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Code Issues Packages Projects Releases Wiki Activity

Added save all attachments

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This commit is contained in:
M66B
2019-01-05 12:00:36 +00:00
parent 8ad66eb162
commit b42b284e41
6 changed files with 207 additions and 70 deletions
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225
app/src/main/java/eu/faircode/email/ActivityView.java
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@@ -93,6 +93,7 @@ import androidx.annotation.Nullable;
import androidx.appcompat.app.ActionBarDrawerToggle;
import androidx.constraintlayout.widget.Group;
import androidx.core.content.ContextCompat;
import androidx.documentfile.provider.DocumentFile;
import androidx.drawerlayout.widget.DrawerLayout;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
@@ -123,7 +124,8 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
static final int REQUEST_THREAD = 2;
static final int REQUEST_ATTACHMENT = 1;
static final int REQUEST_DECRYPT = 2;
static final int REQUEST_ATTACHMENTS = 2;
static final int REQUEST_DECRYPT = 3;
static final String ACTION_VIEW_MESSAGES = BuildConfig.APPLICATION_ID + ".VIEW_MESSAGES";
static final String ACTION_VIEW_THREAD = BuildConfig.APPLICATION_ID + ".VIEW_THREAD";
@@ -131,6 +133,7 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
static final String ACTION_EDIT_FOLDER = BuildConfig.APPLICATION_ID + ".EDIT_FOLDER";
static final String ACTION_EDIT_ANSWER = BuildConfig.APPLICATION_ID + ".EDIT_ANSWER";
static final String ACTION_STORE_ATTACHMENT = BuildConfig.APPLICATION_ID + ".STORE_ATTACHMENT";
static final String ACTION_STORE_ATTACHMENTS = BuildConfig.APPLICATION_ID + ".STORE_ATTACHMENTS";
static final String ACTION_DECRYPT = BuildConfig.APPLICATION_ID + ".DECRYPT";
static final String ACTION_SHOW_PRO = BuildConfig.APPLICATION_ID + ".SHOW_PRO";
@@ -466,6 +469,7 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
iff.addAction(ACTION_EDIT_FOLDER);
iff.addAction(ACTION_EDIT_ANSWER);
iff.addAction(ACTION_STORE_ATTACHMENT);
iff.addAction(ACTION_STORE_ATTACHMENTS);
iff.addAction(ACTION_DECRYPT);
iff.addAction(ACTION_SHOW_PRO);
lbm.registerReceiver(receiver, iff);
@@ -1066,6 +1070,8 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
onEditAnswer(intent);
else if (ACTION_STORE_ATTACHMENT.equals(action))
onStoreAttachment(intent);
else if (ACTION_STORE_ATTACHMENTS.equals(action))
onStoreAttachments(intent);
else if (ACTION_DECRYPT.equals(action))
onDecrypt(intent);
else if (ACTION_SHOW_PRO.equals(action))
@@ -1154,6 +1160,16 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
startActivityForResult(Helper.getChooser(this, create), REQUEST_ATTACHMENT);
}
private void onStoreAttachments(Intent intent) {
message = intent.getLongExtra("id", -1);
Intent tree = new Intent(Intent.ACTION_OPEN_DOCUMENT_TREE);
//tree.putExtra("android.content.extra.SHOW_ADVANCED", true);
if (tree.resolveActivity(getPackageManager()) == null)
Snackbar.make(getVisibleView(), R.string.title_no_saf, Snackbar.LENGTH_LONG).show();
else
startActivityForResult(Helper.getChooser(this, tree), REQUEST_ATTACHMENTS);
}
private void onDecrypt(Intent intent) {
if (Helper.isPro(this)) {
if (pgpService.isBound()) {
@@ -1337,75 +1353,152 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == Activity.RESULT_OK)
if (requestCode == REQUEST_ATTACHMENT) {
if (data != null) {
Bundle args = new Bundle();
args.putLong("id", attachment);
args.putParcelable("uri", data.getData());
if (data != null)
saveAttachment(data);
} else if (requestCode == REQUEST_ATTACHMENTS) {
if (data != null)
saveAttachments(data);
new SimpleTask<Void>() {
@Override
protected Void onExecute(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
Uri uri = args.getParcelable("uri");
if ("file".equals(uri.getScheme()))
throw new IllegalArgumentException(context.getString(R.string.title_no_stream));
File file = EntityAttachment.getFile(context, id);
ParcelFileDescriptor pfd = null;
FileOutputStream fos = null;
FileInputStream fis = null;
try {
pfd = context.getContentResolver().openFileDescriptor(uri, "w");
fos = new FileOutputStream(pfd.getFileDescriptor());
