Example usage for com.google.gson JsonParser parse

Introduction

In this page you can find the example usage for com.google.gson JsonParser parse.

Prototype

@Deprecated
public JsonElement parse(JsonReader json) throws JsonIOException, JsonSyntaxException 

Source Link

Usage

From source file:co.cask.cdap.passport.http.client.PassportClient.java

License:Apache License

/**
 * Get List of VPC for the apiKey./*from w w  w .  jav a2 s .  c  om*/
 * @return List of VPC Names
 */
public List<String> getVPCList(String apiKey) {
    Preconditions.checkNotNull(apiKey, "ApiKey cannot be null");
    List<String> vpcList = Lists.newArrayList();

    try {
        String data = responseCache.getIfPresent(apiKey);

        if (data == null) {
            data = httpGet(API_BASE + "vpc/list", apiKey);
            if (data != null) {
                responseCache.put(apiKey, data);
            }
        }

        if (data != null) {
            JsonParser parser = new JsonParser();
            JsonElement element = parser.parse(data);
            JsonArray jsonArray = element.getAsJsonArray();

            for (JsonElement elements : jsonArray) {
                JsonObject vpc = elements.getAsJsonObject();
                if (vpc.get("vpc_name") != null) {
                    vpcList.add(vpc.get("vpc_name").getAsString());
                }
            }
        }
    } catch (Exception e) {
        throw Throwables.propagate(e);
    }
    return vpcList;
}

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From source file:co.cask.cdap.security.tools.AccessTokenClient.java

License:Apache License

private String getAuthenticationServerAddress() throws IOException {
    HttpClient client = new DefaultHttpClient();
    String baseUrl = "http";
    // ssl settings
    if (useSsl) {
        baseUrl = "https";
        if (disableCertCheck) {
            try {
                client = getHTTPClient();
            } catch (Exception e) {
                errorDebugExit("Could not create HTTP Client with SSL enabled", e);
                System.exit(1);//w w w .j av  a 2  s .  c o  m
            }
        }
    }
    HttpGet get = new HttpGet(String.format("%s://%s:%d", baseUrl, host, port));
    HttpResponse response = client.execute(get);

    if (response.getStatusLine().getStatusCode() == 200) {
        System.out.println("Security is not enabled. No Access Token may be acquired");
        System.exit(0);
    }
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    ByteStreams.copy(response.getEntity().getContent(), bos);
    String responseBody = bos.toString("UTF-8");
    bos.close();
    JsonParser parser = new JsonParser();
    JsonObject responseJson = (JsonObject) parser.parse(responseBody);
    JsonArray addresses = responseJson.get("auth_uri").getAsJsonArray();
    ArrayList<String> list = new ArrayList<String>();
    for (JsonElement e : addresses) {
        list.add(e.getAsString());
    }
    return list.get(new Random().nextInt(list.size()));
}

---

From source file:co.cask.cdap.security.tools.AccessTokenClient.java

License:Apache License

public String execute0(String[] args) {
    buildOptions();/* www  .  ja v a2 s . c o m*/
    parseArguments(args);
    if (help) {
        return "";
    }

    String baseUrl;
    try {
        baseUrl = getAuthenticationServerAddress();
    } catch (IOException e) {
        errorDebugExit("Could not find Authentication service to connect to.", e);
        return null;
    }

    System.out.println(String.format("Authentication server address is: %s", baseUrl));
    System.out.println(String.format("Authenticating as: %s", username));

    HttpClient client = new DefaultHttpClient();
    if (useSsl && disableCertCheck) {
        try {
            client = getHTTPClient();
        } catch (Exception e) {
            errorDebugExit("Could not create HTTP Client with SSL enabled", e);
            return null;
        }
    }

    // construct the full URL and verify its well-formedness
    try {
        URI.create(baseUrl);
    } catch (IllegalArgumentException e) {
        System.err.println(
                "Invalid base URL '" + baseUrl + "'. Check the validity of --host or --port arguments.");
        return null;
    }

