仿京东登录注册

ApiService代码-----------

  /**
 * 注册
 * @param mobile
 * @param password
 * @return
 */
@GET("user/reg")
Flowable<ResigterBean> getRegService(@Query("mobile") String mobile,@Query("password") String password);

/**
 * 登录
 * @param mobile
 * @param password
 * @return
 */
@GET("user/login")
Flowable<LoginBean> getLogService(@Query("mobile") String mobile,@Query("password") String password);

BaseUrl代码---

//登录和注册和共用

public static final String REG_URL="http://120.27.23.105/";

注册页面布局----------

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:background="#EDEEEE">
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:padding="20dp"
        android:background="#FF7802"
        >
        <TextView
            android:layout_width="0dp"
            android:layout_weight="0.5"
            android:layout_height="wrap_content"
            android:background="@drawable/left"
            android:id="@+id/fan"/>
        <TextView
            android:layout_width="0dp"
            android:layout_weight="1"
            android:layout_marginLeft="20dp"
            android:layout_height="wrap_content"
            android:text="新用户注册"
            android:textSize="20sp"/>
    </LinearLayout>
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="20dp"
        android:id="@+id/ename"
        android:hint="请输入用户名"/>
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="20dp"
        android:id="@+id/epass"
        android:hint="请输入密码"/>
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="20dp"
        android:hint="确认输入密码"
        android:id="@+id/qepass"/>
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="20dp"
        android:id="@+id/email"
        android:hint="请填写邮箱"/>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="注册"
        android:background="@drawable/but_shape"
        android:layout_marginTop="20dp"
        android:id="@+id/but_zc"/>
</LinearLayout>

注册页面代码------------

package com.example.com.moni;

import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.text.TextUtils;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;

import com.example.com.moni.bean.ResigterBean;
import com.example.com.moni.presenter.RegPresenter;
import com.example.com.moni.view.IRegView;

import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.OnClick;

public class ResgiterActivity extends AppCompatActivity implements IRegView{

    @BindView(R.id.ename)
    EditText ename;
    @BindView(R.id.epass)
    EditText epass;
    @BindView(R.id.qepass)
    EditText qepass;
    @BindView(R.id.email)
    EditText email;
    @BindView(R.id.fan)
    TextView fan;
    @BindView(R.id.but_zc)
    Button butZc;
    private String msg;
    private String e_name;
    private String e_pass;
    private RegPresenter regPresenter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_resgiter);
        ButterKnife.bind(this);
        //擦黄建p层数据方法
        regPresenter = new RegPresenter(this);


    }
    //请求数据方法
    @Override
    public void getRegData(ResigterBean resigterBean) {
        msg = resigterBean.getMsg();
        //判断
        if(msg.equals("注册成功")){
            Intent intent1=new Intent(ResgiterActivity.this,MainActivity.class);
            startActivity(intent1);
        }else{
            Toast.makeText(ResgiterActivity.this,msg,Toast.LENGTH_SHORT).show();
        }
    }
    //按钮点击事件
    @OnClick({R.id.fan, R.id.but_zc})
    public void onViewClicked(View view) {
        //注册页面返回
        switch (view.getId()) {
            case R.id.fan:
                Intent intent=new Intent(ResgiterActivity.this,MainActivity.class);
                startActivity(intent);
                break;
            case R.id.but_zc:
                e_name= ename.getText().toString();
                e_pass = epass.getText().toString();
                regPresenter.getRMdata(e_name,e_pass);

                break;
        }
    }


}

注册页面mode层

public class LogModel {

    public void getLogData(IlogPresenter ilogPresenter, String mobile, String password) {
        //带哦用工具诶方法
        ApiService apiService = HttpUtils.getInstance(BaseUrl.REG_URL).getApiService();
        Flowable<LoginBean> logService = apiService.getLogService(mobile, password);
        //把得到数据传给p
        ilogPresenter.success(logService);

    }
}

注册页面presenter层接口

public interface IRegPresenter {
    //定义成功方法
    void success(Flowable<ResigterBean> regService);


