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Code Issues Packages Projects Releases Activity

Do not expose internal exception messages

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This commit is contained in:
Sebastian Sdorra
2020-11-21 09:22:46 +01:00
parent 33e7a1374d
commit 73b2c4adc2
2 changed files with 33 additions and 11 deletions
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8
scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/hooks/DefaultHookHandler.java
View File

@@ -115,10 +115,10 @@ class DefaultHookHandler implements HookHandler {
return error("repository not found");
} catch (ExceptionWithContext ex) {
LOG.debug("scm exception on hook occurred", ex);
return error(context, ex);
return error(context, ex.getMessage());
} catch (Exception ex) {
LOG.warn("unknown error on hook occurred", ex);
return error(context, ex);
return error(context, "unknown error");
} finally {
environment.clearPendingState();
TransactionId.clear();
@@ -133,9 +133,9 @@ class DefaultHookHandler implements HookHandler {
subject.login(bearer);
}
private Response error(HgHookContextProvider context, Exception ex) {
private Response error(HgHookContextProvider context, String message) {
List<HgHookMessage> messages = new ArrayList<>(context.getHgMessageProvider().getMessages());
messages.add(createErrorMessage(ex.getMessage()));
messages.add(createErrorMessage(message));
return new Response(messages, true);
}

36
scm-plugins/scm-hg-plugin/src/test/java/sonia/scm/repository/hooks/DefaultHookHandlerTest.java
View File

@@ -150,7 +150,7 @@ class DefaultHookHandlerTest {
DefaultHookHandler.Request request = createRequest(RepositoryHookType.POST_RECEIVE);
DefaultHookHandler.Response response = send(request);
assertError(response, "Something went wrong");
assertError(response, "unknown error");
}
@Test
@@ -168,11 +168,8 @@ class DefaultHookHandlerTest {
}
@Test
void shouldSendMessagesOnException() throws IOException {
HgHookMessageProvider messageProvider = new HgHookMessageProvider();
messageProvider.sendMessage("Some note");
messageProvider.sendMessage("Some error");
mockMessageProvider(messageProvider);
void shouldSendMessagesOnUnknownException() throws IOException {
mockMessageProviderWithMessages();
doThrow(new IllegalStateException("Abort it"))
.when(hookEventFacade)
@@ -181,12 +178,37 @@ class DefaultHookHandlerTest {
DefaultHookHandler.Request request = createRequest(RepositoryHookType.POST_RECEIVE);
DefaultHookHandler.Response response = send(request);
assertMessages(response, "unknown error");
}
@Test
void shouldSendMessagesOnExceptionWithContext() throws IOException {
mockMessageProviderWithMessages();
doThrow(new TestingException("Exception with Context"))
.when(hookEventFacade)
.handle("42");
DefaultHookHandler.Request request = createRequest(RepositoryHookType.POST_RECEIVE);
DefaultHookHandler.Response response = send(request);
assertMessages(response, "Exception with Context");
}
private void assertMessages(DefaultHookHandler.Response response, String errorMessage) {
List<String> received = response.getMessages()
.stream()
.map(HgHookMessage::getMessage)
.collect(Collectors.toList());
assertThat(received).containsExactly("Some note", "Some error", "Abort it");
assertThat(received).containsExactly("Some note", "Some error", errorMessage);
}
private void mockMessageProviderWithMessages() {
HgHookMessageProvider messageProvider = new HgHookMessageProvider();
messageProvider.sendMessage("Some note");
messageProvider.sendMessage("Some error");
mockMessageProvider(messageProvider);
}
@Test