    HttpGet get = new HttpGet(baseUrl);
    String auth = Base64.encodeBase64String(String.format("%s:%s", username, password).getBytes());
    auth = auth.replaceAll("(\r|\n)", "");
    get.addHeader("Authorization", String.format("Basic %s", auth));
    HttpResponse response;
    try {
        response = client.execute(get);
    } catch (IOException e) {
        errorDebugExit("Error sending HTTP request: " + e.getMessage(), e);
        return null;
    }
    if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
        System.out.println(
                "Authentication failed. Please ensure that the username and password provided are correct.");
        return null;
    } else {
        try {
            ByteArrayOutputStream bos = new ByteArrayOutputStream();
            ByteStreams.copy(response.getEntity().getContent(), bos);
            String responseBody = bos.toString("UTF-8");
            bos.close();
            JsonParser parser = new JsonParser();
            JsonObject responseJson = (JsonObject) parser.parse(responseBody);
            String token = responseJson.get(ExternalAuthenticationServer.ResponseFields.ACCESS_TOKEN)
                    .getAsString();

            PrintWriter writer = new PrintWriter(filePath, "UTF-8");
            writer.write(token);
            writer.close();
            System.out.println("Your Access Token is:" + token);
            System.out.println("Access Token saved to file " + filePath);
        } catch (Exception e) {
            System.err.println("Could not parse response contents.");
            e.printStackTrace(System.err);
            return null;
        }
    }
    client.getConnectionManager().shutdown();
    return "OK.";
}

---

From source file:co.edu.uniandes.csw.miso4204.reward.service.RewardService.java

License:MIT License

@POST
@Path("/save")
public RewardDTO saveReward(@Context HttpHeaders httpHeaders, RewardDTO reward) {
    try {/*from   w  ww  .j  a  v a  2 s .  c om*/
        String path = new File(".").getCanonicalPath();
    } catch (Exception e) {
    }
    String token = httpHeaders.getRequestHeader("X_REST_USER").get(0);
    ClientConfig config = new ClientConfig();
    Client client = ClientBuilder.newClient(config);

    String entity = client.target(URL_SERVICIO).path(reward.getBuyerId().toString())
            .request(MediaType.APPLICATION_JSON).header("X_REST_USER", token).get(String.class);

    System.out.println(entity);
    JsonParser parser = new JsonParser();
    JsonObject object = (JsonObject) parser.parse(entity);
    JsonElement column = object.get("id");
    String id = column.getAsString();
    System.out.println(id);
    reward.setBuyerId(Long.parseLong(id));
    createReward(reward);
    return reward;
}

---

From source file:co.mitro.keyczar.KeyczarJsonReader.java

License:Open Source License

public KeyczarJsonReader(String json) {
    JsonParser parser = new JsonParser();
    parsed = parser.parse(json).getAsJsonObject();
}

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From source file:cocacola.cocacola.controller.MemberController.java

License:Apache License

public void gerarVideos() throws Exception {
    CocaCola coca = new CocaCola();
    Calendar cal = Calendar.getInstance();
    Date date = cal.getTime();//w  w  w  .  j av a  2  s.  co m
    CocaCola c = new CocaCola(cal, "asdasdasdasd", "url1", "Paul", Status.RECEBIDA);

    ClientRequest request = new ClientRequest(
            "http://festivaldomeujeito.com.br/server/index.php/festival/user/format/json");
    ClientResponse<String> response = request.get(String.class);

    try {
        Gson gson = new Gson();
        JsonParser parser = new JsonParser();
        JsonArray jArray = parser.parse(response.getEntity()).getAsJsonArray();

        for (JsonElement obj : jArray) {

            JsonElement jelem = gson.fromJson(obj, JsonElement.class);
            JsonObject jobj = jelem.getAsJsonObject();
            System.out.println(jobj.get("mon_pergunta_1"));
            ClasseJsonCoca cocaJson = gson.fromJson(obj, ClasseJsonCoca.class);

            cocaJson.setMonPergunta1("decarrao");

            cocaJson.setUsuGender("female");

            c.setJsonCoca(cocaJson);
            VideoManager vm = new VideoManager();
            vm.gerarVideos(c);

        }
    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:cocacola.cocacola.controller.MemberController.java

License:Apache License

public void testarRestCoca() {

    try {/*  w w  w.  ja  v a  2 s.  c o  m*/

        Calendar cal = Calendar.getInstance();
        Date date = cal.getTime();
        CocaCola c = new CocaCola(cal, "asdasdasdasd", "url1", "Paul", Status.RECEBIDA);

        c.setCor(cocaCola.getCor());
        c.setNome(cocaCola.getNome());
        c.setSexo(cocaCola.getSexo());
        System.out.println(cocaCola.toString());

        VideoGerado vg = new VideoGerado();
        VideoManager vm = new VideoManager();

        ClientRequest request = new ClientRequest(
                "http://festivaldomeujeito.com.br/server/index.php/festival/user/format/json");

