如何使用SoundCloud API循环访问SoundCloud曲目列表返回数组

我正在使用SoundCloud API来尝试获取用户曲目的播放次数。这将是所有曲目合计播放的总金额。如何使用SoundCloud API循环访问SoundCloud曲目列表返回数组

我可以从Soundcloud API获取返回的数组，它显示所有可用的用户轨道。

我需要遍历所有这些轨道，并将所有“[playback_count]”加起来。这会给我所需的总数字。

我只是不知道如何通过数组循环来获取信息并获取并显示最终结果。

任何帮助将不胜感激。

这是返回的数组 - 我已经删除了一些方面，因为有很多代码。

Array 
(
    [0] => Array 
     (
      [kind] => track 
      [id] => 81677429 
      [created_at] => 2013/03/03 22:32:32 +0000 
      [user_id] => 7160186 
      [duration] => 365773 
      [commentable] => 1 
      [state] => finished 
      [original_content_size] => 15046155 
      [sharing] => public 
      [tag_list] => nari & milani martindhamen benny benassi steve angello laidback luke mightydubkatz robin s amanda wilson justanothergroove atom satisfaction showmelove loveonmymind mass 2012 2013 house progressive electro bootleg remix mashup 
      [permalink] => just-another-groove-one-step 
      [streamable] => 1 
      [embeddable_by] => all 
      [downloadable] => 1 
      [purchase_url] => 
      [label_id] => 
      [purchase_title] => 
      [genre] => Progressive House 
      [title] => Just Another Groove, One Step Atom, Satisfaction, Show Me Love, Love On My Mind (MASS BOOTLEG) 
      [description] => Nari & Milani vs. Martin Dhamen, Benny Benassi, Steve Angello, Laidback Luke, Mighty Dub Katz featuring The Biz and Robin S, Amanda Wilson - Just Another Groove, One Step Atom, Satisfaction, Show Me Love, Love On My Mind (MASS BOOTLEG) 
      [label_name] => 
      [release] => 
      [track_type] => 
      [key_signature] => 
      [isrc] => 
      [video_url] => 
      [bpm] => 
      [release_year] => 
      [release_month] => 
      [release_day] => 
      [original_format] => mp3 
      [license] => all-rights-reserved 
      [uri] => http://api.soundcloud.com/tracks/81677429 
      [user] => Array 
       (
        [id] => 7160186 
        [kind] => user 
        [permalink] => mass-official 
        [username] => mass official 
        [uri] => http://api.soundcloud.com/users/7160186 
        [permalink_url] => http://soundcloud.com/mass-official 
        [avatar_url] => http://i1.sndcdn.com/avatars-000029524162-jdiyn4-large.jpg?45575d7 
       ) 

      [permalink_url] => http://soundcloud.com/mass-official/just-another-groove-one-step 
      [artwork_url] => http://i1.sndcdn.com/artworks-000042075610-suv3cx-large.jpg?45575d7 
      [waveform_url] => http://w1.sndcdn.com/qWZAqcPzSqdW_m.png 
      [stream_url] => http://api.soundcloud.com/tracks/81677429/stream 
      [download_url] => http://api.soundcloud.com/tracks/81677429/download 
      [playback_count] => 668 
      [download_count] => 132 
      [favoritings_count] => 12 
      [comment_count] => 7 
      [attachments_uri] => http://api.soundcloud.com/tracks/81677429/attachments 
     ) 

