NAME

Web::Solid::Auth - A Perl Solid Web Client

SYNOPSIS

use Web::Solid::Auth;
use Web::Solid::Auth::Listener;

# Create a new authenticator for a pod
my $auth = Web::Solid::Auth->new(webid => $webid);

# Or tune a listerner
my $auth = Web::Solid::Auth->new(
      webid     => $webid ,
      listener => Web::Solid::Auth::Listener->new(
            scheme => 'https'
            host   => 'my.server.org'
            port   => '443' ,
            path   => '/mycallback'
      )
);

# Or, in case you have your own callback server
my $auth = Web::Solid::Auth->new(
      webid         => $webid,
      redirect_uri => 'https://my.server.org/mycallback'
);

# Generate a url for the user to authenticate
my $auth_url = $auth->make_authorization_request;

# Listen for the oauth server to return tokens
# the built-in listener for feedback from the openid provider
# Check the code of Web::Solid::Auth::Listener how to
# do this inside your own Plack application
$auth->listen;

####

# If you already have access_tokens from previous step
if ($auth->has_access_token) {
    # Fetch the Authentication and DPoP HTTP headers for a
    # request to an authorized resource
    my $headers = $auth->make_authentication_headers($resource_url,$http_method);

    #..do you curl..lwp::agent..or what ever with the headers
}

DESCRIPTION

This is a Solid-OIDC implementation of a connection class for the Solid server. Use the bin/solid_auth.pl command as a command line implementation. Check out the example directory for a demo web application.

CONFIGURATION

webid

The Solid Webid to authenticate.

cache

The location of the cache directory with connection parameters.

METHODS

has_access_token()

Returns a true value when a cache contains an access token for the webid.

make_clean()

Clear the cache directory.

make_authorization_request()

Return an authorization URL that the use should open to authenticate this application.

make_access_token($code)

When on the redirect url you get a code from the authentication server you can use this method to get an access_token for the code.

listen()

Create a small built-in web server to listen for token responses from the authentication server.

get_access_token()

Return the cached access_token.

SEE ALSO

solid_auth.pl

INSPIRATION

This was very much inspired by the Python solid-flask code by Rai http://agentydragon.com at https://gitlab.com/agentydragon/solid-flask

COPYRIGHT AND LICENSE

This software is copyright (c) 2021 by Patrick Hochstenbach.

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