        ClientResponse<String> response = request.get(String.class);

        Gson gson = new Gson();
        JsonParser parser = new JsonParser();
        JsonArray jArray = parser.parse(response.getEntity()).getAsJsonArray();

        for (JsonElement obj : jArray) {

            System.out.println(obj.toString());

            JsonElement jelem = gson.fromJson(obj, JsonElement.class);
            JsonObject jobj = jelem.getAsJsonObject();
            System.out.println(jobj.get("mon_pergunta_1"));
            ClasseJsonCoca coca = gson.fromJson(obj, ClasseJsonCoca.class);
            System.out.println(coca.getMonPergunta1());
            c.setJsonCoca(coca);
            vg.setCocaCola(c);
            System.out.println(vg.getUrlCena2());
            System.out.println(vg.getUrlCena3());
            System.out.println(vg.getUrlCena4());
            System.out.println(vg.getUrlCena5());
            System.out.println(vg.getUrlCena6());

        }

    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:com.adkdevelopment.jokesactivity.JokesActivityFragment.java

License:Open Source License

/**
 * Method to parse JSON string and return String[] with a link and a title
 *
 * @param jokesJson JSON string with info about comics, link, etc.
 * @return String[] with a link and a title
 *///w  ww .ja va2 s .  com
public static String[] getJokesInfo(String jokesJson) {

    String[] reviews = new String[2];

    JsonParser parser = new JsonParser();

    JsonElement element = parser.parse(jokesJson);

    if (element.isJsonObject()) {
        JsonObject results = element.getAsJsonObject();
        JsonElement title = results.getAsJsonPrimitive("title");
        JsonElement linkToImage = results.getAsJsonPrimitive("img");

        reviews[0] = title.getAsString();
        reviews[1] = linkToImage.getAsString();

        return reviews;
    }

    return null;
}

---

From source file:com.adobe.acs.commons.adobeio.service.impl.EndpointServiceImpl.java

License:Apache License

private JsonObject responseAsJson(@NotNull final HttpResponse response) throws IOException {
    String result = IOUtils.toString(response.getEntity().getContent(), CharEncoding.UTF_8);
    JsonParser parser = new JsonParser();
    JsonObject resultJson = new JsonObject();
    try {//w  w  w . j  a v  a2s  .co m
        LOGGER.debug("Call result = {}", result);
        resultJson = parser.parse(result).getAsJsonObject();
    } catch (Exception e) {
        resultJson.addProperty(RESULT_ERROR, result);
    }

    LOGGER.debug("JSON result from Service: {}", resultJson);
    return resultJson;
}

---

From source file:com.adobe.acs.commons.adobeio.service.impl.IntegrationServiceImpl.java

License:Apache License

private String fetchAccessToken() {
    String token = StringUtils.EMPTY;

    try (CloseableHttpClient client = helper.getHttpClient(getTimeoutinMilliSeconds())) {
        HttpPost post = new HttpPost(jwtServiceConfig.endpoint());
        post.addHeader(CACHE_CONTRL, NO_CACHE);
        post.addHeader(CONTENT_TYPE, CONTENT_TYPE_URL_ENCODED);

        List<BasicNameValuePair> params = Lists.newArrayList();
        params.add(new BasicNameValuePair(CLIENT_ID, jwtServiceConfig.clientId()));
        params.add(new BasicNameValuePair(CLIENT_SECRET, jwtServiceConfig.clientSecret()));
        params.add(new BasicNameValuePair(JWT_TOKEN, getJwtToken()));

        post.setEntity(new UrlEncodedFormEntity(params));

        HttpResponse response = client.execute(post);

        if (response.getStatusLine().getStatusCode() != 200) {
            LOGGER.info("response code {} ", response.getStatusLine().getStatusCode());
        }/*from  w w w.  jav  a 2 s .  c  o m*/
        String result = IOUtils.toString(response.getEntity().getContent(), "UTF-8");

        LOGGER.info("JSON Response : {}", result);
        JsonParser parser = new JsonParser();
        JsonObject json = parser.parse(result).getAsJsonObject();

        if (json.has(JSON_ACCESS_TOKEN)) {
            token = json.get(JSON_ACCESS_TOKEN).getAsString();
        } else {
            LOGGER.error("JSON does not contain an access_token");
        }
    } catch (Exception e) {
        LOGGER.error(e.getMessage());
    }

    LOGGER.info("JWT Access Token : {}", token);
    return token;
}

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