| /* |
| * Copyright (C) 2017 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.wallpaper.network; |
| |
| import android.app.Activity; |
| import android.content.Context; |
| import android.graphics.Bitmap; |
| import android.net.Uri; |
| import android.util.Log; |
| |
| import com.android.volley.Request; |
| import com.android.volley.RequestQueue; |
| import com.android.volley.toolbox.Volley; |
| import com.bumptech.glide.Glide; |
| import com.bumptech.glide.load.model.stream.HttpGlideUrlLoader; |
| import com.bumptech.glide.request.RequestOptions; |
| import com.bumptech.glide.request.target.Target; |
| |
| import java.io.File; |
| |
| /** |
| * Default implementation of {@link Requester}. |
| */ |
| public class WallpaperRequester implements Requester { |
| // Network timeout that matches expected outer bound of packet loss duration on slower networks, |
| // i.e., 2g. |
| public static final int LONG_TIMEOUT_MS = 10000; |
| |
| private static final String TAG = "WallpaperRequester"; |
| |
| private RequestQueue mRequestQueue; |
| private Context mAppContext; |
| |
| public WallpaperRequester(Context context) { |
| mAppContext = context.getApplicationContext(); |
| mRequestQueue = Volley.newRequestQueue(context.getApplicationContext()); |
| } |
| |
| @Override |
| public <T> void addToRequestQueue(Request<T> request) { |
| mRequestQueue.add(request); |
| } |
| |
| @Override |
| public File loadImageFile(Uri imageUrl) { |
| try { |
| return Glide.with(mAppContext) |
| .downloadOnly() |
| .load(imageUrl) |
| // Apply a longer timeout duration to avoid crashing on networks with long packet loss |
| // durations. |
| .apply(RequestOptions.option(HttpGlideUrlLoader.TIMEOUT, LONG_TIMEOUT_MS)) |
| .submit() |
| .get(); |
| } catch (Exception e) { |
| Log.e(TAG, "Unable to get File for image with url: " + imageUrl); |
| return null; |
| } |
| } |
| |
| @Override |
| public void loadImageFileWithActivity(Activity activity, Uri imageUrl, Target<File> target) { |
| Glide.with(activity) |
| .asFile() |
| .load(imageUrl) |
| // Apply a longer timeout duration to avoid crashing on networks with long packet loss |
| // durations. |
| .apply(RequestOptions.option(HttpGlideUrlLoader.TIMEOUT, LONG_TIMEOUT_MS)) |
| .into(target); |
| } |
| |
| @Override |
| public void loadImageBitmap(Uri imageUrl, Target<Bitmap> target) { |
| try { |
| Glide.with(mAppContext) |
| .asBitmap() |
| .load(imageUrl) |
| .apply(RequestOptions.noTransformation()) |
| .apply(RequestOptions.option(HttpGlideUrlLoader.TIMEOUT, LONG_TIMEOUT_MS)) |
| .into(target); |
| } catch (Exception e) { |
| Log.e(TAG, "Unable to get Bitmap for image with url: " + imageUrl, e); |
| } |
| } |
| } |