youtube - 如何获取YouTube API v3中PlaylistItems中列出的视频的频道ID？

当我尝试使用playlistItems.list列出视频时，我似乎无法在任何地方获取视频的channelId。请注意，视频所有者与播放列表所有者不同。

Here is an example in Google API Explorer

我正在从播放列表中请求一个ID为PLgMGySfO8dl_IybGLflF1QhHwhBkOyZg7的项目。返回的一项是ID为tDHxiDA1Y6s的视频。我希望在某个地方看到ID为UCOfEKi7Qkc3g5XNoQSl3D8Q的频道，但看不到。

我确实将UC1bSfMYJEqh7DTSOsbe_t8Q视为频道ID，但这是播放列表（而非视频）所有者的频道ID。我还注意到在字段编辑器中应该有一个字段snippet.resourceId.channelId，但是即使选择了要包含的字段，如下面的示例结果所示，我也没有得到任何值。

有没有其他方法可以获取视频中包含的频道ID？

这是我得到的结果：

{ "kind": "youtube#playlistItemListResponse", "etag": "\"XI7nbFXulYBIpL0ayR_gDh3eu1k/rEUHufzTzfkJMLVrD2pBtEz5OWY\"", "nextPageToken": "CAEQAA", "pageInfo": { "totalResults": 30, "resultsPerPage": 1 }, "items": [ { "kind": "youtube#playlistItem", "etag": "\"XI7nbFXulYBIpL0ayR_gDh3eu1k/2VurTVExuTlDwFHQ3ULfjL-KM7U\"", "id": "UExnTUd5U2ZPOGRsX0l5YkdMZmxGMVFoSHdoQmtPeVpnNy41NkI0NEY2RDEwNTU3Q0M2", "snippet": { "publishedAt": "2018-05-26T11:37:02.000Z", "channelId": "UC1bSfMYJEqh7DTSOsbe_t8Q", "title": "Unreal Tournament - Soundtrack (UMX)", "description": "Music by Alexander \"Siren\" Brandon and Michiel van den Bos.\n\"enigma\", \"seeker\", \"seeker2\" by Daniel \"Basehead\" Gardopée.\n\"FireBreath\" by Tero \"Teque\" Kostermaa and Kaj-Eerik \"Nitro\" Komppa.\n\"mechanism eight\" by Andrew \"Necros\" Sega.\n\"Razorback // Unreal mix\" by Peter \"Skaven\" Hajba.\n\nTracks:\n00:00 BOTPACK #9(By Michiel)\n04:51 BOTMCA#10 (By Michiel)\n09:13 Cannonade\n11:11 Colossus (Michiel)\n15:30 The Course\n20:01 Room of Champions\n22:17 Shared Dig\n28:03 Into the darkness (Ending.umx)\n29:53 unreal add-on (enigma)\n33:19 -xTREMELY xECUTABLE-\n35:31 FireBreath\n38:48 Foregone Destruction\n43:02 Go Down\n46:05 Guardian\n47:50 Nightvision - Sandman/KFM\n51:58 Lock\n54:44 mechanism eight - necros\n1:01:38 Mission Landing\n1:05:53 Nether Animal\n1:10:56 Organic\n1:14:01 Phantom\n1:20:04 Razorback // Unreal mix\n1:24:56 RipCord\n1:27:08 Riverb3\n1:29:05 Run\n1:33:41 Dream Tear Down\n1:38:54 Save Me (SaveMe.umx)\n1:40:47 Save Me (Savemeg.umx)\n1:42:41 unreal add-on (seeker)\n1:46:34 unreal add-on (seeker2)\n1:50:01 Skyward Fire\n1:55:00 Into the darkness (Strider.umx)\n1:57:45 Submarinebase 2\n2:01:51 SuperFist\n2:03:51 Underworld II\n2:07:02 Unreal Tournament Menu\n2:09:04 Unreal Tournament Title\n2:10:33 Three Wheels Turning\n\nA few titles and credits information taken from the Liandri Archives.", "thumbnails": { "default": { "url": "https://i.ytimg.com/vi/tDHxiDA1Y6s/default.jpg", "width": 120, "height": 90 }, "medium": { "url": "https://i.ytimg.com/vi/tDHxiDA1Y6s/mqdefault.jpg", "width": 320, "height": 180 }, "high": { "url": "https://i.ytimg.com/vi/tDHxiDA1Y6s/hqdefault.jpg", "width": 480, "height": 360 }, "standard": { "url": "https://i.ytimg.com/vi/tDHxiDA1Y6s/sddefault.jpg", "width": 640, "height": 480 }, "maxres": { "url": "https://i.ytimg.com/vi/tDHxiDA1Y6s/maxresdefault.jpg", "width": 1280, "height": 720 } }, "channelTitle": "amcsi", "playlistId": "PLgMGySfO8dl_IybGLflF1QhHwhBkOyZg7", "position": 0, "resourceId": { "kind": "youtube#video", "videoId": "tDHxiDA1Y6s" } }, "contentDetails": { "videoId": "tDHxiDA1Y6s", "videoPublishedAt": "2011-05-02T19:50:49.000Z" } } ] }

如何获取YouTube API v3中PlaylistItems中列出的视频的频道ID？

2 个答案: