com.google.resting.rest.client.HttpContext.java Source code

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Here is the source code for com.google.resting.rest.client.HttpContext.java

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/*
* Copyright (C) 2013 Google Code.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.resting.rest.client;

import org.apache.http.HttpHost;
import org.apache.http.auth.AuthScope;
import org.apache.http.auth.Credentials;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.conn.params.ConnRoutePNames;
import org.apache.http.params.BasicHttpParams;
import org.apache.http.params.HttpConnectionParams;
import org.apache.http.params.HttpParams;

/**
 * Encapsulates various contexts for REST invocation
 * 
 * @author sujata.de
 * @since resting 0.7
 *
 */
public class HttpContext {

    private HttpParams httpParams;
    private Credentials credentials;
    private AuthScope authScope;

    public HttpContext() {
        this.httpParams = new BasicHttpParams();
        this.authScope = null;
        this.credentials = null;
    }//HttpContext

    public HttpContext setTimeout(int timeout) {
        HttpConnectionParams.setConnectionTimeout(httpParams, timeout);
        HttpConnectionParams.setSoTimeout(httpParams, timeout);
        return this;
    }//setTimeout

    public HttpContext setTimeout(int connectionTimeout, int socketTimeout) {
        HttpConnectionParams.setConnectionTimeout(httpParams, connectionTimeout);
        HttpConnectionParams.setSoTimeout(httpParams, socketTimeout);
        return this;
    }//setTimeout

    public HttpContext setConnectionTimeout(int connectionTimeout) {
        HttpConnectionParams.setConnectionTimeout(httpParams, connectionTimeout);
        return this;
    }//setConnectionTimeout

    public HttpContext setSocketTimeout(int socketTimeout) {
        HttpConnectionParams.setSoTimeout(httpParams, socketTimeout);
        return this;
    }//setSocketTimeout

    public HttpContext setPreemptiveAuthentication(boolean preemptiveAuthentication) {
        httpParams.setParameter("http.authentication.preemptive", preemptiveAuthentication);
        return this;
    }//setPreemptiveAuthentication

    public HttpContext setAuthScope(String host, int port) {
        authScope = new AuthScope(host, port);
        return this;
    }//setAuthScope

    public HttpContext setAuthScope(String host, int port, String realm) {
        authScope = new AuthScope(host, port, realm);
        return this;
    }//setAuthScope

    public HttpContext setAuthScope(AuthScope authScope) {
        this.authScope = authScope;
        return this;
    }//setAuthScope

    public HttpContext setCredentials(String user, String password) {
        this.credentials = new UsernamePasswordCredentials(user, password);
        return this;
    }//setCredentials   

    public HttpContext setProxy(String proxyHost, int proxyPort) {
        httpParams.setParameter(ConnRoutePNames.DEFAULT_PROXY, new HttpHost(proxyHost, proxyPort));
        return this;
    }//setProxy

    public HttpContext setProxy(String proxyHost, int proxyPort, String user, String password) {
        this.setCredentials(user, password).setProxy(proxyHost, proxyPort);
        return this;
    }//setProxy

    protected HttpParams getHttpParams() {
        return httpParams;
    }//getHttpParams

    protected Credentials getCredentials() {
        return credentials;
    }//getCredentials

    protected AuthScope getAuthScope() {
        return authScope;
    }//getAuthScope

}//HttpContext