Spotify SPAlbumBrowse-获得艺术家的准确名单'；专辑

好的。这太疯狂了。几天来我一直在做这件事，尝试不同的奇怪的事情。我想我昨晚做了一个关于libSpotify的噩梦，可能是我的睡眠习惯造成的，但是，我离题了

无论如何。让我们用下面的代码查找艺术家“XX”。假设艺术家是用艺术家“the xx”初始化的，Spotify url Spotify:artist:3iOvXCl6edW5Um0fXEBRXy

artistBrowse = [[SPArtistBrowse alloc] initWithArtist: artist inSession: spotifySession type: SP_ARTISTBROWSE_ALBUMS];

[SPAsyncLoading waitUntilLoaded: artistBrowse timeout: kSPAsyncLoadingDefaultTimeout then:^(NSArray *loadedItems, NSArray *notLoadedItems) {
    [SPAsyncLoading waitUntilLoaded: artistBrowse.albums timeout: kSPAsyncLoadingDefaultTimeout then:^(NSArray *loadedItems, NSArray *notLoadedItems) {
        NSArray *types = @[@"a", @"s", @"c", @"u"];
        for(SPAlbum *album in loadedItems) {
            NSLog(@"%@, %@, %@, %d, %-50s, %@", types[album.type], album.available ? @"Y" : @" N", album.artist.name, album.year, album.name.UTF8String, album.spotifyURL);
        }
    }]; 
}];

这是输出。对不起，有点长。请注意，第一列是指专辑的SP_ALBUM_类型（a=专辑，s=单曲，c=编译，u=未知），第二列是Y或N，取决于专辑是否在我的会话区域（美国）可用，第三列是艺术家姓名，第五列是专辑年份，第六列是专辑名称，最后是专辑的Spotify URL

