Rev 7 | Rev 12 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 7 | Rev 8 | ||
|---|---|---|---|
| Line 1... | Line 1... | ||
| 1 | <?php |
1 | <?php |
| 2 | 2 | ||
| 3 | // ViaThinkSoft YouTube Downloader Functions 2.1 |
3 | // ViaThinkSoft YouTube Downloader Functions 2.1 |
| 4 | // Revision: 2021-05-09 |
4 | // Revision: 2021-07-15 |
| 5 | // Author: Daniel Marschall <www.daniel-marschall.de> |
5 | // Author: Daniel Marschall <www.daniel-marschall.de> |
| 6 | // Licensed under the terms of the Apache 2.0 License |
6 | // Licensed under the terms of the Apache 2.0 License |
| 7 | 7 | ||
| 8 | // Get API key: https://console.developers.google.com/apis/credentials |
8 | // Get API key: https://console.developers.google.com/apis/credentials |
| 9 | // Test API here: https://developers.google.com/apis-explorer/?hl=de#p/youtube/v3/youtube.playlistItems.list |
9 | // Test API here: https://developers.google.com/apis-explorer/?hl=de#p/youtube/v3/youtube.playlistItems.list |
| Line 47... | Line 47... | ||
| 47 | if (!$cont) return false; |
47 | if (!$cont) return false; |
| 48 | 48 | ||
| 49 | $obj = json_decode($cont, true); |
49 | $obj = json_decode($cont, true); |
| 50 | if (!$obj) return false; |
50 | if (!$obj) return false; |
| 51 | 51 | ||
| - | 52 | if (!isset($obj['items'])) return false; |
|
| - | 53 | ||
| 52 | foreach ($obj['items'] as $item) { |
54 | foreach ($obj['items'] as $item) { |
| 53 | if ($item['snippet']['resourceId']['kind'] == 'youtube#video') { |
55 | if ($item['snippet']['resourceId']['kind'] == 'youtube#video') { |
| 54 | $title = $item['snippet']['title']; |
56 | $title = $item['snippet']['title']; |
| 55 | $video_id = $item['snippet']['resourceId']['videoId']; |
57 | $video_id = $item['snippet']['resourceId']['videoId']; |
| 56 | $out[] = array($video_id, $title); |
58 | $out[] = array($video_id, $title); |
| Line 69... | Line 71... | ||
| 69 | if (!$cont) return false; |
71 | if (!$cont) return false; |
| 70 | 72 | ||
| 71 | $obj = json_decode($cont, true); |
73 | $obj = json_decode($cont, true); |
| 72 | if (!$obj) return false; |
74 | if (!$obj) return false; |
| 73 | 75 | ||
| - | 76 | if (!isset($obj['items'])) return false; |
|
| - | 77 | ||
| 74 | foreach ($obj['items'] as $item) { |
78 | foreach ($obj['items'] as $item) { |
| 75 | if ($item['kind'] == 'youtube#channel') { |
79 | if ($item['kind'] == 'youtube#channel') { |
| 76 | return $item['id']; |
80 | return $item['id']; |
| 77 | } |
81 | } |
| 78 | } |
82 | } |
| Line 83... | Line 87... | ||
| 83 | if (!$cont) return false; |
87 | if (!$cont) return false; |
| 84 | 88 | ||
| 85 | $obj = json_decode($cont, true); |
89 | $obj = json_decode($cont, true); |
| 86 | if (!$obj) return false; |
90 | if (!$obj) return false; |
| 87 | 91 | ||
| - | 92 | if (!isset($obj['items'])) return false; |
|
| - | 93 | ||
| 88 | foreach ($obj['items'] as $item) { |
94 | foreach ($obj['items'] as $item) { |
| 89 | if ($item['kind'] == 'youtube#channel') { |
95 | if ($item['kind'] == 'youtube#channel') { |
| 90 | return array($item['id'], $item['statistics']); |
96 | return array($item['id'], $item['statistics']); |
| 91 | } |
97 | } |
| 92 | } |
98 | } |
| Line 97... | Line 103... | ||
| 97 | if (!$cont) return false; |
103 | if (!$cont) return false; |
| 98 | 104 | ||
| 99 | $obj = json_decode($cont, true); |
105 | $obj = json_decode($cont, true); |
| 100 | if (!$obj) return false; |
106 | if (!$obj) return false; |
| 101 | 107 | ||
| - | 108 | if (!isset($obj['items'])) return false; //totalResults could be 0 |
|
| - | 109 | ||
| 102 | foreach ($obj['items'] as $item) { |
110 | foreach ($obj['items'] as $item) { |
| 103 | if ($item['kind'] == 'youtube#channel') { |
111 | if ($item['kind'] == 'youtube#channel') { |
| 104 | return $item['statistics']; |
112 | return $item['statistics']; |
| 105 | } |
113 | } |
| 106 | } |
114 | } |
