X-Git-Url: http://git.ieval.ro/?p=www-backpacktf.git;a=blobdiff_plain;f=lib%2FWWW%2FBackpackTF.pm;h=ad39d73175774356775477f0a1d31cd1cedb246d;hp=49e6b3a513bd86c5fec2d5da3d475ac85b4de743;hb=0aaa9b980d349153117dbfa46a4dfae24ace1e25;hpb=6e8c48c3bedff8feac1d19abd5e201637582c32e diff --git a/lib/WWW/BackpackTF.pm b/lib/WWW/BackpackTF.pm index 49e6b3a..ad39d73 100644 --- a/lib/WWW/BackpackTF.pm +++ b/lib/WWW/BackpackTF.pm @@ -4,33 +4,76 @@ use 5.014000; use strict; use warnings; use parent qw/Exporter/; -our $VERSION = '0.000_001'; +our $VERSION = '0.001001'; our @EXPORT_OK = qw/TF2 DOTA2/; -use constant TF2 => 440; -use constant DOTA2 => 570; +use constant +{ ## no critic (Capitalization) + TF2 => 440, + DOTA2 => 570, + CSGO => 730, + QUALITIES => [qw/Normal Genuine rarity2 Vintage rarity3 Unusual Unique Community Valve Self-Made Customized Strange Completed Haunted Collector's/], +}; + +BEGIN { + my @qualities = @{QUALITIES()}; + for (0 .. $#qualities) { + my $name = uc $qualities[$_]; + $name =~ y/A-Z0-9//cd; + constant->import($name, $_) + } +} -use JSON qw/decode_json/; -use LWP::Simple qw/get/; +use JSON::MaybeXS qw/decode_json/; +use HTTP::Tiny; +use PerlX::Maybe; +use WWW::BackpackTF::Currency; +use WWW::BackpackTF::Item; use WWW::BackpackTF::User; +my $ht = HTTP::Tiny->new(agent => "WWW-BackpackTF/$VERSION"); + +sub request { + my ($self, $url, %params) = @_; + $params{key} = $self->{key} if $self->{key}; + $url = $self->{base} . $url; + $url .= "&$_=$params{$_}" for keys %params; + my $htr = $ht->get($url); + die $htr->{reason} unless $htr->{success}; ## no critic (RequireCarping) + my $response = decode_json($htr->{content})->{response}; + die $response->{message} unless $response->{success}; ## no critic (RequireCarping) + $response +} + sub new{ - my ($class, $key) = @_; - bless {key => $key}, $class + my ($class, %args) = @_; + $args{base} //= 'http://backpack.tf/api/'; + bless \%args, $class } -sub get_users{ +sub get_prices { + my ($self, $appid, $raw) = @_; + my $response = $self->request('IGetPrices/v4/?compress=1', maybe appid => $appid, maybe raw => $raw); + map { WWW::BackpackTF::Item->new($_, $response->{items}{$_}) } keys %{$response->{items}} +} + +sub get_users { my ($self, @users) = @_; - my $response = decode_json get "http://backpack.tf/api/IGetUsers/v3/?compress=1&format=json&steamids=" . join ',', @users; - $response = $response->{response}; - die $response->{message} unless $response->{success}; - @users = map { WWW::BackpackTF::User->new($_) } values $response->{players}; + my $response = $self->request('IGetUsers/v3/?compress=1', steamids => join ',', @users); + @users = map { WWW::BackpackTF::User->new($_) } values %{$response->{players}}; wantarray ? @users : $users[0] } +sub get_currencies { + my ($self, $appid) = @_; + my $response = $self->request('IGetCurrencies/v1/?compress=1', maybe appid => $appid); + map { WWW::BackpackTF::Currency->new($_, $response->{currencies}{$_}) } keys %{$response->{currencies}}; +} + 1; __END__ +=encoding utf-8 + =head1 NAME WWW::BackpackTF - interface to the backpack.tf trading service @@ -43,24 +86,45 @@ WWW::BackpackTF - interface to the backpack.tf trading service my $bp = WWW::BackpackTF->new($api_key); my $user = $bp->get_users($user_id); print 'This user is named ', $user->name, ' and has ', $user->notifications, ' unread notification(s)'; + my @all_items_in_dota2 = $bp->get_prices(WWW::BackpackTF::DOTA2); + my @currencies = $bp->get_currencies; + print 'The first currency is ', $currencies[0]->name; =head1 DESCRIPTION -WWW::BackpackTF is an interface to the backpack.tf Team Fortress 2/Dota 2 trading service. - -The only call implemented so far is I. +WWW::BackpackTF is an interface to the backpack.tf Team Fortress 2/Dota 2/Counter-Strike: Global Offensive trading service. =head2 METHODS =over -=item B(I<[$api_key]>) +=item B([key => I<$api_key>], [base => I<$base_url>]) + +Create a new WWW::BackpackTF object. Takes a hash of parameters. Possible parameters: + +=over + +=item B + +The API key. Defaults to nothing. Most methods require an API key. -Create a new WWW::BackpackTF object. Takes a single optional parameter, the API key. +=item B + +The base URL. Defaults to http://backpack.tf/api/. + +=back + +=item B([I<$appid>, [I<$raw>]]) + +Get price information for all items. Takes two optional parameters. The first parameter is the appid and defaults to WWW::BackpackTF::TF2. The second (if true) adds a value_raw property to prices and defaults to false. Returns a list of L objects. =item B(I<@users>) -Get profile information for a list of users. Takes any number of 64-bit Steam IDs as arguments and returns a list of WWW::BackpackTF::User objects. This method does not require an API key. +Get profile information for a list of users. Takes any number of 64-bit Steam IDs as arguments and returns a list of L objects. This method does not require an API key. Dies with an error message if the operation is unsuccessful. + +=item B([I<$appid>]) + +Get currency information. Takes one optional parameter, the appid, which defaults to WWW::BackpackTF::TF2. Returns a list of L objects. =back @@ -78,6 +142,70 @@ Constant (440) representing Team Fortress 2. Constant (570) representing Dota 2. +=item B + +Constant (730) representing Counter-Strike: Global Offensive + +=item B + +The Normal item quality (0). + +=item B + +The Genuine item quality (1). + +=item B + +The unused rarity2 item quality (2). + +=item B + +The Vintage item quality (3). + +=item B + +The unused rarity3 item quality (4). + +=item B + +The Unusual item quality (5). + +=item B + +The Unique item quality (6). + +=item B + +The Community item quality (7). + +=item B + +The Valve item quality (8). + +=item B + +The Self-Made item quality (9). + +=item B + +The unused Customized item quality (10). + +=item B + +The Strange item quality (11). + +=item B + +The Completed item quality (12). + +=item B + +The Haunted item quality (13). + +=item B + +The Collector's item quality (14). + =back =head1 SEE ALSO @@ -90,7 +218,7 @@ Marius Gavrilescu, Emarius@ieval.roE =head1 COPYRIGHT AND LICENSE -Copyright (C) 2014 by Marius Gavrilescu +Copyright (C) 2014-2016 by Marius Gavrilescu This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.18.2 or,