因此，我阅读了几乎所有关于在 android 中发送和接收短信的主题。我目前的情况是，我可以在 Froyo 设备上使用我的代码，而在具有 ICS 的三星 GT P3100 上相同的代码会失败。失败：我可以在我的 logcat 中看到消息为 SENT，但是当有批量消息（例如 40 条消息）时，很少有随机消息丢失。在接收中也观察到相同的情况。任何形式的帮助或建议都会非常有帮助。下面是我的代码
清单.xml
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.mypackage"
android:versionCode="1"
android:versionName="3.2" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="15" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.INSTALL_PACKAGES" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<supports-screens
android:anyDensity="true"
android:largeScreens="true"
android:normalScreens="true"
android:resizeable="true"
android:smallScreens="true"
android:xlargeScreens="true" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_MOCK_LOCATION"/>
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme">
<receiver android:name="com.IncomingSmsCaptureApp" >
<intent-filter android:priority="100" >
<action android:name="android.intent.action.DATA_SMS_RECEIVED" />
<data android:port="5000" />
<data android:scheme="sms" />
<action android:name="android.intent.action.BOOT_COMPLETED" />
<category android:name="android.intent.category.HOME" />
</intent-filter>
</receiver>
<activity
android:name="com.SplashActivity"
android:configChanges="orientation|keyboardHidden"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="com.Activity_Login_From"
android:configChanges="orientation|keyboardHidden"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
</activity>
<activity
android:name="com.Activity_Main_Form"
android:configChanges="orientation|keyboardHidden"
android:finishOnTaskLaunch="true"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
</activity>
<activity
android:name="com.Activity_GatePass_Entry_Form"
android:configChanges="orientation|keyboardHidden"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
</activity>
<activity
android:name="com.Activity_GRN_Details_Form"
android:configChanges="orientation|keyboardHidden"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
</activity>
<activity
android:name="com.Farmer_Details_Activity"
android:configChanges="orientation|keyboardHidden"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
</activity>
<activity
android:name="com.Item_Details_Activity"
android:configChanges="orientation|keyboardHidden"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
</activity>
<activity
android:name="com.Attribute_Details_Activity"
android:configChanges="orientation"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
</activity>
<activity
android:name="com.Cashier_Entry_Tab"
android:configChanges="orientation"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:windowSoftInputMode="stateAlwaysHidden" >
</activity>
</application>
SMS.java 发送消息
public class SMS {
Context mContext;
boolean smsstatus, receivedflag;
String ORG_ID, Tpin;
int is_Exception=0;
Common_Functions fun;
public static String sms_reply="false",reply_msg="";
UtilClass _util;
ProgressDialog pdauth;
public SMS(Context context) {
mContext = context;
fun=new Common_Functions(mContext);
_util=new UtilClass(mContext);
}
public void sendSMS(final String phoneNumber, final String message,final String rec_no,String db_msg) {
final String SENT = "SMS_SENT";
String DELIVERED = "SMS_DELIVERED";
smsstatus = false;
receivedflag = false;
System.out.println("Inside Sent SMS " + phoneNumber + " " + message);
final PendingIntent sentPI = PendingIntent.getBroadcast(mContext, 0,
new Intent(SENT), 0);
final PendingIntent deliveredPI = PendingIntent.getBroadcast(mContext, 0,
new Intent(DELIVERED), 0);
// ---when the SMS has been sent---
// ---when the SMS has been delivered---
// mContext.registerReceiver(smsstatusDeliverRecver, new IntentFilter(DELIVERED));
Thread background = new Thread(new Runnable() {
@Override
public void run() {
try {
mContext.registerReceiver(smsstatusSentRecver, new IntentFilter(SENT));
Thread.sleep(2000);
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage("+"+phoneNumber, null, message, sentPI,
deliveredPI);
System.out.println("message sent ... " + message);
} catch (Exception e) {
System.out.println("Sending Thread Exception-->>"+e.toString());
}
}
});
background.start();
try {
System.out.println("Calling Thread" + message);
WaitTask wt = new WaitTask(message,rec_no,db_msg);
wt.start();
/*WaitTaskUser waitask=new WaitTaskUser(phoneNumber,message,rec_no,db_msg);
waitask.execute();*/
} catch (Exception e) {
System.out.println("Exception = " + e.getMessage());
}
}
/*BroadcastReceiver smsstatusDeliverRecver=new BroadcastReceiver() {
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode()) {
case Activity.RESULT_OK:
System.out.println("Delievery status ...RESULT_OK.... " + getResultCode());
break;
case Activity.RESULT_CANCELED:
