HTTP JSON Request in android R and kotlin

Question

I tried using Volley to get JSON response but it comes something wrong.

This is my Code.

private fun sendGet() {
        val queue = Volley.newRequestQueue(this)
        val url = "http://localhost/Book/all"

        val stringRequest = JsonObjectRequest(Request.Method.GET, url, null,
                { response ->
                    // Display the first 500 characters of the response string.
                    text!!.text = response.toString()
                },
                { error ->
                    text!!.text = error.toString() })

        queue.add(stringRequest)
    }

But it always requests

com.android. volley. NoConnectionError: java.io. IOException: Cleartext HTTP traffc to localhost not permitted

The server is built from IIS. Where can I change my Code?

Please refer this : stackoverflow.com/questions/45940861/… — Kabir
– Kabir, Commented Nov 13, 2020 at 9:09

Iffat Fatima · Accepted Answer · 2020-11-13 23:18:06Z

1

You should add the following property in <application> tag of AndroidManifest.xml file: cleartextTrafficPermitted="true"

edited Nov 13, 2020 at 23:18

Iffat Fatima

1,8082 gold badges19 silver badges27 bronze badges

answered Nov 13, 2020 at 9:03

myst

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