    [1] => Array 
     (
      [kind] => track 
      [id] => 64330580 
      [created_at] => 2012/10/22 06:33:05 +0000 
      [user_id] => 7160186 
      [duration] => 4704989 
      [commentable] => 1 
      [state] => finished 
      [original_content_size] => 188185127 
      [sharing] => public 
      [tag_list] => 
      [permalink] => mass-summer-party-mix-2012-1 
      [streamable] => 1 
      [embeddable_by] => all 
      [downloadable] => 1 
      [purchase_url] => 
      [label_id] => 
      [purchase_title] => 
      [genre] => Dance-pop, House 
      [title] => MASS SUMMER PARTY MIX 2012 
      [description] => 01-Will.I.Am feat. Eva Simons - This Is Love 
      [label_name] => 
      [release] => 
      [track_type] => 
      [key_signature] => 
      [isrc] => 
      [video_url] => 
      [bpm] => 
      [release_year] => 
      [release_month] => 
      [release_day] => 
      [original_format] => mp3 
      [license] => all-rights-reserved 
      [uri] => http://api.soundcloud.com/tracks/64330580 
      [user] => Array 
       (
        [id] => 7160186 
        [kind] => user 
        [permalink] => mass-official 
        [username] => mass official 
        [uri] => http://api.soundcloud.com/users/7160186 
        [permalink_url] => http://soundcloud.com/mass-official 
        [avatar_url] => http://i1.sndcdn.com/avatars-000029524162-jdiyn4-large.jpg?45575d7 
       ) 

      [permalink_url] => http://soundcloud.com/mass-official/mass-summer-party-mix-2012-1 
      [artwork_url] => http://i1.sndcdn.com/artworks-000032637806-efhtcw-large.jpg?45575d7 
      [waveform_url] => http://w1.sndcdn.com/bVg89jcTqVDF_m.png 
      [stream_url] => http://api.soundcloud.com/tracks/64330580/stream 
      [download_url] => http://api.soundcloud.com/tracks/64330580/download 
      [playback_count] => 5416 
      [download_count] => 3120 
      [favoritings_count] => 95 
      [comment_count] => 10 
      [attachments_uri] => http://api.soundcloud.com/tracks/64330580/attachments 
     ) 

    [2] => Array 
     (
      [kind] => track 
      [id] => 59035163 
      [created_at] => 2012/09/07 15:30:13 +0000 
      [user_id] => 7160186 
      [duration] => 426645 
      [commentable] => 1 
      [state] => finished 
      [original_content_size] => 17065398 
      [sharing] => public 
      [tag_list] => avicii nicky romero coldplay mass nicktim everyteardropisawaterfall 2012 mix house progressive electronic electronica bootleg mashup 
      [permalink] => avicii-nicky-romero-ft-1 
      [streamable] => 1 
      [embeddable_by] => all 
      [downloadable] => 1 
      [purchase_url] => 
      [label_id] => 
      [purchase_title] => 
      [genre] => Progressive House 
      [title] => Avicii & Nicky Romero ft. Coldplay - Nicktim Vs. Every Teardrop Is A Waterfall (Mass Bootleg) 
      [description] => 
      [label_name] => 
      [release] => 
      [track_type] => 
      [key_signature] => 
      [isrc] => 
      [video_url] => 
      [bpm] => 
      [release_year] => 
      [release_month] => 
      [release_day] => 
      [original_format] => mp3 
      [license] => all-rights-reserved 
      [uri] => http://api.soundcloud.com/tracks/59035163 
      [user] => Array 
       (
        [id] => 7160186 
        [kind] => user 
        [permalink] => mass-official 
        [username] => mass official 
        [uri] => http://api.soundcloud.com/users/7160186 
        [permalink_url] => http://soundcloud.com/mass-official 
        [avatar_url] => http://i1.sndcdn.com/avatars-000029524162-jdiyn4-large.jpg?45575d7 
       ) 

      [permalink_url] => http://soundcloud.com/mass-official/avicii-nicky-romero-ft-1 
      [artwork_url] => http://i1.sndcdn.com/artworks-000029888965-2kigan-large.jpg?45575d7 
      [waveform_url] => http://w1.sndcdn.com/iJ3jS6UcvgH0_m.png 
      [stream_url] => http://api.soundcloud.com/tracks/59035163/stream 
      [download_url] => http://api.soundcloud.com/tracks/59035163/download 
      [playback_count] => 2786 
      [download_count] => 728 
      [favoritings_count] => 38 
      [comment_count] => 11 
      [attachments_uri] => http://api.soundcloud.com/tracks/59035163/attachments 
     ) 

