Connector.AlchemyConnector.java Source code

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Here is the source code for Connector.AlchemyConnector.java

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package Connector;

import java.util.List;

import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;

public class AlchemyConnector {

    private String apiKey = "";

    public AlchemyConnector() {
        getConnection();
    }

    public void getConnection() {

        try {
            String envServices = System.getenv("VCAP_SERVICES");

            JSONParser parser = new JSONParser();
            Object obj = parser.parse(envServices);
            JSONObject jsonObject = (JSONObject) obj;
            JSONArray vcapArray = (JSONArray) jsonObject.get("alchemy_api");
            JSONObject vcap = (JSONObject) vcapArray.get(0);
            JSONObject credentials = (JSONObject) vcap.get("credentials");
            apiKey = credentials.get("apikey").toString();

        } catch (ParseException ex) {
        }
    }

    public String getAPIKey() {
        return apiKey;
    }
}