u, N, The xx                   , 2012, Coexist                                           , spotify:album:2cRMVS71c49Pf5SnIlJX3U
u, N, The xx                   , 2009, xx                                                , spotify:album:2rmMeEq5D1Bg7YFRwtHBDr
a, N, The xx                   , 2009, xx                                                , spotify:album:2nXJkqkS1tIKIyhBcFMmwz
s, Y, The xx                   , 2013, Reunion (Edu Imbernon Remix)                      , spotify:album:4GRHNZJ1dWCqgWfiyyJF2L
u, N, The xx                   , 2013, Fiction                                           , spotify:album:4fUxANSrGWQlRtF2kpxo6g
s, Y, The xx                   , 2013, Innervisions Remixes                              , spotify:album:4ZmviA6XFr2D2Bfw0bicwa
s, Y, The xx                   , 2013, Sunset (Jamie Jones Remix)                        , spotify:album:1XlsTZcDbHQmLr3tNvuV5o
s, Y, The xx                   , 2013, Sunset (Kim Ann Foxman Remix)                     , spotify:album:26gAjcYx9iGrOuplES6jC1
s, Y, The xx                   , 2012, Angels                                            , spotify:album:7kuu8alOjlFTGJmwsRINz9
s, Y, The xx                   , 2012, Angels (Four Tet Remix)                           , spotify:album:4ZLWktgv4GJSgzzskz6rpI
s, Y, The xx                   , 2012, Chained (John Talabot and Pional Blinded Remix)   , spotify:album:2PsFbWSt7nAwZuO6M6zeMU
s, Y, The xx                   , 2012, Chained (LIAR Remix)                              , spotify:album:6HrD4wpVXVfXkZP1gxcKyH
s, Y, The xx                   , 2012, Jamie xx Edits                                    , spotify:album:33UOrxCqUHQDH3XvNEYWoP
s, N, The xx                   , 2009, Basic Space                                       , spotify:album:0LusnqOZqR8IYXHWE3DSQI
s, N, The xx                   , 2009, Basic Space                                       , spotify:album:6aStvQrltK28rgDFsyOsBS
s, Y, The xx                   , 2009, Crystalised                                       , spotify:album:6npsIAD3tolsM1htkmCDpT
s, N, The xx                   , 2009, Islands                                           , spotify:album:7rW7Zf8fTJT25wMo4z6ww3
s, N, The xx                   , 2009, Islands                                           , spotify:album:0KVBiUIqhl087FgJyvr8kS
s, N, The xx                   , 2009, VCR                                               , spotify:album:0eRJD5ey3HqIgsGheUwZqg
s, Y, The xx                   , 2009, VCR (Four Tet Remix)                              , spotify:album:0L1Dg07wMBxRkzO5qlN1li
s, N, The xx                   , 2009, xx                                                , spotify:album:0z6ErTRiEcAML2IPrkWI5W
a, N, Various Artists          , 2013, Circus HalliGalli                                 , spotify:album:0SCDZwyv5MbWsCdmeRHJUb
a, N, Craig Armstrong          , 2013, The Orchestral Score From Baz Luhrmann's Film The Great Gatsby, spotify:album:7hTAlVO7LPTI5Q3KI5rTkR
a, Y, Craig Armstrong          , 2013, The Orchestral Score From Baz Luhrmann's Film The Great Gatsby, spotify:album:6OuywehyzlNMYklKnPpr1W
a, N, Various Artists          , 2013, Ministry Of Sound Chillout Sessions Classics      , spotify:album:4yfIS04c7NLu20GEx0fKLm
a, N, Various Artists          , 2013, Young Folks                                       , spotify:album:56HMwAOWW0jnAH7J1S71Q1
a, N, Various Artists          , 2013, Dance Anthems (Summer Edition 2013)               , spotify:album:25uYDaqMIFjCSKKWgDpDuM
a, N, Various Artists          , 2013, FluxFM - Popkultur kompakt Vol. 1                 , spotify:album:44OoPqLioRdPtG181OSWXO
a, Y, Various Artists          , 2013, Music From Baz Luhrmann's Film The Great Gatsby   , spotify:album:0ke0VwcET1D6neauEyk4U4
a, Y, Various Artists          , 2013, Music From Baz Luhrmann's Film The Great Gatsby   , spotify:album:1ApOUkhympslVqgf9QFHUj
a, Y, Various Artists          , 2013, Music From Baz Luhrmann's Film The Great Gatsby   , spotify:album:4fPvaODSSdvvP7nuVKCYW2
a, N, Various Artists          , 2013, Music From Baz Luhrmann's Film The Great Gatsby   , spotify:album:0WXuzb6XoO21qOswVOH0xG
a, N, Various Artists          , 2013, Music From Baz Luhrmann's Film The Great Gatsby   , spotify:album:2XVXltseIMrGuK09ck7TpS
a, N, Various Artists          , 2013, Music From Baz Luhrmann's Film The Great Gatsby   , spotify:album:4zmVotzGvedZLgLt7b9enu
a, N, Various Artists          , 2013, De Afrekening 54                                  , spotify:album:5v4Mk83IAaZF8v2ZJlR3zJ
a, N, Various Artists          , 2013, Ministry of Sound FUT.UR.ISM                      , spotify:album:2oliIwXGnek066NvzFOyMh
a, N, Various Artists          , 2013, Dermot O'Leary Presents The Saturday Sessions 2013, spotify:album:0vxrNQhxXzFHDoDe8ujfmC
a, N, Various Artists          , 2013, Dermot O'Leary Presents The Saturday Sessions 2013, spotify:album:4IjdYP8ejVAUVhYEHIxV69
a, N, Various Artists          , 2013, Switch 21                                         , spotify:album:2asHAel3cC4en0vj8OvL14
a, N, Various Artists          , 2013, BRIT Awards 2013                                  , spotify:album:42DRlqFzejkEI1wTjggazF
a, N, Various Artists          , 2013, about:berlin vol:2                                , spotify:album:2M4eESAbUIRLtcoTZWKSwd
a, N, Various Artists          , 2012, De Afrekening 53 - Best Of 2012                   , spotify:album:3EZr5R7qYv49m80jTjjURV
a, N, Various Artists          , 2012, Thank God It's Friday                             , spotify:album:0uUKY9EW6pQN8SPzU9vUyd
a, N, Various Artists          , 2012, Humo 2012                                         , spotify:album:3JUslyKt2lAhaQdwX2nsCu
a, N, Various Artists          , 2012, FM4 Soundselection Vol.27                         , spotify:album:6vWWIRMgDoy3bYkX6oYy6j
a, N, Various Artists          , 2012, Ministry of Sound Chillout Sessions XV            , spotify:album:1luLiZ8M8yvlwwaLZNkBxI
a, N, Various Artists          , 2012, Life Is Music 2012/2                              , spotify:album:5uobOKU5V5Gdkr89uioVSk
a, N, Various Artists          , 2012, Pure FM Vol.3 - Best Of 2012                      , spotify:album:6VZUAizoJYpXS614EhuErD
a, N, Various Artists          , 2012, Festivalitis                                      , spotify:album:1Wzv0KyuSgZhXJTVSHuZMR
a, N, Various Artists          , 2012, Sonar 1000 Vol.2                                  , spotify:album:6RygdphSUzqmQI0tY0XTC8
a, N, Various Artists          , 2012, We Love Real Music                                , spotify:album:3YTlHLpLTpAPYzkh05iewe
a, N, Various Artists          , 2012, Alle 40 Goed: Alternative                         , spotify:album:2v7n6Lgf0IV3bWqsxczFYO
a, N, Various Artists          , 2012, Alle 40 Goed: Alternative                         , spotify:album:3Xy2qnFEUNjHMXAF3AlHhD
a, N, The Antlers              , 2011, Together                                          , spotify:album:5k6JBXhKxclnxOtGtvpxXP
a, N, Various Artists          , 2011, Radio 1 Sonar 1000                                , spotify:album:0ZiepVOAQGrWIl7AeUUsEy
a, N, Various Artists          , 2011, Ministry of Sound Uncovered 3                     , spotify:album:31Ut6kXlaSoADr5k52rYQb
a, N, Various Artists          , 2011, The Weather Channel Presents – The Sounds Of Winter, spotify:album:3TWTfxuFaMCcQMHomKRTpN
a, N, Various Artists          , 2011, Solid Sounds 2011/1                               , spotify:album:46lwy99LsDyubeZU2KK5kB
a, N, Various Artists          , 2010, Humo's Top 2010                                   , spotify:album:6Cvt2RPh9ANl4CUMXGSFHu
a, N, Various Artists          , 2010, Ministry Of Sound Chillout Sessions XIII          , spotify:album:2ze7hxcYnwo4CpdyK63xGQ
a, Y, The Big Pink             , 2010, Tapes                                             , spotify:album:1RW3Hq6dTHn1Phur2dRvg3
c, Y, The Big Pink             , 2010, Tapes                                             , spotify:album:2GJplTNzOUot6it93FtfLu
a, N, Mario Basanov            , 2010, Future Balearica: New Chill & Warm Sunset Sounds  , spotify:album:0I3COq9K4saT03qXsCmq6c
a, N, Various Artists          , 2010, Volume.at - Alternative Summer 2010               , spotify:album:5juF4xi88AVJCreQCdm319
a, N, Various Artists          , 2010, Festivalguide 2010                                , spotify:album:3B066qff9ZcbFuFWC4vYai
a, N, Various Artists          , 2010, Life Is Music 2010-1                              , spotify:album:2jsGbNXBbjI933cmL9kGms
a, N, Various Artists          , 2010, Uncovered 2                                       , spotify:album:3TEnNtbEnahNSkmcp0xQFZ
a, N, Various Artists          , 2010, Various Artists/Rough Trade Counter Culture 09    , spotify:album:0KRR3PXLfJlIccrlgAllBh

