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Code Issues Releases Wiki Activity

pass pendingIntent, and some refactoring

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This commit is contained in:
Vincent Breitmoser 2015-01-29 19:27:48 +01:00
parent 712acf4481
commit 00b7b74878
3 changed files with 62 additions and 45 deletions
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30
k9mail/src/main/java/com/fsck/k9/mailstore/LocalMessageExtractor.java
View File

@ -42,7 +42,7 @@ public class LocalMessageExtractor {
private static final int FILENAME_PREFIX_LENGTH = FILENAME_PREFIX.length();
private static final String FILENAME_SUFFIX = " ";
private static final int FILENAME_SUFFIX_LENGTH = FILENAME_SUFFIX.length();
private static final OpenPgpSignatureResult NO_SIGNATURE_RESULT = null;
private static final OpenPgpResultBodyPart NO_SIGNATURE_RESULT = null;
private LocalMessageExtractor() {}
/**
@ -437,24 +437,24 @@ public class LocalMessageExtractor {
attachments);
List<AttachmentViewInfo> attachmentInfos = extractAttachmentInfos(attachments);
// TODO fill from part
OpenPgpSignatureResult pgpResult = getSignatureResultForPart(part);
OpenPgpError pgpError = null;
boolean wasEncrypted = getPartWasEncrypted(part);
PendingIntent pendingIntent = null;
OpenPgpResultBodyPart resultBodyPart = getSignatureResultForPart(part);
if (resultBodyPart != NO_SIGNATURE_RESULT) {
OpenPgpSignatureResult pgpResult = resultBodyPart.getSignatureResult();
OpenPgpError pgpError = null;
boolean wasEncrypted = resultBodyPart.wasEncrypted();
PendingIntent pendingIntent = resultBodyPart.getPendingIntent();
containers.add(new MessageViewContainer(
viewable.html, attachmentInfos, pgpResult, pgpError, wasEncrypted, pendingIntent));
containers.add(new MessageViewContainer(
viewable.html, attachmentInfos, pgpResult, pgpError, wasEncrypted, pendingIntent));
} else {
containers.add(new MessageViewContainer(viewable.html, attachmentInfos));
}
}
return new MessageViewInfo(containers, message);
}
private static boolean getPartWasEncrypted(Part part) {
return (part instanceof OpenPgpResultBodyPart) && ((OpenPgpResultBodyPart) part).wasEncrypted();
}
public static List<Part> getCryptPieces(Part part) throws MessagingException {
ArrayList<Part> parts = new ArrayList<Part>();
if (!getCryptSubPieces(part, parts)) {
@ -496,16 +496,16 @@ public class LocalMessageExtractor {
&& ((Multipart) part.getBody()).getCount() == 3;
}
private static OpenPgpSignatureResult getSignatureResultForPart(Part part) {
private static OpenPgpResultBodyPart getSignatureResultForPart(Part part) {
if (part instanceof OpenPgpResultBodyPart) {
OpenPgpResultBodyPart openPgpResultBodyPart = (OpenPgpResultBodyPart) part;
return openPgpResultBodyPart.getSignatureResult();
return openPgpResultBodyPart;
}
if (MessageDecryptVerifyer.isPgpMimeSignedPart(part)) {
Multipart multi = (Multipart) part.getBody();
if (multi.getCount() == 3 && multi.getBodyPart(2) instanceof OpenPgpResultBodyPart) {
OpenPgpResultBodyPart openPgpResultBodyPart = (OpenPgpResultBodyPart) multi.getBodyPart(2);
return openPgpResultBodyPart.getSignatureResult();
return openPgpResultBodyPart;
}
}

11
k9mail/src/main/java/com/fsck/k9/mailstore/OpenPgpResultBodyPart.java
View File

@ -1,6 +1,8 @@
package com.fsck.k9.mailstore;
import android.app.PendingIntent;
import com.fsck.k9.mail.MessagingException;
import com.fsck.k9.mail.internet.MimeBodyPart;
import org.openintents.openpgp.OpenPgpError;
@ -11,6 +13,7 @@ public class OpenPgpResultBodyPart extends MimeBodyPart {
private boolean wasEncrypted;
private OpenPgpSignatureResult signatureResult;
private OpenPgpError error;
private PendingIntent pendingIntent;
public OpenPgpResultBodyPart(boolean wasEncrypted) throws MessagingException {
this.wasEncrypted = wasEncrypted;
@ -20,10 +23,18 @@ public class OpenPgpResultBodyPart extends MimeBodyPart {
return signatureResult;
}
public PendingIntent getPendingIntent() {
return pendingIntent;
}
public void setSignatureResult(OpenPgpSignatureResult signatureResult) {
this.signatureResult = signatureResult;
}
public void setPendingIntent(PendingIntent pendingIntent) {
this.pendingIntent = pendingIntent;
}
public OpenPgpError getError() {
return error;
}

