public JSONArray scrap(
String accommodationIdBooking,
String countryCode,
String task,
Date reviewLimitDate,
Logger logger,
DatabaseLogger dbLogger) {
JSONArray json = new JSONArray();
// Se llama al método que realiza la task especificada
if (configClass.getProperty(Constants.BS_CONSTANT_TASK_PRICES).equals(task)) {
json = scrapAccommodationPrices(accommodationIdBooking, countryCode, task, logger, dbLogger);
} else if (configClass.getProperty(Constants.BS_CONSTANT_TASK_RATINGS).equals(task)) {
json = scrapAccommodationRatings(accommodationIdBooking, countryCode, logger, dbLogger);
} else if (configClass.getProperty(Constants.BS_CONSTANT_TASK_REVIEWS).equals(task)) {
json =
scrapAccommodationReviews(
accommodationIdBooking, countryCode, reviewLimitDate, logger, dbLogger);
} else if (configClass.getProperty(Constants.BS_CONSTANT_TASK_SERVICES).equals(task)) {
json = scrapAccommodationServices(accommodationIdBooking, countryCode, logger, dbLogger);
}
return json;
}
public class BookingMainFacade {
ThreadManager threadmanager = null;
BookingScraperFacade bookingFacade = BookingScraperFacade.getInstance();
BookingConfig configClass = BookingConfig.getInstance();
CustomConfig customConfig = CustomConfig.getInstance();
public JSONArray scrap(
String accommodationIdBooking,
String countryCode,
String task,
Date reviewLimitDate,
Logger logger,
DatabaseLogger dbLogger) {
JSONArray json = new JSONArray();
// Se llama al método que realiza la task especificada
if (configClass.getProperty(Constants.BS_CONSTANT_TASK_PRICES).equals(task)) {
json = scrapAccommodationPrices(accommodationIdBooking, countryCode, task, logger, dbLogger);
} else if (configClass.getProperty(Constants.BS_CONSTANT_TASK_RATINGS).equals(task)) {
json = scrapAccommodationRatings(accommodationIdBooking, countryCode, logger, dbLogger);
} else if (configClass.getProperty(Constants.BS_CONSTANT_TASK_REVIEWS).equals(task)) {
json =
scrapAccommodationReviews(
accommodationIdBooking, countryCode, reviewLimitDate, logger, dbLogger);
} else if (configClass.getProperty(Constants.BS_CONSTANT_TASK_SERVICES).equals(task)) {
json = scrapAccommodationServices(accommodationIdBooking, countryCode, logger, dbLogger);
}
return json;
}
public JSONArray scrapHDEPrices(
int regionId, String accommodationType, String task, Logger logger, DatabaseLogger dbLogger) {
// Se llama al método que realiza la task especificada
JSONArray json = scrapRegionHDEPrices(regionId, accommodationType, task, logger, dbLogger);
return json;
}
private JSONArray scrapRegionHDEPrices(
int regionId, String accommodationType, String task, Logger logger, DatabaseLogger dbLogger) {
logger.log("REGION HDE PRICES --> Region ID: " + regionId);
// // Por seguir el mismo formato (devolver de un JSONArray), utilizamos un Array y un
// JSONObject
// JSONArray jsonRegionHDEPrices= new JSONArray();
// JSONObject jsonHDEPrices = new JSONObject();
//
// jsonHDEPrices = bookingFacade.getRegionHDEPrices(regionId, logger);
//
// jsonRegionHDEPrices.put(jsonHDEPrices);
// return jsonRegionHDEPrices;
int i = 0, ttlAccommodationPrices = 0;
String checkin = null;
String checkout = null;
JSONArray jsonRegonHDEPrices = new JSONArray();
JSONObject jsonDayHDEPrices = null;
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar calCheckin, calCheckout;
// 0. Creamos el ThreadManager
// threadmanager = new ThreadManager(new
// Integer(configClass.getProperty(Constants.THREAD_COUNT)));
threadmanager =
new ThreadManager(new Integer(customConfig.getProperty(Constants.THREAD_COUNT)));
// 1. Se obtienen las fechas y duración
// String propDates = configClass.getProperty(Constants.SCR_DATES);
String propDates = customConfig.getProperty(Constants.SCR_DATES);
String[] arrayDates = propDates.split(",");
// int lengthOfStay = new Integer(configClass.getProperty(Constants.SCR_LENGTH_OF_STAY));
int lengthOfStay = new Integer(customConfig.getProperty(Constants.SCR_LENGTH_OF_STAY));
logger.log(
"REGION HDE PRICES --> Region ID: "
+ regionId
+ " || arrayDates: "
+ Arrays.toString(arrayDates)
+ " || lengthOfStay: "
+ lengthOfStay);
// 2. Se itera por los días
for (i = 0; i < arrayDates.length || ttlAccommodationPrices < arrayDates.length; i++) {
if (i < arrayDates.length) {
// Calcula las fechas de entrada (checkin) y salida (checkout)
int days = new Integer(arrayDates[i]).intValue();
calCheckin = Calendar.getInstance();
calCheckout = Calendar.getInstance();
calCheckin.add(Calendar.DAY_OF_YEAR, days);
calCheckout.add(Calendar.DAY_OF_YEAR, days + lengthOfStay);
checkin = sdf.format(calCheckin.getTime());
checkout = sdf.format(calCheckout.getTime());
// Pon el hilo en marcha para que empiece a sacar los precios
jsonDayHDEPrices =
threadmanager
.getThread()
.scrapPrices(
"", regionId, accommodationType, "", checkin, checkout, task, logger, dbLogger);
} else {
// Ya hemos mandado peticiones para todas las fechas, así que sólo nos queda recoger las que
// están pendientes de procesar
BookingCrawlerThread thread = threadmanager.getThread();
jsonDayHDEPrices = thread.getLastPrice();
thread.setDie(
true); // Ya hemos terminado con este hilo, así que lo matamos para que no volvamos a
// coger el mismo valor
}
if (jsonDayHDEPrices != null) {
// Mete los precios obtenidos en el array JSON para devolvérselo al cliente
jsonRegonHDEPrices.put(jsonDayHDEPrices);
ttlAccommodationPrices++;
}
checkin = null;
checkout = null;
jsonDayHDEPrices = null;
}
threadmanager.killThreads(); // Matamos todos los hilos, por si quedase alguno vivo
logger.log("Total accommodation prices: " + ttlAccommodationPrices);
return jsonRegonHDEPrices;
}
private JSONArray scrapAccommodationServices(
String accommodationIdBooking, String countryCode, Logger logger, DatabaseLogger dbLogger) {
logger.log(
"SERVICES --> Accommodation ID: " + accommodationIdBooking,
Thread.currentThread().getName());
// Por seguir el mismo formato (devolver de un JSONArray), utilizamos un Array y un JSONObject
JSONArray jsonAccommodationServices = new JSONArray();
JSONObject jsonServices = new JSONObject();
try {
jsonServices =
bookingFacade.getAccommodationServices(
accommodationIdBooking, countryCode, logger, dbLogger);
jsonAccommodationServices.put(jsonServices);
} catch (InterruptedException e) {
e.printStackTrace();
}
return jsonAccommodationServices;
}
private JSONArray scrapAccommodationRatings(
String accommodationIdBooking, String countryCode, Logger logger, DatabaseLogger dbLogger) {
logger.log("RATINGS --> Accommodation ID: " + accommodationIdBooking);
// Por seguir el mismo formato (devolver de un JSONArray), utilizamos un Array y un JSONObject
JSONArray jsonAccommodationRatings = new JSONArray();
JSONObject jsonRatings = new JSONObject();
try {
jsonRatings =
bookingFacade.getAccommodationRatings(
accommodationIdBooking, countryCode, logger, dbLogger);
jsonAccommodationRatings.put(jsonRatings);
} catch (InterruptedException e) {
e.printStackTrace();
}
return jsonAccommodationRatings;
}
