Android客户端基于XMPP的IM（openfire+asmack）的聊天工具之注册（二）

来源：互联网发布：二战战斗机性能数据编辑：程序博客网时间：2024/05/17 20:27

/IM/src/com/example/imui/RegesterActivity.java

package com.example.imui;import org.jivesoftware.smack.PacketCollector;import org.jivesoftware.smack.SmackConfiguration;import org.jivesoftware.smack.XMPPConnection;import org.jivesoftware.smack.filter.AndFilter;import org.jivesoftware.smack.filter.PacketFilter;import org.jivesoftware.smack.filter.PacketIDFilter;import org.jivesoftware.smack.filter.PacketTypeFilter;import org.jivesoftware.smack.packet.IQ;import org.jivesoftware.smack.packet.Registration;import com.example.service.XxmpConnection;import android.app.Activity;import android.os.Bundle;import android.os.Handler;import android.util.Log;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;import android.widget.EditText;import android.widget.Toast;public class RegesterActivity extends Activity implements OnClickListener { private EditText account; private EditText password; private EditText nickname; private Button regester; private XMPPConnection connection; Handler handler = new Handler() {  public void handleMessage(android.os.Message msg) {   switch (msg.what) {   case 0:    Toast.makeText(RegesterActivity.this, "连接服务器失败", 0).show();    break;   case 1:    Toast.makeText(RegesterActivity.this, "注册成功", 0).show();    break;   case 2:    Toast.makeText(RegesterActivity.this, "已有账号", 0).show();    break;   case 3:    Toast.makeText(RegesterActivity.this, "注册失败", 0).show();    break;   default:    break;   }  }; }; @Override protected void onCreate(Bundle savedInstanceState) {  // TODO Auto-generated method stub  super.onCreate(savedInstanceState);  setContentView(R.layout.regester);  account = (EditText) findViewById(R.id.reg_acount);  password = (EditText) findViewById(R.id.reg_password);  nickname = (EditText) findViewById(R.id.reg_nickname);  regester = (Button) findViewById(R.id.bt_regester);  regester.setOnClickListener(this); } @Override public void onClick(View v) {  final String accountStr = account.getText().toString().trim();  final String passwordStr = password.getText().toString().trim();  new Thread(new Runnable() {   @Override   public void run() {    connection = XxmpConnection.getConnection();    regester(accountStr, passwordStr);   }  }).start(); } private void regester(String accountStr, String passwordStr) {  if (connection == null) {   handler.sendEmptyMessage(0);  }  Registration registration = new Registration();  registration.setType(IQ.Type.SET);  registration.setTo(connection.getServiceName());  Log.d("kkk", connection.getServiceName());  registration.setUsername(accountStr);  registration.setPassword(passwordStr);  registration.addAttribute("android", "geolo_createUser_android");  PacketFilter filter = new AndFilter(new PacketIDFilter(    registration.getPacketID()), new PacketTypeFilter(IQ.class));  PacketCollector collector = connection.createPacketCollector(filter);  connection.sendPacket(registration);  IQ resultIQ = (IQ) collector.nextResult(SmackConfiguration    .getPacketReplyTimeout());  collector.cancel();// 停止请求results（是否成功的结果）  if (resultIQ == null) {   Log.e("RegistActivity", "No response from server.");   handler.sendEmptyMessage(0);  } else if (resultIQ.getType() == IQ.Type.RESULT) {   handler.sendEmptyMessage(1);   finish();  } else {   if (resultIQ.getError().toString()     .equalsIgnoreCase("conflict(409)")) {    Log.e("RegistActivity", "IQ.Type.ERROR: "      + resultIQ.getError().toString());    handler.sendEmptyMessage(2);   } else {    Log.e("RegistActivity", "IQ.Type.ERROR: "      + resultIQ.getError().toString());    handler.sendEmptyMessage(3);   }  } }}

/IM/res/layout/regester.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"    android:layout_gravity="center_horizontal" >        <TextView         android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:text="用户注册"        android:layout_marginTop="20dp"        android:textSize="@dimen/textsize11"        android:layout_gravity="center_horizontal"/>        <LinearLayout            android:layout_width="wrap_content"            android:layout_height="wrap_content"            android:layout_gravity="center_horizontal"            android:layout_marginTop="30dp"            android:orientation="horizontal" >            <TextView                android:layout_width="wrap_content"                android:layout_height="wrap_content"                android:text="@string/acount"                android:textSize="@dimen/textsize11" />            <EditText                android:id="@+id/reg_acount"                android:layout_width="@dimen/wigth"                android:layout_height="wrap_content"                android:background="@drawable/bg_text"                android:hint="@string/hint1"                android:inputType="number"                android:padding="2dp"                android:textSize="@dimen/textsize9" />        </LinearLayout>        <LinearLayout            android:layout_width="wrap_content"            android:layout_height="wrap_content"            android:layout_gravity="center_horizontal"            android:layout_marginTop="30dp"            android:orientation="horizontal" >            <TextView                android:layout_width="wrap_content"                android:layout_height="wrap_content"                android:text="@string/password"                android:textSize="@dimen/textsize11" />            <EditText                android:id="@+id/reg_password"                android:layout_width="@dimen/wigth"                android:layout_height="wrap_content"                android:background="@drawable/bg_text"                android:hint="@string/hint2"                android:inputType="textPassword"                android:padding="2dp"                android:textSize="@dimen/textsize9" />        </LinearLayout>                <LinearLayout            android:layout_width="wrap_content"            android:layout_height="wrap_content"            android:layout_gravity="center_horizontal"            android:layout_marginTop="30dp"            android:orientation="horizontal" >            <TextView                android:layout_width="wrap_content"                android:layout_height="wrap_content"                android:text="昵称 : "                android:textSize="@dimen/textsize11" />            <EditText                android:id="@+id/reg_nickname"                android:layout_width="@dimen/wigth"                android:layout_height="wrap_content"                android:background="@drawable/bg_text"                              android:padding="2dp"                android:textSize="@dimen/textsize9" />        </LinearLayout>                <Button             android:layout_width="@dimen/wigth"            android:layout_height="wrap_content"            android:id="@+id/bt_regester"            android:layout_marginTop="20dp"            android:background="@drawable/button_circle"            android:text="注册"            android:layout_gravity="center_horizontal"            android:textSize="@dimen/textsize9"/></LinearLayout>

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