br.com.totvs.java3C.fluig.util.FluigAPI.java Source code

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Here is the source code for br.com.totvs.java3C.fluig.util.FluigAPI.java

Source

package br.com.totvs.java3C.fluig.util;

import java.io.IOException;

import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.BasicResponseHandler;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONException;
import org.json.JSONObject;

import br.com.totvs.java3C.fluig.bean.FluigAPIResults;
import br.com.totvs.java3C.fluig.bean.ItensAmbienteFluig;

public class FluigAPI {

    private JSONObject jsonObject;
    private String goodDataAvailability;
    private String memcachedAvailability;
    private String openOfficeServerAvailability;
    private String solrServerAvailability;
    private String identityAvailability;
    private String databaseAvailability;
    private String licenseServerAvailability;

    private FluigAPIResults fluigAPIResults;
    private String result;

    // Construtor para obter-se todos os resultados retornados pela API, aps sua execuo
    public FluigAPI(ItensAmbienteFluig itensAmbienteFluig) {

        if (itensAmbienteFluig.getModalidade().equals("C")) { // Se o Fluig for "Compartilhado"

            HttpClient httpClient = new DefaultHttpClient();

            try {
                HttpGet httpGet = new HttpGet("http://" + itensAmbienteFluig.getIp() + ":"
                        + itensAmbienteFluig.getPortaWeb() + "/monitor/report");
                ResponseHandler<String> responseHandler = new BasicResponseHandler();
                String responseBody;
                responseBody = httpClient.execute(httpGet, responseHandler);

                try {
                    jsonObject = new JSONObject(responseBody);
                    goodDataAvailability = (String) jsonObject.getString("goodDataAvailability").trim();
                    memcachedAvailability = (String) jsonObject.getString("memcachedAvailability").trim();
                    openOfficeServerAvailability = (String) jsonObject.getString("openOfficeServerAvailability")
                            .trim();
                    solrServerAvailability = (String) jsonObject.getString("solrServerAvailability").trim();
                    identityAvailability = (String) jsonObject.getString("identityAvailability").trim();
                    databaseAvailability = (String) jsonObject.getString("databaseAvailability").trim();
                    licenseServerAvailability = (String) jsonObject.getString("licenseServerAvailability").trim();

                    fluigAPIResults = new FluigAPIResults(goodDataAvailability, memcachedAvailability,
                            openOfficeServerAvailability, solrServerAvailability, identityAvailability,
                            databaseAvailability, licenseServerAvailability);
                } catch (NullPointerException e) {
                    System.out.println("Nao foi possivel obter resposta JSON a partir do Fluig (null).");
                    System.exit(3);
                } catch (JSONException j) {
                    System.out.println("JSON invalido: " + responseBody);
                    System.exit(3);
                }

            } catch (ClientProtocolException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            } finally {
                httpClient.getConnectionManager().shutdown();
            }

        }

    }

    // Construtor para obter-se apenas um resultado em especfico, passado como parmetro (tipo)   
    public FluigAPI(ItensAmbienteFluig itensAmbienteFluig, String tipo) {

        if (itensAmbienteFluig.getModalidade().equals("C")) { // Se o Fluig for "Compartilhado"

            HttpClient httpClient = new DefaultHttpClient();

            try {
                String urlMonit = "http://" + itensAmbienteFluig.getIp() + ":" + itensAmbienteFluig.getPortaWeb()
                        + "/monitor/report/" + tipo;
                HttpGet httpGet = new HttpGet(urlMonit);
                ResponseHandler<String> responseHandler = new BasicResponseHandler();
                String responseBody;
                responseBody = httpClient.execute(httpGet, responseHandler);

                try {
                    jsonObject = new JSONObject(responseBody);
                    result = (String) jsonObject.getString(tipo).trim();
                } catch (NullPointerException e) {
                    System.out.println("Nao foi possivel obter resposta JSON a partir do Fluig (null).");
                    System.exit(3);
                } catch (JSONException j) {
                    System.out.println("JSON invalido: " + responseBody);
                    System.exit(3);
                }

            } catch (ClientProtocolException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            } finally {
                httpClient.getConnectionManager().shutdown();
            }

        }

    }

    public FluigAPIResults getFluigAPIResults() {
        return fluigAPIResults;
    }

    public String getResult() {
        return result;
    }

}