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FINERACT-1269: (fix) add a try-catch block to ensure that the json is deserialized successfully.

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- Wrap the fromJson() method with try-catch block and throw proper exception.
- Add `publishHookEventHandlesInvalidJson()` method to test the invalid json is handled successfully.
This commit is contained in:
zeyad2003
2024-03-27 12:50:38 +01:00
committed by Adam Saghy
parent ed5098b5a5
commit ae6dde0224
2 changed files with 68 additions and 40 deletions
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fineract-core/src/main/java/org/apache/fineract/commands/service/SynchronousCommandProcessingService.java
+51 -38
View File
@@ -27,6 +27,7 @@ import com.google.gson.reflect.TypeToken;
import io.github.resilience4j.retry.annotation.Retry;
import java.lang.reflect.Type;
import java.time.Instant;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import lombok.RequiredArgsConstructor;
@@ -47,6 +48,7 @@ import org.apache.fineract.infrastructure.core.exception.ErrorHandler;
import org.apache.fineract.infrastructure.core.exception.IdempotentCommandProcessFailedException;
import org.apache.fineract.infrastructure.core.exception.IdempotentCommandProcessSucceedException;
import org.apache.fineract.infrastructure.core.exception.IdempotentCommandProcessUnderProcessingException;
import org.apache.fineract.infrastructure.core.exception.PlatformApiDataValidationException;
import org.apache.fineract.infrastructure.core.serialization.GoogleGsonSerializerHelper;
import org.apache.fineract.infrastructure.core.serialization.ToApiJsonSerializer;
import org.apache.fineract.infrastructure.core.service.ThreadLocalContextUtil;
@@ -261,56 +263,67 @@ public class SynchronousCommandProcessingService implements CommandProcessingSer
return isMakerChecker && !user.isCheckerSuperUser();
}
private void publishHookEvent(final String entityName, final String actionName, JsonCommand command, final Object result) {
try {
final AppUser appUser = context.authenticatedUser(CommandWrapper.wrap(actionName, entityName, null, null));
protected void publishHookEvent(final String entityName, final String actionName, JsonCommand command, final Object result) {
final HookEventSource hookEventSource = new HookEventSource(entityName, actionName);
final AppUser appUser = context.authenticatedUser(CommandWrapper.wrap(actionName, entityName, null, null));
// TODO: Add support for publishing array events
if (command.json() != null && command.json().startsWith("{")) {
Type type = new TypeToken<Map<String, Object>>() {
final HookEventSource hookEventSource = new HookEventSource(entityName, actionName);
}.getType();
Map<String, Object> myMap = gson.fromJson(command.json(), type);
// TODO: Add support for publishing array events
if (command.json() != null) {
Type type = new TypeToken<Map<String, Object>>() {
Map<String, Object> reqmap = new HashMap<>();
reqmap.put("entityName", entityName);
reqmap.put("actionName", actionName);
reqmap.put("createdBy", context.authenticatedUser().getId());
reqmap.put("createdByName", context.authenticatedUser().getUsername());
reqmap.put("createdByFullName", context.authenticatedUser().getDisplayName());
}.getType();
reqmap.put("request", myMap);
if (result instanceof CommandProcessingResult) {
CommandProcessingResult resultCopy = CommandProcessingResult
.fromCommandProcessingResult((CommandProcessingResult) result);
Map<String, Object> myMap;
reqmap.put("officeId", resultCopy.getOfficeId());
reqmap.put("clientId", resultCopy.getClientId());
resultCopy.setOfficeId(null);
reqmap.put("response", resultCopy);
} else if (result instanceof ErrorInfo ex) {
reqmap.put("status", "Exception");
try {
myMap = gson.fromJson(command.json(), type);
} catch (Exception e) {
throw new PlatformApiDataValidationException("error.msg.invalid.json", "The provided JSON is invalid.", new ArrayList<>(),
