NAME
    WWW::Spotify - Spotify Web API Wrapper

VERSION
    version 0.006

SYNOPSIS
        use WWW::Spotify;

        my $spotify = WWW::Spotify->new();

        my $result;

        $result = $spotify->album('0sNOF9WDwhWunNAHPD3Baj');

        # $result is a json structure, you can operate on it directly
        # or you can use the "get" method see below

        $result = $spotify->albums( '41MnTivkwTO3UUJ8DrqEJJ,6JWc4iAiJ9FjyK0B59ABb4,6UXCm6bOO4gFlDQZV5yL37' );

        $result = $spotify->albums_tracks( '6akEvsycLGftJxYudPjmqK',
        {
            limit => 1,
            offset => 1

        }
        );

        $result = $spotify->artist( '0LcJLqbBmaGUft1e9Mm8HV' );

        my $artists_multiple = '0oSGxfWSnnOXhD2fKuz2Gy,3dBVyJ7JuOMt4GE9607Qin';

        $result = $spotify->artists( $artists_multiple );

        $result = $spotify->artist_albums( '1vCWHaC5f2uS3yhpwWbIA6' ,
                            { album_type => 'single',
                              # country => 'US',
                              limit   => 2,
                              offset  => 0
                            }  );

        $result = $spotify->track( '0eGsygTp906u18L0Oimnem' );

        $result = $spotify->tracks( '0eGsygTp906u18L0Oimnem,1lDWb6b6ieDQ2xT7ewTC3G' );

        $result = $spotify->artist_top_tracks( '43ZHCT0cAZBISjO8DG9PnE', # artist id
                                                'SE' # country
                                                );

        $result = $spotify->search(
                            'tania bowra' ,
                            'artist' ,
                            { limit => 15 , offset => 0 }
        );

        $result = $spotify->user( 'glennpmcdonald' );

        # public play interaction example
        # NEED TO SET YOUR o_auth client_id and secret for these to work

        $spotify->browse_featured_playlists( country => 'US' );

        my $link = $spotify->get('playlists.items[*].href');

        # $link is an arrayfef of the all the playlist urls

        foreach my $for_tracks (@{$link}) {
            # make sure the links look valid
            next if $for_tracks !~ /spotify\/play/;
            $spotify->query_full_url($for_tracks,1);
            my $pl_name = $spotify->get('name');
            my $tracks  = $spotify->get('tracks.items[*].track.id');
            foreach my $track (@{$tracks}) {
                    print "$track\n";
                }
            }

DESCRIPTION
    Wrapper for the Spotify Web API.

    https://developer.spotify.com/web-api/

    Have access to a JSON viewer to help develop and debug. The Chrome JSON
    viewer is very good and provides the exact path of the item within the
    JSON in the lower left of the screen as you mouse over an element.

METHODS
  get
    Returns a specific item or array of items from the JSON result of the
    last action.

        $result = $spotify->search(
                            'tania bowra' ,
                            'artist' ,
                            { limit => 15 , offset => 0 }
        );

     my $image_url = $spotify->get( 'artists.items[0].images[0].url' );

    JSON::Path is the underlying library that actually parses the JSON.

  query_full_url( $url , [needs o_auth] )
    Results from some calls (playlist for example) return full urls that can
    be in their entirety. This method allows you make a call to that url and
    use all of the o_auth and other features provided.

        $spotify->query_full_url( "https://api.spotify.com/v1/users/spotify/playlists/06U6mm6KPtPIg9D4YGNEnu" , 1 );

  album
    equivalent to /v1/albums/{id}

        $spotify->album('0sNOF9WDwhWunNAHPD3Baj');

    used album vs albums since it is a singular request

  albums
    equivalent to /v1/albums?ids={ids}

        $spotify->albums( '41MnTivkwTO3UUJ8DrqEJJ,6JWc4iAiJ9FjyK0B59ABb4,6UXCm6bOO4gFlDQZV5yL37' );

    or

        $spotify->albums( [ '41MnTivkwTO3UUJ8DrqEJJ',
                            '6JWc4iAiJ9FjyK0B59ABb4',
                            '6UXCm6bOO4gFlDQZV5yL37' ] );

  albums_tracks
    equivalent to /v1/albums/{id}/tracks

        $spotify->albums_tracks('6akEvsycLGftJxYudPjmqK',
        {
            limit => 1,
            offset => 1

        }
        );

  artist
    equivalent to /v1/artists/{id}

        $spotify->artist( '0LcJLqbBmaGUft1e9Mm8HV' );

    used artist vs artists since it is a singular request and avoids
    collision with "artists" method

  artists
    equivalent to /v1/artists?ids={ids}

        my $artists_multiple = '0oSGxfWSnnOXhD2fKuz2Gy,3dBVyJ7JuOMt4GE9607Qin';

        $spotify->artists( $artists_multiple );

  artist_albums
    equivalent to /v1/artists/{id}/albums

        $spotify->artist_albums( '1vCWHaC5f2uS3yhpwWbIA6' ,
                            { album_type => 'single',
                              # country => 'US',
                              limit   => 2,
                              offset  => 0
                            }  );

  artist_top_tracks
    equivalent to /v1/artists/{id}/top-tracks

        $spotify->artist_top_tracks( '43ZHCT0cAZBISjO8DG9PnE', # artist id
                                     'SE' # country
                                                );

  artist_related_artists
    equivalent to /v1/artists/{id}/related-artists

        $spotify->artist_related_artists( '43ZHCT0cAZBISjO8DG9PnE' );

  search
    equivalent to /v1/search?type=album (etc)

        $spotify->search(
                            'tania bowra' ,
                            'artist' ,
                            { limit => 15 , offset => 0 }
        );

  track
    equivalent to /v1/tracks/{id}

        $spotify->track( '0eGsygTp906u18L0Oimnem' );

  tracks
    equivalent to /v1/tracks?ids={ids}

        $spotify->tracks( '0eGsygTp906u18L0Oimnem,1lDWb6b6ieDQ2xT7ewTC3G' );

  browse_featured_playlists
    equivalent to /v1/browse/featured-playlists

        $spotify->browse_featured_playlists();

    requires OAuth

  browse_new_releases
    equivalent to /v1/browse/new-releases

    requires OAuth

        $spotify->browse_new_releases

  user
    equivalent to /user

  oauth_client_id
    needed for requests that require OAuth, see Spotify API documentation
    for more information

        $spotify->oauth_client_id('2xfjijkcjidjkfdi');

    Can also be set via environment variable, SPOTIFY_CLIENT_ID

  oauth_client_secret
    needed for requests that require OAuth, see Spotify API documentation
    for more information

        $spotify->oauth_client_secret('2xfjijkcjidjkfdi');

    Can also be set via environment variable, SPOTIFY_CLIENT_SECRET

THANKS
    Paul Lamere at The Echo Nest / Spotify

    All the great Perl community members that keep Perl fun

AUTHOR
    Aaron Johnson <aaronjjohnson@gmail.com>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2014 by Aaron Johnson.

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