com.liferay.testoauth.oauth.LiferayOAuthJSONWSClient.java Source code

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Here is the source code for com.liferay.testoauth.oauth.LiferayOAuthJSONWSClient.java

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.testoauth.oauth;

import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;

import javax.servlet.http.HttpServletResponse;

import org.scribe.model.OAuthRequest;
import org.scribe.model.Response;
import org.scribe.model.Token;
import org.scribe.model.Verb;
import org.scribe.oauth.OAuthService;

/**
 * @author Igor Beslic
 */
public class LiferayOAuthJSONWSClient {

    public LiferayOAuthJSONWSClient(String hostName, String hostPort, OAuthServiceHandler oAuthServiceHandler) {

        _hostName = hostName;
        _hostPort = hostPort;
        _oAuthServiceHandler = oAuthServiceHandler;
    }

    public String getRemotePortalCompany(String accessToken, String accessSecret, String webId) {

        Token token = new Token(accessToken, accessSecret);

        OAuthService oAuthService = _oAuthServiceHandler.getOAuthService();

        String apiJSONWSURL = _URL_COMPANY_GET_COMPANY_BY_WEB_ID + "web-id/" + webId;

        String requestURL = OAuthUtil.buildURL(_hostName, GetterUtil.getInteger(_hostPort), "http", apiJSONWSURL);

        OAuthRequest oAuthRequest = new OAuthRequest(Verb.POST, requestURL);

        oAuthService.signRequest(token, oAuthRequest);

        Response response = oAuthRequest.send();

        if (response.getCode() == HttpServletResponse.SC_UNAUTHORIZED) {
            String value = response.getHeader("WWW-Authenticate");

            return "Unauthorized request: " + value;
        }

        if (response.getCode() == HttpServletResponse.SC_OK) {
            return formatJSON(response.getBody());
        } else {
            return "Response code: " + response.getCode();
        }
    }

    protected String formatJSON(String json) {
        StringBundler sb = new StringBundler();

        for (String token : json.split(StringPool.COMMA)) {
            if (token.startsWith(StringPool.OPEN_CURLY_BRACE)) {
                sb.append(StringPool.OPEN_CURLY_BRACE);
                sb.append(StringPool.NEW_LINE);

                token = token.substring(1);
            }

            sb.append(StringPool.DOUBLE_SPACE);

            if (token.endsWith(StringPool.CLOSE_CURLY_BRACE)) {
                sb.append(token.substring(0, token.length() - 1));
                sb.append(StringPool.NEW_LINE);
                sb.append(StringPool.CLOSE_CURLY_BRACE);
            } else {
                sb.append(token);
                sb.append(StringPool.COMMA);
                sb.append(StringPool.NEW_LINE);
            }
        }

        return sb.toString();
    }

    private static final String _URL_COMPANY_GET_COMPANY_BY_WEB_ID = "/api/jsonws/company/get-company-by-web-id/";

    private String _hostName;
    private String _hostPort;
    private OAuthServiceHandler _oAuthServiceHandler;

}