Example usage for org.json.simple JSONValue parse

List of usage examples for org.json.simple JSONValue parse

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Introduction

In this page you can find the example usage for org.json.simple JSONValue parse.

Prototype

public static Object parse(String s)

Source Link

Usage

From source file:ci6226.buildindex.java

/**
 * Indexes the given file using the given writer, or if a directory is
 * given, recurses over files and directories found under the given
 * directory.//w  w  w  .  ja v  a2 s. co m
 *
 * NOTE: This method indexes one document per input file. This is slow. For
 * good throughput, put multiple documents into your input file(s). An
 * example of this is in the benchmark module, which can create "line doc"
 * files, one document per line, using the
 * <a
 * href="../../../../../contrib-benchmark/org/apache/lucene/benchmark/byTask/tasks/WriteLineDocTask.html"
 * >WriteLineDocTask</a>.
 *
 * @param writer Writer to the index where the given file/dir info will be
 * stored
 * @param file The file to index, or the directory to recurse into to find
 * files to index
 * @throws IOException If there is a low-level I/O error
 */
static void indexDocs(IndexWriter writer, String s) throws IOException {
    Object obj = JSONValue.parse(s);
    JSONObject person = (JSONObject) obj;

    String text = (String) person.get("text");
    //  System.out.println(text);

    String user_id = (String) person.get("user_id");
    //  System.out.println(user_id);

    String business_id = (String) person.get("business_id");
    //  System.out.println(business_id);
    String review_id = (String) person.get("review_id");
    //   System.out.println(review_id);

    JSONObject votes = (JSONObject) person.get("votes");

    long funny = (Long) votes.get("funny");
    // System.out.println(funny);

    long cool = (Long) votes.get("cool");
    //   System.out.println(cool);

    long useful = (Long) votes.get("useful");
    // System.out.println(useful);
    // do not try to index files that cannot be read

    // make a new, empty document
    Document doc = new Document();

    // Add the path of the file as a field named "path".  Use a
    // field that is indexed (i.e. searchable), but don't tokenize 
    // the field into separate words and don't index term frequency
    // or positional information:
    Field review_idf = new StringField("review_id", review_id, Field.Store.YES);
    doc.add(review_idf);
    Field business_idf = new StringField("business_id", business_id, Field.Store.YES);
    doc.add(business_idf);
    Field textf = new TextField("text", text, Field.Store.YES);
    doc.add(textf);
    Field user_idf = new StringField("user_id", user_id, Field.Store.YES);
    doc.add(user_idf);

    // Add the last modified date of the file a field named "modified".
    // Use a LongField that is indexed (i.e. efficiently filterable with
    // NumericRangeFilter).  This indexes to milli-second resolution, which
    // is often too fine.  You could instead create a number based on
    // year/month/day/hour/minutes/seconds, down the resolution you require.
    // For example the long value 2011021714 would mean
    // February 17, 2011, 2-3 PM.
    doc.add(new LongField("cool", cool, Field.Store.YES));
    doc.add(new LongField("funny", funny, Field.Store.YES));
    doc.add(new LongField("useful", useful, Field.Store.YES));

    // Add the contents of the file to a field named "contents".  Specify a Reader,
    // so that the text of the file is tokenized and indexed, but not stored.
    // Note that FileReader expects the file to be in UTF-8 encoding.
    // If that's not the case searching for special characters will fail.
    //  if (writer.getConfig().getOpenMode() == OpenMode.CREATE) {
    // New index, so we just add the document (no old document can be there):
    //   System.out.println("adding " + review_id);
    writer.addDocument(doc);
    //       } else {
    // Existing index (an old copy of this document may have been indexed) so 
    // we use updateDocument instead to replace the old one matching the exact 
    // path, if present:
    //         System.out.println("updating " + file);
    ///          writer.updateDocument(new Term("review_id", review_id), doc);
    //     }

}

From source file:com.noelportugal.amazonecho.AmazonEchoApi.java

public String getLatestCards() throws IOException {

    String output = httpGet("/api/cards");
    System.out.println(output);/*from ww  w  .  j  a v  a2  s  .c  o  m*/
    // Parse JSON
    Object obj = JSONValue.parse(output);
    JSONObject jsonObject = (JSONObject) obj;
    JSONArray values = (JSONArray) jsonObject.get("cards");
    //System.out.println(values.size());

    JSONObject item = (JSONObject) values.get(0);

