Examples with JsonFactory com.fasterxml.jackson.core.JsonFactory used on opensource projects

Example 36 with JsonFactory

use of com.fasterxml.jackson.core.JsonFactory in project ig-json-parser by Instagram.

the class SerializeTest method simpleSerializeTest.

@Test
public void simpleSerializeTest() throws IOException, JSONException {
    final int intValue = 25;
    final int integerValue = 37;
    final String stringValue = "hello world\r\n\'\"";
    final List<Integer> integerList = Lists.newArrayList(1, 2, 3, 4);
    final Queue<Integer> integerQueue = Queues.newArrayDeque(Arrays.asList(1, 2, 3, 4));
    final Set<Integer> integerSet = Sets.newHashSet(1, 2, 3, 4);
    final int subIntValue = 30;
    final SimpleParseUUT.SubenumUUT subEnum = SimpleParseUUT.SubenumUUT.A;
    final List<SimpleParseUUT.SubenumUUT> subEnumList = Lists.newArrayList(SimpleParseUUT.SubenumUUT.A, SimpleParseUUT.SubenumUUT.B);
    SimpleParseUUT source = new SimpleParseUUT();
    source.intField = intValue;
    source.integerField = integerValue;
    source.stringField = stringValue;
    source.integerListField = integerList;
    source.integerQueueField = integerQueue;
    source.integerSetField = integerSet;
    source.subobjectField = new SimpleParseUUT.SubobjectParseUUT();
    source.subobjectField.intField = subIntValue;
    source.subenumField = subEnum;
    source.subenumFieldList = subEnumList;
    StringWriter stringWriter = new StringWriter();
    JsonGenerator jsonGenerator = new JsonFactory().createGenerator(stringWriter);
    SimpleParseUUT__JsonHelper.serializeToJson(jsonGenerator, source, true);
    jsonGenerator.close();
    String inputString = stringWriter.toString();
    JsonParser jp = new JsonFactory().createParser(inputString);
    jp.nextToken();
    SimpleParseUUT parsed = SimpleParseUUT__JsonHelper.parseFromJson(jp);
    assertSame(source.intField, parsed.intField);
    assertEquals(source.integerField, parsed.integerField);
    assertEquals(source.stringField, parsed.stringField);
    assertEquals(source.integerListField, parsed.integerListField);
    // NOTE: this is because ArrayDeque hilariously does not implement .equals()/.hashcode().
    assertEquals(Lists.newArrayList(source.integerQueueField), Lists.newArrayList(parsed.integerQueueField));
    assertEquals(source.integerSetField, parsed.integerSetField);
    assertSame(source.subobjectField.intField, parsed.subobjectField.intField);
    assertSame(source.subenumField, parsed.subenumField);
    assertEquals(source.subenumFieldList, parsed.subenumFieldList);
}

Example 37 with JsonFactory

use of com.fasterxml.jackson.core.JsonFactory in project midpoint by Evolveum.

the class MidpointRestSecurityQuestionsAuthenticator method createAuthenticationContext.

