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A React Native wrapper for Spotify's Web API.
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atoami/react-native-spotify-web-api
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This is a Node.js wrapper/client for theSpotify Web API. If you want to make requests directly from the browser, please check outspotify-web-api-js. A list of selected wrappers for different languages and environments is available at the Developer site'sLibraries page.
Project owners arethelinmichael andJMPerez, with help froma lot of awesome contributors.
It includes helper functions to do the following:
- Albums, artists, and tracks
- Albums for a specific artist
- Top tracks for a specific artist
- Artists similar to a specific artist
- User's emails, product type, display name, birthdate, image
- Albums, artists, tracks, and playlists
- Get a user's playlists
- Create playlists
- Change playlist details
- Add tracks to a playlist
- Remove tracks from a playlist
- Replace tracks in a playlist
- Reorder tracks in a playlist
- Add, remove, and get tracks and albums that are in the signed in user's Your Music library
- Check if a track or album is in the signed in user's Your Music library
- Get New Releases
- Get Featured Playlists
- Get a List of Categories
- Get a Category
- Get a Category's Playlists
- Follow and unfollow users
- Follow and unfollow artists
- Check if the logged in user follows a user or artist
- Follow a playlist
- Unfollow a playlist
- Get followed artists
- Check if users are following a Playlist
Some methods require authentication, which can be done using these flows:
- Client credentials flow (Application-only authentication)
- Authorization code grant (Signed by user)
Even though authentication isn't always necessary, it always gives benefits such as an increased rate limit.
This project depends onrestler to make HTTP requests, andpromise as itsPromises/A+ implementation.
$ npm install spotify-web-api-node --saveFirst, instantiate the wrapper.
varSpotifyWebApi=require('spotify-web-api-node');// credentials are optionalvarspotifyApi=newSpotifyWebApi({clientId :'fcecfc72172e4cd267473117a17cbd4d',clientSecret :'a6338157c9bb5ac9c71924cb2940e1a7',redirectUri :'http://www.example.com/callback'});
If you've got an access token and want to use it for all calls, simply use the api object's set method. Handling credentials is described in detail in the Authorization section.
spotifyApi.setAccessToken('<your_access_token>');
Lastly, use the wrapper's helper methods to make the request to Spotify's Web API. The wrapper uses promises, so you need to provide a success callback as well as an error callback.
// Get Elvis' albumsspotifyApi.getArtistAlbums('43ZHCT0cAZBISjO8DG9PnE').then(function(data){console.log('Artist albums',data.body);},function(err){console.error(err);});
If you dont wan't to use promises, you can provide a callback method instead.
// Get Elvis' albumsspotifyApi.getArtistAlbums('43ZHCT0cAZBISjO8DG9PnE',{limit:10,offset:20},function(err,data){if(err){console.error('Something went wrong!');}else{console.log(data.body);}});
The functions that fetch data from the API also accept a JSON object with a set of options. For example, limit and offset can be used in functions that returns paginated results, such as search and retrieving an artist's albums.
Note that theoptions parameter is currentlyrequired if you're using callback methods.
// Passing a callback - get Elvis' albums in range [20...29]spotifyApi.getArtistAlbums('43ZHCT0cAZBISjO8DG9PnE',{limit:10,offset:20}).then(function(data){console.log('Album information',data.body);},function(err){console.error(err);});
To enable caching, this wrapper now exposes the response headers and not just the response body. Since version 2.0.0, the response object has the format
{"body" : { },"headers" : { },"statusCode" :}In previous versions, the response object was the same as the response body.
Retrieving a track's metadata inspotify-web-api-node version 1.4.0 and later
{"body": {"name":"Golpe Maestro","popularity":42,"preview_url":"https://p.scdn.co/mp3-preview/4ac44a56e3a4b7b354c1273d7550bbad38c51f5d","track_number":1,"type":"track","uri":"spotify:track:3Qm86XLflmIXVm1wcwkgDK" },"headers": {"date":"Fri, 27 Feb 2015 09:25:48 GMT","content-type":"application/json; charset=utf-8","cache-control":"public, max-age=7200", },"statusCode":200}The response object for the same request in earlier versions than to 2.0.0.
{"name":"Golpe Maestro","popularity":42,"preview_url":"https://p.scdn.co/mp3-preview/4ac44a56e3a4b7b354c1273d7550bbad38c51f5d","track_number":1,"type":"track","uri":"spotify:track:3Qm86XLflmIXVm1wcwkgDK" }Below are examples for all helper functions. Longer examples of some requests can be found in theexamples folder.
