Examples with JsonProcessingException org.springframework.cloud.cloudfoundry.com.fasterxml.jackson.core.JsonProcessingException used on opensource projects

Example 1 with JsonProcessingException

use of org.springframework.cloud.cloudfoundry.com.fasterxml.jackson.core.JsonProcessingException in project ArTEMiS by ls1intum.

the class TutorParticipationService method validateTutorialExampleSubmission.

/**
 * Validates the tutor example submission. If invalid, throw bad request exception with information which feedback are incorrect.
 */
private void validateTutorialExampleSubmission(ExampleSubmission tutorExampleSubmission) {
    var latestResult = tutorExampleSubmission.getSubmission().getLatestResult();
    if (latestResult == null) {
        throw new BadRequestAlertException("The training does not contain an assessment", ENTITY_NAME, "invalid_assessment");
    }
    var tutorFeedback = latestResult.getFeedbacks();
    var instructorFeedback = exampleSubmissionRepository.getFeedbackForExampleSubmission(tutorExampleSubmission.getId());
    boolean equalFeedbackCount = instructorFeedback.size() == tutorFeedback.size();
    var unreferencedInstructorFeedbackCount = instructorFeedback.stream().filter(feedback -> feedback.getType() == MANUAL_UNREFERENCED).toList().size();
    var unreferencedTutorFeedback = tutorFeedback.stream().filter(feedback -> feedback.getType() == MANUAL_UNREFERENCED).toList();
    // If invalid, get all incorrect feedback and send an array of the corresponding `FeedbackCorrectionError`s to the client.
    var wrongFeedback = tutorFeedback.stream().flatMap(feedback -> {
        // If current tutor feedback is unreferenced and there are already more than enough unreferenced feedback provided, mark this feedback as unnecessary.
        var unreferencedTutorFeedbackCount = unreferencedTutorFeedback.indexOf(feedback) + 1;
        var validationError = unreferencedTutorFeedbackCount > unreferencedInstructorFeedbackCount ? Optional.of(UNNECESSARY_FEEDBACK) : checkTutorFeedbackForErrors(feedback, instructorFeedback);
        if (validationError.isEmpty()) {
            return Stream.empty();
        }
        var objectWriter = new ObjectMapper().writer().withDefaultPrettyPrinter();
        try {
            // Build JSON string for the corresponding `FeedbackCorrectionError` object.
            // TODO: I think we should let Spring automatically convert it to Json
            var feedbackCorrectionErrorJSON = objectWriter.writeValueAsString(new FeedbackCorrectionError(feedback.getReference(), validationError.get()));
            return Stream.of(feedbackCorrectionErrorJSON);
        } catch (JsonProcessingException e) {
            log.warn("JsonProcessingException in validateTutorialExampleSubmission: {}", e.getMessage());
            return Stream.empty();
        }
    }).collect(Collectors.joining(","));
    if (wrongFeedback.isBlank() && equalFeedbackCount) {
        return;
    }
    // Pack this information into bad request exception.
    throw new BadRequestAlertException("{\"errors\": [" + wrongFeedback + "]}", ENTITY_NAME, "invalid_assessment", true);
}

Example 2 with JsonProcessingException

use of org.springframework.cloud.cloudfoundry.com.fasterxml.jackson.core.JsonProcessingException in project Artemis by ls1intum.

the class TutorParticipationService method validateTutorialExampleSubmission.

/**
 * Validates the tutor example submission. If invalid, throw bad request exception with information which feedback are incorrect.
 */
private void validateTutorialExampleSubmission(ExampleSubmission tutorExampleSubmission) {
    var latestResult = tutorExampleSubmission.getSubmission().getLatestResult();
    if (latestResult == null) {
        throw new BadRequestAlertException("The training does not contain an assessment", ENTITY_NAME, "invalid_assessment");
    }
    var tutorFeedback = latestResult.getFeedbacks();
    var instructorFeedback = exampleSubmissionRepository.getFeedbackForExampleSubmission(tutorExampleSubmission.getId());
    boolean equalFeedbackCount = instructorFeedback.size() == tutorFeedback.size();
    var unreferencedInstructorFeedbackCount = instructorFeedback.stream().filter(feedback -> feedback.getType() == MANUAL_UNREFERENCED).toList().size();
    var unreferencedTutorFeedback = tutorFeedback.stream().filter(feedback -> feedback.getType() == MANUAL_UNREFERENCED).toList();
    // If invalid, get all incorrect feedback and send an array of the corresponding `FeedbackCorrectionError`s to the client.
    var wrongFeedback = tutorFeedback.stream().flatMap(feedback -> {
        // If current tutor feedback is unreferenced and there are already more than enough unreferenced feedback provided, mark this feedback as unnecessary.
        var unreferencedTutorFeedbackCount = unreferencedTutorFeedback.indexOf(feedback) + 1;
        var validationError = unreferencedTutorFeedbackCount > unreferencedInstructorFeedbackCount ? Optional.of(UNNECESSARY_FEEDBACK) : checkTutorFeedbackForErrors(feedback, instructorFeedback);
        if (validationError.isEmpty()) {
            return Stream.empty();
        }
        var objectWriter = new ObjectMapper().writer().withDefaultPrettyPrinter();
        try {
            // Build JSON string for the corresponding `FeedbackCorrectionError` object.
            // TODO: I think we should let Spring automatically convert it to Json
            var feedbackCorrectionErrorJSON = objectWriter.writeValueAsString(new FeedbackCorrectionError(feedback.getReference(), validationError.get()));
            return Stream.of(feedbackCorrectionErrorJSON);
        } catch (JsonProcessingException e) {
            log.warn("JsonProcessingException in validateTutorialExampleSubmission: {}", e.getMessage());
            return Stream.empty();
        }
    }).collect(Collectors.joining(","));
    if (wrongFeedback.isBlank() && equalFeedbackCount) {
        return;
    }
    // Pack this information into bad request exception.
    throw new BadRequestAlertException("{\"errors\": [" + wrongFeedback + "]}", ENTITY_NAME, "invalid_assessment", true);
}