org.obiba.opal.web.gwt.rest.client.DefaultRequestUrlBuilder.java Source code

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Here is the source code for org.obiba.opal.web.gwt.rest.client.DefaultRequestUrlBuilder.java

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/*******************************************************************************
 * Copyright 2008(c) The OBiBa Consortium. All rights reserved.
 *
 * This program and the accompanying materials
 * are made available under the terms of the GNU Public License v3.0.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ******************************************************************************/
package org.obiba.opal.web.gwt.rest.client;

import com.google.gwt.core.client.GWT;
import com.google.gwt.http.client.URL;
import com.google.inject.Inject;

public class DefaultRequestUrlBuilder implements RequestUrlBuilder {

    private final RequestCredentials credentials;

    @Inject
    public DefaultRequestUrlBuilder(RequestCredentials credentials) {
        this.credentials = credentials;
    }

    @Override
    public String buildAbsoluteUrl(String relativeUrl) {
        boolean startsWithSlash = relativeUrl.startsWith("/");
        String uri = "/ws" + (startsWithSlash ? relativeUrl : '/' + relativeUrl);
        // OPAL-1346 query is encoded, so decode %
        String absolutePath = URL.encode(uri).replace("%25", "%");
        credentials.provideCredentials(absolutePath);
        return GWT.getModuleBaseURL().replace("/" + GWT.getModuleName() + "/", "") + absolutePath;
    }

}