| Line 111... | Line 119... | ||
| 111 | if (!$cont) return false; |
119 | if (!$cont) return false; |
| 112 | 120 | ||
| 113 | $obj = json_decode($cont, true); |
121 | $obj = json_decode($cont, true); |
| 114 | if (!$obj) return false; |
122 | if (!$obj) return false; |
| 115 | 123 | ||
| - | 124 | if (!isset($obj['items'])) return false; |
|
| - | 125 | ||
| 116 | foreach ($obj['items'] as $item) { |
126 | foreach ($obj['items'] as $item) { |
| 117 | if ($item['kind'] == 'youtube#playlist') { |
127 | if ($item['kind'] == 'youtube#playlist') { |
| 118 | return $item['contentDetails']; |
128 | return $item['contentDetails']; |
| 119 | } |
129 | } |
| 120 | } |
130 | } |
| Line 130... | Line 140... | ||
| 130 | if (!$cont) return false; |
140 | if (!$cont) return false; |
| 131 | 141 | ||
| 132 | $obj = json_decode($cont, true); |
142 | $obj = json_decode($cont, true); |
| 133 | if (!$obj) return false; |
143 | if (!$obj) return false; |
| 134 | 144 | ||
| - | 145 | if (!isset($obj['items'])) return false; |
|
| - | 146 | ||
| 135 | foreach ($obj['items'] as $item) { |
147 | foreach ($obj['items'] as $item) { |
| 136 | if ($item['id']['kind'] == 'youtube#video') { |
148 | if ($item['id']['kind'] == 'youtube#video') { |
| 137 | $title = $item['snippet']['title']; |
149 | $title = $item['snippet']['title']; |
| 138 | $video_id = $item['id']['videoId']; |
150 | $video_id = $item['id']['videoId']; |
| 139 | $out[] = array($video_id, $title); |
151 | $out[] = array($video_id, $title); |
| Line 158... | Line 170... | ||
| 158 | if (!$cont) return false; |
170 | if (!$cont) return false; |
| 159 | 171 | ||
| 160 | $obj = json_decode($cont, true); |
172 | $obj = json_decode($cont, true); |
| 161 | if (!$obj) return false; |
173 | if (!$obj) return false; |
| 162 | 174 | ||
| - | 175 | if (!isset($obj['items'])) return false; |
|
| - | 176 | ||
| 163 | foreach ($obj['items'] as $item) { |
177 | foreach ($obj['items'] as $item) { |
| 164 | if ($item['id']['kind'] == 'youtube#video') { |
178 | if ($item['id']['kind'] == 'youtube#video') { |
| 165 | $title = $item['snippet']['title']; |
179 | $title = $item['snippet']['title']; |
| 166 | $video_id = $item['id']['videoId']; |
180 | $video_id = $item['id']['videoId']; |
| 167 | $out[] = array($video_id, $title); |
181 | $out[] = array($video_id, $title); |
| Line 180... | Line 194... | ||
| 180 | 194 | ||
| 181 | $vid = false; |
195 | $vid = false; |
| 182 | $m = null; |
196 | $m = null; |
| 183 | 197 | ||
| 184 | # Usual format |
198 | # Usual format |
| 185 | if (($vid === false) && (preg_match("@https{0,1}://(www\\.|)youtube\\.com/watch(.*)(&|\\?)v=([a-zA-Z0-9_-]{11})@ismU", $url, $m))) { |
199 | if (($vid === false) && (preg_match("@https{0,1}://(www\\.|)youtube\\.com/watch(.*)(/|&|\\?)v=([a-zA-Z0-9_-]{11})@ismU", $url, $m))) { |
| 186 | $vid = $m[4]; |
200 | $vid = $m[4]; |
| 187 | } |
201 | } |
| 188 | 202 | ||
| 189 | # Short format |
203 | # Short format |
| 190 | if (($vid === false) && (preg_match("@https{0,1}://(www\\.|)youtu\\.be/([a-zA-Z0-9_-]{11}))@ismU", $url, $m))) { |
204 | if (($vid === false) && (preg_match("@https{0,1}://(www\\.|)youtu\\.be/([a-zA-Z0-9_-]{11}))@ismU", $url, $m))) { |
| Line 202... | Line 216... | ||
| 202 | function getPlaylistIDFromURL($url) { |
216 | function getPlaylistIDFromURL($url) { |
| 203 | $pid = false; |
217 | $pid = false; |
| 204 | 218 | ||
| 205 | # Usual format |
219 | # Usual format |
| 206 | $m = null; |
220 | $m = null; |
| 207 | if (($pid === false) && (preg_match("@https{0,1}://(www\\.|)youtube\\.com/(.*)(&|\\?)list=(.+)&@ismU", $url.'&', $m))) { |
221 | if (($pid === false) && (preg_match("@https{0,1}://(www\\.|)youtube\\.com/(.*)(/|&|\\?)list=(.+)&@ismU", $url.'&', $m))) { |
| 208 | $pid = $m[4]; |
222 | $pid = $m[4]; |
| 209 | } |
223 | } |
| 210 | 224 | ||
| 211 | return $pid; |
225 | return $pid; |
| 212 | } |
226 | } |