電話服務

  //檢測裝置是否有電話硬體
        boolean telephonySupported = pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY);

 //獲得電話型別
        TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
        String typeStr = null;
        int phoneType = telephonyManager.getPhoneType();
        switch (phoneType) {

            case
 
 TelephonyManager.PHONE_TYPE_CDMA:
                typeStr = "CDMA";
                break;
            case TelephonyManager.PHONE_TYPE_GSM:
                typeStr = "GSM";
                break;
            case TelephonyManager.PHONE_TYPE_SIP:
                typeStr = "SIP";
                break
 
;
            case TelephonyManager.PHONE_TYPE_NONE:
                typeStr = "None";
                break;
        }

        //需要許可權如下
        <uses-permission android:name="android.permission.READ_PHONE_STATE" />

        TelephonyManager telephonyManager = (TelephonyManager)
                                     getSystemService(Context.
 
TELEPHONY_SERVICE);
        //獲得連線網路所在國家的iso程式碼,cn
        String country = telephonyManager.getNetworkCountryIso();
        //獲得連線網路的運營商ID,46000
        String id = telephonyManager.getNetworkOperator();
        //獲得連線網路的運營商名稱,中國移動
        String name = telephonyManager.getNetworkOperatorName();
        Log.i("123123", "country:" + country + "," + "id:" + id 
                                        + "," + "name:" + name);

    //獲取所連線網路的型別
        TelephonyManager telephonyManager = (TelephonyManager)
                     getSystemService(Context.TELEPHONY_SERVICE);
        int netType = telephonyManager.getNetworkType();
        switch (netType) {
            case TelephonyManager.NETWORK_TYPE_1xRTT:

                Log.i("123123","1xRTT" );
                break;
            case TelephonyManager.NETWORK_TYPE_LTE:

                Log.i("123123","LTE" );
                break;

        }

        //許可權
        <uses-permission android:name="android.permission.READ_PHONE_STATE" />
        //獲取sim詳細資訊
        TelephonyManager telephonyManager = (TelephonyManager)
                         getSystemService(Context.TELEPHONY_SERVICE);
        int simState = telephonyManager.getSimState();
        switch (simState) {

            case TelephonyManager.SIM_STATE_READY:

                //國家程式碼
                String country = telephonyManager.getSimCountryIso();
                //運營商程式碼
                String operatorCode = telephonyManager.getSimOperator();
                //運營商的名稱
                String operatorName = telephonyManager.getSimOperatorName();
                //序列號
                String simSerial = telephonyManager.getSimSerialNumber();
                break;
        }

//讀取移動資料的狀態
        TelephonyManager telephonyManager = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
        int state = telephonyManager.getDataState();
        switch (state) {

            case TelephonyManager.DATA_CONNECTED:
                Log.i("123123", "已連線");
                break;
            case TelephonyManager.DATA_CONNECTING:
                Log.i("123123", "正在連線");
                break;
            case TelephonyManager.DATA_DISCONNECTED:
                Log.i("123123", "沒有連線");
                break;
            case TelephonyManager.DATA_SUSPENDED:
                Log.i("123123", "暫停");
                break;
        }

SMS簡訊監聽

  監聽傳入的SMS訊息。建立廣播接收器，設定action。新增所需要的許可權。

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

 //Android 6.0及以上需要執行時許可權
 <uses-permission android:name="android.permission.RECEIVE_SMS" />

  重寫廣播接收器的onReceive方法。

    @Override
    public void onReceive(Context context, Intent intent) {

        Bundle bundle = intent.getExtras();
        if (bundle != null) {
            //獲取pdus陣列
            Object[] pdus = (Object[]) bundle.get("pdus");
            SmsMessage[] messages = new SmsMessage[pdus.length];
            //對SmsMessage陣列賦值
            for (int i = 0; i < pdus.length; i++) {

                messages[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
            }
            for (SmsMessage smsMessage : messages) {

                //簡訊的內容
                String msg = smsMessage.getMessageBody();
                //簡訊的接收時間
                long when = smsMessage.getTimestampMillis();
                //簡訊傳送方號碼
                String from = smsMessage.getOriginatingAddress();
                Date date = new Date(when);
                SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd");
                String ss = simpleDateFormat.format(date);
                Log.i("123123", msg + "," + ss + "," + from);
            }
        }
    }