ChainStoreWeb.SharePointContext.CreateUserClientContextForSPHost C# (CSharp) Method

        public ClientContext CreateUserClientContextForSPHost()
        {
            return CreateClientContext(this.SPHostUrl, this.UserAccessTokenForSPHost);
        }

        protected void Page_Load(object sender, EventArgs e)
        {
            spContext = SharePointContextProvider.Current.GetSharePointContext(Context);

            using (var clientContext = spContext.CreateUserClientContextForSPHost())
            {
                clientContext.Load(clientContext.Web, web => web.Title);
                clientContext.ExecuteQuery();
                Response.Write(clientContext.Web.Title);
            }
        }