Android certpathvalidatorexception

Kotlin android java security cert certpathvalidatorexception trust anchor for certification path not found.

For this below solution in kotlin.

import java.security.cert.CertificateException

import javax.net.ssl.HostnameVerifier
import javax.net.ssl.SSLContext
import javax.net.ssl.SSLSession
import javax.net.ssl.SSLSocketFactory
import javax.net.ssl.TrustManager
import javax.net.ssl.X509TrustManager

import okhttp3.OkHttpClient

object UnsafeOkHttpClient {
    // Create a trust manager that does not validate certificate chains    // Install the all-trusting trust manager    // Create an ssl socket factory with our all-trusting manager    val unsafeOkHttpClient: OkHttpClient
        get() {
            try {
                val trustAllCerts = arrayOf<TrustManager>(object : X509TrustManager {
                    @Throws(CertificateException::class)
                    override fun checkClientTrusted(
                        chain: Array<java.security.cert.X509Certificate>,                        authType: String
                    ) {
                    }

                    @Throws(CertificateException::class)
                    override fun checkServerTrusted(
                        chain: Array<java.security.cert.X509Certificate>,                        authType: String
                    ) {
                    }

                    override fun getAcceptedIssuers(): Array<java.security.cert.X509Certificate> {
                        return arrayOf()
                    }
                })
                val sslContext = SSLContext.getInstance("SSL")
                sslContext.init(null, trustAllCerts, java.security.SecureRandom())
                val sslSocketFactory = sslContext.socketFactory
                val builder = OkHttpClient.Builder()
                builder.sslSocketFactory(sslSocketFactory, trustAllCerts[0] as X509TrustManager)
                builder.hostnameVerifier { hostname, session -> true }
                return builder.build()
            } catch (e: Exception) {
                throw RuntimeException(e)
            }

        }
}