Android-builders-club/OsmAnd
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Merge branch 'r3.9'

Browse source
This commit is contained in:
max-klaus 2021-02-05 13:23:43 +03:00
commit cdb4980fdc
1 changed files with 17 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
OsmAnd/src/net/osmand/plus/mapcontextmenu/UploadPhotosAsyncTask.java
View file

@ -7,6 +7,7 @@ import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.AsyncTask;
import androidx.annotation.Nullable;
import androidx.fragment.app.FragmentActivity;
import androidx.fragment.app.FragmentManager;
@ -37,7 +38,7 @@ public class UploadPhotosAsyncTask extends AsyncTask<Void, Integer, Void> {
private static final Log LOG = PlatformUtil.getLog(UploadPhotosAsyncTask.class);
private static final int MAX_IMAGE_LENGTH = 2048;
private static final int IMAGE_MAX_SIZE = 4096;
private final OsmandApplication app;
private final WeakReference<MapActivity> activityRef;
@ -133,7 +134,12 @@ public class UploadPhotosAsyncTask extends AsyncTask<Void, Integer, Void> {
private boolean uploadImageToPlace(InputStream image, int width, int height) {
boolean success = false;
InputStream serverData = new ByteArrayInputStream(compressImageToJpeg(image, width, height));
byte[] jpegImageBytes = compressImageToJpeg(image, width, height);
if (jpegImageBytes == null || jpegImageBytes.length == 0) {
app.showToastMessage(R.string.cannot_upload_image);
return false;
}
InputStream serverData = new ByteArrayInputStream(jpegImageBytes);
String baseUrl = OPRConstants.getBaseUrl(app);
// all these should be constant
String url = baseUrl + "api/ipfs/image";
@ -201,13 +207,14 @@ public class UploadPhotosAsyncTask extends AsyncTask<Void, Integer, Void> {
return new int[] { opts.outWidth, opts.outHeight };
}
@Nullable
private byte[] compressImageToJpeg(InputStream image, int width, int height) {
BufferedInputStream bufferedInputStream = new BufferedInputStream(image);
int w = width;
int h = height;
boolean scale = false;
int divider = 1;
while (w > MAX_IMAGE_LENGTH || h > MAX_IMAGE_LENGTH) {
while (w > IMAGE_MAX_SIZE || h > IMAGE_MAX_SIZE) {
w /= 2;
h /= 2;
divider *= 2;
@ -221,9 +228,13 @@ public class UploadPhotosAsyncTask extends AsyncTask<Void, Integer, Void> {
} else {
bmp = BitmapFactory.decodeStream(bufferedInputStream);
}
ByteArrayOutputStream os = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.JPEG, 90, os);
return os.toByteArray();
if (bmp != null) {
ByteArrayOutputStream os = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.JPEG, 90, os);
return os.toByteArray();
} else {
return null;
}
}
public interface UploadPhotosProgressListener {