MVP结合OKhttpclient的登录操作
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m层
public interface IUserModel { public void setUserName(String userName); public void setUserPwd(String userPwd); public User getUser();}
public class UserModel implements IUserModel { User user = new User(); @Override public void setUserName(String userName) { user.setUserName(userName); } @Override public void setUserPwd(String userPwd) { user.setUserPwd(userPwd); } @Override public User getUser() { return user; }}
v层
public interface IUser { public String getUserName(); public String getUserPwd(); public void showUser(User user);}
p层
public class UserPresenter { private IUser iUser; private IUserModel iUserModel; public UserPresenter(IUser iUser) { this.iUser = iUser; iUserModel = new UserModel(); } public void register() { String userName = iUser.getUserName(); String userPwd = iUser.getUserPwd(); iUserModel.setUserName(userName); iUserModel.setUserPwd(userPwd); } public void show() { User user = iUserModel.getUser(); iUser.showUser(user); }}OKhttpclient
public class MyOkHttpClient { private static volatile MyOkHttpClient myOkHttpClient; private Context context; private final OkHttpClient client; private OnClickReturn onClickReturn; public MyOkHttpClient(Context context) { HttpLoggingInterceptor logging = new HttpLoggingInterceptor(); logging.setLevel(HttpLoggingInterceptor.Level.BODY); client = new OkHttpClient.Builder() .addInterceptor(logging) .build(); this.context = context; } public interface OnClickReturn { public void getCode(String code, String uid); } public void setOnClickReturn(OnClickReturn onClickReturn) { this.onClickReturn = onClickReturn; } public static MyOkHttpClient getInstance(Context context) { if (myOkHttpClient == null) { synchronized (MyOkHttpClient.class) { if (myOkHttpClient == null) { myOkHttpClient = new MyOkHttpClient(context); } } } return myOkHttpClient; } public void dopost(String url, Map<String, String> params, final Class clazz) { FormBody.Builder builder = new FormBody.Builder(); for (Map.Entry<String, String> gmap : params.entrySet()) { builder.add(gmap.getKey(), gmap.getValue()); } FormBody formBody = builder.build(); Request request = new Request.Builder().url(url).post(formBody).build(); client.newCall(request).enqueue(new Callback() { @Override public void onFailure(Call call, IOException e) { } @Override public void onResponse(Call call, Response response) throws IOException { String string = response.body().string(); Log.e("REGISTERURL:---", string); SelectInfo selectInfo = new Gson().fromJson(string.toString(), SelectInfo.class); String msg = selectInfo.getMsg(); if (msg.equals("查询成功")) { Log.e("REGISTERURL:---", "查询成功！！！！！！！！！！！！！！！！"); } else { CodeBean codeBean = (CodeBean) new Gson().fromJson(string.toString(), clazz); String code = codeBean.getCode(); int uid = 123; if (code.equals("0")) { uid = codeBean.getData().getUid(); } Log.e("REGISTERURL:---", code + ""); onClickReturn.getCode(code, uid + ""); } } }); }}1主
public class Main2Activity extends AppCompatActivity implements IUser, View.OnClickListener { private EditText etName; private EditText etPwd; private Button bt_register; private Button bt_show; private User user; private UserPresenter userPresenter; private Handler handker = new Handler() { @Override public void handleMessage(Message msg) { super.handleMessage(msg); switch (msg.what) { case 0: Toast.makeText(Main2Activity.this, "登录成功！", Toast.LENGTH_SHORT).show(); Intent intent = new Intent(Main2Activity.this, InFoActivity.class); startActivity(intent); Main2Activity.this.finish(); break; case 1: Toast.makeText(Main2Activity.this, "登录失败！", Toast.LENGTH_SHORT).show(); break; } } }; private String namephone; private String pwd; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main2); userPresenter = new UserPresenter(this); SharedPreferences name = getSharedPreferences("name", MODE_PRIVATE); findid(); } public void findid() { etName = (EditText) findViewById(R.id.etName); etPwd = (EditText) findViewById(R.id.etPwd); bt_register = (Button) findViewById(R.id.bt_register); bt_register.setOnClickListener(this); bt_show = (Button) findViewById(R.id.bt_show); bt_show.setOnClickListener(this); } @Override public void onClick(View v) { switch (v.getId()) { case R.id.bt_register: //首先获取用户的账号密码 //userPresenter.show(); String username = etName.getText().toString().trim(); String userpwd = etPwd.getText().toString().trim(); if (TextUtils.isEmpty(username) || TextUtils.isEmpty(userpwd)) { Toast.makeText(this, "账号和密码不能为空！", Toast.LENGTH_SHORT).show(); } else if (username.length() != 11) { Toast.makeText(this, "手机号长度为11位！", Toast.LENGTH_SHORT).show(); } else if (userpwd.length() > 16 || username.length() < 6) { Toast.makeText(this, "密码的长度为6-16！", Toast.LENGTH_SHORT).show(); } else { HashMap<String, String> hashMap = new HashMap<>(); hashMap.put("mobile", username); hashMap.put("password", userpwd); MyOkHttpClient.getInstance(this).dopost(Api.REGISTERID, hashMap, CodeBean.class); } MyOkHttpClient.getInstance(this).setOnClickReturn(new