    [3] => Array 
     (
      [kind] => track 
      [id] => 56192626 
      [created_at] => 2012/08/13 19:58:55 +0000 
      [user_id] => 7160186 
      [duration] => 309616 
      [commentable] => 1 
      [state] => finished 
      [original_content_size] => 12380020 
      [sharing] => public 
      [tag_list] => rihanna miami2ibiza wherehaveyoubeen mass bootleg 2012 progressive swedish house mafia 
      [permalink] => swedish-house-mafia-ft 
      [streamable] => 1 
      [embeddable_by] => all 
      [downloadable] => 1 
      [purchase_url] => 
      [label_id] => 
      [purchase_title] => 
      [genre] => Progressive House 
      [title] => Swedish House Mafia Ft. Rihanna - Where Have You Been, Miami 2 Ibiza (Mass Bootleg) 
      [description] => 
      [label_name] => 
      [release] => 
      [track_type] => 
      [key_signature] => 
      [isrc] => 
      [video_url] => 
      [bpm] => 
      [release_year] => 
      [release_month] => 
      [release_day] => 
      [original_format] => mp3 
      [license] => all-rights-reserved 
      [uri] => http://api.soundcloud.com/tracks/56192626 
      [user] => Array 
       (
        [id] => 7160186 
        [kind] => user 
        [permalink] => mass-official 
        [username] => mass official 
        [uri] => http://api.soundcloud.com/users/7160186 
        [permalink_url] => http://soundcloud.com/mass-official 
        [avatar_url] => http://i1.sndcdn.com/avatars-000029524162-jdiyn4-large.jpg?45575d7 
       ) 

      [permalink_url] => http://soundcloud.com/mass-official/swedish-house-mafia-ft 
      [artwork_url] => http://i1.sndcdn.com/artworks-000028404589-qmmquq-large.jpg?45575d7 
      [waveform_url] => http://w1.sndcdn.com/5HwZSU9IA03i_m.png 
      [stream_url] => http://api.soundcloud.com/tracks/56192626/stream 
      [download_url] => http://api.soundcloud.com/tracks/56192626/download 
      [playback_count] => 3567 
      [download_count] => 891 
      [favoritings_count] => 66 
      [comment_count] => 20 
      [attachments_uri] => http://api.soundcloud.com/tracks/56192626/attachments 
     ) 

    [4] => Array 
     (
      [kind] => track 
      [id] => 55370840 
      [created_at] => 2012/08/06 13:43:46 +0000 
      [user_id] => 7160186 
      [duration] => 352943 
      [commentable] => 1 
      [state] => finished 
      [original_content_size] => 14112438 
      [sharing] => public 
      [tag_list] => mass progressive house 2012 mashup timbaland basto bootleg remix keri hilson thewayiare 
      [permalink] => the-way-i-are-mass-mashup 
      [streamable] => 1 
      [embeddable_by] => all 
      [downloadable] => 1 
      [purchase_url] => 
      [label_id] => 
      [purchase_title] => 
      [genre] => Progressive House 
      [title] => Timbaland ft. Keri Hilson vs Kylie Minogue - Put Your Hands Up, The Way i are (Mass Mashup) 
      [description] => Tracks: 
Kylie Minogue - Put Your Hands Up (If You Feel Love) (Basto's Major Mayhem US Instrumental) 
Timberland Featuring Keri Hilson - The Way I Are 
      [label_name] => 
      [release] => 
      [track_type] => 
      [key_signature] => 
      [isrc] => 
      [video_url] => 
      [bpm] => 
      [release_year] => 
      [release_month] => 
      [release_day] => 
      [original_format] => mp3 
      [license] => all-rights-reserved 
      [uri] => http://api.soundcloud.com/tracks/55370840 
      [user] => Array 
       (
        [id] => 7160186 
        [kind] => user 
        [permalink] => mass-official 
        [username] => mass official 
        [uri] => http://api.soundcloud.com/users/7160186 
        [permalink_url] => http://soundcloud.com/mass-official 
        [avatar_url] => http://i1.sndcdn.com/avatars-000029524162-jdiyn4-large.jpg?45575d7 
       ) 