@Override
protected SecurityQuestionsAuthenticationContext createAuthenticationContext(AuthorizationPolicy policy, ContainerRequestContext requestCtx) {
    JsonFactory f = new JsonFactory();
    ObjectMapper mapper = new ObjectMapper(f);
    JsonNode node = null;
    try {
        node = mapper.readTree(policy.getAuthorization());
    } catch (IOException e) {
        RestServiceUtil.createSecurityQuestionAbortMessage(requestCtx, "{" + USER_CHALLENGE + "}");
        return null;
    }
    JsonNode userNameNode = node.findPath("user");
    if (userNameNode instanceof MissingNode) {
        RestServiceUtil.createSecurityQuestionAbortMessage(requestCtx, "{" + USER_CHALLENGE + "}");
        return null;
    }
    String userName = userNameNode.asText();
    policy.setUserName(userName);
    JsonNode answerNode = node.findPath("answer");
    if (answerNode instanceof MissingNode) {
        SecurityContextHolder.getContext().setAuthentication(new AnonymousAuthenticationToken("restapi", "REST", AuthorityUtils.createAuthorityList("ROLE_ANONYMOUS")));
        SearchResultList<PrismObject<UserType>> users = null;
        try {
            users = searchUser(userName);
        } finally {
            SecurityContextHolder.getContext().setAuthentication(null);
        }
        if (users.size() != 1) {
            requestCtx.abortWith(Response.status(Status.UNAUTHORIZED).header("WWW-Authenticate", "Security question authentication failed. Incorrect username and/or password").build());
            return null;
        }
        PrismObject<UserType> user = users.get(0);
        PrismContainer<SecurityQuestionAnswerType> questionAnswerContainer = user.findContainer(SchemaConstants.PATH_SECURITY_QUESTIONS_QUESTION_ANSWER);
        if (questionAnswerContainer == null || questionAnswerContainer.isEmpty()) {
            requestCtx.abortWith(Response.status(Status.UNAUTHORIZED).header("WWW-Authenticate", "Security question authentication failed. Incorrect username and/or password").build());
            return null;
        }
        String questionChallenge = "";
        List<SecurityQuestionDefinitionType> questions = null;
        try {
            SecurityContextHolder.getContext().setAuthentication(new AnonymousAuthenticationToken("restapi", "REST", AuthorityUtils.createAuthorityList("ROLE_ANONYMOUS")));
            questions = getQuestions(user);
        } finally {
            SecurityContextHolder.getContext().setAuthentication(null);
        }
        Collection<SecurityQuestionAnswerType> questionAnswers = questionAnswerContainer.getRealValues();
        Iterator<SecurityQuestionAnswerType> questionAnswerIterator = questionAnswers.iterator();
        while (questionAnswerIterator.hasNext()) {
            SecurityQuestionAnswerType questionAnswer = questionAnswerIterator.next();
            SecurityQuestionDefinitionType question = questions.stream().filter(q -> q.getIdentifier().equals(questionAnswer.getQuestionIdentifier())).findFirst().get();
            String challenge = QUESTION.replace(Q_ID, question.getIdentifier());
            questionChallenge += challenge.replace(Q_TXT, question.getQuestionText());
            if (questionAnswerIterator.hasNext()) {
                questionChallenge += ",";
            }
        }
        String userChallenge = USER_CHALLENGE.replace("username", userName);
        String challenge = "{" + userChallenge + ", \"answer\" : [" + questionChallenge + "]}";
        RestServiceUtil.createSecurityQuestionAbortMessage(requestCtx, challenge);
        return null;
    }
    ArrayNode answers = (ArrayNode) answerNode;
    Iterator<JsonNode> answersList = answers.elements();
    Map<String, String> questionAnswers = new HashMap<>();
    while (answersList.hasNext()) {
        JsonNode answer = answersList.next();
        String questionId = answer.findPath("qid").asText();
        String questionAnswer = answer.findPath("qans").asText();
        questionAnswers.put(questionId, questionAnswer);
    }
    return new SecurityQuestionsAuthenticationContext(userName, questionAnswers);
}

Example 38 with JsonFactory

use of com.fasterxml.jackson.core.JsonFactory in project fastjson by alibaba.

the class JacksonPageModelParser method parse.

/**
     * @param content
     * @throws JsonParseException
     * @throws IOException
     */
public PageInstance parse(String content) throws JsonParseException, IOException {
    JsonFactory f = new JsonFactory();
    JsonParser parser = f.createJsonParser(content);
    // move to the start of the
    JsonToken current = parser.nextToken();
    // object
    // get instanceId
    String instanceId = getNextTextValue("sid", parser);
    // get pageId
    String pageId = getNextTextValue("cid", parser);
    // move to field: segments
    current = parser.nextToken();
    assertExpectedFiled(parser.getCurrentName(), "segments", parser.getCurrentLocation());
    PageInstance pageInstance = new PageInstance();
    pageInstance.setCid(pageId);
    pageInstance.setSid(Long.valueOf(instanceId));
    pageInstance.setSegments(parseSegments(parser));
    return pageInstance;
// 构建组件树，用于递归渲染
// pageInstance.buildComponentTree();
}

Example 39 with JsonFactory

use of com.fasterxml.jackson.core.JsonFactory in project jackrabbit-oak by apache.

the class GetLastRevisionHandler method handle.

@Override
public void handle(HttpServletRequest request, HttpServletResponse response) throws IOException {
    RemoteSession session = (RemoteSession) request.getAttribute("session");
    if (session == null) {
        sendInternalServerError(response, "session not found");
        return;
    }
    RemoteRevision revision = session.readLastRevision();
    response.setStatus(HttpServletResponse.SC_OK);
    response.setContentType("application/json");
    ServletOutputStream stream = response.getOutputStream();
    JsonGenerator generator = new JsonFactory().createJsonGenerator(stream, JsonEncoding.UTF8);
    generator.writeStartObject();
    generator.writeStringField("revision", revision.asString());
    generator.writeEndObject();
    generator.flush();
    stream.close();
}

Example 40 with JsonFactory

use of com.fasterxml.jackson.core.JsonFactory in project jackrabbit-oak by apache.

the class PostBinaryHandler method handle.

@Override
public void handle(HttpServletRequest request, HttpServletResponse response) throws IOException {
    RemoteSession session = (RemoteSession) request.getAttribute("session");
    if (session == null) {
        sendInternalServerError(response, "session not found");
        return;
    }
    RemoteBinaryId binaryId = session.writeBinary(request.getInputStream());
    response.setStatus(HttpServletResponse.SC_CREATED);
    response.setContentType("application/json");
    ServletOutputStream stream = response.getOutputStream();
    JsonGenerator generator = new JsonFactory().createJsonGenerator(stream, JsonEncoding.UTF8);
    generator.writeStartObject();
    generator.writeStringField("binaryId", binaryId.asString());
    generator.writeEndObject();
    generator.flush();
    stream.close();
}