MyOkHttpClient.OnClickReturn() { @Override public void getCode(String code, final String uid) { if (code.equals("0")) { runOnUiThread(new Runnable() { @Override public void run() { SharedPreferences name = getSharedPreferences("name", MODE_PRIVATE); SharedPreferences.Editor edit = name.edit(); edit.putString("uid",uid); edit.commit(); } }); handker.sendEmptyMessage(0); } else { handker.sendEmptyMessage(1); } } }); break; case R.id.bt_show: Intent intent = new Intent(this, RegisterActivity.class); startActivityForResult(intent, Api.ACTIVITYCODE); break; } } @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); namephone = data.getExtras().getString("username"); pwd = data.getExtras().getString("userpwd"); userPresenter.register(); } @Override public String getUserName() { return namephone; } @Override public String getUserPwd() { return pwd; } @Override public void showUser(User user) { Toast.makeText(Main2Activity.this, user.getUserName()+"----"+user.getUserPwd(), Toast.LENGTH_SHORT).show(); }}
2主
public class RegisterActivity extends AppCompatActivity implements View.OnClickListener { /** * 请输入手机号 */ private EditText mEtRegisterName; /** * 请输入密码 */ private EditText mEtRegisterPwd; /** * 注册 */ private Button mBtRegisterUp; private Handler handker = new Handler() { @Override public void handleMessage(Message msg) { super.handleMessage(msg); switch (msg.what) { case 0: Toast.makeText(RegisterActivity.this, "成功！", Toast.LENGTH_SHORT).show(); Intent intent = new Intent(); intent.putExtra("username", username); intent.putExtra("userpwd", userpwd); setResult(Api.ACTIVITYCODE, intent); RegisterActivity.this.finish(); break; case 1: Toast.makeText(RegisterActivity.this, "失败！", Toast.LENGTH_SHORT).show(); break; } } }; private String username; private String userpwd; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_register); initView(); } private void initView() { mEtRegisterName = (EditText) findViewById(R.id.et_register_Name); mEtRegisterPwd = (EditText) findViewById(R.id.et_register_Pwd); mBtRegisterUp = (Button) findViewById(R.id.bt_register_up); mBtRegisterUp.setOnClickListener(this); } @Override public void onClick(View v) { switch (v.getId()) { case R.id.bt_register_up: username = mEtRegisterName.getText().toString().trim(); userpwd = mEtRegisterPwd.getText().toString().trim(); if (TextUtils.isEmpty(username) || TextUtils.isEmpty(userpwd)) { Toast.makeText(this, "账号和密码不能为空！", Toast.LENGTH_SHORT).show(); } else if (username.length() != 11) { Toast.makeText(this, "手机号长度为11位！", Toast.LENGTH_SHORT).show(); } else if (userpwd.length() > 16 || username.length() < 6) { Toast.makeText(this, "密码的长度为6-16！", Toast.LENGTH_SHORT).show(); } else { HashMap<String, String> hashMap = new HashMap<>(); hashMap.put("mobile", username); hashMap.put("password", userpwd); MyOkHttpClient.getInstance(this).dopost(Api.ZHUCEID, hashMap, CodeBean.class); MyOkHttpClient.getInstance(this).setOnClickReturn(new MyOkHttpClient.OnClickReturn() { @Override public void getCode(String code, String uid) { if (code.equals("0")) { handker.sendEmptyMessage(0); } else { handker.sendEmptyMessage(1); } } }); } break; } }}3主
public class InFoActivity extends AppCompatActivity implements View.OnClickListener { /** * username */ private TextView mTvInfoUsername; /** * 退出登录 */ private Button mBtInfoReturn; /** * 跳转到商品搜索页 */ private Button mBtInfoSelect; private SharedPreferences name; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_in_fo); initView(); setuid(); } private void setuid() { name = getSharedPreferences("name", MODE_PRIVATE); String string = name.getString("uid", "username字段"); mTvInfoUsername.setText(string); } private void cleanPreferences() { SharedPreferences.Editor edit = name.edit(); edit.clear(); edit.commit(); } private void initView() { mTvInfoUsername = (TextView) findViewById(R.id.tv_info_username); mBtInfoReturn = (Button) findViewById(R.id.bt_info_return); mBtInfoReturn.setOnClickListener(this); mBtInfoSelect = (Button) findViewById(R.id.bt_info_select); mBtInfoSelect.setOnClickListener(this); } @Override public void onClick(View v) { switch (v.getId()) { case R.id.bt_info_return: cleanPreferences(); Intent intent = new Intent(InFoActivity.this, Main2Activity.class); startActivity(intent); InFoActivity.this.finish(); break; case R.id.bt_info_select: Intent intent2 = new Intent(InFoActivity.this, ShoppingActivity.class); startActivity(intent2); InFoActivity.this.finish(); break; } }}4主
public class ShoppingActivity extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_shopping); HashMap<String, String> hashMap = new HashMap<>(); hashMap.put("keywords", "笔记本"); MyOkHttpClient.getInstance(this).dopost(Api.SHOPPINGSELECT, hashMap, null); }}
1主xml