e);
}
Map<String, Object> errorMap = gson.fromJson(ex.getMessage(), type);
errorMap.put("errorCode", ex.getErrorCode());
errorMap.put("statusCode", ex.getStatusCode());
Map<String, Object> reqmap = new HashMap<>();
reqmap.put("entityName", entityName);
reqmap.put("actionName", actionName);
reqmap.put("createdBy", context.authenticatedUser().getId());
reqmap.put("createdByName", context.authenticatedUser().getUsername());
reqmap.put("createdByFullName", context.authenticatedUser().getDisplayName());
reqmap.put("response", errorMap);
reqmap.put("request", myMap);
if (result instanceof CommandProcessingResult) {
CommandProcessingResult resultCopy = CommandProcessingResult.fromCommandProcessingResult((CommandProcessingResult) result);
reqmap.put("officeId", resultCopy.getOfficeId());
reqmap.put("clientId", resultCopy.getClientId());
resultCopy.setOfficeId(null);
reqmap.put("response", resultCopy);
} else if (result instanceof ErrorInfo ex) {
reqmap.put("status", "Exception");
Map<String, Object> errorMap = new HashMap<>();
try {
errorMap = gson.fromJson(ex.getMessage(), type);
} catch (Exception e) {
errorMap.put("errorMessage", ex.getMessage());
}
reqmap.put("timestamp", Instant.now().toString());
errorMap.put("errorCode", ex.getErrorCode());
errorMap.put("statusCode", ex.getStatusCode());
final String serializedResult = toApiResultJsonSerializer.serialize(reqmap);
final HookEvent applicationEvent = new HookEvent(hookEventSource, serializedResult, appUser,
ThreadLocalContextUtil.getContext());
applicationContext.publishEvent(applicationEvent);
reqmap.put("response", errorMap);
}
} catch (Exception e) {
log.error("Error", e);
reqmap.put("timestamp", Instant.now().toString());
final String serializedResult = toApiResultJsonSerializer.serialize(reqmap);
final HookEvent applicationEvent = new HookEvent(hookEventSource, serializedResult, appUser,
ThreadLocalContextUtil.getContext());
applicationContext.publishEvent(applicationEvent);
}
}
}
fineract-provider/src/test/java/org/apache/fineract/commands/service/SynchronousCommandProcessingServiceTest.java
+17 -2
View File
@@ -19,6 +19,7 @@
package org.apache.fineract.commands.service;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
@@ -34,10 +35,10 @@ import org.apache.fineract.infrastructure.configuration.domain.ConfigurationDoma
import org.apache.fineract.infrastructure.core.api.JsonCommand;
import org.apache.fineract.infrastructure.core.data.CommandProcessingResult;
import org.apache.fineract.infrastructure.core.domain.FineractRequestContextHolder;
import org.apache.fineract.infrastructure.core.exception.PlatformApiDataValidationException;
import org.apache.fineract.infrastructure.core.serialization.ToApiJsonSerializer;
import org.apache.fineract.infrastructure.security.service.PlatformSecurityContext;
import org.apache.fineract.useradministration.domain.AppUser;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.mockito.InjectMocks;
@@ -163,11 +164,25 @@ public class SynchronousCommandProcessingServiceTest {
when(commandSourceService.processCommand(commandHandler, jsonCommand, commandSource, appUser, false, false))
.thenThrow(runtimeException);
Assertions.assertThrows(RuntimeException.class, () -> {
assertThrows(RuntimeException.class, () -> {
underTest.executeCommand(commandWrapper, jsonCommand, false);
});
verify(commandSourceService).getCommandSource(commandId);
verify(commandSourceService).generateErrorInfo(runtimeException);
}
@Test
public void publishHookEventHandlesInvalidJson() {
String entityName = "entity";
String actionName = "action";
JsonCommand command = Mockito.mock(JsonCommand.class);
String invalidJson = "{ invalidJson }";
when(command.json()).thenReturn(invalidJson);
assertThrows(PlatformApiDataValidationException.class, () -> {
underTest.publishHookEvent(entityName, actionName, command, Object.class);
});
}
}