```fun fetchJson(){ val url = "<http://xis...

# android

[Hele]

fun fetchJson(){
        val url = "<http://xisbn.worldcat.org/webservices/xid/isbn/9780571276646?method=getMetadata&format=json&fl=*&callback=mymethod>"

        val request =Request.Builder().url(url).build()

        val client = OkHttpClient()

         client.newCall(request).enqueue(object: Callback{
             override fun onFailure(call: Call?, e: IOException?) {
                 println("Error in executing call")
             }

             override fun onResponse(call: Call?, response: Response?) {
                 val body = response?.body()?.toString()
                 println("BODY" + body.toString())
             }
         })
    }