Skip to content

Instantly share code, notes, and snippets.

@iwek

iwek/lastfm-api.php

Last active September 16, 2024 21:01
Download ZIP

Revisions

  1. iwek revised this gist Mar 7, 2013. 1 changed file with 3 additions and 3 deletions.
    6 changes: 3 additions & 3 deletions lastfm-api.php
    View file
    Original file line number Diff line number Diff line change
    @@ -4,7 +4,7 @@
    function getArtistPhoto($artist, $size) {

    $artist = urlencode($artist);
    $xml = "http://ws.audioscrobbler.com/2.0/?method=artist.getinfo&artist={$artist}&api_key=16388d37959ba1587af1d7e612059ce7";
    $xml = "http://ws.audioscrobbler.com/2.0/?method=artist.getinfo&artist={$artist}&api_key=YOUR_KEY";
    $xml = @file_get_contents($xml);

    if(!$xml) {
    @@ -23,7 +23,7 @@ function getArtistPhoto($artist, $size) {
    function getArtistAlbums($artist, $size) {

    $artist = urlencode($artist);
    $xml = "http://ws.audioscrobbler.com/2.0/?method=artist.gettopalbums&artist={$artist}&api_key=16388d37959ba1587af1d7e612059ce7";
    $xml = "http://ws.audioscrobbler.com/2.0/?method=artist.gettopalbums&artist={$artist}&api_key=YOUR_KEY";
    $xml = @file_get_contents($xml);

    if(!$xml) {
    @@ -49,7 +49,7 @@ function getAlbum($artist, $album, $size) {

    $artist = urlencode($artist);
    $album = urlencode($album);
    $xml = "http://ws.audioscrobbler.com/2.0/?method=album.getinfo&artist={$artist}&album={$album}&api_key=16388d37959ba1587af1d7e612059ce7";
    $xml = "http://ws.audioscrobbler.com/2.0/?method=album.getinfo&artist={$artist}&album={$album}&api_key=YOUR_KEY";
    $xml = @file_get_contents($xml);

    if(!$xml) {
  2. iwek created this gist Mar 7, 2013.
    126 changes: 126 additions & 0 deletions lastfm-api.php
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,126 @@
    <?php

    //get artist photo
    function getArtistPhoto($artist, $size) {

    $artist = urlencode($artist);
    $xml = "http://ws.audioscrobbler.com/2.0/?method=artist.getinfo&artist={$artist}&api_key=16388d37959ba1587af1d7e612059ce7";
    $xml = @file_get_contents($xml);

    if(!$xml) {
    return; // Artist lookup failed.
    }

    $xml = new SimpleXMLElement($xml);
    $xml = $xml->artist;
    $xml = $xml->image[$size];

    $return = convert($xml);

    return $return;
    }

    function getArtistAlbums($artist, $size) {

    $artist = urlencode($artist);
    $xml = "http://ws.audioscrobbler.com/2.0/?method=artist.gettopalbums&artist={$artist}&api_key=16388d37959ba1587af1d7e612059ce7";
    $xml = @file_get_contents($xml);

    if(!$xml) {
    return; // Artist lookup failed.
    }

    $xml = new SimpleXMLElement($xml);
    $xml = $xml->topalbums;
    foreach ($xml->album as $album) {
    $album_img = $album->image[$size];
    $album_image = convert($album_img);
    $album_name = $album->name;

    //echo instead of returning
    echo $album_name."<br>".$album_image."<br><br>";
    }

    }

    function getAlbum($artist, $album, $size) {



    $artist = urlencode($artist);
    $album = urlencode($album);
    $xml = "http://ws.audioscrobbler.com/2.0/?method=album.getinfo&artist={$artist}&album={$album}&api_key=16388d37959ba1587af1d7e612059ce7";
    $xml = @file_get_contents($xml);

    if(!$xml) {
    return; // Artist lookup failed.
    }

    $xml = new SimpleXMLElement($xml);
    $xml = $xml->album;
    $xml = $xml->image[$size];

    $return = convert($xml);

    return $return;

    }

    function convert($file){

    $parts=pathinfo($file);
    //dont convert if its a jpg
    if($parts['extension'] == "jpg"){
    return '<img src="' . $file . '" />';
    } else {

    $image = imagecreatefrompng($file);
    $bg = imagecreatetruecolor(imagesx($image), imagesy($image));
    imagefill($bg, 0, 0, imagecolorallocate($bg, 255, 255, 255));
    imagealphablending($bg, TRUE);
    imagecopy($bg, $image, 0, 0, 0, 0, imagesx($image), imagesy($image));

    ob_start ();
    imagejpeg($bg, NULL, 80);
    $image_data = ob_get_contents ();
    ob_end_clean ();
    $imageData = base64_encode ($image_data);

    imagedestroy($image);
    ImageDestroy($bg);

    return '<img src="data:image/jpg;base64,'.$imageData.'" />';

    }

    }

    $artist = $_GET['artist'];
    $album = $_GET['album'];
    //$size_map = array("small" => 0, "medium" => 1, "large" => 2, "extralarge" => 3, "mega" => 4);

    if($album && $artist){

    //get album cover
    echo "<h2>".$artist."</h2><br><h3>".$album."</h3>";
    $album_image = getAlbum($artist,$album,3);
    if($album_image) {
    echo $album_image."<br>";
    }

    } else if($artist){

    //get artist photo
    echo "<h2>".$artist."</h2><br>";
    $artist_image = getArtistPhoto($artist,3);
    if($artist_image) {
    echo $artist_image."<br>";
    }
    getArtistAlbums($artist,3);

    } else {
    echo '<h1>Grab Album and Artist Images from Last.FM API | TechSlides</h1><br>Back to <a href="http://techslides.com/lastfm-api-with-php/">article</a><br><br>Please specify artist or artist and album. Here are 2 examples:<br><a href="http://techslides.com/demos/lastfm_artwork.php?artist=Adele">http://techslides.com/demos/lastfm_artwork.php?artist=Adele</a><br><a href="http://techslides.com/demos/lastfm_artwork.php?artist=Adele&album=21">http://techslides.com/demos/lastfm_artwork.php?artist=Adele&album=21</a>';
    }


    ?>