      [permalink_url] => http://soundcloud.com/mass-official/the-way-i-are-mass-mashup 
      [artwork_url] => http://i1.sndcdn.com/artworks-000027981094-tnahdz-large.jpg?45575d7 
      [waveform_url] => http://w1.sndcdn.com/A2SE6kUb06MP_m.png 
      [stream_url] => http://api.soundcloud.com/tracks/55370840/stream 
      [download_url] => http://api.soundcloud.com/tracks/55370840/download 
      [playback_count] => 2270 
      [download_count] => 621 
      [favoritings_count] => 28 
      [comment_count] => 17 
      [attachments_uri] => http://api.soundcloud.com/tracks/55370840/attachments 
     ) 

    [5] => Array 
     (
      [kind] => track 
      [id] => 49905943 
      [created_at] => 2012/06/16 19:31:15 +0000 
      [user_id] => 7160186 
      [duration] => 403588 
      [commentable] => 1 
      [state] => finished 
      [original_content_size] => 16137458 
      [sharing] => public 
      [tag_list] => "eric prydz" "dirty south" "those usual suspects" erikhecht "walking alone" 2night 2012 mass mashup "progressive house" 
      [permalink] => walking-alone-2night-mass-1 
      [streamable] => 1 
      [embeddable_by] => all 
      [downloadable] => 1 
      [purchase_url] => 
      [label_id] => 
      [purchase_title] => 
      [genre] => Progressive House 
      [title] => Eric Prydz, Dirty South & Those Usual Suspects Ft. Erik Hecht - Walking Alone 2NIGHT (Mass Mashup) 
      [description] => 
      [label_name] => 
      [release] => 
      [track_type] => 
      [key_signature] => 
      [isrc] => 
      [video_url] => 
      [bpm] => 
      [release_year] => 
      [release_month] => 
      [release_day] => 
      [original_format] => mp3 
      [license] => all-rights-reserved 
      [uri] => http://api.soundcloud.com/tracks/49905943 
      [user] => Array 
       (
        [id] => 7160186 
        [kind] => user 
        [permalink] => mass-official 
        [username] => mass official 
        [uri] => http://api.soundcloud.com/users/7160186 
        [permalink_url] => http://soundcloud.com/mass-official 
        [avatar_url] => http://i1.sndcdn.com/avatars-000029524162-jdiyn4-large.jpg?45575d7 
       ) 

      [permalink_url] => http://soundcloud.com/mass-official/walking-alone-2night-mass-1 
      [artwork_url] => http://i1.sndcdn.com/artworks-000025156708-j3k92q-large.jpg?45575d7 
      [waveform_url] => http://w1.sndcdn.com/LtSQavuMGFiI_m.png 
      [stream_url] => http://api.soundcloud.com/tracks/49905943/stream 
      [download_url] => http://api.soundcloud.com/tracks/49905943/download 
      [playback_count] => 4982 
      [download_count] => 911 
      [favoritings_count] => 64 
      [comment_count] => 53 
      [attachments_uri] => http://api.soundcloud.com/tracks/49905943/attachments 
     ) 