}

注册页面presenter层类

package com.example.com.moni.presenter;

import com.example.com.moni.bean.ResigterBean;
import com.example.com.moni.model.RegModdel;
import com.example.com.moni.view.IRegView;

import io.reactivex.Flowable;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.schedulers.Schedulers;
import io.reactivex.subscribers.DisposableSubscriber;

/**
 * Created by len on 2018/4/29.
 */

public class RegPresenter implements IRegPresenter{
    private final IRegView iregView;

    //提供有参构造
public RegPresenter(IRegView iregView){
    this.iregView=iregView;
}
    //p层回调方法
    public void getRMdata(String mobile, String password) {
        //创建m层对象
        RegModdel regModdel=new RegModdel();
        regModdel.getData(this,mobile,password);
    }

    @Override
    public void success(Flowable<ResigterBean> regService) {
        regService.subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new DisposableSubscriber<ResigterBean>() {
                    @Override
                    public void onNext(ResigterBean resigterBean) {

                        //把解析的数据传给view层
                        iregView.getRegData(resigterBean);
                    }

                    @Override
                    public void onError(Throwable t) {

                    }

                    @Override
                    public void onComplete() {

                    }
                });
    }
}

注册页面view层接口

package com.example.com.moni.view;

import com.example.com.moni.bean.ResigterBean;

/**
 * Created by len on 2018/4/29.
 */

public interface IRegView {
    //定义得到数据方法
   void getRegData(ResigterBean resigterBean);
}

登录页面布局------------------------------------------

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.com.moni.MainActivity"
    android:orientation="vertical"
    android:background="#EDEEEE"
    android:layout_gravity="center_horizontal"

    android:gravity="center_horizontal">
<ImageView
    android:layout_width="100dp"
    android:layout_height="100dp"
    android:id="@+id/tiaobao"
    android:layout_marginTop="20dp"
    android:src="@drawable/tiaobao"
    />
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/ed_name"
        android:hint="手机号/会员号/邮箱"
        android:padding="20dp"/>
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/ed_pass"
        android:hint="请输入密码"
        android:padding="20dp"/>
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="20dp"
        android:orientation="horizontal">
        <TextView
            android:layout_width="0dp"
            android:layout_weight="1"
            android:layout_height="wrap_content"
            android:text="忘记密码"/>

        <TextView
            android:layout_width="0dp"
            android:layout_weight="1"
            android:layout_height="wrap_content"
            android:text="新用户注册"
            android:id="@+id/register"
            android:layout_marginLeft="200dp"/>
    </LinearLayout>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="登录"
        android:background="@drawable/but_shape"
        android:layout_marginTop="10dp"
        android:id="@+id/deng"/>
    <ImageView
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:src="@drawable/qq"
        android:layout_marginTop="20dp"
        android:id="@+id/qq_login"/>
</LinearLayout>

登录页面的类-----------

package com.example.com.moni;

import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import com.example.com.moni.bean.LoginBean;
import com.example.com.moni.presenter.LogPresenter;
import com.example.com.moni.view.ILogView;

import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.OnClick;

public class MainActivity extends AppCompatActivity implements ILogView{

    @BindView(R.id.tiaobao)
    ImageView tiaobao;
    @BindView(R.id.ed_name)
    EditText edName;
    @BindView(R.id.ed_pass)
    EditText edPass;
    @BindView(R.id.register)
    TextView register;
    @BindView(R.id.deng)
    Button deng;
    @BindView(R.id.qq_login)
    ImageView qqLogin;
    private String e_name;
    private String e_pass;
    private LogPresenter logPresenter;
    private SharedPreferences.Editor edit;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ButterKnife.bind(this);
        //创建p层对象
        logPresenter = new LogPresenter(this);
        //得到getSharedPreferences
        SharedPreferences shop = getSharedPreferences("shop", MODE_PRIVATE);
        edit = shop.edit();