Please note that since version 1.3.2 all methods accept an optional callback method as their last parameter. These examples however only use promises.
varSpotifyWebApi=require('spotify-web-api-node');varspotifyApi=newSpotifyWebApi();// Get multiple albumsspotifyApi.getAlbums(['5U4W9E5WsYb2jUQWePT8Xm','3KyVcddATClQKIdtaap4bV']).then(function(data){console.log('Albums information',data.body);},function(err){console.error(err);});// Get an artistspotifyApi.getArtist('2hazSY4Ef3aB9ATXW7F5w3').then(function(data){console.log('Artist information',data.body);},function(err){console.error(err);});// Get multiple artistsspotifyApi.getArtists(['2hazSY4Ef3aB9ATXW7F5w3','6J6yx1t3nwIDyPXk5xa7O8']).then(function(data){console.log('Artists information',data.body);},function(err){console.error(err);});// Get albums by a certain artistspotifyApi.getArtistAlbums('43ZHCT0cAZBISjO8DG9PnE').then(function(data){console.log('Artist albums',data.body);},function(err){console.error(err);});// Search tracks whose name, album or artist contains 'Love'spotifyApi.searchTracks('Love').then(function(data){console.log('Search by "Love"',data.body);},function(err){console.error(err);});// Search artists whose name contains 'Love'spotifyApi.searchArtists('Love').then(function(data){console.log('Search artists by "Love"',data.body);},function(err){console.error(err);});// Search tracks whose artist's name contains 'Love'spotifyApi.searchTracks('artist:Love').then(function(data){console.log('Search tracks by "Love" in the artist name',data.body);},function(err){console.log('Something went wrong!',err);});// Search playlists whose name or description contains 'workout'spotifyApi.searchPlaylists('workout').then(function(data){console.log('Found playlists are',data.body);},function(err){console.log('Something went wrong!',err);});// Get tracks in an albumspotifyApi.getAlbumTracks('41MnTivkwTO3UUJ8DrqEJJ',{limit :5,offset :1}).then(function(data){console.log(data.body);},function(err){console.log('Something went wrong!',err);});// Get an artist's top tracksspotifyApi.getArtistTopTracks('0oSGxfWSnnOXhD2fKuz2Gy','GB').then(function(data){console.log(data.body);},function(err){console.log('Something went wrong!',err);});// Get artists related to an artistspotifyApi.getArtistRelatedArtists('0qeei9KQnptjwb8MgkqEoy').then(function(data){console.log(data.body);},function(err){done(err);});/* * User methods */// Get a userspotifyApi.getUser('petteralexis').then(function(data){console.log('Some information about this user',data.body);},function(err){console.log('Something went wrong!',err);});// Get the authenticated userspotifyApi.getMe().then(function(data){console.log('Some information about the authenticated user',data.body);},function(err){console.log('Something went wrong!',err);});/* * Playlist methods */// Get a playlistspotifyApi.getPlaylist('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK').then(function(data){console.log('Some information about this playlist',data.body);},function(err){console.log('Something went wrong!',err);});// Get a user's playlistsspotifyApi.getUserPlaylists('thelinmichael').then(function(data){console.log('Retrieved playlists',data.body);},function(err){console.log('Something went wrong!',err);});// Create a private playlistspotifyApi.createPlaylist('thelinmichael','My Cool Playlist',{'public' :false}).then(function(data){console.log('Created playlist!');},function(err){console.log('Something went wrong!',err);});// Add tracks to a playlistspotifyApi.addTracksToPlaylist('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK',["spotify:track:4iV5W9uYEdYUVa79Axb7Rh","spotify:track:1301WleyT98MSxVHPZCA6M"]).then(function(data){console.log('Added tracks to playlist!');},function(err){console.log('Something went wrong!',err);});// Add tracks to a specific position in a playlistspotifyApi.addTracksToPlaylist('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK',["spotify:track:4iV5W9uYEdYUVa79Axb7Rh","spotify:track:1301WleyT98MSxVHPZCA6M"],{position :5}).then(function(data){console.log('Added tracks to playlist!');},function(err){console.log('Something went wrong!',err);});// Remove tracks from a playlist at a specific positionspotifyApi.removeTracksFromPlaylistByPosition('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK',[0,2,130],"0wD+DKCUxiSR/WY8lF3fiCTb7Z8X4ifTUtqn8rO82O4Mvi5wsX8BsLj7IbIpLVM9").then(function(data){console.log('Tracks removed from playlist!');},function(err){console.log('Something went wrong!',err);});// Remove all occurrence of a trackvartracks={tracks :[{uri :"spotify:track:4iV5W9uYEdYUVa79Axb7Rh"}]};varoptions={snapshot_id :"0wD+DKCUxiSR/WY8lF3fiCTb7Z8X4ifTUtqn8rO82O4Mvi5wsX8BsLj7IbIpLVM9"};spotifyApi.removeTracksFromPlaylist('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK',tracks,options).then(function(data){console.log('Tracks removed from playlist!');},function(err){console.log('Something went wrong!',err);});// Reorder the first two tracks in a playlist to the place before the track at the 10th positionvaroptions={"range_length" :2};spotifyApi.reorderTracksInPlaylist('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK',0,10,options).then(function(data){console.log('Tracks reordered in playlist!');},function(err){console.log('Something went wrong!',err);});// Change playlist detailsspotifyApi.changePlaylistDetails('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK',{name:'This is a new name for my Cool Playlist, and will become private','public' :false}).then(function(data){console.log('Playlist is now private!');},function(err){console.log('Something went wrong!',err);});// Follow a playlist (privately)spotifyApi.followPlaylist('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK',{'public' :false}).then(function(data){console.log('Playlist successfully followed privately!');},function(err){console.log('Something went wrong!',err);});// Unfollow a playlistspotifyApi.unfollowPlaylist('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK').then(function(data){console.log('Playlist successfully unfollowed!');},function(err){console.log('Something went wrong!',err);});// Check if Users are following a PlaylistspotifyApi.areFollowingPlaylist('thelinmichael','5ieJqeLJjjI8iJWaxeBLuK',['thelinmichael','ella']).then(function(data){data.body.forEach(function(isFollowing){console.log("User is following: "+isFollowing);});},function(err){console.log('Something went wrong!',err);});/* * Following Users and Artists methods *//* Get followed artists */spotifyApi.getFollowedArtists({limit :1}).then(function(data){// 'This user is following 1051 artists!'console.log('This user is following ',data.body.artists.total' artists!');},function(err){console.log('Something went wrong!',err);});/* Follow a user */// TBD./* Follow an artist */// TBD./* Unfollow a user */// TBD/* Unfollow an artist */// TBD/* Check if a user is following a user */// TBD/* Check if a user is following an artist */// TBD/* * Your Music library methods *//* Tracks */// Get tracks in the signed in user's Your Music libraryspotifyApi.getMySavedTracks({limit :2,offset:1}).then(function(data){console.log('Done!');},function(err){console.log('Something went wrong!',err);});// Check if tracks are in the signed in user's Your Music libraryspotifyApi.containsMySavedTracks(["5ybJm6GczjQOgTqmJ0BomP"]).then(function(data){// An array is returned, where the first element corresponds to the first track ID in the queryvartrackIsInYourMusic=data.body[0];if(trackIsInYourMusic){console.log('Track was found in the user\'s Your Music library');}else{console.log('Track was not found.');}},function(err){console.log('Something went wrong!',err);});// Remove tracks from the signed in user's Your Music libraryspotifyApi.removeFromMySavedTracks(["3VNWq8rTnQG6fM1eldSpZ0"]).then(function(data){console.log('Removed!');},function(err){console.log('Something went wrong!',err);});});// Add tracks to the signed in user's Your Music libraryspotifyApi.addToMySavedTracks(["3VNWq8rTnQG6fM1eldSpZ0"]).then(function(data){console.log('Added track!');},function(err){console.log('Something went wrong!',err);});});/* Albums */// Get albums in the signed in user's Your Music libraryspotifyApi.getMySavedAlbums({limit :1,offset:0}).then(function(data){// Output itemsconsole.log(data.body.items);},function(err){console.log('Something went wrong!',err);});// Check if albums are in the signed in user's Your Music libraryspotifyApi.containsMySavedAlbums(["1H8AHEB8VSE8irHViGOIrF"]).then(function(data){// An array is returned, where the first element corresponds to the first album ID in the queryvaralbumIsInYourMusic=data.body[0];if(albumIsInYourMusic){console.log('Album was found in the user\'s Your Music library');}else{console.log('Album was not found.');}},function(err){console.log('Something went wrong!',err);});// Remove albums from the signed in user's Your Music libraryspotifyApi.removeFromMySavedAlbums(["1H8AHEB8VSE8irHViGOIrF"]).then(function(data){console.log('Removed!');},function(err){console.log('Something went wrong!',err);});});// Add albums to the signed in user's Your Music libraryspotifyApi.addToMySavedAlbums(["1H8AHEB8VSE8irHViGOIrF"]).then(function(data){console.log('Added album!');},function(err){console.log('Something went wrong!',err);});});/* * Browse methods */// Retrieve new releasesspotifyApi.getNewReleases({limit :5,offset:0,country:'SE'}).then(function(data){console.log(data.body);done();},function(err){console.log("Something went wrong!",err);});});// Retrieve featured playlistsspotifyApi.getFeaturedPlaylists({limit :3,offset:1,country:'SE',locale:'sv_SE',timestamp:'2014-10-23T09:00:00'}).then(function(data){console.log(data.body);},function(err){console.log("Something went wrong!",err);});// Get a List of CategoriesspotifyApi.getCategories({limit :5,offset:0,country:'SE',locale:'sv_SE'}).then(function(data){console.log(data.body);},function(err){console.log("Something went wrong!",err);});// Get a Category (in Sweden)spotifyApi.getCategory('party',{country:'SE',locale:'sv_SE'}).then(function(data){console.log(data.body);},function(err){console.log("Something went wrong!",err);});// Get Playlists for a Category (Party in Brazil)spotifyApi.getPlaylistsForCategory('party',{country:'BR',limit :2,offset :0}).then(function(data){console.log(data.body);},function(err){console.log("Something went wrong!",err);});
// track detail information for album tracksspotifyApi.getAlbum('5U4W9E5WsYb2jUQWePT8Xm').then(function(data){returndata.body.tracks.map(function(t){returnt.id;});}).then(function(trackIds){returnspotifyApi.getTracks(trackIds);}).then(function(data){console.log(data.body);}).catch(function(error){console.error(error);});// album detail for the first 10 Elvis' albumsspotifyApi.getArtistAlbums('43ZHCT0cAZBISjO8DG9PnE',{limit:10}).then(function(data){returndata.body.albums.map(function(a){returna.id;});}).then(function(albums){returnspotifyApi.getAlbums(albums);}).then(function(data){console.log(data.body);});
Supplying an access token in a request is not always required by the API (see theEndpoint reference for details), but it will give your application benefits such as a higher rate limit. This wrapper supports two authorization flows; The Authorization Code flow (signed by a user), and the Client Credentials flow (application authentication - the user isn't involved). See Spotify'sAuthorization guide for detailed information on these flows.
The first thing you need to do is tocreate an application. A step-by-step tutorial is offered by Spotify in thistutorial.
With the application created and its redirect URI set, the only thing necessary for the application to retrieve anauthorization code is the user's permission. Which permissions you're able to ask for is documented in Spotify'sUsing Scopes section.
In order to get permissions, you need to direct the user to our Accounts service. Generate the URL by using the wrapper's authorization URL method.
varscopes=['user-read-private','user-read-email'],redirectUri='https://example.com/callback',clientId='5fe01282e44241328a84e7c5cc169165',state='some-state-of-my-choice';// Setting credentials can be done in the wrapper's constructor, or using the API object's setters.varspotifyApi=newSpotifyWebApi({redirectUri :redirectUri,clientId :clientId});// Create the authorization URLvarauthorizeURL=spotifyApi.createAuthorizeURL(scopes,state);// https://accounts.spotify.com:443/authorize?client_id=5fe01282e44241328a84e7c5cc169165&response_type=code&redirect_uri=https://example.com/callback&scope=user-read-private%20user-read-email&state=some-state-of-my-choiceconsole.log(authorizeURL);
The example below uses a hardcoded authorization code, retrieved from the Accounts service as described above.
varcredentials={clientId :'someClientId',clientSecret :'someClientSecret',redirectUri :'http://www.michaelthelin.se/test-callback'};varspotifyApi=newSpotifyWebApi(credentials);// The code that's returned as a query parameter to the redirect URIvarcode='MQCbtKe23z7YzzS44KzZzZgjQa621hgSzHN';// Retrieve an access token and a refresh tokenspotifyApi.authorizationCodeGrant(code).then(function(data){console.log('The token expires in '+data.body['expires_in']);console.log('The access token is '+data.body['access_token']);console.log('The refresh token is '+data.body['refresh_token']);// Set the access token on the API object to use it in later callsspotifyApi.setAccessToken(data.body['access_token']);spotifyApi.setRefreshToken(data.body['refresh_token']);},function(err){console.log('Something went wrong!',err);});
Since the access token was set on the api object in the previous success callback,it's going to be used in future calls. As it was retrieved using the Authorization Code flow, it can also be refreshed unless it has expired.
