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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.wifi.slice;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.text.TextUtils;
import android.widget.Toast;
import androidx.annotation.VisibleForTesting;
import com.android.settings.R;
import com.android.settings.slices.SliceBackgroundWorker;
import com.android.settings.wifi.WifiDialogActivity;
import com.android.wifitrackerlib.WifiEntry;
import com.android.wifitrackerlib.WifiEntry.ConnectCallback;
/**
* This receiver helps connect to Wi-Fi network
*/
public class ConnectToWifiHandler extends BroadcastReceiver {
static final String KEY_CHOSEN_WIFIENTRY_KEY = "key_chosen_wifientry_key";
static final String KEY_WIFI_SLICE_URI = "key_wifi_slice_uri";
@Override
public void onReceive(Context context, Intent intent) {
if (context == null || intent == null) {
return;
}
final String key = intent.getStringExtra(KEY_CHOSEN_WIFIENTRY_KEY);
if (TextUtils.isEmpty(key)) {
return;
}
if (intent.getParcelableExtra(KEY_WIFI_SLICE_URI) == null) {
return;
}
final WifiScanWorker worker = getWifiScanWorker(intent);
if (worker == null) {
return;
}
final WifiEntry wifiEntry = worker.getWifiEntry(key);
if (wifiEntry == null) {
return;
}
wifiEntry.connect(new WifiEntryConnectCallback(context, wifiEntry));
}
@VisibleForTesting
WifiScanWorker getWifiScanWorker(Intent intent) {
return SliceBackgroundWorker.getInstance(intent.getParcelableExtra(KEY_WIFI_SLICE_URI));
}
@VisibleForTesting
static class WifiEntryConnectCallback implements WifiEntry.ConnectCallback {
final Context mContext;
final WifiEntry mWifiEntry;
WifiEntryConnectCallback(Context context, WifiEntry connectWifiEntry) {
mContext = context;
mWifiEntry = connectWifiEntry;
}
@Override
public void onConnectResult(@ConnectStatus int status) {
if (status == ConnectCallback.CONNECT_STATUS_FAILURE_NO_CONFIG) {
final Intent intent = new Intent(mContext, WifiDialogActivity.class)
.putExtra(WifiDialogActivity.KEY_CHOSEN_WIFIENTRY_KEY, mWifiEntry.getKey());
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
mContext.startActivity(intent);
} else if (status == CONNECT_STATUS_FAILURE_UNKNOWN) {
Toast.makeText(mContext, R.string.wifi_failed_connect_message,
Toast.LENGTH_SHORT).show();
}
}
}
}
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