spotify-player | A Spotify Player , built with spotify-wrapper-api | REST library

I deployed my react + express app on heroku and i cant seem to hit the login api served in server.js.

this is the front end where it works locally and even worked a couple commits ago, but it suddenly stopped...

I am creating a web player by using the spotify SDK. While doing so, everytime I click any play button in the player I want to execute the sdk function: player.getCurrentState() to fetch the new album art, trackname and artistname of the currently playing track. Upon receiving result I want the current element in the HTML structure to change accordingly. However, if pressed at first the song is played normally but the error message is shown, but when pressed a second time the elements are changed accordingly. After that, when I keep switching between different tracks, the changes always lag one click behind. I expect it to be due to asynchronous code but I can't get the hang of this asynchronousness in javascript.

I am trying to add a variable called "tokeninput". I want add a text box to edit this variable.

I was searching for few hours now and didn't find a result.

I am trying to implement the Spotify Web Playback SDK in Node.js with ReactJS frontend. The Spotify Developer guide gives the following code (abbreviated to the important bit) to implement the SDK in HTML:

I am attempting to make a Spotify visualizer as a personal project, but can't seem to find a way to analyze the sound before it is played through the browser. I have the Spotify player playing music through the browser, and the visualizer is working with mp3 files stored on my machine. I just don't have the slightest clue on how to connect the two. Additionally, I looked through the Spotify API and couldn't seem to find anything there either.

If there is no way to analyze a Dpotify track directly, is there any way to capture the sound played through the browser first, then play through the p5.js loadSound() function?

Here are the code snippets for reference:

I am working on building a web-based application that interfaces with spotify. I started with C# and had no problem accessing the API, pulling my playlist and pulling tracks off of it but it seems you cannot play songs with the spotify Web API located here:

https://developer.spotify.com/documentation/web-api/

I then started looking at the Web Playback API located here:

https://developer.spotify.com/documentation/web-playback-sdk/

I intend to write most of it in c# because my c# is much stronger than my javascript. The c# piece is working. I can get an authorization token, pull my playlists and tracks. I intend to pass this information to the javascript.

I pulled the below javascript from the spotify developer page. I only kindof understand it so I don't know why it isn't working. Any help you can provide is greatly appreciated.

I'm trying to build a way to play songs via spotify playback SDK. However, unfortunately I'm stuck on the first step itself.

Here's the documentation I am following.

https://developer.spotify.com/documentation/web-playback-sdk/reference/#api-spotify-player

The problem is, it's not even initialising the SDK. Here's the code that I've written.

I'm having difficulty trying to implement firebase into an modulair android project written in kotlin.

My structure looks like this:

• App
  • Feature
  • Base

And then in my main activity oncreate I'm calling the FirebaseApp.inialize(this)

Spotify has a new feature in beta supporting full song playback in browser, Web Playback SDK. The documentation shows an example of immediately initializing a player using script tags in the main HTML file. This requires an access token to be set immediately in the script. My issue is that I am creating a React app and I only want to initialize a player if a user clicks a button to login to their Spotify account. In order to load in a script only once this event occurs, I am using react-load-script. The flow I want is: a user clicks a button to login to their Spotify account, once their login is authenticated by Spotify my app receives an access token, the web playback script is then loaded, once the script is loaded a callback function is called and the player is initialized using the access token.

The problem is that the Spotify object does not exist until the spotify-player script has been loaded in. When the handleScriptLoad callback is actually invoked, the Spotify object is defined, but when the code is being compiled, it is not. Does anyone have any ideas how to get around this problem?

Code sample from the relevant React component: