注册功能的实现

注册时一般通过手机或者邮箱来注册，这里我选择利用手机号来注册；且注册时通常需要接收验证码，这里通过第三方的Mob平台的短信SDK来实现，第三方账号授权也是利用Mob的ShareSDK来实现的。注册完成后由客户端将注册信息提交至服务端进行注册，提交方式为HTTP的POST请求方式。

SignUpActivity.Java

package com.example.administrator.loginandregister.activity;

import android.app.Activity;

import android.content.Intent;

import android.os.Bundle;

import android.os.Handler;

import android.os.Message;

import android.text.TextUtils;

import android.util.Log;

import android.view.KeyEvent;

import android.view.View;

import android.view.View.OnClickListener;

import android.view.inputmethod.EditorInfo;

import android.widget.Button;

import android.widget.TextView;

import android.widget.TextView.OnEditorActionListener;

import android.widget.Toast;

import com.example.administrator.loginandregister.R;

import com.example.administrator.loginandregister.utils.RegexUtils;

import com.example.administrator.loginandregister.utils.ToastUtils;

import com.example.administrator.loginandregister.utils.VerifyCodeManager;

import com.example.administrator.loginandregister.views.CleanEditText;

import org.json.JSONException;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

import java.io.OutputStream;

import java.net.HttpURLConnection;

import java.net.URL;

import java.net.URLEncoder;

import java.util.Timer;

import java.util.TimerTask;

/**

* Created by JimCharles on 2016/11/27.

*/

public class SignUpActivity extends Activity implements OnClickListener {

  private static final String TAG = "SignupActivity";

  // 界面控件

  private CleanEditText phoneEdit;

  private CleanEditText passwordEdit;

  private CleanEditText verifyCodeEdit;

  private CleanEditText nicknameEdit;

  private Button getVerifiCodeButton;

  private Button createAccountButton;

  private VerifyCodeManager codeManager;

  String result = "";

  @Override

  protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_signup);

    initViews();

    codeManager = new VerifyCodeManager(this, phoneEdit, getVerifiCodeButton);

  }

  /**

  * 通过findViewById,减少重复的类型转换

  *

  * @param id

  * @return

  */

  @SuppressWarnings("unchecked")

  public final <E extends View> E getView(int id) {

    try {

      return (E) findViewById(id);

    } catch (ClassCastException ex) {

      Log.e(TAG, "Could not cast View to concrete class.", ex);

      throw ex;

    }

  }

  private void initViews() {

    getVerifiCodeButton = getView(R.id.btn_send_verifi_code);

    getVerifiCodeButton.setOnClickListener(this);

    createAccountButton = getView(R.id.btn_create_account);

    createAccountButton.setOnClickListener(this);

    phoneEdit = getView(R.id.et_phone);

    phoneEdit.setImeOptions(EditorInfo.IME_ACTION_NEXT);// 下一步

    verifyCodeEdit = getView(R.id.et_verifiCode);

    verifyCodeEdit.setImeOptions(EditorInfo.IME_ACTION_NEXT);// 下一步

    nicknameEdit = getView(R.id.et_nickname);

    nicknameEdit.setImeOptions(EditorInfo.IME_ACTION_NEXT);

    passwordEdit = getView(R.id.et_password);

    passwordEdit.setImeOptions(EditorInfo.IME_ACTION_DONE);

    passwordEdit.setImeOptions(EditorInfo.IME_ACTION_GO);

    passwordEdit.setOnEditorActionListener(new OnEditorActionListener() {

      @Override

      public boolean onEditorAction(TextView v, int actionId,

                    KeyEvent event) {

        // 点击虚拟键盘的done

        if (actionId == EditorInfo.IME_ACTION_DONE

            || actionId == EditorInfo.IME_ACTION_GO) {

          try {

            commit();

          } catch (IOException | JSONException e1) {

            e1.printStackTrace();

          }

        }

        return false;

      }

    });

  }

  private void commit() throws IOException, JSONException {

    String phone = phoneEdit.getText().toString().trim();

    String password = passwordEdit.getText().toString().trim();

    if (checkInput(phone, password)) {

      // TODO:请求服务端注册账号

      createAccountButton.setOnClickListener(new OnClickListener() {

        @Override

        public void onClick(View arg0) {

          //android4.0后的新的特性，网络数据请求时不能放在主线程中。

          //使用线程执行访问服务器，获取返回信息后通知主线程更新UI或者提示信息。

          final Handler handler = new Handler() {

            @Override

            public void handleMessage(Message msg) {

              if (msg.what == 1) {

                //提示读取结果

                Toast.makeText(SignUpActivity.this, result, Toast.LENGTH_LONG).show();

                if (result.contains("成")){

                  Toast.makeText(SignUpActivity.this, result, Toast.LENGTH_LONG).show();

                  ToastUtils.showShort(SignUpActivity.this,

                      "注册成功......");

                }

                else{

                  final Intent it = new Intent(SignUpActivity.this, LoginActivity.class); //你要转向的Activity

                  Timer timer = new Timer();

                  TimerTask task = new TimerTask() {

                    @Override

                    public void run() {

                      startActivity(it); //执行

                    }

                  };

                  timer.schedule(task, 1000); //1秒后

                }

              }

            }

          };

          // 启动线程来执行任务

          new Thread() {

            public void run() {

              //请求网络

              try {

                Register(phoneEdit.getText().toString(),passwordEdit.getText().toString(),nicknameEdit.getText().toString());

              } catch (IOException | JSONException e) {

                e.printStackTrace();

              }

              Message m = new Message();

              m.what = 1;

              // 发送消息到Handler

              handler.sendMessage(m);

            }

          }.start();

        }

      });

    }

  }

  private boolean checkInput(String phone, String password) {

    if (TextUtils.isEmpty(phone)) { // 电话号码为空

      ToastUtils.showShort(this, R.string.tip_phone_can_not_be_empty);

    } else {

      if (!RegexUtils.checkMobile(phone)) { // 电话号码格式有误

        ToastUtils.showShort(this, R.string.tip_phone_regex_not_right);

      } else if (password == null || password.trim().equals("")) {

        Toast.makeText(this, R.string.tip_password_can_not_be_empty,

            Toast.LENGTH_LONG).show();

      }else if (password.length() < 6 || password.length() > 32

          || TextUtils.isEmpty(password)) { // 密码格式

        ToastUtils.showShort(this,

            R.string.tip_please_input_6_32_password);

      } else {

        return true;

      }

    }

    return false;

  }

  public Boolean Register(String account, String passWord, String niceName) throws IOException, JSONException {

    try {

      String httpUrl="http://cdz.ittun.cn/cdz/user_register.php";

      URL url = new URL(httpUrl);//创建一个URL

      HttpURLConnection connection = (HttpURLConnection)url.openConnection();//通过该url获得与服务器的连接

      connection.setDoOutput(true);

      connection.setDoInput(true);

      connection.setRequestMethod("POST");//设置请求方式为post

      connection.setConnectTimeout(3000);//设置超时为3秒

      //设置传送类型

      connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");

      connection.setRequestProperty("Charset", "utf-8");

      //提交数据

      String data = "&name=" + URLEncoder.encode(niceName, "UTF-8")+"&cardid="

          + "&passwd=" +passWord+ "&money=0"+ "&number=" + account;//传递的数据

      connection.setRequestProperty("Content-Length",String.valueOf(data.getBytes().length));

      ToastUtils.showShort(this,

          "数据提交成功......");

      //获取输出流

      OutputStream os = connection.getOutputStream();

      os.write(data.getBytes());

      os.flush();

      //获取响应输入流对象

      InputStreamReader is = new InputStreamReader(connection.getInputStream());

      BufferedReader bufferedReader = new BufferedReader(is);

      StringBuffer strBuffer = new StringBuffer();

      String line = null;

      //读取服务器返回信息

      while ((line = bufferedReader.readLine()) != null){

        strBuffer.append(line);

      }

      result = strBuffer.toString();

      is.close();

      connection.disconnect();

    } catch (Exception e) {

      return true;

    }

    return false;

  }

  @Override

  public void onClick(View v) {

    switch (v.getId()) {

      case R.id.btn_send_verifi_code:

        // TODO 请求接口发送验证码

        codeManager.getVerifyCode(VerifyCodeManager.REGISTER);

        break;

      case R.id.btn_create_account:

        try {

          commit();

          } catch (IOException | JSONException e) {

          e.printStackTrace();

        }

        break;

      default:

        break;

    }

  }

}注册功能的实现

注册时一般通过手机或者邮箱来注册，这里我选择利用手机号来注册；且注册时通常需要接收验证码，这里通过第三方的Mob平台的短信SDK来实现，第三方账号授权也是利用Mob的ShareSDK来实现的。注册完成后由客户端将注册信息提交至服务端进行注册，提交方式为HTTP的POST请求方式。

SignUpActivity.Java

package com.example.administrator.loginandregister.activity;

import android.app.Activity;

import android.content.Intent;

import android.os.Bundle;

import android.os.Handler;

import android.os.Message;

import android.text.TextUtils;

import android.util.Log;

import android.view.KeyEvent;

import android.view.View;

import android.view.View.OnClickListener;

import android.view.inputmethod.EditorInfo;

import android.widget.Button;

import android.widget.TextView;

import android.widget.TextView.OnEditorActionListener;

import android.widget.Toast;

import com.example.administrator.loginandregister.R;

import com.example.administrator.loginandregister.utils.RegexUtils;

import com.example.administrator.loginandregister.utils.ToastUtils;

import com.example.administrator.loginandregister.utils.VerifyCodeManager;

import com.example.administrator.loginandregister.views.CleanEditText;

import org.json.JSONException;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

import java.io.OutputStream;

import java.net.HttpURLConnection;

import java.net.URL;

import java.net.URLEncoder;

import java.util.Timer;

import java.util.TimerTask;

/**

* Created by JimCharles on 2016/11/27.

*/

public class SignUpActivity extends Activity implements OnClickListener {

  private static final String TAG = "SignupActivity";

  // 界面控件

  private CleanEditText phoneEdit;

  private CleanEditText passwordEdit;

  private CleanEditText verifyCodeEdit;

  private CleanEditText nicknameEdit;

  private Button getVerifiCodeButton;

  private Button createAccountButton;

  private VerifyCodeManager codeManager;

  String result = "";

  @Override

  protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_signup);

    initViews();

    codeManager = new VerifyCodeManager(this, phoneEdit, getVerifiCodeButton);

  }

  /**

  * 通过findViewById,减少重复的类型转换

  *

  * @param id

  * @return

  */

  @SuppressWarnings("unchecked")

  public final <E extends View> E getView(int id) {

    try {

      return (E) findViewById(id);

    } catch (ClassCastException ex) {

      Log.e(TAG, "Could not cast View to concrete class.", ex);

      throw ex;

    }

  }

  private void initViews() {

    getVerifiCodeButton = getView(R.id.btn_send_verifi_code);

    getVerifiCodeButton.setOnClickListener(this);

    createAccountButton = getView(R.id.btn_create_account);

    createAccountButton.setOnClickListener(this);

    phoneEdit = getView(R.id.et_phone);

    phoneEdit.setImeOptions(EditorInfo.IME_ACTION_NEXT);// 下一步

    verifyCodeEdit = getView(R.id.et_verifiCode);

    verifyCodeEdit.setImeOptions(EditorInfo.IME_ACTION_NEXT);// 下一步

    nicknameEdit = getView(R.id.et_nickname);

    nicknameEdit.setImeOptions(EditorInfo.IME_ACTION_NEXT);

    passwordEdit = getView(R.id.et_password);

    passwordEdit.setImeOptions(EditorInfo.IME_ACTION_DONE);

    passwordEdit.setImeOptions(EditorInfo.IME_ACTION_GO);

    passwordEdit.setOnEditorActionListener(new OnEditorActionListener() {

      @Override

      public boolean onEditorAction(TextView v, int actionId,

                    KeyEvent event) {

        // 点击虚拟键盘的done

        if (actionId == EditorInfo.IME_ACTION_DONE

            || actionId == EditorInfo.IME_ACTION_GO) {

          try {

            commit();

          } catch (IOException | JSONException e1) {

            e1.printStackTrace();

          }

        }

        return false;

      }

    });

  }

  private void commit() throws IOException, JSONException {

    String phone = phoneEdit.getText().toString().trim();

