org.wandora.application.tools.extractors.reddit

Class Requester

java.lang.Object

org.wandora.application.tools.extractors.reddit.Requester

public class Requester
extends java.lang.Object

A simple helper class to handle requests This class wraps the Unirest request API into a queue of requests, that are executed at most once per two seconds.

Author:

Eero Lehtonen, akivela

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	Requester.Request

Field Summary

Fields

Modifier and Type	Field and Description
private int	failCounter
private static int	REQUEST_DELAY
private java.util.ArrayList<Requester.Request>	requestQueue
private int	runCounter
private static int	WAIT_DELAY

Constructor Summary

Constructors

Constructor and Description
Requester()

Method Summary

Modifier and Type	Method and Description
void	addRequest(com.mashape.unirest.request.BaseRequest hr, ParseCallback<com.mashape.unirest.http.JsonNode> callback)
void	clear()
int	getFailCounter()
int	getRunCounter()
boolean	hasRequests()
void	runNext()
static void	setUserAgent()
static void	setUserAgent(java.lang.String userAgent)
int	size()
private void	sleep(int millis)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

REQUEST_DELAY

private static final int REQUEST_DELAY

See Also:

Constant Field Values

WAIT_DELAY

private static final int WAIT_DELAY

See Also:

Constant Field Values

requestQueue

private java.util.ArrayList<Requester.Request> requestQueue

runCounter

private int runCounter

failCounter

private int failCounter

Constructor Detail

Requester

public Requester()

Method Detail

setUserAgent

public static void setUserAgent()

setUserAgent

public static void setUserAgent(java.lang.String userAgent)

addRequest

public void addRequest(com.mashape.unirest.request.BaseRequest hr,
                       ParseCallback<com.mashape.unirest.http.JsonNode> callback)

runNext

public void runNext()

sleep

private void sleep(int millis)

clear

public void clear()

size

public int size()

hasRequests

public boolean hasRequests()

getRunCounter

public int getRunCounter()

getFailCounter

public int getFailCounter()