从这些数据中，我想提取如下内容。这些是xx在艺术家页面上的相册，这是Spotify的官方桌面客户端，与我登录Libsotify时使用的帐户相同

请注意，在输出中，即使我已从artistBrowse.albums加载了所有相册，我所在区域中可用的实际相册中的两个项目都列为不可用，只有一个实际列为相册

u, N, The xx                   , 2012, Coexist                                           , spotify:album:2cRMVS71c49Pf5SnIlJX3U
u, N, The xx                   , 2009, xx                                                , spotify:album:2rmMeEq5D1Bg7YFRwtHBDr
a, N, The xx                   , 2009, xx                                                , spotify:album:2nXJkqkS1tIKIyhBcFMmwz

我如何解决这个问题？很多时候，如果您使用专辑的Spotify URL检查web api，这些URL表示通过album.available在我的地区不可用，“US”地区代码正好位于web api专辑结果页面的输出中。其次，我得到的结果总是大相径庭。没有什么是一致的，有时红辣椒的专辑“我和你在一起”会在我所在的地区出现，有时在我所在的地区没有。如果有相册在我所在地区不可用，有时调用另一个waitUntiLoaded:call，并使用artistBrowse.albums在waitUntilLoaded调用中返回的loadedItems解决问题；再次加载“已加载项”偶尔会缓解问题？这根本没有道理

最后，世界旅游基金会

a, N, Rihanna                  , 2012, Unaplogetic                                       , spotify:album:4owyFvp5H3UXKIOBBT9x3m
a, Y, Rihanna                  , 2012, Unapologetic                                      , spotify:album:0XJya16l3K1J2dEwY19F8z
a, Y, Rihanna                  , 2012, Unapologetic                                      , spotify:album:4eddbruVtOqw8khwxSH6H2
a, N, Rihanna                  , 2012, Unapologetic                                      , spotify:album:4XBfFj0WYyh5mBtU61EdyY
a, N, Rihanna                  , 2012, Unapologetic                                      , spotify:album:5pLlGJrxuQO3jMoQe1XxZY
a, N, Rihanna                  , 2012, Unapologetic                                      , spotify:album:0giyQojM6DkyXVYigNo72p
a, Y, Rihanna                  , 2012, Unapologetic                                      , spotify:album:1ciAVKFdlpLi2eGDlXv6Bo
a, N, Rihanna                  , 2012, Unapologetic                                      , spotify:album:1jlYso6n0IxsGTLIvZOXUn
a, N, Rihanna                  , 2012, Unapologetic                                      , spotify:album:5UDXzVwWnn3mDy3mTpQPYb

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救命求求你，这真是个大麻烦。在这里，我真的完全不知道如何获得任何可靠的列表，尽管我确信如果官方客户能做到，那么我也能做到。我已经盯着它看了这么多天了，我正在考虑通过调用web api来备份我的搜索，比如，使用web api给我艺术家的专辑列表。。。。不过听起来很不愉快。除此之外，与图书馆合作是一件非常愉快的事情。再次感谢你的帮助

问题可能是有相同的专辑，但在不同的地区。我假设桌面客户端排序是基于区域的列表

您可能需要检查

SPArtistBrowse

中的

可用属性