    //System.out.println(item.toString());
    // Get text and itemId
    String text = item.get("title").toString();
    String itemId = item.get("title").toString();
    //System.out.println(text);

    if (!checkItemId(itemId)) {

        return text;
    } else {
        return null;
    }
}

From source file:gribbit.util.RequestBuilder.java

/**
 * Send a POST request to a given URL with the given key-value POST parameters (with keys in the even indices
 * and values in the following odd indices). Result is a json-simple object, see
 * https://code.google.com/p/json-simple/wiki/DecodingExamples
 * /*from w  ww .  ja  va  2  s .c  om*/
 * @throws IllegalArgumentException
 *             if request could not be completed or JSON could not be parsed.
 */
public static Object postToURLWithJSONResponse(String url, String... keyValuePairs)
        throws IllegalArgumentException {
    String jsonStr = (String) makeRequest(url, keyValuePairs, /* isGET = */false, /* isBinaryResponse = */
            false);
    try {
        return JSONValue.parse(jsonStr);
    } catch (Exception e) {
        throw new IllegalArgumentException("Could not parse JSON response: " + e.getMessage(), e);
    }
}

From source file:mediasearch.twitter.TwitterService.java

public long getRateLimitStatus() {
    HttpsURLConnection connection = bearerAuthConnectionGet(TwitterData.RATE_LIMIT_STATUS_URL);

    JSONObject obj = (JSONObject) JSONValue.parse(readResponse(connection));
    if (obj != null) {
        JSONObject o = (JSONObject) obj.get("resources");
        o = (JSONObject) o.get("search");
        o = (JSONObject) o.get("/search/tweets");
        return (long) o.get("remaining");
    }//from  w ww  . ja  v  a 2 s . c o m

    return 0xdeadbeef;
}

From source file:cs.rsa.ts14dist.appserver.RabbitMQRPCConnector.java

@Override
public JSONObject sendLowPriorityRequestAndBlockUntilReply(JSONObject payload) throws IOException {
    String response = null;//from  w  w  w  . j a v a 2 s  .  com
    String corrId = UUID.randomUUID().toString();

    BasicProperties props = new BasicProperties.Builder().correlationId(corrId)
            .replyTo(replyLowPriorityQueueName).build();

    String message = payload.toJSONString();

    logger.trace("Send request: " + message);
    channelLowPriority.basicPublish("", requestLowPriorityQueueName, props, message.getBytes());

    while (true) {
        QueueingConsumer.Delivery delivery = null;
        try {
            delivery = consumerLowPriority.nextDelivery();
        } catch (ShutdownSignalException e) {
            logger.error("ShutdownException: " + e.getMessage());
            e.printStackTrace();
        } catch (ConsumerCancelledException e) {
            logger.error("ConsumerCancelledException: " + e.getMessage());
            e.printStackTrace();
        } catch (InterruptedException e) {
            logger.error("InterruptedException: " + e.getMessage());
            e.printStackTrace();
        }
        if (delivery.getProperties().getCorrelationId().equals(corrId)) {
            response = new String(delivery.getBody(), "UTF-8");
            logger.trace("Retrieved reply: " + response);
            break;
        }
    }

    JSONObject reply = (JSONObject) JSONValue.parse(response);
    return reply;
}

From source file:eu.hansolo.accs.RestClient.java

public JSONObject getAddress(final double LATITUDE, final double LONGITUDE) {
    try (CloseableHttpClient httpClient = HttpClientBuilder.create().build()) {
        HttpGet get = new HttpGet("http://maps.google.com/maps/api/geocode/json?latlng=" + LATITUDE + ","
                + LONGITUDE + "&sensor=false");
        get.addHeader("accept", "application/json");

        CloseableHttpResponse response = httpClient.execute(get);
        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode != 200) {
            //throw new RuntimeException("Failed: HTTP error code: " + statusCode);
            return new JSONObject();
        }//from w w w . j a  va  2  s  . c  o  m

        String output = getFromResponse(response);
        JSONObject jsonObject = (JSONObject) JSONValue.parse(output);
        return jsonObject;
    } catch (IOException e) {
        return new JSONObject();
    }
}

