net.portalblock.automailer.JSONConfig.java Source code

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Here is the source code for net.portalblock.automailer.JSONConfig.java

Source

/*
 * Copyright (c) 2014 portalBlock. This work is provided AS-IS without any warranty.
 * You must provide a link back to the original project and clearly point out any changes made to this project.
 * This license must be included in all project files.
 * Any changes merged with this project are property of the copyright holder but may include the author's name.
 */

package net.portalblock.automailer;

import lombok.Getter;
import org.json.JSONArray;
import org.json.JSONObject;

import java.io.*;
import java.util.ArrayList;

/**
 * Created by portalBlock on 10/2/2014.
 */
public class JSONConfig extends ArrayList<Email> {
    @Getter
    private String username, password, host;

    @Getter
    private int port;

    public void load() {
        JSONObject config = getConfigObject();
        if (config == null) {
            System.out.println("Ending...");
            System.exit(0);
        }
        username = config.getString("username");
        password = config.getString("password");
        host = config.getString("host");
        port = config.getInt("port");

        loadEmails(config.getJSONArray("emails"));
    }

    private void loadEmails(JSONArray emails) {
        for (int i = 0; i < emails.length(); i++) {
            this.add(Email.deserialize(emails.getJSONObject(i)));
        }
    }

    private JSONObject getConfigObject() {
        File f = new File("config.json");
        StringBuilder sb = new StringBuilder();
        try {
            BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(f)));
            String s;
            while ((s = reader.readLine()) != null) {
                sb.append(s);
            }
            return new JSONObject(sb.toString());
        } catch (Exception e) {
            e.printStackTrace();
            try {
                f.createNewFile();
            } catch (IOException ex) {
                ex.printStackTrace();
            }
        }
        return null;
    }

}