    [11] => Array 
     (
      [kind] => track 
      [id] => 32861896 
      [created_at] => 2012/01/09 14:05:01 +0000 
      [user_id] => 7160186 
      [duration] => 379886 
      [commentable] => 1 
      [state] => finished 
      [original_content_size] => 15189753 
      [sharing] => public 
      [tag_list] => prty a lmfao partyrock partyrockanm 2012 mass mashup rayfoxx the thetrumpeter house latin electronic 
      [permalink] => lmfao-ray-foxx-party-rock 
      [streamable] => 1 
      [embeddable_by] => all 
      [downloadable] => 1 
      [purchase_url] => 
      [label_id] => 
      [purchase_title] => 
      [genre] => Mashup/Bootleg 
      [title] => LMFAO-Ray Foxx - Party Rock Trumpeter (Mass Mashup) 
      [description] => 
      [label_name] => 
      [release] => 
      [track_type] => 
      [key_signature] => 
      [isrc] => 
      [video_url] => 
      [bpm] => 
      [release_year] => 
      [release_month] => 
      [release_day] => 
      [original_format] => mp3 
      [license] => all-rights-reserved 
      [uri] => http://api.soundcloud.com/tracks/32861896 
      [user] => Array 
       (
        [id] => 7160186 
        [kind] => user 
        [permalink] => mass-official 
        [username] => mass official 
        [uri] => http://api.soundcloud.com/users/7160186 
        [permalink_url] => http://soundcloud.com/mass-official 
        [avatar_url] => http://i1.sndcdn.com/avatars-000029524162-jdiyn4-large.jpg?45575d7 
       ) 

      [permalink_url] => http://soundcloud.com/mass-official/lmfao-ray-foxx-party-rock 
      [artwork_url] => http://i1.sndcdn.com/artworks-000017156126-hlomgx-large.jpg?45575d7 
      [waveform_url] => http://w1.sndcdn.com/nVXX8DZRwfBF_m.png 
      [stream_url] => http://api.soundcloud.com/tracks/32861896/stream 
      [download_url] => http://api.soundcloud.com/tracks/32861896/download 
      [playback_count] => 2060 
      [download_count] => 463 
      [favoritings_count] => 24 
      [comment_count] => 12 
      [attachments_uri] => http://api.soundcloud.com/tracks/32861896/attachments 
     ) 

)

这是我用来获取数组的代码 - 使用WordPress

<?php 
/* Now get the tracks information */ 
$json = wp_remote_get("http://api.soundcloud.com/users/USERID/tracks.json?client_id=CLIENT_ID"); 

$soundcloudData = json_decode($json['body'], true); 

print "<pre>"; 
print_r($soundcloudData); 
print "</pre>"; 
?>

解决方案

我想我得到它的工作。我不得不稍微改变一下代码。

$json = wp_remote_get("http://api.soundcloud.com/users/7160186/tracks.json?client_id={MY_CLIENT_ID}"); 
$soundcloudData = json_decode($json['body'], true); 

$totalPlays = 0; 

foreach ($soundcloudData as $track) { 
    $totalPlays += $track['playback_count']; 
} 
print_r($totalPlays);

这回数

来源

2013-03-13 Jason

您正在使用的语言是PHP？ – 2013-03-13 15:25:28

请问您可以粘贴代码，你有这个对象？ – 2013-03-13 15:25:46

是的我使用PHP作为脚本语言。 – Jason 2013-03-13 20:16:38

下面应该工作：

<?php 
$json = wp_remote_get("http://api.soundcloud.com/users/2/tracks.json?client_id=YOUR_CLIENT_ID"); 
$soundcloudData = json_decode($json); 
$totalPlays = 0; 

foreach ($soundcloudData as $track) { 
    $totalPlays += $track->playback_count; 
} 

print_r($totalPlays); 
?>

来源

2013-03-14 16:17:20

嗨，你好，非常感谢你对这个问题的帮助。我一直坚持了好几天。你的代码看起来完全像我需要从数组中获得总和。唯一的问题是“$ totalPlays”变量总是返回“0”。我也得到了几个PHP警告1.“警告：json_decode（）期望参数1”，2.警告：为foreach提供的无效参数（） – Jason 2013-03-14 20:40:45

您“获取”哪个URL？你复制我的例子，并得到了吗？ – 2013-03-14 23:32:32

我试着将您的网址附加到客户端ID“http://api.soundcloud.com/users/2/tracks.json?client_id=fc548de314c6c719051c886e0754770b”。这返回“0”，所以我尝试了“http://api.soundcloud.com/users/7160186/tracks.json?client_id=fc548de314c6c719051c886e0754770b”，它在我后面的URL中具有userId。 – Jason 2013-03-15 00:29:42

如何使用SoundCloud API循环访问SoundCloud曲目列表返回数组

回答

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