<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="lpc.com.lpc_sms.MainActivity">
    <Button
        android:id="@+id/Registered_phone"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="登陆或注册手机号" />
</RelativeLayout>

package lpc.com.lpc_sms;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import java.util.HashMap;
import java.util.Random;
import cn.smssdk.EventHandler;
import cn.smssdk.SMSSDK;
import cn.smssdk.gui.RegisterPage;
public class MainActivity extends AppCompatActivity {
    private Button button;
    private String APP_KEY = "1106bdba71428";
    private String APP_SECRET = "6b3b1458a2d8149a79f61db92260cbd3";
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        SMSSDK.initSDK(this,APP_KEY,APP_SECRET);
        button = (Button) this.findViewById(R.id.Registered_phone);
        button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                //打开注册页面
                RegisterPage registerPage = new RegisterPage();
                registerPage.setRegisterCallback(new EventHandler() {
                    public void afterEvent(int event, int result, Object data) {
// 解析注册结果
                        if (result == SMSSDK.RESULT_COMPLETE) {
                            @SuppressWarnings("unchecked")
                            HashMap<String,Object> phoneMap = (HashMap<String, Object>) data;
                            String country = (String) phoneMap.get("country");
                            String phone = (String) phoneMap.get("phone");
// 提交用户信息
                            registerUser(country, phone);
                        }
                    }
                });
                registerPage.show(MainActivity.this);
            }
        });
    }
    public void registerUser(String country,String phone){
        Random r = new Random();
        String uid = Math.abs(r.nextInt())+ "";
        String nackName = "liupengcheng";
        SMSSDK.submitUserInfo(uid,nackName,null,country,phone);
    }
}