RetrofitUtils

RetrofitUtils

public class RetrofitUtils {

    private static Retrofit retrofit;

    private static OkHttpClient getUnsafeOkHttpClient() {
        try {
            final TrustManager[] trustAllCerts = new TrustManager[]{
                    new X509TrustManager() {
                        @Override
                        public void checkClientTrusted(java.security.cert.X509Certificate[] chain, String authType) throws CertificateException {
                        }

                        @Override
                        public void checkServerTrusted(java.security.cert.X509Certificate[] chain, String authType) throws CertificateException {
                        }

                        @Override
                        public java.security.cert.X509Certificate[] getAcceptedIssuers() {
                            return new java.security.cert.X509Certificate[]{};
                        }
                    }
            };
            final SSLContext sslContext = SSLContext.getInstance("SSL");
            sslContext.init(null, trustAllCerts, new java.security.SecureRandom());
            final SSLSocketFactory sslSocketFactory = sslContext.getSocketFactory();

            OkHttpClient.Builder builder = new OkHttpClient.Builder();
            builder.sslSocketFactory(sslSocketFactory);
            builder.hostnameVerifier((hostname, session) -> true);

            OkHttpClient okHttpClient = builder.build();

            return okHttpClient;
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    public static Retrofit getRetrofitClient(){
        if(retrofit == null){
            String ip = UnimobileApplication.getInstance().getConfiguracao().getIp();
            String baseUrl = ("https://" + ip + ":8443/");

            retrofit = new Retrofit.Builder()
                    .addCallAdapterFactory(RxErrorHandlingCallAdapterFactory.create())
                    .addConverterFactory(JacksonConverterFactory.create())
                    .baseUrl(baseUrl)
                    .client(getUnsafeOkHttpClient())
                    .build();
        }
        return retrofit;
    }
}