fis = new FileInputStream(file);
byte[] buffer = new byte[ATTACHMENT_BUFFER_SIZE];
int read;
while ((read = fis.read(buffer)) != -1)
fos.write(buffer, 0, read);
} finally {
try {
if (pfd != null)
pfd.close();
} catch (Throwable ex) {
Log.w(ex);
}
try {
if (fos != null)
fos.close();
} catch (Throwable ex) {
Log.w(ex);
}
try {
if (fis != null)
fis.close();
} catch (Throwable ex) {
Log.w(ex);
}
}
return null;
}
@Override
protected void onExecuted(Bundle args, Void data) {
Toast.makeText(ActivityView.this, R.string.title_attachment_saved, Toast.LENGTH_LONG).show();
}
@Override
protected void onException(Bundle args, Throwable ex) {
if (ex instanceof IllegalArgumentException)
Snackbar.make(getVisibleView(), ex.getMessage(), Snackbar.LENGTH_LONG).show();
else
Helper.unexpectedError(ActivityView.this, ActivityView.this, ex);
}
}.execute(this, args);
}
} else if (requestCode == REQUEST_DECRYPT) {
if (data != null)
decrypt(data, message);
}
}
private void saveAttachment(Intent data) {
Bundle args = new Bundle();
args.putLong("id", attachment);
args.putParcelable("uri", data.getData());
new SimpleTask<Void>() {
@Override
protected Void onExecute(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
Uri uri = args.getParcelable("uri");
if ("file".equals(uri.getScheme()))
throw new IllegalArgumentException(context.getString(R.string.title_no_stream));
File file = EntityAttachment.getFile(context, id);
ParcelFileDescriptor pfd = null;
FileOutputStream fos = null;
FileInputStream fis = null;
try {
pfd = context.getContentResolver().openFileDescriptor(uri, "w");
fos = new FileOutputStream(pfd.getFileDescriptor());
fis = new FileInputStream(file);
byte[] buffer = new byte[ATTACHMENT_BUFFER_SIZE];
int read;
while ((read = fis.read(buffer)) != -1)
fos.write(buffer, 0, read);
} finally {
try {
if (pfd != null)
pfd.close();
} catch (Throwable ex) {
Log.w(ex);
}
try {
if (fos != null)
fos.close();
} catch (Throwable ex) {
Log.w(ex);
}
try {
if (fis != null)
fis.close();
} catch (Throwable ex) {
Log.w(ex);
}
}
return null;
}
@Override
protected void onExecuted(Bundle args, Void data) {
Toast.makeText(ActivityView.this, R.string.title_attachment_saved, Toast.LENGTH_LONG).show();
}
@Override
protected void onException(Bundle args, Throwable ex) {
if (ex instanceof IllegalArgumentException)
Snackbar.make(getVisibleView(), ex.getMessage(), Snackbar.LENGTH_LONG).show();
else
Helper.unexpectedError(ActivityView.this, ActivityView.this, ex);
}
}.execute(this, args);
}
private void saveAttachments(Intent data) {
Bundle args = new Bundle();
args.putLong("id", message);
args.putParcelable("uri", data.getData());
new SimpleTask<Void>() {
@Override
protected Void onExecute(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
Uri uri = args.getParcelable("uri");
DB db = DB.getInstance(context);
DocumentFile tree = DocumentFile.fromTreeUri(context, uri);
for (EntityAttachment attachment : db.attachment().getAttachments(id)) {
File file = EntityAttachment.getFile(context, attachment.id);
String name = attachment.name;
if (TextUtils.isEmpty(name))
name = Long.toString(attachment.id);
DocumentFile document = tree.createFile(attachment.type, name);
ParcelFileDescriptor pfd = null;
FileOutputStream fos = null;
FileInputStream fis = null;
try {
pfd = context.getContentResolver().openFileDescriptor(document.getUri(), "w");
fos = new FileOutputStream(pfd.getFileDescriptor());
fis = new FileInputStream(file);
byte[] buffer = new byte[ATTACHMENT_BUFFER_SIZE];
int read;
while ((read = fis.read(buffer)) != -1)
fos.write(buffer, 0, read);
} finally {
try {
if (pfd != null)
pfd.close();
} catch (Throwable ex) {
Log.w(ex);
}
try {
if (fos != null)
fos.close();
} catch (Throwable ex) {
Log.w(ex);
}
try {
if (fis != null)
fis.close();
} catch (Throwable ex) {
Log.w(ex);
}
}
}
return null;
}
@Override
protected void onExecuted(Bundle args, Void data) {
Toast.makeText(ActivityView.this, R.string.title_attachment_saved, Toast.LENGTH_LONG).show();
}
@Override
protected void onException(Bundle args, Throwable ex) {
Helper.unexpectedError(ActivityView.this, ActivityView.this, ex);
}
}.execute(this, args);
}
}