    }
    //view层请求数方法
    @Override
    public void getLogData(LoginBean loginBean) {
        //得到请求数据
        String msg = loginBean.getMsg();
        //判断
        if(msg.equals("登录成功")){
            //存入登录时的UID
            int uid = loginBean.getData().getUid();
            edit.putInt("uid",uid);
            edit.commit();
            //跳转到首页
            Intent intent=new Intent(MainActivity.this,HaredActivity.class);
            startActivity(intent);
        }else{
            Toast.makeText(MainActivity.this,msg,Toast.LENGTH_SHORT).show();
        }
    }
    @OnClick({R.id.register, R.id.deng, R.id.qq_login})
    public void onViewClicked(View view) {
        switch (view.getId()) {
            //新用户注册
            case R.id.register:
                //跳转到注册页面
                Intent intent=new Intent(MainActivity.this,ResgiterActivity.class);
                startActivity(intent);
                break;
            case R.id.deng:
                //得到输入框name  pass
                e_name = edName.getText().toString();
                e_pass = edPass.getText().toString();
              //调用p层回调方法

                logPresenter.getLogMdata(e_name,e_pass);

           //     Intent intent1=new Intent(MainActivity.this,HaredActivity.class);
               // startActivity(intent1);
                break;
            case R.id.qq_login:
                break;
        }
    }


}

登录model层类

package com.example.com.moni.model;

import com.example.com.moni.api.ApiService;
import com.example.com.moni.api.BaseUrl;
import com.example.com.moni.bean.LoginBean;
import com.example.com.moni.presenter.IlogPresenter;
import com.example.com.moni.presenter.LogPresenter;
import com.example.com.moni.utils.HttpUtils;

import io.reactivex.Flowable;

/**
 * Created by len on 2018/4/29.
 */

public class LogModel {

    public void getLogData(IlogPresenter ilogPresenter, String mobile, String password) {
        //带哦用工具诶方法
        ApiService apiService = HttpUtils.getInstance(BaseUrl.REG_URL).getApiService();
        Flowable<LoginBean> logService = apiService.getLogService(mobile, password);
        //把得到数据传给p
        ilogPresenter.success(logService);

    }
}

登录页面p层接口

package com.example.com.moni.presenter;

import com.example.com.moni.bean.LoginBean;

import io.reactivex.Flowable;

/**
 * Created by len on 2018/4/29.
 */

public  interface IlogPresenter {
    //定义成功方法
    void success(Flowable<LoginBean> logService);
}

登录页面p层类

package com.example.com.moni.presenter;

import com.example.com.moni.bean.LoginBean;
import com.example.com.moni.model.LogModel;
import com.example.com.moni.view.ILogView;

import io.reactivex.Flowable;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.schedulers.Schedulers;
import io.reactivex.subscribers.DisposableSubscriber;

/**
 * Created by len on 2018/4/29.
 */

public class LogPresenter implements IlogPresenter{
    private ILogView iLogView;

    //提供有参构造
    public LogPresenter(ILogView iLogView){
        this.iLogView=iLogView;
    }
    //销毁view
    public void dettach(){
        if(iLogView!=null){
            iLogView=null;
        }
    }

    //定义p层回调方法
    public void getLogMdata(String mobile, String password){
        LogModel logModel=new LogModel();
        logModel.getLogData(this,mobile,password);
    }


    @Override
    public void success(Flowable<LoginBean> logService) {
        logService.subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new DisposableSubscriber<LoginBean>() {
                    @Override
                    public void onNext(LoginBean loginBean) {
                        //传给p
                        iLogView.getLogData(loginBean);
                    }

                    @Override
                    public void onError(Throwable t) {

                    }

                    @Override
                    public void onComplete() {

                    }
                });
    }
}

登录view层接口

package com.example.com.moni.view;

import com.example.com.moni.bean.LoginBean;

/**
 * Created by len on 2018/4/29.
 */

public interface ILogView {
    //得到数据方法
    void getLogData(LoginBean loginBean);
}

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