diff options
Diffstat (limited to 'src/com/android/cellbroadcastreceiver/CellBroadcastConfigService.java')
| -rw-r--r-- | src/com/android/cellbroadcastreceiver/CellBroadcastConfigService.java | 164 |
1 files changed, 140 insertions, 24 deletions
diff --git a/src/com/android/cellbroadcastreceiver/CellBroadcastConfigService.java b/src/com/android/cellbroadcastreceiver/CellBroadcastConfigService.java index 9b9b75af4..29f00243f 100644 --- a/src/com/android/cellbroadcastreceiver/CellBroadcastConfigService.java +++ b/src/com/android/cellbroadcastreceiver/CellBroadcastConfigService.java @@ -30,6 +30,7 @@ import android.preference.PreferenceManager; import android.telephony.SmsManager; import android.telephony.SubscriptionInfo; import android.telephony.SubscriptionManager; +import android.text.TextUtils; import android.util.Log; import androidx.annotation.NonNull; @@ -81,10 +82,13 @@ public class CellBroadcastConfigService extends IntentService { for (int subId : subIds) { log("Enable CellBroadcast on sub " + subId); enableCellBroadcastChannels(subId); + enableCellBroadcastRoamingChannelsAsNeeded(subId); } } else { // For no sim scenario. enableCellBroadcastChannels(SubscriptionManager.DEFAULT_SUBSCRIPTION_ID); + enableCellBroadcastRoamingChannelsAsNeeded( + SubscriptionManager.DEFAULT_SUBSCRIPTION_ID); } } } catch (Exception ex) { @@ -109,7 +113,8 @@ public class CellBroadcastConfigService extends IntentService { .setContentTitle(c.getString(R.string.notification_cb_settings_changed_title)) .setContentText(c.getString(R.string.notification_cb_settings_changed_text)) .setSmallIcon(R.drawable.ic_settings_gear_outline_24dp) - .setContentIntent(pi); + .setContentIntent(pi) + .setAutoCancel(true); NotificationManager notificationManager = c.getSystemService( NotificationManager.class); notificationManager.notify( @@ -164,7 +169,7 @@ public class CellBroadcastConfigService extends IntentService { resetCellBroadcastChannels(subId); SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this); - Resources res = CellBroadcastSettings.getResources(this, subId); + Resources res = getResources(subId, null); // boolean for each user preference checkbox, true for checked, false for unchecked // Note: If enableAlertsMasterToggle is false, it disables ALL emergency broadcasts @@ -215,14 +220,29 @@ public class CellBroadcastConfigService extends IntentService { boolean enableEmergencyAlerts = enableAlertsMasterToggle && prefs.getBoolean( CellBroadcastSettings.KEY_ENABLE_EMERGENCY_ALERTS, true); - boolean enableGeoFencingTriggerMessage = true; + setCellBroadcastChannelsEnabled(subId, null, enableAlertsMasterToggle, enableEtwsAlerts, + enablePresidential, enableCmasExtremeAlerts, enableCmasSevereAlerts, + enableCmasAmberAlerts, enableTestAlerts, enableExerciseAlerts, + enableOperatorDefined, enableAreaUpdateInfoAlerts, + enablePublicSafetyMessagesChannelAlerts, enableStateLocalTestAlerts, + enableEmergencyAlerts, true); + } + + private void setCellBroadcastChannelsEnabled(int subId, @NonNull String operator, + boolean enableAlertsMasterToggle, boolean enableEtwsAlerts, boolean enablePresidential, + boolean enableCmasExtremeAlerts, boolean enableCmasSevereAlerts, + boolean enableCmasAmberAlerts, boolean enableTestAlerts, boolean enableExerciseAlerts, + boolean enableOperatorDefined, boolean enableAreaUpdateInfoAlerts, + boolean enablePublicSafetyMessagesChannelAlerts, boolean enableStateLocalTestAlerts, + boolean enableEmergencyAlerts, boolean enableGeoFencingTriggerMessage) { if (VDBG) { + log("setCellBroadcastChannelsEnabled for " + subId + ", operator: " + operator); log("enableAlertsMasterToggle = " + enableAlertsMasterToggle); log("enableEtwsAlerts = " + enableEtwsAlerts); log("enablePresidential = " + enablePresidential); log("enableCmasExtremeAlerts = " + enableCmasExtremeAlerts); - log("enableCmasSevereAlerts = " + enableCmasExtremeAlerts); + log("enableCmasSevereAlerts = " + enableCmasSevereAlerts); log("enableCmasAmberAlerts = " + enableCmasAmberAlerts); log("enableTestAlerts = " + enableTestAlerts); log("enableExerciseAlerts = " + enableExerciseAlerts); @@ -235,80 +255,81 @@ public class CellBroadcastConfigService extends IntentService { log("enableGeoFencingTriggerMessage = " + enableGeoFencingTriggerMessage); } + boolean isEnableOnly = !TextUtils.isEmpty(operator); CellBroadcastChannelManager channelManager = new CellBroadcastChannelManager( - getApplicationContext(), subId); + getApplicationContext(), subId, operator); /** Enable CMAS series