System.out.println("Delievery status ...RESULT_CANCELED.... " +getResultCode());
break;
}
}
};*/
BroadcastReceiver smsstatusSentRecver=new BroadcastReceiver() {
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode()) {
case Activity.RESULT_OK:
smsstatus = true;
receivedflag = true;
//_util.writeToSDFile1(message+" RESULT_OK Flag--->"+smsstatus);
System.out.println("smsstatus :RESULT_OK " + smsstatus+"receivedflag-->>"+receivedflag);
break;
case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
smsstatus= false;
receivedflag = true;
//_util.writeToSDFile1(message+" RESULT_ERROR_GENERIC_FAILURE Flag--->"+smsstatus);
System.out.println("smsstatus : RESULT_ERROR_GENERIC_FAILURE" + smsstatus+"receivedflag-->>"+receivedflag);
// UtilClass.printsystem("result Fail : " + count);
break;
case SmsManager.RESULT_ERROR_NO_SERVICE:
smsstatus = false;
receivedflag = true;
//_util.writeToSDFile1(message+" RESULT_ERROR_NO_SERVICE Flag--->"+smsstatus);
System.out.println("smsstatus : RESULT_ERROR_NO_SERVICE" + smsstatus+"receivedflag-->>"+receivedflag);
// UtilClass.printsystem("result No Service : " + count);
break;
case SmsManager.RESULT_ERROR_NULL_PDU:
smsstatus = false;
receivedflag = true;
//_util.writeToSDFile1(message+" RESULT_ERROR_NULL_PDU:--->"+smsstatus);
System.out.println("smsstatus :RESULT_ERROR_NULL_PDU " + smsstatus+"receivedflag-->>"+receivedflag);
// UtilClass.printsystem("result NULL PDU : " + count);
break;
case SmsManager.RESULT_ERROR_RADIO_OFF:
smsstatus = false;
receivedflag = true;
// _util.writeToSDFile1(message+" RESULT_ERROR_RADIO_OFF:--->"+smsstatus);
System.out.println("smsstatus :RESULT_ERROR_RADIO_OFF " + smsstatus+"receivedflag-->>"+receivedflag);
// UtilClass.printsystem("result RADIO OFF : " + count);
break;
}
}
};
class WaitTask extends Thread {
String Message,rec_No,db_MSG;
int Count;
public WaitTask(String message,String rec_no,String db_msg) {
Message = message;
//Count = count;
rec_No=rec_no;
db_MSG=db_msg;
}
public void run() {
long start = System.currentTimeMillis();
System.out.println("start--->>"+start);
long end = start + 60 * 100000;
System.out.println("end--->>"+end);
try{
while (System.currentTimeMillis() < end) {
if (receivedflag == true) {
if (smsstatus == true) {
System.out.println("Received Response " + smsstatus);
sms_reply="true";
SQLConnect db=new SQLConnect(mContext);
db.open();
try {
String sb_code="";
if(!Message.startsWith("START"))
{
String[] arr=_util.split(Message, "#");
try {
sb_code=Message.substring(Message.lastIndexOf("#")+1,Message.length());
System.out.println("IN SMS sb_code--->>"+sb_code);
int code =Integer.parseInt(sb_code,10);
// String query="delete FROM SENTBOX WHERE SENTBOX_CODE = "+code+" and TPIN = '"+_util.getUserData_atPosition(mContext,15,Activity_Login_From.Username)+"'";
String query="UPDATE SENTBOX set SENT_STATUS='10' , SYNC_TYPE = 'GSM' WHERE SENTBOX_CODE = "+code+"";
System.out.println("IN SMS Delete Query--->>"+query);
db.ExecuteSql(query);
}catch(Exception e)
{
e.printStackTrace();
}
finally{
if(db!=null)
db.close();
}
}
}catch(Exception e)
{
e.printStackTrace();
}
finally{
if(db!=null)
db.close();
}
System.out.println("Breaking thread: " + Message);
break;
} else {
sms_reply="false";
}
}
//mContext.unregisterReceiver(smsstatusRecver);
}
}
catch (Exception e) {
// TODO: handle exception
}
finally{
if(smsstatusSentRecver.isOrderedBroadcast())
mContext.unregisterReceiver(smsstatusSentRecver);
}
}
}
}
我的接收器
public class IncomingSmsCaptureApp extends BroadcastReceiver {
UtilClass util;
String SENT = "SMS_SENT";
String OrgId = "", CellNo = "";
Context mContext;
Common_Functions fun;
@Override
public void onReceive(Context context, Intent intent) {
System.out.println("Message Received...");
util = new UtilClass(context);
fun=new Common_Functions(mContext);
mContext=context;
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String[] Messages=null;
String port=mContext.getString(R.string.SMS_PORT);
String url=intent.getDataString();//SMS://Localhost:Port
if(url.indexOf(port)!=-1)
{
if (bundle != null)
{
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
Messages= new String[pdus.length];
for (int i = 0; i < msgs.length; i++) {
msgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
String msg = msgs[i].getMessageBody().toString();
Messages[i]=msg;
System.out.println("Message Received..." + msg);
}
for(int i=0;i<Messages.length;i++)
{
fun.insertIntoDb_inbox(Messages[i],"GSM",mContext);
}
fun.PrecessInboxMessages(mContext);
abortBroadcast();
}
}
}
public boolean isDataBaseExist() {
File dbFile = new File(Activity_Login_From.DB_PATH
+ Activity_Login_From.DatabaseName);
System.out.print("DataBase Exist " + dbFile.exists());
return dbFile.exists();
}
}