<?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"> <EditText android:layout_margin="15dp" android:id="@+id/etName" android:layout_width="match_parent" android:layout_height="wrap_content" android:hint="请输入账号" /> <EditText android:layout_marginRight="15dp" android:layout_marginLeft="15dp" android:layout_marginBottom="15dp" android:id="@+id/etPwd" android:layout_width="match_parent" android:layout_height="wrap_content" android:hint="请输入密码" /><RadioGroup android:layout_width="match_parent" android:layout_height="wrap_content" android:gravity="center" android:orientation="horizontal"> <Button android:id="@+id/bt_register" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="登录" /> <Button android:id="@+id/bt_show" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="注册" /></RadioGroup></LinearLayout>2主xml
<?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"> <EditText android:layout_margin="15dp" android:id="@+id/et_register_Name" android:layout_width="match_parent" android:layout_height="wrap_content" android:hint="请输入手机号" /> <EditText android:layout_marginRight="15dp" android:layout_marginLeft="15dp" android:layout_marginBottom="15dp" android:id="@+id/et_register_Pwd" android:layout_width="match_parent" android:layout_height="wrap_content" android:hint="请输入密码" /> <RadioGroup android:layout_width="match_parent" android:layout_height="wrap_content" android:gravity="center" android:orientation="horizontal"> <Button android:id="@+id/bt_register_up" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="注册" /> </RadioGroup></LinearLayout>
3主xml
<?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" android:orientation="vertical" tools:context="com.example.smallreegister.activity.InFoActivity"> <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_margin="10dp" android:gravity="center" android:text="个人信息" android:textSize="25dp" /> <View android:layout_width="match_parent" android:layout_height="1dp" android:background="#000000"></View> <RelativeLayout android:layout_width="match_parent" android:layout_height="60dp" android:layout_margin="10dp"> <TextView android:layout_width="wrap_content" android:layout_height="60dp" android:gravity="center_vertical" android:text="头像" android:textSize="20dp" /> <ImageView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentRight="true" android:layout_marginRight="50dp" android:src="@mipmap/ic_launcher" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentRight="true" android:text=">" android:textSize="50dp" /> </RelativeLayout> <View android:layout_width="match_parent" android:layout_height="1dp" android:background="#000000"></View> <RelativeLayout android:layout_width="match_parent" android:layout_height="60dp" android:layout_margin="10dp"> <TextView android:layout_width="wrap_content" android:layout_height="60dp" android:gravity="center_vertical" android:text="用户名" android:textSize="20dp" /> <TextView android:id="@+id/tv_info_username" android:layout_width="wrap_content" android:layout_height="60dp" android:layout_alignParentRight="true" android:layout_marginRight="50dp" android:gravity="center_vertical" android:text="username" /> </RelativeLayout> <View android:layout_width="match_parent" android:layout_height="1dp" android:background="#000000"></View> <RelativeLayout android:layout_width="match_parent" android:layout_height="60dp" android:layout_margin="10dp"> <TextView android:layout_width="wrap_content" android:layout_height="60dp" android:gravity="center_vertical" android:text="昵称" android:textSize="20dp" /> <TextView android:layout_width="wrap_content" android:layout_height="60dp" android:layout_alignParentRight="true" android:layout_marginRight="50dp" android:gravity="center_vertical" android:text="kson" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentRight="true" android:text=">" android:textSize="50dp" /> </RelativeLayout> <View android:layout_marginBottom="50dp" android:layout_width="match_parent" android:layout_height="1dp" android:background="#000000"></View> <RadioGroup android:layout_width="match_parent" android:layout_height="wrap_content" android:gravity="center" android:orientation="horizontal"> <Button android:id="@+id/bt_info_return" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="退出登录"/> <Button android:id="@+id/bt_info_select" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="跳转到商品搜索页"/> </RadioGroup></LinearLayout>4主xml
<?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" android:orientation="vertical" tools:context="com.example.smallreegister.activity.ShoppingActivity"> <RadioGroup android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <EditText android:id="@+id/rt_shop_info" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_weight="1" android:text="输入搜索关键词" /> <Button android:id="@+id/bt_shop_select" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="搜索" /> <Button android:id="@+id/bt_shop_change" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="师徒切换" /> </RadioGroup> <android.support.v7.widget.RecyclerView android:id="@+id/rl_shop_item" android:layout_width="match_parent" android:layout_height="wrap_content"> </android.support.v7.widget.RecyclerView></LinearLayout>
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