private JSONArray scrapAccommodationReviews(
String accommodationIdBooking,
String countryCode,
Date limitDate,
Logger logger,
DatabaseLogger dbLogger) {
logger.log("REVIEWS --> Accommodation ID: " + accommodationIdBooking);
JSONArray jsonReviewsArray = new JSONArray();
JSONObject jsonAccommodationReviews = new JSONObject();
try {
jsonAccommodationReviews =
bookingFacade.getAccommodationReviews(
accommodationIdBooking, countryCode, limitDate, logger, dbLogger);
jsonReviewsArray.put(jsonAccommodationReviews);
} catch (InterruptedException e) {
e.printStackTrace();
}
return jsonReviewsArray;
}
private JSONArray scrapAccommodationPrices(
String accommodationName,
String countryCode,
String task,
Logger logger,
DatabaseLogger dbLogger) {
int i = 0, ttlAccommodationPrices = 0;
String checkin = null;
String checkout = null;
JSONArray jsonAccommodationPrices = new JSONArray();
JSONObject jsonDayPrices = null;
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar calCheckin, calCheckout;
// 0. Creamos el ThreadManager
// threadmanager = new ThreadManager(new
// Integer(configClass.getProperty(Constants.THREAD_COUNT)));
threadmanager =
new ThreadManager(new Integer(customConfig.getProperty(Constants.THREAD_COUNT)));
// 1. Se obtienen las fechas y duración
// String propDates = configClass.getProperty(Constants.SCR_DATES);
String propDates = customConfig.getProperty(Constants.SCR_DATES);
String[] arrayDates = propDates.split(",");
// int lengthOfStay = new Integer(configClass.getProperty(Constants.SCR_LENGTH_OF_STAY));
int lengthOfStay = new Integer(customConfig.getProperty(Constants.SCR_LENGTH_OF_STAY));
logger.log(
"PRICES --> Accommodation Name: "
+ accommodationName
+ " || arrayDates: "
+ Arrays.toString(arrayDates)
+ " || lengthOfStay: "
+ lengthOfStay);
// 2. Se itera por los días
for (i = 0; i < arrayDates.length || ttlAccommodationPrices < arrayDates.length; i++) {
if (i < arrayDates.length) {
// Calcula las fechas de entrada (checkin) y salida (checkout)
int days = new Integer(arrayDates[i]).intValue();
calCheckin = Calendar.getInstance();
calCheckout = Calendar.getInstance();
calCheckin.add(Calendar.DAY_OF_YEAR, days);
calCheckout.add(Calendar.DAY_OF_YEAR, days + lengthOfStay);
checkin = sdf.format(calCheckin.getTime());
checkout = sdf.format(calCheckout.getTime());
// Pon el hilo en marcha para que empiece a sacar los precios
jsonDayPrices =
threadmanager
.getThread()
.scrapPrices(
accommodationName,
0,
"",
countryCode,
checkin,
checkout,
task,
logger,
dbLogger);
} else {
// Ya hemos mandado peticiones para todas las fechas, así que sólo nos queda recoger las que
// están pendientes de procesar
BookingCrawlerThread thread = threadmanager.getThread();
jsonDayPrices = thread.getLastPrice();
thread.setDie(
true); // Ya hemos terminado con este hilo, así que lo matamos para que no volvamos a
// coger el mismo valor
}
if (jsonDayPrices != null) {
// Mete los precios obtenidos en el array JSON para devolvérselo al cliente
jsonAccommodationPrices.put(jsonDayPrices);
ttlAccommodationPrices++;
}
checkin = null;
checkout = null;
jsonDayPrices = null;
}
threadmanager.killThreads(); // Matamos todos los hilos, por si quedase alguno vivo
logger.log("Total accommodation prices: " + ttlAccommodationPrices);
return jsonAccommodationPrices;
}
public static Date addDays(Date baseDate, int daysToAdd) {
Calendar calendar = Calendar.getInstance();
calendar.setTime(baseDate);
calendar.add(Calendar.DAY_OF_YEAR, daysToAdd);
return calendar.getTime();
}
}