read
fun Url.readText(idleInMs: Number = 10000, timeoutInMs: Number = 120000, maxReadSize: Number = 250000000, context: CoroutineContext? = null): String
load this Uri (blocking).
Return
The Uri body contents as a string, and the status code. If status code 301 or 302 is returned (forwarding) then return the forwarding Uri in the first parameter.