public Startup(IHostingEnvironment env)
{
var builder = new ConfigurationBuilder()
.SetBasePath(env.ContentRootPath);
builder.AddEnvironmentVariables();
Configuration = builder.Build();
MongoManager.SetupMongoClient(Configuration["MongoConnection"]);
SpotifyManager.SetVariables(Configuration["SpotifyClientId"], Configuration["SpotifyClientSecret"]);
}
