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Don't report contact discovery accuracy if it encountered an error.

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Otherwise we're double-reporting. Also made the sanitize method more
accurate.
This commit is contained in:
Greyson Parrelli 2018-10-02 09:16:37 -07:00
parent cfa13867e5
commit 24e82abf80
1 changed files with 44 additions and 23 deletions
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67
src/org/thoughtcrime/securesms/util/DirectoryHelper.java
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@ -106,10 +106,15 @@ public class DirectoryHelper {
List<Future<Set<String>>> contactServiceRequest = getContactServiceDirectoryResult(context, accountManager, eligibleContactNumbers);
try {
DirectoryResult legacyResult = legacyRequest.get();
Set<String> contactServiceResult = executeAndMergeContactDiscoveryRequests(accountManager, contactServiceRequest);
DirectoryResult legacyResult = legacyRequest.get();
Optional<Set<String>> contactServiceResult = executeAndMergeContactDiscoveryRequests(accountManager, contactServiceRequest);
if (legacyResult.getNumbers().size() == contactServiceResult.size() && legacyResult.getNumbers().containsAll(contactServiceResult)) {
if (!contactServiceResult.isPresent()) {
Log.i(TAG, "[Batch] New contact discovery service failed, so we're skipping the comparison.");
return legacyResult.getNewlyActiveAddresses();
}
if (legacyResult.getNumbers().size() == contactServiceResult.get().size() && legacyResult.getNumbers().containsAll(contactServiceResult.get())) {
Log.i(TAG, "[Batch] New contact discovery service request matched existing results.");
accountManager.reportContactDiscoveryServiceMatch();
} else {
@ -142,9 +147,15 @@ public class DirectoryHelper {
List<Future<Set<String>>> contactServiceRequest = getContactServiceDirectoryResult(context, accountManager, Collections.singleton(recipient.getAddress().serialize()));
try {
RegisteredState legacyState = legacyRequest.get();
Set<String> contactServiceResult = executeAndMergeContactDiscoveryRequests(accountManager, contactServiceRequest);
RegisteredState contactServiceState = contactServiceResult.size() == 1 ? RegisteredState.REGISTERED : RegisteredState.NOT_REGISTERED;
RegisteredState legacyState = legacyRequest.get();
Optional<Set<String>> contactServiceResult = executeAndMergeContactDiscoveryRequests(accountManager, contactServiceRequest);
if (!contactServiceResult.isPresent()) {
Log.i(TAG, "[Singular] New contact discovery service failed, so we're skipping the comparison.");
return legacyState;
}
RegisteredState contactServiceState = contactServiceResult.get().size() == 1 ? RegisteredState.REGISTERED : RegisteredState.NOT_REGISTERED;
if (legacyState == contactServiceState) {
Log.i(TAG, "[Singular] New contact discovery service request matched existing results.");
@ -362,7 +373,13 @@ public class DirectoryHelper {
}
private static Set<String> sanitizeNumbers(@NonNull Set<String> numbers) {
return Stream.of(numbers).filter(number -> number.startsWith("+")).collect(Collectors.toSet());
return Stream.of(numbers).filter(number -> {
try {
return number.startsWith("+") && number.length() > 1 && Long.parseLong(number.substring(1)) > 0;
} catch (NumberFormatException e) {
return false;
}
}).collect(Collectors.toSet());
}
private static List<Set<String>> splitIntoBatches(@NonNull Set<String> numbers, int batchSize) {
@ -377,28 +394,32 @@ public class DirectoryHelper {
return batches;
}
private static Set<String> executeAndMergeContactDiscoveryRequests(@NonNull SignalServiceAccountManager accountManager, @NonNull List<Future<Set<String>>> futures) {
private static Optional<Set<String>> executeAndMergeContactDiscoveryRequests(@NonNull SignalServiceAccountManager accountManager, @NonNull List<Future<Set<String>>> futures) {
Set<String> results = new HashSet<>();
for (Future<Set<String>> future : futures) {
try {
try {
for (Future<Set<String>> future : futures) {
results.addAll(future.get());
} catch (InterruptedException e) {
Log.w(TAG, "Contact discovery batch was interrupted.", e);
}
} catch (InterruptedException e) {
Log.w(TAG, "Contact discovery batch was interrupted.", e);
accountManager.reportContactDiscoveryServiceUnexpectedError();
return Optional.absent();
} catch (ExecutionException e) {
if (isAttestationError(e.getCause())) {
Log.w(TAG, "Failed during attestation.", e);
accountManager.reportContactDiscoveryServiceAttestationError();
return Optional.absent();
} else if (e.getCause() instanceof PushNetworkException) {
Log.w(TAG, "Failed due to poor network.", e);
return Optional.absent();
} else {
Log.w(TAG, "Failed for an unknown reason.", e);
accountManager.reportContactDiscoveryServiceUnexpectedError();
} catch (ExecutionException e) {
if (isAttestationError(e.getCause())) {
Log.w(TAG, "Failed during attestation.", e);
accountManager.reportContactDiscoveryServiceAttestationError();
} else if (e.getCause() instanceof PushNetworkException) {
Log.w(TAG, "Failed due to poor network.", e);
} else {
Log.w(TAG, "Failed for an unknown reason.", e);
accountManager.reportContactDiscoveryServiceUnexpectedError();
}
return Optional.absent();
}
}
return results;
return Optional.of(results);
}
private static boolean isAttestationError(Throwable e) {