Bing Image of the Day

Image.cs

// Bing Image of the Day for C#
// If you're using this in your project, give this gist a 'Star'!
// Made by Ian Spence with <3 in Vancouver, British Columbia, Canada

using System;
using System.Xml;
using System.Net;

public Uri GetImage() {
	if (System.Net.NetworkInformation.NetworkInterface.GetIsNetworkAvailable() == false) {
		throw new System.Net.WebException("Could not establish a connection to bing.com");
	}
	System.Net.WebClient webClient = new System.Net.WebClient();
	String result = webClient.DownloadString("http://www.bing.com/hpimagearchive.aspx?format=xml&idx=0&n=1&mbl=1&mkt=en-ww");
	XmlDocument doc = new XmlDocument;
	doc.LoadXml(result);
	return new Uri(@"http://www.bing.com/" + doc.SelectSingleNode(@"/images/image/url").InnerText);
}

Image.go

package bing

import (
	"encoding/xml"
	"fmt"
	"net/http"
)

func GetImage() (*string, error) {
	resp, err := http.Get("https://www.bing.com/hpimagearchive.aspx?format=xml&idx=0&n=1&mbl=1&mkt=en-ww")
	if err != nil {
		return nil, err
	}
	defer resp.Body.Close()

	type bingImgType struct {
		URL string `xml:"url"`
	}

	type bingImgResp struct {
		XMLName xml.Name      `xml:"images"`
		Images  []bingImgType `xml:"image"`
	}

	results := bingImgResp{}

	if err := xml.NewDecoder(resp.Body).Decode(&results); err != nil {
		return nil, err
	}

	if len(results.Images) < 0 {
		return nil, fmt.Errorf("no images")
	}

	url := results.Images[0].URL
	return &url, nil
}

Image.php

// Bing Image of the Day for PHP
// If you're using this in your project, give this gist a 'Star'!
// Made by Ian Spence with <3 in Vancouver, British Columbia, Canada

$iotd = simplexml_load_string(file_get_contents('http://www.bing.com/hpimagearchive.aspx?format=xml&idx=0&n=1&mbl=1&mkt=en-ww'));
$url = 'http://www.bing.com/' . $iotd->image->url;

Image.vb

'* Bing Image of the Day for VB.NET
'* If you're using this in your project, give this gist a 'Star'!
'* Made by Ian Spence with <3 in Vancouver, British Columbia, Canada

Imports System.Xml
Imports System.IO

Public Function GetImage() As Uri
	If My.Computer.Network.IsAvailable = False Then
		Throw New System.Net.WebException("Could not establish a connection to bing.com")
	End If
	Dim webClient As New System.Net.WebClient
	Dim result As String = webClient.DownloadString("http://www.bing.com/hpimagearchive.aspx?format=xml&idx=0&n=1&mbl=1&mkt=en-ww")
	Dim doc As New XmlDocument
	doc.LoadXml(result)
	Return New Uri("http://www.bing.com/" & doc.SelectSingleNode("/images/image/url").InnerText)
End Function

hey I'm trying to get some help from you , in uwp I donot have webclient() , what can I use there ?