How to post HTTPS request using Retrofit?

Question

I build a restAdapter by this:

    return new RestAdapter.Builder()
            .setEndpoint(\"https://www.xyz.com/\")
            .build()
            .crea         


        

Answer 1

public interface SafeUserApi {
    @FormUrlEncoded
    @POST("/api/userlogin")
    void getUserLogin(@Field("parm1")UserserLogin userLogin, Callback<LoginResult> cb);
}

Here parm1 is the POST parameter that you will be passing it to the server. This will solve your problem

Answer 2

public static OkHttpClient getUnsafeOkHttpClient() {

    try {
        // Create a trust manager that does not validate certificate chains
        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[0];
            }
        } };

        // Install the all-trusting trust manager
        final SSLContext sslContext = SSLContext.getInstance("TLS");
        sslContext.init(null, trustAllCerts,
                new java.security.SecureRandom());
        // Create an ssl socket factory with our all-trusting manager
        final SSLSocketFactory sslSocketFactory = sslContext
                .getSocketFactory();

        OkHttpClient okHttpClient = new OkHttpClient();
        okHttpClient = okHttpClient.newBuilder()
                .sslSocketFactory(sslSocketFactory)
                .hostnameVerifier(org.apache.http.conn.ssl.SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER).build();

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

}

This should work:

Retrofit retrofit = new Retrofit.Builder()
    .baseUrl(YOUR_HTTPS_URL)
    .setClient(getUnsafeOkHttpClient())
    .build();