RPJosh
/
memories
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add share API

pull/653/merge
Varun Patil 2023-05-10 20:02:30 -07:00
parent fb911669e6
commit 884e70e5e6
4 changed files with 166 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
app/src/main/AndroidManifest.xml
View File

@ -34,6 +34,14 @@
android:name="android.app.lib_name"
android:value="" />
</activity>
<receiver
android:name=".service.DownloadBroadcastReceiver"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.DOWNLOAD_COMPLETE"/>
</intent-filter>
</receiver>
</application>
</manifest>

34
app/src/main/java/gallery/memories/NativeX.java
View File

@ -2,10 +2,7 @@ package gallery.memories;
import static android.view.WindowInsetsController.APPEARANCE_LIGHT_STATUS_BARS;
import android.app.DownloadManager;
import android.content.Context;
import android.graphics.Color;
import android.net.Uri;
import android.os.Build;
import android.util.Log;
import android.view.View;
@ -19,26 +16,30 @@ import androidx.appcompat.app.AppCompatActivity;
import androidx.collection.ArrayMap;
import java.io.ByteArrayInputStream;
import java.net.URLDecoder;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import gallery.memories.service.DownloadService;
import gallery.memories.service.ImageService;
import gallery.memories.service.TimelineQuery;
public class NativeX {
public static final String TAG = "NativeX";
AppCompatActivity mActivity;
WebView mWebView;
protected final AppCompatActivity mActivity;
protected final WebView mWebView;
protected ImageService mImageService;
protected TimelineQuery mQuery;
protected final ImageService mImageService;
protected final TimelineQuery mQuery;
public static DownloadService mDlService;
public NativeX(AppCompatActivity activity, WebView webView) {
mActivity = activity;
mWebView = webView;
mImageService = new ImageService(activity);
mQuery = new TimelineQuery(activity);
mDlService = new DownloadService(activity);
}
public WebResourceResponse handleRequest(final WebResourceRequest request) {
@ -91,20 +92,7 @@ public class NativeX {
@JavascriptInterface
public void downloadFromUrl(final String url, final String filename) {
Uri uri = Uri.parse(url);
DownloadManager manager = (DownloadManager) mActivity.getSystemService(Context.DOWNLOAD_SERVICE);
DownloadManager.Request request = new DownloadManager.Request(uri);
request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE);
// Copy all cookies from the webview to the download request
String cookies = android.webkit.CookieManager.getInstance().getCookie(url);
request.addRequestHeader("cookie", cookies);
// Save the file to external storage
request.setDestinationInExternalPublicDir(android.os.Environment.DIRECTORY_DOWNLOADS, "memories/" + filename);
// Start the download
manager.enqueue(request);
mDlService.queue(url, filename);
}
protected WebResourceResponse routerGet(final String path) throws Exception {
@ -122,6 +110,10 @@ public class NativeX {
return makeResponse(mQuery.getDays());
} else if (path.matches("/api/days/\\d+$")) {
return makeResponse(mQuery.getByDayId(Long.parseLong(parts[3])));
} else if (path.matches("/api/share/url/.+$")) {
return makeResponse(mDlService.shareUrl(URLDecoder.decode(parts[4], "UTF-8")));
} else if (path.matches("/api/share/blob/.+$")) {
return makeResponse(mDlService.shareBlobFromUrl(URLDecoder.decode(parts[4], "UTF-8")));
}
throw new Exception("Not Found");

18
app/src/main/java/gallery/memories/service/DownloadBroadcastReceiver.java 100644
View File

@ -0,0 +1,18 @@
package gallery.memories.service;
import android.app.DownloadManager;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.widget.Toast;
import gallery.memories.NativeX;
public class DownloadBroadcastReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
if (NativeX.mDlService != null) {
NativeX.mDlService.runDownloadCallback(intent);
}
}
}

127
app/src/main/java/gallery/memories/service/DownloadService.java 100644
View File

@ -0,0 +1,127 @@
package gallery.memories.service;
import android.app.DownloadManager;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.webkit.CookieManager;
import android.widget.Toast;
import androidx.appcompat.app.AppCompatActivity;
import androidx.collection.ArrayMap;
import java.util.Map;
public class DownloadService {
class DownloadCallback {
public void onComplete(Intent intent) {
}
}
final AppCompatActivity mActivity;
final Map<Long, DownloadCallback> mDownloads = new ArrayMap<>();
public DownloadService(AppCompatActivity activity) {
mActivity = activity;
}
public void runDownloadCallback(Intent intent) {
if (mActivity.isDestroyed()) return;
String action = intent.getAction();
if (DownloadManager.ACTION_DOWNLOAD_COMPLETE.equals(action)) {
long id = intent.getLongExtra(DownloadManager.EXTRA_DOWNLOAD_ID, 0);
synchronized (mDownloads) {
DownloadCallback callback = mDownloads.get(id);
if (callback != null) {
callback.onComplete(intent);
mDownloads.remove(id);
return;
}
}
Toast.makeText(mActivity, "Download Complete", Toast.LENGTH_SHORT).show();
}
}
public long queue(final String url, final String filename) {
Uri uri = Uri.parse(url);
DownloadManager manager = (DownloadManager) mActivity.getSystemService(Context.DOWNLOAD_SERVICE);
DownloadManager.Request request = new DownloadManager.Request(uri);
request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE);
// Copy all cookies from the webview to the download request
String cookies = CookieManager.getInstance().getCookie(url);
request.addRequestHeader("cookie", cookies);
if (!filename.equals("")) {
// Save the file to external storage
request.setDestinationInExternalPublicDir(android.os.Environment.DIRECTORY_DOWNLOADS, "memories/" + filename);
}
// Start the download
return manager.enqueue(request);
}
public Boolean shareUrl(final String url) {
Intent intent = new Intent(Intent.ACTION_SEND);
intent.setType("text/plain");
intent.putExtra(Intent.EXTRA_TEXT, url);
mActivity.startActivity(Intent.createChooser(intent, null));
return true;
}
public Boolean shareBlobFromUrl(final String url) throws Exception {
final long id = queue(url, "");
final Object sync = new Object();
synchronized (mDownloads) {
mDownloads.put(id, new DownloadCallback() {
@Override
public void onComplete(Intent intent) {
synchronized (sync) {
sync.notify();
}
}
});
}
synchronized (sync) {
sync.wait();
}
// Get the URI of the downloaded file
String sUri = getDownloadedFileURI(id);
if (sUri == null) {
throw new Exception("Failed to download file");
}
Uri uri = Uri.parse(sUri);
// Get MIME type
ContentResolver cR = mActivity.getContentResolver();
// Create sharing intent
Intent intent = new Intent(Intent.ACTION_SEND);
intent.setType(mActivity.getContentResolver().getType(uri));
intent.putExtra(Intent.EXTRA_STREAM, uri);
mActivity.startActivity(Intent.createChooser(intent, null));
return true;
}
protected String getDownloadedFileURI(long downloadId) {
DownloadManager downloadManager = (DownloadManager) mActivity.getSystemService(Context.DOWNLOAD_SERVICE);
DownloadManager.Query query = new DownloadManager.Query();
query.setFilterById(downloadId);
Cursor cursor = downloadManager.query(query);
if (cursor.moveToFirst()) {
int columnIndex = cursor.getColumnIndex(DownloadManager.COLUMN_LOCAL_URI);
return cursor.getString(columnIndex);
}
cursor.close();
return null;
}
}