    String password = passwordEdit.getText().toString().trim();

    if (checkInput(phone, password)) {

      // TODO:请求服务端注册账号

      createAccountButton.setOnClickListener(new OnClickListener() {

        @Override

        public void onClick(View arg0) {

          //android4.0后的新的特性，网络数据请求时不能放在主线程中。

          //使用线程执行访问服务器，获取返回信息后通知主线程更新UI或者提示信息。

          final Handler handler = new Handler() {

            @Override

            public void handleMessage(Message msg) {

              if (msg.what == 1) {

                //提示读取结果

                Toast.makeText(SignUpActivity.this, result, Toast.LENGTH_LONG).show();

                if (result.contains("成")){

                  Toast.makeText(SignUpActivity.this, result, Toast.LENGTH_LONG).show();

                  ToastUtils.showShort(SignUpActivity.this,

                      "注册成功......");

                }

                else{

                  final Intent it = new Intent(SignUpActivity.this, LoginActivity.class); //你要转向的Activity

                  Timer timer = new Timer();

                  TimerTask task = new TimerTask() {

                    @Override

                    public void run() {

                      startActivity(it); //执行

                    }

                  };

                  timer.schedule(task, 1000); //1秒后

                }

              }

            }

          };

          // 启动线程来执行任务

          new Thread() {

            public void run() {

              //请求网络

              try {

                Register(phoneEdit.getText().toString(),passwordEdit.getText().toString(),nicknameEdit.getText().toString());

              } catch (IOException | JSONException e) {

                e.printStackTrace();

              }

              Message m = new Message();

              m.what = 1;

              // 发送消息到Handler

              handler.sendMessage(m);

            }

          }.start();

        }

      });

    }

  }

  private boolean checkInput(String phone, String password) {

    if (TextUtils.isEmpty(phone)) { // 电话号码为空

      ToastUtils.showShort(this, R.string.tip_phone_can_not_be_empty);

    } else {

      if (!RegexUtils.checkMobile(phone)) { // 电话号码格式有误

        ToastUtils.showShort(this, R.string.tip_phone_regex_not_right);

      } else if (password == null || password.trim().equals("")) {

        Toast.makeText(this, R.string.tip_password_can_not_be_empty,

            Toast.LENGTH_LONG).show();

      }else if (password.length() < 6 || password.length() > 32

          || TextUtils.isEmpty(password)) { // 密码格式

        ToastUtils.showShort(this,

            R.string.tip_please_input_6_32_password);

      } else {

        return true;

      }

    }

    return false;

  }

  public Boolean Register(String account, String passWord, String niceName) throws IOException, JSONException {

    try {

      String httpUrl="http://cdz.ittun.cn/cdz/user_register.php";

      URL url = new URL(httpUrl);//创建一个URL

      HttpURLConnection connection = (HttpURLConnection)url.openConnection();//通过该url获得与服务器的连接

      connection.setDoOutput(true);

      connection.setDoInput(true);

      connection.setRequestMethod("POST");//设置请求方式为post

      connection.setConnectTimeout(3000);//设置超时为3秒

      //设置传送类型

      connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");

      connection.setRequestProperty("Charset", "utf-8");

      //提交数据

      String data = "&name=" + URLEncoder.encode(niceName, "UTF-8")+"&cardid="

          + "&passwd=" +passWord+ "&money=0"+ "&number=" + account;//传递的数据

      connection.setRequestProperty("Content-Length",String.valueOf(data.getBytes().length));

      ToastUtils.showShort(this,

          "数据提交成功......");

      //获取输出流

      OutputStream os = connection.getOutputStream();

      os.write(data.getBytes());

      os.flush();

      //获取响应输入流对象

      InputStreamReader is = new InputStreamReader(connection.getInputStream());

      BufferedReader bufferedReader = new BufferedReader(is);

      StringBuffer strBuffer = new StringBuffer();

      String line = null;

      //读取服务器返回信息

      while ((line = bufferedReader.readLine()) != null){

        strBuffer.append(line);

      }

      result = strBuffer.toString();

      is.close();

      connection.disconnect();

    } catch (Exception e) {

      return true;

    }

    return false;

  }

  @Override

  public void onClick(View v) {

    switch (v.getId()) {

      case R.id.btn_send_verifi_code:

        // TODO 请求接口发送验证码

        codeManager.getVerifyCode(VerifyCodeManager.REGISTER);

        break;

      case R.id.btn_create_account:

        try {

          commit();

          } catch (IOException | JSONException e) {

          e.printStackTrace();

        }

        break;

      default:

        break;

    }

  }

}