para

use v6.c;

#
# Copyright © 2018-2023 Joelle Maslak
# All Rights Reserved - See License
#

class App::Tasks::Config::Trello:ver<0.4.0>:auth<zef:jmaslak> is export {

    has Str    $.api-key  is rw;
    has Str    $.token    is rw;
    has Hash:D $.tasks    is rw = {};
    has Str    $.base-url is rw;

    method process-config(%config) {
        if %config<trello><api-key>:exists {
            $!api-key = %config<trello><api-key>;
            %config<trello><api-key>:delete;
        }
        if %config<trello><token>:exists {
            $!token = %config<trello><token>;
            %config<trello><token>:delete;
        }
        if %config<trello><base-url>:exists {
            $!base-url = %config<trello><base-url>;
            %config<trello><base-url>:delete;
        }

        # We do this so that if the config file is malformed, it shows
        # up as an error.
        if %config<trello><tasks>:exists {
            $!tasks = {}
            for %config<trello><tasks>.keys -> $board {
                $!tasks{$board} = {};
                for %config<trello><tasks>{$board}.keys -> $list {
                    $!tasks{$board}{$list} = %config<trello><tasks>{$board}{$list};
                }
            }
            %config<trello><tasks>:delete;
        }

        if %config<trello>.keys.list.elems > 0 {
            die("Unknown configuration keys: trello÷" ~ %config<trello>.keys);
        }
    }
};



head

C<App::Tasks::Config::Trello> - Trello Configuration for App::Tasks


my $trello = App::Tasks::Config::Trello.new()
  $trello.process-config(%config)
  say "API Key: " ~ $trello.api-key;


This handles the Trello API configuration for C<App::Tasks>.  Note that this
module is intended to be instantiated only via C<App::Tasks::Config>.


trello: 
   api-key: "0123456789abcdef"
   token: "fedcba9876543210"
   tasks: 
    board1:
     list1: "tag1"


This module will parse the C<trello> section of the configuration YAML file.


The api-key and token are self-explanatory, while the boards section contains
a hash of boards, which contain a hash of lists to consider as
tasks.  Each list has a tag that can be associated with it.


my $trello = App::Tasks::Config::Trello.new();
  $trello>process-config(%config);


This method takes a hash which represents the parsed YAML configuration file.
It will process the C<trello> section of that configuration file.


The value, if set, of the API key used to connect to Trello.


The value, if set, of the token used to connect to Trello.


A hash of hashes, indicating boards with lists that have tasks.  The top hash
contains the boards, with the next level being the lists that are interesting
in those boards.  The final level is the tag to assign to tasks from that
board.


The Trello base URL (normally "https://trello.com/").  This is primarily used
for testing.


Licensed under the same terms as Perl 6.


root

Config

Monitor

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Trello

POD

NAME

SYNOPSIS

DESCRIPTION

FILE FORMAT

CLASS METHODS

process-config

ATTRIBUTES

api-key

token

tasks

base-url

AUTHOR

LEGAL

App::Tasks v0.4.0

Authors

License

Dependencies

Test Dependencies

Provides

Documentation