66
k9mail/src/main/java/com/fsck/k9/ui/messageview/MessageViewFragment.java
View File

@ -340,38 +340,11 @@ public class MessageViewFragment extends Fragment implements ConfirmationDialogF
intent.putExtra(OpenPgpApi.EXTRA_ACCOUNT_NAME, accountName);
try {
PipedInputStream pipedInputStream;
PipedOutputStream decryptedOutputStream;
final CountDownLatch latch;
if (MessageDecryptVerifyer.isPgpMimeSignedPart(currentlyDecrypringOrVerifyingPart)) {
pipedInputStream = getPipedInputStreamForSignedData();
byte[] signatureData = MessageDecryptVerifyer.getSignatureData(currentlyDecrypringOrVerifyingPart);
intent.putExtra(OpenPgpApi.EXTRA_DETACHED_SIGNATURE, signatureData);
decryptedOutputStream = null;
latch = null;
callAsyncDetachedVerify(intent);
} else {
pipedInputStream = getPipedInputStreamForEncryptedData();
latch = new CountDownLatch(1);
decryptedOutputStream = getPipedOutputStreamForDecryptedData(latch);
callAsyncDecrypt(intent);
}
openPgpApi.executeApiAsync(intent, pipedInputStream, decryptedOutputStream, new IOpenPgpCallback() {
@Override
public void onReturn(Intent result) {
currentCryptoResult = result;
if (latch != null) {
Log.d(K9.LOG_TAG, "on result!");
latch.countDown();
return;
}
onCryptoConverge(null);
}
});
} catch (IOException e) {
Log.e(K9.LOG_TAG, "IOException", e);
} catch (MessagingException e) {
@ -379,6 +352,35 @@ public class MessageViewFragment extends Fragment implements ConfirmationDialogF
}
}
private void callAsyncDecrypt(Intent intent) throws IOException {
final CountDownLatch latch = new CountDownLatch(1);
PipedInputStream pipedInputStream = getPipedInputStreamForEncryptedData();
PipedOutputStream decryptedOutputStream = getPipedOutputStreamForDecryptedData(latch);
openPgpApi.executeApiAsync(intent, pipedInputStream, decryptedOutputStream, new IOpenPgpCallback() {
@Override
public void onReturn(Intent result) {
currentCryptoResult = result;
latch.countDown();
}
});
}
private void callAsyncDetachedVerify(Intent intent) throws IOException, MessagingException {
PipedInputStream pipedInputStream = getPipedInputStreamForSignedData();
byte[] signatureData = MessageDecryptVerifyer.getSignatureData(currentlyDecrypringOrVerifyingPart);
intent.putExtra(OpenPgpApi.EXTRA_DETACHED_SIGNATURE, signatureData);
openPgpApi.executeApiAsync(intent, pipedInputStream, null, new IOpenPgpCallback() {
@Override
public void onReturn(Intent result) {
currentCryptoResult = result;
onCryptoConverge(null);
}
});
}
private PipedInputStream getPipedInputStreamForSignedData() throws IOException {
PipedInputStream pipedInputStream = new PipedInputStream();
@ -498,6 +500,10 @@ public class MessageViewFragment extends Fragment implements ConfirmationDialogF
currentCryptoResult.getParcelableExtra(OpenPgpApi.RESULT_SIGNATURE);
openPgpResultBodyPart.setSignatureResult(signatureResult);
PendingIntent pendingIntent =
currentCryptoResult.getParcelableExtra(OpenPgpApi.RESULT_INTENT);
openPgpResultBodyPart.setPendingIntent(pendingIntent);
onCryptoSuccess(openPgpResultBodyPart);
break;
}
@ -514,7 +520,7 @@ public class MessageViewFragment extends Fragment implements ConfirmationDialogF
if (resultCode == Activity.RESULT_OK) {
decryptOrVerifyNextPartOrStartExtractingTextAndAttachments();
} else {
//FIXME: don't pass null
// FIXME: don't pass null
onCryptoFailed(null);
}
}