From source file:com.rogue.simpleclient.SimpleClient.java

/**
 * Connects to and authenticates with the Mojang auth server
 *
 * @since 1.0.0//w  w w  .  j a  v  a  2s  .co  m
 * @version 1.0.0
 *
 * @param username The username/email to use
 * @param password The password to use
 * @throws IOException Incorrect credentials or some other connection error
 */
private void connect(String username, String password) throws IOException {
    HttpURLConnection http = (HttpURLConnection) this.url.openConnection();
    http.setRequestMethod("POST");
    http.setRequestProperty("Content-Type", "application/json");
    http.setUseCaches(false);
    http.setDoOutput(true);
    try (DataOutputStream wr = new DataOutputStream(http.getOutputStream())) {
        wr.writeBytes(this.getPayload(username, password).toJSONString());
        wr.flush();
    }
    StringBuilder sb = new StringBuilder();
    try (InputStreamReader is = new InputStreamReader(http.getInputStream());
            BufferedReader br = new BufferedReader(is)) {
        String line;
        while ((line = br.readLine()) != null) {
            sb.append(line);
        }
    }
    this.response = (JSONObject) JSONValue.parse(sb.toString());
}

From source file:ch.simas.jtoggl.JToggl.java

/**
 * Get time entries started in a specific time range. 
 * By default, the number of days from the field "How long are time entries 
 * visible in the timer" under "My settings" in Toggl is used to determine 
 * which time entries to return but you can specify another date range using 
 * start_date and end_date parameters./*ww  w. j  ava2s.c  o m*/
 * 
 * @param startDate
 * @param endDate
 * @return list of {@link TimeEntry}
 */
public List<TimeEntry> getTimeEntries(Date startDate, Date endDate) {
    Client client = prepareClient();
    WebResource webResource = client.resource(TIME_ENTRIES);

    if (startDate != null && endDate != null) {
        MultivaluedMap queryParams = new MultivaluedMapImpl();
        queryParams.add("start_date", DateUtil.convertDateToString(startDate));
        queryParams.add("end_date", DateUtil.convertDateToString(endDate));
        webResource = webResource.queryParams(queryParams);
    }
    String response = webResource.get(String.class);
    JSONArray data = (JSONArray) JSONValue.parse(response);

    List<TimeEntry> entries = new ArrayList<TimeEntry>();
    if (data != null) {
        for (Object obj : data) {
            JSONObject entryObject = (JSONObject) obj;
            entries.add(new TimeEntry(entryObject.toJSONString()));
        }
    }
    return entries;
}

From source file:formatter.handler.get.FormatterGetHandler.java

/**
 * Use this method to retrieve the doc just to see its format
 * @param db the database to fetch from/*from w  w  w .j a  v  a 2  s  . co m*/
 * @param docID the doc's ID
 * @return a JSON doc as returned by Mongo
 * @throws FormatterException 
 */
JSONObject loadJSONDocument(String db, String docID) throws FormatterException {
    try {
        String data = Connector.getConnection().getFromDb(db, docID);
        if (data.length() > 0) {
            JSONObject doc = (JSONObject) JSONValue.parse(data);
            if (doc != null)
                return doc;
        }
        throw new FormatterException("Doc not found " + docID);
    } catch (Exception e) {
        throw new FormatterException(e);
    }
}

From source file:com.grouptuity.venmo.VenmoSDK.java

public static VenmoResponse validateVenmoPaymentResponse(String signed_payload) {
    String encoded_signature, payload;
    if (signed_payload == null) {
        return new VenmoResponse(null, null, null, "0");
    }//from w ww .ja v  a2s . c o m
    try {
        String[] encodedsig_payload_array = signed_payload.split("\\.");
        encoded_signature = encodedsig_payload_array[0];
        payload = encodedsig_payload_array[1];
    } catch (ArrayIndexOutOfBoundsException e) {
        return new VenmoResponse(null, null, null, "0");
    }

    String decoded_signature = base64_url_decode(encoded_signature);
    String data;
    // check signature 
    String expected_sig = hash_hmac(payload, Grouptuity.VENMO_SECRET, "HmacSHA256");

    Log.d("VenmoSDK", "expected_sig using HmacSHA256:" + expected_sig);

    VenmoResponse myVenmoResponse;

    if (decoded_signature.equals(expected_sig)) {
        data = base64_url_decode(payload);

        try {
            JSONArray response = (JSONArray) JSONValue.parse(data);
            JSONObject obj = (JSONObject) response.get(0);
            String payment_id = obj.get("payment_id").toString();
            String note = obj.get("note").toString();
            String amount = obj.get("amount").toString();
            String success = obj.get("success").toString();
            myVenmoResponse = new VenmoResponse(payment_id, note, amount, success);
        } catch (Exception e) {
            Log.d("VenmoSDK", "Exception caught: " + e.getMessage());
            myVenmoResponse = new VenmoResponse(null, null, null, "0");
        }
    } else {
        Log.d("VenmoSDK", "Signature does NOT match");
        myVenmoResponse = new VenmoResponse(null, null, null, "0");
    }
    return myVenmoResponse;
}