messages. */ // Enable/Disable Presidential messages. - setCellBroadcastRange(subId, enablePresidential, + setCellBroadcastRange(subId, isEnableOnly, enablePresidential, channelManager.getCellBroadcastChannelRanges( R.array.cmas_presidential_alerts_channels_range_strings)); // Enable/Disable CMAS extreme messages. - setCellBroadcastRange(subId, enableCmasExtremeAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableCmasExtremeAlerts, channelManager.getCellBroadcastChannelRanges( R.array.cmas_alert_extreme_channels_range_strings)); // Enable/Disable CMAS severe messages. - setCellBroadcastRange(subId, enableCmasSevereAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableCmasSevereAlerts, channelManager.getCellBroadcastChannelRanges( R.array.cmas_alerts_severe_range_strings)); // Enable/Disable CMAS amber alert messages. - setCellBroadcastRange(subId, enableCmasAmberAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableCmasAmberAlerts, channelManager.getCellBroadcastChannelRanges( R.array.cmas_amber_alerts_channels_range_strings)); // Enable/Disable test messages. - setCellBroadcastRange(subId, enableTestAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableTestAlerts, channelManager.getCellBroadcastChannelRanges( R.array.required_monthly_test_range_strings)); // Enable/Disable exercise test messages. // This could either controlled by main test toggle or separate exercise test toggle. - setCellBroadcastRange(subId, enableTestAlerts || enableExerciseAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableTestAlerts || enableExerciseAlerts, channelManager.getCellBroadcastChannelRanges( R.array.exercise_alert_range_strings)); // Enable/Disable operator defined test messages. // This could either controlled by main test toggle or separate operator defined test toggle - setCellBroadcastRange(subId, enableTestAlerts || enableOperatorDefined, + setCellBroadcastRange(subId, isEnableOnly, enableTestAlerts || enableOperatorDefined, channelManager.getCellBroadcastChannelRanges( R.array.operator_defined_alert_range_strings)); // Enable/Disable GSM ETWS messages. - setCellBroadcastRange(subId, enableEtwsAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableEtwsAlerts, channelManager.getCellBroadcastChannelRanges( R.array.etws_alerts_range_strings)); // Enable/Disable GSM ETWS test messages. - setCellBroadcastRange(subId, enableTestAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableTestAlerts, channelManager.getCellBroadcastChannelRanges( R.array.etws_test_alerts_range_strings)); // Enable/Disable GSM public safety messages. - setCellBroadcastRange(subId, enablePublicSafetyMessagesChannelAlerts, + setCellBroadcastRange(subId, isEnableOnly, enablePublicSafetyMessagesChannelAlerts, channelManager.getCellBroadcastChannelRanges( R.array.public_safety_messages_channels_range_strings)); // Enable/Disable GSM state/local test alerts. - setCellBroadcastRange(subId, enableStateLocalTestAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableStateLocalTestAlerts, channelManager.getCellBroadcastChannelRanges( R.array.state_local_test_alert_range_strings)); // Enable/Disable GSM geo-fencing trigger messages. - setCellBroadcastRange(subId, enableGeoFencingTriggerMessage, + setCellBroadcastRange(subId, isEnableOnly, enableGeoFencingTriggerMessage, channelManager.getCellBroadcastChannelRanges( R.array.geo_fencing_trigger_messages_range_strings)); // Enable non-CMAS series messages. - setCellBroadcastRange(subId, enableEmergencyAlerts, + setCellBroadcastRange(subId, isEnableOnly, enableEmergencyAlerts, channelManager.getCellBroadcastChannelRanges( R.array.emergency_alerts_channels_range_strings)); // Enable/Disable additional channels based on carrier specific requirement. - ArrayList<CellBroadcastChannelRange> ranges = + List<CellBroadcastChannelRange> ranges = channelManager.getCellBroadcastChannelRanges( R.array.additional_cbs_channels_strings); @@ -324,17 +345,88 @@ public class CellBroadcastConfigService extends IntentService { default: enableAlerts = enableAlertsMasterToggle; } - setCellBroadcastRange(subId, enableAlerts, new ArrayList<>(Arrays.asList(range))); + setCellBroadcastRange(subId, isEnableOnly, enableAlerts, + new ArrayList<>(Arrays.asList(range))); } } + + /** + * Enable cell broadcast messages channels. Messages can be only received on the + * enabled channels. + * + * @param subId Subscription index + */ + @VisibleForTesting + public void enableCellBroadcastRoamingChannelsAsNeeded(int subId) { + if (!SubscriptionManager.isValidSubscriptionId(subId)) { + subId = SubscriptionManager.DEFAULT_SUBSCRIPTION_ID; + } + + String roamingOperator = CellBroadcastReceiver.getRoamingOperatorSupported(this); + if (roamingOperator.isEmpty()) { + return; + } + + log("enableCellBroadcastRoamingChannels for roaming network:" + roamingOperator); + Resources res = getResources(subId, roamingOperator); + + // Get default config for roaming network as the settings are based on sim + boolean enablePresidential = true; + + boolean enableAlertsMasterToggle = res.getBoolean(R.bool.master_toggle_enabled_default); + + boolean enableEtwsAlerts = enableAlertsMasterToggle; + + boolean enableCmasExtremeAlerts = enableAlertsMasterToggle && res.getBoolean( + R.bool.extreme_threat_alerts_enabled_default); + + boolean enableCmasSevereAlerts = enableAlertsMasterToggle && res.getBoolean( + R.bool.severe_threat_alerts_enabled_default); + + boolean enableCmasAmberAlerts = enableAlertsMasterToggle && res.getBoolean( + R.bool.amber_alerts_enabled_default); + + boolean enableTestAlerts = enableAlertsMasterToggle && CellBroadcastSettings + .isTestAlertsToggleVisible(getApplicationContext(), roamingOperator) + && res.getBoolean(R.bool.test_alerts_enabled_default); + + boolean enableExerciseAlerts = enableAlertsMasterToggle + && res.getBoolean(R.bool.show_separate_exercise_settings) + && res.getBoolean(R.bool.test_exercise_alerts_enabled_default); + + boolean enableOperatorDefined = enableAlertsMasterToggle + && res.getBoolean(R.bool.show_separate_operator_defined_settings) + && res.getBoolean(R.bool.test_operator_defined_alerts_enabled_default); + + boolean enableAreaUpdateInfoAlerts = res.getBoolean( + R.bool.config_showAreaUpdateInfoSettings) + && res.getBoolean(R.bool.area_update_info_alerts_enabled_default); + + boolean enablePublicSafetyMessagesChannelAlerts = enableAlertsMasterToggle + && res.getBoolean(R.bool.public_safety_messages_enabled_default); + boolean enableStateLocalTestAlerts = enableAlertsMasterToggle + && res.getBoolean(R.bool.state_local_test_alerts_enabled_default); + + boolean enableEmergencyAlerts = enableAlertsMasterToggle && res.getBoolean( + R.bool.emergency_alerts_enabled_default); + + setCellBroadcastChannelsEnabled(subId, roamingOperator, enableAlertsMasterToggle, + enableEtwsAlerts, enablePresidential, enableCmasExtremeAlerts, + enableCmasSevereAlerts, enableCmasAmberAlerts, enableTestAlerts, + enableExerciseAlerts, enableOperatorDefined, enableAreaUpdateInfoAlerts, + enablePublicSafetyMessagesChannelAlerts, enableStateLocalTestAlerts, + enableEmergencyAlerts, true); + } + /** * Enable/disable cell broadcast with messages id range * @param subId Subscription index - * @param enable True for enabling cell broadcast with id range, otherwise for disabling. + * @param isEnableOnly, True for enabling channel only for roaming network + * @param enable True for enabling cell broadcast with id range, otherwise for disabling * @param ranges Cell broadcast id ranges */ - private void setCellBroadcastRange(int subId, boolean enable, - List<CellBroadcastChannelRange> ranges) { + private void setCellBroadcastRange(int subId, boolean isEnableOnly, + boolean enable, List<CellBroadcastChannelRange> ranges) { SmsManager manager; if (subId != SubscriptionManager.DEFAULT_SUBSCRIPTION_ID) { manager = SmsManager.getSmsManagerForSubscriptionId(subId); @@ -349,15 +441,39 @@ public class CellBroadcastConfigService extends IntentService { + ":" + range.mEndId); enable = true; } + if (enable) { + if (VDBG) { + log("enableCellBroadcastRange[" + range.mStartId + "-" + range.mEndId + + "], type:" + range.mRanType); + } manager.enableCellBroadcastRange(range.mStartId, range.mEndId, range.mRanType); - } else { + } else if (!isEnableOnly) { + if (VDBG) { + log("disableCellBroadcastRange[" + range.mStartId + "-" + range.mEndId + + "], type:" + range.mRanType); + } manager.disableCellBroadcastRange(range.mStartId, range.mEndId, range.mRanType); } } } } + + /** + * Get resource according to the operator or subId + * @param subId Subscription index + * @param operator Operator numeric, the resource will be retrieved by it if it is no null, + * otherwise, by the sub id. + */ + @VisibleForTesting + public Resources getResources(int subId, String operator) { + if (operator == null) { + return CellBroadcastSettings.getResources(this, subId); + } + return CellBroadcastSettings.getResourcesByOperator(this, subId, operator); + } + private static void log(String msg) { Log.d(TAG, msg); } |