// clientId, clientSecret and refreshToken has been set on the api object previous to this call.spotifyApi.refreshAccessToken().then(function(data){console.log('The access token has been refreshed!');},function(err){console.log('Could not refresh access token',err);});
The Client Credential flow doesn't require the user to give permissions, so it's suitable for requests where the application just needs to authenticate itself. This is the case with for example retrieving a playlist. However, note that the access token cannot be refreshed, and that it isn't connected to a specific user.
varclientId='someClientId',clientSecret='someClientSecret';// Create the api object with the credentialsvarspotifyApi=newSpotifyWebApi({clientId :clientId,clientSecret :clientSecret});// Retrieve an access token.spotifyApi.clientCredentialsGrant().then(function(data){console.log('The access token expires in '+data.body['expires_in']);console.log('The access token is '+data.body['access_token']);// Save the access token so that it's used in future callsspotifyApi.setAccessToken(data.body['access_token']);},function(err){console.log('Something went wrong when retrieving an access token',err);});
Credentials are either set when constructing the API object or set after the object has been created using setters. They can be set all at once or one at a time.
Using setters, getters and resetters.
// Use setters to set all credentials one by onevarspotifyApi=newSpotifyWebApi();spotifyApi.setAccessToken('myAccessToken');spotifyApi.setRefreshToken('myRefreshToken');spotifyApi.setRedirectURI('http://www.example.com/test-callback');spotifyApi.setClientId('myOwnClientId');spotifyApi.setClientSecret('someSuperSecretString');// Set all credentials at the same timespotifyApi.setCredentials({'accessToken' :'myAccessToken','refreshToken' :'myRefreshToken','redirectUri' :'http://www.example.com/test-callback','clientId ' :'myClientId','clientSecret' :'myClientSecret'});// Get the credentials one by oneconsole.log('The access token is '+spotifyApi.getAccessToken());console.log('The refresh token is '+spotifyApi.getRefreshToken());console.log('The redirectURI is '+spotifyApi.getRedirectURI());console.log('The client ID is '+spotifyApi.getClientId());console.log('The client secret is '+spotifyApi.getClientSecret());// Get all credentialsconsole.log('The credentials are '+spotifyApi.getCredentials());// Reset the credentialsspotifyApi.resetAccessToken();spotifyApi.resetRefreshToken();spotifyApi.resetRedirectURI();spotifyApi.resetClientId();spotifyApi.resetClientSecret();spotifyApi.resetCode();// Reset all credentials at the same timespotifyApi.resetCredentials();
Using the constructor.
// Set necessary parts of the credentials on the constructorvarspotifyApi=newSpotifyWebApi({clientId :'myClientId',clientSecret :'myClientSecret'});// Get an access token and 'save' it using a setterspotifyApi.clientCredentialsGrant().then(function(data){console.log('The access token is '+data.body['access_token']);spotifyApi.setAccessToken(data.body['access_token']);},function(err){console.log('Something went wrong!',err);});
// Set the credentials when making the requestvarspotifyApi=newSpotifyWebApi({accessToken :'njd9wng4d0ycwnn3g4d1jm30yig4d27iom5lg4d3'});// Do search using the access tokenspotifyApi.searchTracks('artist:Love').then(function(data){console.log(data.body);},function(err){console.log('Something went wrong!',err);});
// Set the credentials when making the requestvarspotifyApi=newSpotifyWebApi({accessToken :'njd9wng4d0ycwnn3g4d1jm30yig4d27iom5lg4d3'});// Get tracks in a playlistapi.getPlaylistTracks('thelinmichael','3ktAYNcRHpazJ9qecm3ptn',{'offset' :1,'limit' :5,'fields' :'items'}).then(function(data){console.log('The playlist contains these tracks',data.body);},function(err){console.log('Something went wrong!',err);});
See something you think can be improved?Open an issue or clone the project and send a pull request with your changes.
You can run the unit tests executingmocha and get a test coverage report runningmocha -r blanket -R html-cov > coverage.html.
- Add language bindings forGet User's Saved Albums and other endpoints related to the user's saved albums.
- Username encoding bugfix.
- Add language binding forGet Followed Artists
- Bugfix for retrieving an access token through the Client Credentials flow. (ThanksNate Wilkins!)
- Add test coverage and Travis CI.
- Return WebApiError objects if error occurs during authentication.
- Breaking change: Response object changed. Add headers and status code to all responses to enable users to implement caching.
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A React Native wrapper for Spotify's Web API.
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