Example usage for org.springframework.http ResponseEntity badRequest

List of usage examples for org.springframework.http ResponseEntity badRequest

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Introduction

In this page you can find the example usage for org.springframework.http ResponseEntity badRequest.

Prototype

public static BodyBuilder badRequest()

Source Link

Document

Create a builder with a HttpStatus#BAD_REQUEST BAD_REQUEST status.

Usage

From source file:org.tightblog.ui.restapi.WeblogController.java

@PostMapping(value = "/tb-ui/authoring/rest/weblogs")
public ResponseEntity addWeblog(@Valid @RequestBody Weblog newData, Principal p) throws ServletException {

    User user = userRepository.findEnabledByUserName(p.getName());

    if (!user.hasEffectiveGlobalRole(GlobalRole.BLOGCREATOR)) {
        return ResponseEntity.status(403)
                .body(messages.getMessage("weblogConfig.createNotAuthorized", null, Locale.getDefault()));
    }/*from  ww  w .  j  a  va2s .  com*/

    ValidationError maybeError = advancedValidate(newData, true);
    if (maybeError != null) {
        return ResponseEntity.badRequest().body(maybeError);
    }

    Weblog weblog = new Weblog(newData.getHandle().trim(), user, newData.getName().trim(), newData.getTheme());

    return saveWeblog(weblog, newData, true);
}

From source file:org.tightblog.ui.restapi.WeblogController.java

@PostMapping(value = "/tb-ui/authoring/rest/weblog/{id}")
public ResponseEntity updateWeblog(@PathVariable String id, @Valid @RequestBody Weblog newData, Principal p)
        throws ServletException {
    ResponseEntity maybeError = checkIfOwnerOfValidWeblog(id, p);
    if (maybeError != null) {
        return maybeError;
    }/*from   w  ww  . j  a va2 s.  c o  m*/
    Weblog weblog = weblogRepository.findById(id).orElse(null);
    ValidationError maybeValError = advancedValidate(newData, false);
    if (maybeValError != null) {
        return ResponseEntity.badRequest().body(maybeValError);
    }

    return saveWeblog(weblog, newData, false);
}

From source file:org.tightblog.ui.restapi.WeblogEntryController.java

@PostMapping(value = "/{weblogId}/entries")
public ResponseEntity postEntry(@PathVariable String weblogId, @Valid @RequestBody WeblogEntry entryData,
        Locale locale, Principal p) throws ServletException {

    try {//  www  . j  ava 2s . c o  m

        boolean createNew = false;
        WeblogEntry entry = null;

        if (entryData.getId() != null) {
            entry = weblogEntryRepository.findByIdOrNull(entryData.getId());
        }

        // Check user permissions
        User user = userRepository.findEnabledByUserName(p.getName());
        Weblog weblog = (entry == null) ? weblogRepository.findById(weblogId).orElse(null) : entry.getWeblog();

        WeblogRole necessaryRole = (PubStatus.PENDING.equals(entryData.getStatus())
                || PubStatus.DRAFT.equals(entryData.getStatus())) ? WeblogRole.EDIT_DRAFT : WeblogRole.POST;
        if (weblog != null && userManager.checkWeblogRole(user, weblog, necessaryRole)) {

            // create new?
            if (entry == null) {
                createNew = true;
                entry = new WeblogEntry();
                entry.setCreator(user);
                entry.setWeblog(weblog);
                entry.setEditFormat(entryData.getEditFormat());
                entryData.setWeblog(weblog);
            }

            entry.setUpdateTime(Instant.now());
            Instant pubTime = calculatePubTime(entryData);
            entry.setPubTime((pubTime != null) ? pubTime : entry.getUpdateTime());

            if (PubStatus.PUBLISHED.equals(entryData.getStatus())
                    && entry.getPubTime().isAfter(Instant.now().plus(1, ChronoUnit.MINUTES))) {
                entryData.setStatus(PubStatus.SCHEDULED);
            }

            entry.setStatus(entryData.getStatus());
            entry.setTitle(entryData.getTitle());
            entry.setText(entryData.getText());
            entry.setSummary(entryData.getSummary());
            entry.setNotes(entryData.getNotes());
            if (!StringUtils.isEmpty(entryData.getTagsAsString())) {
                entry.updateTags(
                        new HashSet<>(Arrays.asList(entryData.getTagsAsString().trim().split("\\s+"))));
            } else {
                entry.updateTags(new HashSet<>());
            }
            entry.setSearchDescription(entryData.getSearchDescription());
            entry.setEnclosureUrl(entryData.getEnclosureUrl());
            WeblogCategory category = weblogCategoryRepository.findById(entryData.getCategory().getId())
                    .orElse(null);
            if (category != null) {
                entry.setCategory(category);
            } else {
                throw new IllegalArgumentException("Category is invalid.");
            }

            entry.setCommentDays(entryData.getCommentDays());

            if (!StringUtils.isEmpty(entry.getEnclosureUrl())) {
                // Fetch MediaCast resource
                log.debug("Checking MediaCast attributes");
                AtomEnclosure enclosure;

                try {
                    enclosure = weblogEntryManager.generateEnclosure(entry.getEnclosureUrl());
                } catch (IllegalArgumentException e) {
                    BindException be = new BindException(entry, "new data object");
                    be.addError(new ObjectError("Enclosure URL",
                            messages.getMessage(e.getMessage(), null, locale)));
                    return ResponseEntity.badRequest().body(ValidationError.fromBindingErrors(be));
                }

                // set enclosure attributes
                entry.setEnclosureUrl(enclosure.getUrl());
                entry.setEnclosureType(enclosure.getContentType());
                entry.setEnclosureLength(enclosure.getLength());
            }

            weblogEntryManager.saveWeblogEntry(entry);
            dp.updateLastSitewideChange();

            // notify search of the new entry
            if (entry.isPublished()) {
                luceneIndexer.updateIndex(entry, false);
            } else if (!createNew) {
                luceneIndexer.updateIndex(entry, true);
            }

            if (PubStatus.PENDING.equals(entry.getStatus())) {
                emailService.sendPendingEntryNotice(entry);
            }

            SuccessfulSaveResponse ssr = new SuccessfulSaveResponse();
            ssr.entryId = entry.getId();

            switch (entry.getStatus()) {
            case DRAFT:
                ssr.message = messages.getMessage("entryEdit.draftSaved", null, locale);
                break;
            case PUBLISHED:
                ssr.message = messages.getMessage("entryEdit.publishedEntry", null, locale);
                break;
            case SCHEDULED:
                ssr.message = messages.getMessage(
                        "entryEdit.scheduledEntry", new Object[] { DateTimeFormatter.ISO_DATE_TIME
                                .withZone(entry.getWeblog().getZoneId()).format(entry.getPubTime()) },
                        null, locale);
                break;
            case PENDING:
                ssr.message = messages.getMessage("entryEdit.submittedForReview", null, locale);
                break;
            default:
            }

            return ResponseEntity.ok(ssr);
        } else {
            return ResponseEntity.status(403).body(messages.getMessage("error.title.403", null, locale));
        }
    } catch (Exception e) {
        throw new ServletException(e.getMessage());
    }
}