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Code Issues Releases Wiki Activity

Added handling for other exceptions in the ImportListLoader.

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This commit is contained in:
Daniel Haß 2014-03-03 20:42:38 +01:00
parent ec8a3469ff
commit d691d4c965
3 changed files with 35 additions and 4 deletions
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9
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysListFragment.java
View File

@ -228,6 +228,15 @@ public class ImportKeysListFragment extends ListFragment implements
if(error instanceof ImportKeysListLoader.FileHasNoContent) {
AppMsg.makeText(getActivity(), R.string.error_import_file_no_content,
AppMsg.STYLE_ALERT).show();
} else if(error instanceof ImportKeysListLoader.NonPGPPart) {
AppMsg.makeText(getActivity(),
((ImportKeysListLoader.NonPGPPart) error).getCount() + " " + getResources().
getQuantityString(R.plurals.error_import_non_pgp_part,
((ImportKeysListLoader.NonPGPPart) error).getCount()),
new AppMsg.Style(AppMsg.LENGTH_LONG, R.color.confirm)).show();
} else {
AppMsg.makeText(getActivity(), R.string.error_generic_report_bug,
new AppMsg.Style(AppMsg.LENGTH_LONG, R.color.alert)).show();
}
break;

25
OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysListLoader.java
View File

@ -20,7 +20,6 @@ package org.sufficientlysecure.keychain.ui.adapter;
import java.io.BufferedInputStream;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
import org.spongycastle.openpgp.PGPKeyRing;
import org.spongycastle.openpgp.PGPObjectFactory;
@ -33,14 +32,22 @@ import org.sufficientlysecure.keychain.util.PositionAwareInputStream;
import android.content.Context;
import android.support.v4.content.AsyncTaskLoader;
import com.devspark.appmsg.AppMsg;
public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>> {
public static class FileHasNoContent extends Exception {
}
public static class NonPGPPart extends Exception {
private int count;
public NonPGPPart(int count) {
this.count = count;
}
public int getCount() {
return count;
}
}
Context mContext;
InputData mInputData;
@ -101,6 +108,7 @@ public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper
private void generateListOfKeyrings(InputData inputData) {
boolean isEmpty = true;
int nonPGPcounter = 0;
PositionAwareInputStream progressIn = new PositionAwareInputStream(
inputData.getInputStream());
@ -127,16 +135,25 @@ public class ImportKeysListLoader extends AsyncTaskLoader<AsyncTaskResultWrapper
addToData(newKeyring);
} else {
Log.e(Constants.TAG, "Object not recognized as PGPKeyRing!");
nonPGPcounter++;
}
}
}
} catch (Exception e) {
Log.e(Constants.TAG, "Exception on parsing key file!", e);
entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(data, e);
nonPGPcounter = 0;
}
if(isEmpty) {
Log.e(Constants.TAG, "File has no content!", new FileHasNoContent());
entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>(data, new FileHasNoContent());
entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>
(data, new FileHasNoContent());
}
if(nonPGPcounter > 0) {
entryListWrapper = new AsyncTaskResultWrapper<ArrayList<ImportKeysListEntry>>
(data, new NonPGPPart(nonPGPcounter));
}
}

5
OpenPGP-Keychain/src/main/res/values/strings.xml
View File

@ -290,10 +290,15 @@
<string name="error_keyserver_query">Querying keyserver failed</string>
<string name="error_keyserver_too_many_responses">Too many responses</string>
<string name="error_import_file_no_content">File has no content</string>
<string name="error_generic_report_bug">A generic error occurred, please create a new bug report for OpenKeychain.</string>
<plurals name="error_can_not_delete_info">
<item quantity="one">Please delete it from the \'My Keys\' screen!</item>
<item quantity="other">Please delete them from the \'My Keys\' screen!</item>
</plurals>
<plurals name="error_import_non_pgp_part">
<item quantity="one">part of the loaded file is a valid OpenPGP object but not a OpenPGP key</item>
<item quantity="other">parts of the loaded file are valid OpenPGP objects but not OpenPGP keys</item>
</plurals>
<!-- progress dialogs, usually ending in '…' -->
<string name="progress_done">done.</string>