Question

我正在尝试使用SmsManager发送一些SMS消息，并在发送某些消息时显示进度。如何查看邮件是否真的已发送？

我有这个：

private class SomeAsyncTask extends
            AsyncTask<ArrayList<Person>, Integer, Void> {
        private ProgressDialog dialog;
        private Context context;

        public SomeAsyncTask(Activity activity) {
            context = activity;
            dialog = new ProgressDialog(context);
            dialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
        }

        protected void onPreExecute() {
            this.dialog.setMessage("Processing!");
            this.dialog.show();
        }

        @Override
        protected Void doInBackground(ArrayList<Person>... params) {
            dialog.setMax(params[0].size());

            for (int i = 0; i < params[0].size(); i++) {
                SmsManager.getDefault().sendTextMessage(params[0].get(i).getNum(), null, "test", null, null);
                publishProgress((int) ((i / (float) params[0].size()) * 100));

            }

        }

        @Override
        protected void onProgressUpdate(Integer... values) {
            super.onProgressUpdate(values);
            dialog.setProgress(values[0]);
        }

        @Override
        protected void onPostExecute(Void v) {
            if (dialog.isShowing()) {
                dialog.dismiss();
            }
        }
    }

每次成功发送消息后，我想更新进度。你建议我做什么？谢谢。

Answer 1

您需要实施广播接收器来处理msg＆amp;的“发送报告”。信息的“错误报告”

有两种类型，一种是用于msg传递＆amp;另一个是错误，如果发生任何错误（linke泛型错误等）。

请参阅此链接：Android SMS Message delivery report intent

Answer 2

    **Call this method where you want to send Sms**

    private String SimState = "";
       private String address=""; // Recipient Phone Number
       private String message=""; // Message Body

       private void sendSms()
       {
          if(isSimExists())
            {   

             try 
             {

                String SENT      = "SMS_SENT";


            PendingIntent sentPI = PendingIntent.getBroadcast(this, 0, new Intent(SENT), 0);

            registerReceiver(new BroadcastReceiver() 
            {
                @Override
                public void onReceive(Context arg0, Intent arg1) 
                {
                    int resultCode = getResultCode();
                    switch (resultCode) 
                    {
                     case Activity.RESULT_OK:                      Toast.makeText(getBaseContext(), "SMS sent",Toast.LENGTH_LONG).show();
                                                                   break;
                    case SmsManager.RESULT_ERROR_GENERIC_FAILURE:  Toast.makeText(getBaseContext(), "Generic failure",Toast.LENGTH_LONG).show();
                                                                   break;
                    case SmsManager.RESULT_ERROR_NO_SERVICE:       Toast.makeText(getBaseContext(), "No service",Toast.LENGTH_LONG).show();
                                                                   break;
                    case SmsManager.RESULT_ERROR_NULL_PDU:         Toast.makeText(getBaseContext(), "Null PDU",Toast.LENGTH_LONG).show();
                                                                   break;
                    case SmsManager.RESULT_ERROR_RADIO_OFF:        Toast.makeText(getBaseContext(), "Radio off",Toast.LENGTH_LONG).show();
                                                                   break;
                    }
                }
            }, new IntentFilter(SENT));

                       SmsManager smsMgr = SmsManager.getDefault();
            smsMgr.sendTextMessage(address, null, message, sentPI, null);

                        }
             catch (Exception e) 
             {
                Toast.makeText(this, e.getMessage()+"!\n"+"Failed to send SMS", Toast.LENGTH_LONG).show();
                e.printStackTrace();
             }
            }
            else
            {
                Toast.makeText(this, SimState+ " " + "Cannot send SMS", Toast.LENGTH_LONG).show();
            } 
       }



    // For receiving sms

       class SMSReceiver extends BroadcastReceiver 
    {

        private static final String ACTION = "android.provider.Telephony.SMS_RECEIVED";

        @Override
        public void onReceive(Context context, Intent intent)
        {
            if (intent != null && intent.getAction() != null && ACTION.compareToIgnoreCase(intent.getAction()) == 0) 
            {   
                        // Sms Received Your code here
                     }
            }
    }





    **Note: You have to specify android.permission.SEND_SMS and
        android.permission.RECEIVE_SMS  permissions in manifest file and 
           also the receiver**   

    <receiver android:name=".SMSReceiver"  android:enabled="true">
            <intent-filter>
                <action android:name="android.provider.Telephony.SMS_RECEIVED" />
            </intent-filter>
        </receiver>





        <?xml version="1.0" encoding="utf-8"?>
    <manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="com.tekeli.order"
        android:versionCode="1"
        android:versionName="1.0" >

        <uses-sdk android:minSdkVersion="11" />
        <uses-permission android:name="android.permission.SEND_SMS" ></uses-permission>
        <application
            android:icon="@drawable/ic_launcher"
            android:label="@string/app_name" >
            <activity
                android:name=".ActivityOrderActivity"
                android:label="@string/app_name">
                <intent-filter >
                    <action android:name="android.intent.action.MAIN" />

                    <category android:name="android.intent.category.LAUNCHER" />
                </intent-filter>
            </activity>
            <activity android:name=".B" ></activity>
             <activity android:name=".C"></activity>
        </application>

    </manifest>

**sim exist or not method**

public boolean isSimExists() {
        TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
        int SIM_STATE = telephonyManager.getSimState();

        if (SIM_STATE == TelephonyManager.SIM_STATE_READY)
            return true;
        else {
            switch (SIM_STATE) {
            case TelephonyManager.SIM_STATE_ABSENT: // SimState =
                                                    // "No Sim Found!";
                break;
            case TelephonyManager.SIM_STATE_NETWORK_LOCKED: // SimState =
                                                            // "Network Locked!";
                break;
            case TelephonyManager.SIM_STATE_PIN_REQUIRED: // SimState =
                                                            // "PIN Required to access SIM!";
                break;
            case TelephonyManager.SIM_STATE_PUK_REQUIRED: // SimState =
                                                            // "PUK Required to access SIM!";
                                                            // // Personal
                                                            // Unblocking Code
                break;
            case TelephonyManager.SIM_STATE_UNKNOWN: // SimState =
                                                        // "Unknown SIM State!";
                break;
            }
            return false;
        }
    }

如何检查是否真的发送了短信？

2 个答案: