spotify

问题 I've created an app which works for Spotify Premium users only (PUT methods don't work for non-premium users according to Spotify's documentation). It's a ten-question interactive quiz where a playlist generates in your Spotify account, plays it and you have to guess the name of each song. It's generated with a NodeJS Backend and displayed via ReactJS. The game can be demoed here: https://am-spotify-quiz.herokuapp.com/ Code can be reviewed below: server.js const express = require('express');

问题 I'm trying to build an application that would utilize Spotify's API to build a playlist, I'm wondering if there is a way to determine when a song has finished playing? I have checked their API and can't seem to find anything that I could ping or setup a callback for when it's complete. I have looked at this question: How can I tell if a song has ended or the next button was clicked with the spotify API? although I'm unsure of what API was being used. Any help is appreciated, Thanks 来源： https:

问题 Here's a testing code: tell application "Spotify" set playerState to player state as string end tell display dialog playerState Works fine from the AppleScript editor. However, when I export my script as an app, all I get is this: Why is this happening? 回答1: It seems that Spotify is not coercing the constant into a string. Since the editor can't coerce it from an applet as it does when you are running the script in AppleScript Editor, the four-letter constant code is returned. Since you can't

问题 I have Spotify and want to use the title and Song name in my Application. (Final Goal would be to export it to my Liveview watch, so that I can contron Spotify with it) As there is a Spotify-Widget, I simply would like to add a Broadcast Recevier to get the Data sent to the widget. So I add a Broadcast receiver, and as far as I understand the concept, this should suffice and I then should be able to get the data Spotify sends to the widget. According to the Documentation, you can do

问题 I'm trying to play a known playlist in the Spotify app. The best I've got is to load the playlist, but not play it. Two things I've tried. Firstly to play from search: Intent intent = new Intent(MediaStore.INTENT_ACTION_MEDIA_PLAY_FROM_SEARCH); intent.setComponent(new ComponentName("com.spotify.music", "com.spotify.music.MainActivity")); intent.putExtra(MediaStore.EXTRA_MEDIA_FOCUS, MediaStore.Audio.Playlists.ENTRY_CONTENT_TYPE); intent.putExtra(MediaStore.EXTRA_MEDIA_PLAYLIST, <PLAYLIST>);

问题 I simply am wondering if the only way to have any sort of spotify application be web-based, as opposed to app-based, would be to have it as a Spotify app within the Spotify application or if it's possible to have it standalone. 回答1: It sounds like you're getting confused between our APIs. Spotify Apps is a platform inside our Spotify client. You write them using HTML5/JavaScript. They're run locally, but you can have it talk to a backend service if you wish. Spotify's Web API provides HTTP

问题 Is there a way to get a 30 seconds preview URL for a track in Spotify API or Lib (like Deezer API preview URL) ? 回答1: No. Spotify doesn't have this functionality at all at the moment, so there's no API for it. 来源： https://stackoverflow.com/questions/13083000/preview-url-spotify-api-or-lib

问题 I am having trouble removing the time field from a playlist in the Spotify App. I only want to display Song title, Artist and Album. Any help on this topic would be truly helpful. 回答1: You can specify which track attributes to display using the List object. An example is here: http://deceptacle.com/2011/12/26/spotify-app-api-some-things/ var list = new views.List(playlist, function (track) { return new views.Track(track, views.Track.FIELD.NAME | views.Track.FIELD.ARTIST | views.Track.FIELD

问题 I am having trouble geting artist images in the Spotify Apps API. The image property of the Artist object is mostly returning as null or undefined. This is the case whether I get the artist directly from a collection of artists (such as from sp.core.library.getArtists()) or if I use Artist.fromURI and use a callback function. Here is an example of the sort of thing I am doing: var m = sp.require('sp://import/scripts/api/models'); var a = m.Artist.fromURI(uri, function(artist) { console.log

问题 I want to get song metadata from a URI without starting to play/buffer that song. The only way I can see of doing it right now is calling playUri() and then getMetadata() but I don't want to play it immediately. Is there any other way? Thanks! Edit: Is there a way to do this via the SDK with non-local files? 回答1: Use MediaMetaDataRetreiver: MediaMetadataRetriever retriever = new MediaMetadataRetriever(); retriever.setDataSource(context, uri); String artist = retreiver.extractMetadata