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displays the user's top songs via spotify api, authentication via oauth 2.

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This commit is contained in:
Joshua Ashton
2025-02-01 21:53:45 -07:00
parent 331bfa0a01
commit eab066346e
9 changed files with 191 additions and 45 deletions
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music/explore.php
+99 -6
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@@ -7,7 +7,11 @@ $html = '';
$client_id = $_ENV['SPOTIFY_CLIENT_ID'];
$client_secret = $_ENV['SPOTIFY_CLIENT_SECRET'];
$access_token = get_access_token($client_id, $client_secret);
// $auth_code = $_ENV['SPOTIFY_AUTH_CODE'];
$auth_code = $_GET['code'];
// $auth_state = $_GET['state'];
$client_credentials = get_client_credentials($client_id, $client_secret);
// TODO: Dynamically retrieve top 10 albums from Spotify API
// TODO: Implement server-side caching for faster load times.
@@ -24,9 +28,11 @@ $albums = [
'2eQMC9nJE3f3hCNKlYYHL1'
];
shuffle($albums);
$content = '';
foreach ($albums as $album_id) {
$data = get_album($access_token, $album_id);
$data = get_album($client_credentials, $album_id);
$content = $content . '<tr>
<td><img src="' . $data['images'][0]['url'] . '" /></td>
<td>' . $data['name'] . '</td>
@@ -44,7 +50,7 @@ $html = '
<th>Spotify</th>
</tr>' . $content . '</table>';
function get_access_token($client_id, $client_secret)
function get_client_credentials($client_id, $client_secret)
{
$url = 'https://accounts.spotify.com/api/token';
@@ -80,7 +86,7 @@ function get_access_token($client_id, $client_secret)
curl_close($ch);
}
function get_album($access_token, $album_id)
function get_album($client_credentials, $album_id)
{
$url = 'https://api.spotify.com/v1/albums/' . $album_id;
@@ -89,7 +95,7 @@ function get_album($access_token, $album_id)
curl_setopt_array($ch, array(
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => array(
"Authorization: Bearer $access_token"
"Authorization: Bearer $client_credentials"
)
));
@@ -105,5 +111,92 @@ function get_album($access_token, $album_id)
curl_close($ch);
}
echo $html;
function get_access_token($auth_code, $client_id, $client_secret)
{
$url = 'https://accounts.spotify.com/api/token';
$data = array(
'grant_type' => 'authorization_code',
'code' => $auth_code,
'redirect_uri' => 'http://localhost/music'
);
$client_info = base64_encode("$client_id:$client_secret");
$post_data = http_build_query($data);
$ch = curl_init($url);
curl_setopt_array($ch, array(
CURLOPT_POST => true,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => array(
"Authorization: Basic $client_info",
'Content-Type: application/x-www-form-urlencoded'
),
CURLOPT_POSTFIELDS => $post_data
));
$response = curl_exec($ch);
if (curl_errno($ch)) {
echo curl_error($ch);
} else {
$data = json_decode($response, true);
curl_close($ch);
return $data['access_token'];
}
curl_close($ch);
}
function get_albums($auth_code, $client_id, $client_secret)
{
$access_token = get_access_token($auth_code, $client_id, $client_secret);
$url = 'https://api.spotify.com/v1/me/top/tracks';
$ch = curl_init($url);
curl_setopt_array($ch, array(
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => array(
"Authorization: Bearer $access_token"
)
));
$response = curl_exec($ch);
if (curl_errno($ch)) {
echo curl_error($ch);
return;
} else {
$data = json_decode($response, true);
$top_songs = $data['items'];
}
curl_close($ch);
$song_data = [];
foreach ($top_songs as $song) {
$song_data[] = array(
'image' => $song['album']['images'][0]['url'],
'song_name' => $song['name'],
'song_id' => $song['id'],
'album_name' => $song['album']['name'],
'album_id' => $song['album']['id'],
'artist' => $song['artists'][0]['name'],
);
}
foreach ($song_data as $s) {
echo '
<img src="' . $s['image'] . '">
<h3>Name: ' . $s['song_name'] . ' - ' . $s['artist'] . '</h3>
<h4>Album: ' . $s['album_name'] . '</h4>
<h6>Song ID: ' . $s['song_id'] . '</h6>
<h6>Album ID: ' . $s['album_id'] . '</h6>
';
}
}
get_albums($auth_code, $client_id, $client_secret);
// echo $html;
?>