com.natixis.appdynamics.traitements.GetInfoLicense.java Source code

Introduction

Here is the source code for com.natixis.appdynamics.traitements.GetInfoLicense.java

Source

package com.natixis.appdynamics.traitements;

import java.io.IOException;
import java.io.Reader;
import java.io.StringReader;
import java.net.URI;
import java.net.URISyntaxException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;

import javax.json.Json;
import javax.json.JsonArray;
import javax.json.JsonObject;
import javax.json.JsonReader;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;

import com.natixis.appdynamics.beans.BeanInfoLicense;

public class GetInfoLicense {

    public Map<String, Object> RetrieveInfoLicense() throws ClientProtocolException, IOException {
        Map<String, Object> myMapInfoLicense = new HashMap<String, Object>();

        HttpClient client = new DefaultHttpClient();

        String[] chaineUrl = GetParamApplication.urlApm.split("/" + "/");
        String hostApm = chaineUrl[1];

        URI uri = null;
        try {
            uri = new URIBuilder().setScheme("http").setHost(hostApm).setPath(GetParamApplication.uriInfoLicense)
                    .setParameter("startdate", GetDateInfoLicence()).setParameter("enddate", GetDateInfoLicence())
                    .build();
        } catch (URISyntaxException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        ((DefaultHttpClient) client).getCredentialsProvider().setCredentials(new AuthScope(hostApm, 80),
                new UsernamePasswordCredentials(GetParamApplication.userApm, GetParamApplication.passwordApm));
        HttpGet request = new HttpGet(uri);
        HttpResponse response = client.execute(request);
        HttpEntity entity = response.getEntity();
        String jsonContent = EntityUtils.toString(entity);
        Reader stringReader = new StringReader(jsonContent);
        JsonReader rdr = Json.createReader(stringReader);
        JsonObject obj = rdr.readObject();
        JsonArray results = obj.getJsonArray("usages");

        for (JsonObject result : results.getValuesAs(JsonObject.class)) {
            BeanInfoLicense myBeanInfoLicense = new BeanInfoLicense(result.getString("agentType"),
                    result.getInt("avgUnitsAllowed"), result.getInt("avgUnitsUsed"));
            myMapInfoLicense.put(result.getString("agentType"), myBeanInfoLicense);
            //System.out.println(result.getString("agentType")+","+result.getInt("avgUnitsAllowed")+","+result.getInt("avgUnitsUsed"));
        }

        return myMapInfoLicense;
    }

    public String GetDateInfoLicence() {
        String dateInfoLicence = null;
        SimpleDateFormat formater = null;

        //Valeur qui sera retranch de l'heure courante
        Integer nbHour = -4;

        Date aujourdhui = new Date();
        Calendar cal = Calendar.getInstance();
        cal.setTime(aujourdhui);
        // On prend Heure courante -4H pour tre sr d'avoir des donnes.
        cal.add(Calendar.HOUR, nbHour);
        // Le format pour les paramtres startdate et enddate est de la forme 2016-07-22T11:00:00Z
        formater = new SimpleDateFormat("yyyy-MM-dd'T'HH':00:00Z'");
        //System.out.println(formater.format(cal.getTime()));
        dateInfoLicence = formater.format(cal.getTime());
        return dateInfoLicence;
    }
}