, Net::Async::HTTP 0.50 keeps the connection slot for that host taken, and every later request to the host waits forever (karr k107). Raider asks this module before it sends, so a missing module is an error with its name instead of a hang.

connect_error

my $error = connect_error('https://api.example.com/v1');

Returns undef when the modules a connection to the URL needs load, else a one-line message that names the target (scheme, host and port), the module and the first line of its load error. A URL without a scheme counts as http; a bare scheme (https:) checks what any URL of it needs.

SUPPORT

Issues

Please report bugs and feature requests on GitHub at https://github.com/Getty/langertha-raider/issues.

IRC

Join #langertha on irc.perl.org or message Getty directly.

CONTRIBUTING

Contributions are welcome! Please fork the repository and submit a pull request.

AUTHOR

Torsten Raudssus <torsten@raudssus.de> https://raudssus.de/

COPYRIGHT AND LICENSE

This software is copyright (c) 2026 by Torsten Raudssus.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.