net.sourceforge.fenixedu.presentationTier.Action.publico.InternationalRegistrationDA.java Source code

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Here is the source code for net.sourceforge.fenixedu.presentationTier.Action.publico.InternationalRegistrationDA.java

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/**
 * Copyright  2002 Instituto Superior Tcnico
 *
 * This file is part of FenixEdu Core.
 *
 * FenixEdu Core 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 3 of the License, or
 * (at your option) any later version.
 *
 * FenixEdu Core 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.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with FenixEdu Core.  If not, see <http://www.gnu.org/licenses/>.
 */
package net.sourceforge.fenixedu.presentationTier.Action.publico;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.PasswordInitializationException;
import net.sourceforge.fenixedu.applicationTier.Servico.person.InitializePassword;
import net.sourceforge.fenixedu.domain.Person;
import net.sourceforge.fenixedu.domain.PublicCandidacyHashCode;
import net.sourceforge.fenixedu.presentationTier.Action.base.FenixDispatchAction;

import org.apache.commons.lang.StringUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import pt.ist.fenixWebFramework.struts.annotations.Forward;
import pt.ist.fenixWebFramework.struts.annotations.Forwards;
import pt.ist.fenixWebFramework.struts.annotations.Mapping;

@Mapping(module = "external", path = "/internationalRegistration", scope = "request", parameter = "method", validate = true, attribute = "internationalRegistrationForm", formBean = "internationalRegistrationForm", formBeanClass = InternationalRegistrationForm.class)
@Forwards({
        @Forward(name = "international-registration", path = "/publico/candidacy/internationalRegistration.jsp"),
        @Forward(name = "success", path = "/publico/candidacy/internationalRegistrationSuccess.jsp") })
public class InternationalRegistrationDA extends FenixDispatchAction {

    public ActionForward showInternationalRegistration(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response) throws Exception {

        Person person = readPersonByCandidacyHashCode(request.getParameter("hash"));

        if (person != null) {
            request.setAttribute("person", person);
            return mapping.findForward("international-registration");
        } else {
            return setError(request, mapping, "internationalRegistration.error.invalidLink",
                    "international-registration", null);
        }

    }

    public ActionForward updateUserPassword(ActionMapping mapping, ActionForm form, HttpServletRequest request,
            HttpServletResponse response) throws Exception {

        if ((form == null) || !(form instanceof InternationalRegistrationForm)) {
            return setError(request, mapping, "internationalRegistration.error.invalidLink",
                    "international-registration", null);
        }

        InternationalRegistrationForm registrationForm = (InternationalRegistrationForm) form;
        Person person = readPersonByCandidacyHashCode(registrationForm.getHashCode());

        request.setAttribute("person", person);

        if (person == null) {
            return setError(request, mapping, "internationalRegistration.error.invalidLink",
                    "international-registration", null);
        }

        if (!StringUtils.equals(registrationForm.getPassword(), registrationForm.getRetypedPassword())) {
            return setError(request, mapping, "internationalRegistration.error.passwordsDontMatch",
                    "international-registration", null);
        }

        if (StringUtils.isEmpty(registrationForm.getPassword())) {
            return setError(request, mapping, "internationalRegistration.error.passwordsDontMatch",
                    "international-registration", null);
        }

        try {
            InitializePassword.run(person.getUser(), registrationForm.getPassword());
        } catch (PasswordInitializationException e) {
            return setError(request, mapping, e.getMessage(), "international-registration", e);
        } catch (Exception e) {
            return setError(request, mapping, "internationalRegistration.error.registering",
                    "international-registration", e);
        }
        return mapping.findForward("success");
    }

    private Person readPersonByCandidacyHashCode(String hashCode) {
        if (!StringUtils.isEmpty(hashCode)) {
            PublicCandidacyHashCode publicCandidacyHashCode = PublicCandidacyHashCode
                    .getPublicCandidacyCodeByHash(hashCode);
            return publicCandidacyHashCode != null
                    ? Person.readPersonByEmailAddress(publicCandidacyHashCode.getEmail())
                    : null;
        }
        return null;
    }

}