package com.pubnub.api;

import java.io.IOException;

import java.util.Hashtable;

import com.pubnub.api.PubnubException;

abstract class HttpClient {

protected Hashtable _headers;

public static HttpClient getClient(int connectionTimeout, int requestTimeout, Hashtable headers) {

return new HttpClientCore(connectionTimeout, requestTimeout, headers);

}

public void reset() {

shutdown();

}

public abstract int getRequestTimeout();

public abstract void setRequestTimeout(int requestTimeout);

public abstract int getConnectionTimeout();

public abstract void setConnectionTimeout(int connectionTimeout);

public abstract void shutdown();

public abstract HttpResponse fetch(String url) throws IOException,

PubnubException;

public abstract HttpResponse fetch(String url, Hashtable headers)

throws IOException, PubnubException;

}