org.obiba.mica.comment.rest.CommentsResource.java Source code

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Here is the source code for org.obiba.mica.comment.rest.CommentsResource.java

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/*
 * Copyright (c) 2018 OBiBa. 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.mica.comment.rest;

import java.util.List;
import java.util.stream.Collectors;

import javax.inject.Inject;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.PathParam;
import javax.ws.rs.core.Response;

import org.apache.shiro.SecurityUtils;
import org.obiba.mica.core.domain.Comment;
import org.obiba.mica.core.notification.CommentMailNotification;
import org.obiba.mica.core.service.AbstractGitPersistableService;
import org.obiba.mica.core.service.CommentsService;
import org.obiba.mica.security.service.SubjectAclService;
import org.obiba.mica.web.model.Dtos;
import org.obiba.mica.web.model.Mica;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;

@Component
@Scope("request")
public class CommentsResource {

    @Inject
    private CommentsService commentsService;

    @Inject
    private Dtos dtos;

    @Inject
    private SubjectAclService subjectAclService;

    @Inject
    private CommentMailNotification commentMailNotification;

    private AbstractGitPersistableService service;

    @GET
    public List<Mica.CommentDto> comments(@PathParam("id") String id) {
        subjectAclService.checkPermission(String.format("/draft/%s", service.getTypeName()), "VIEW", id);
        return commentsService.findByResourceAndInstance(String.format("/draft/%s", service.getTypeName()), id)
                .stream().map(dtos::asDto).collect(Collectors.toList());
    }

    @POST
    public Response createComment(@PathParam("id") String id, String message) {
        subjectAclService.checkPermission(String.format("/draft/%s", service.getTypeName()), "VIEW", id);
        Comment comment = commentsService.save( //
                Comment.newBuilder() //
                        .createdBy(SecurityUtils.getSubject().getPrincipal().toString()) //
                        .message(message) //
                        .resourceId(String.format("/draft/%s", service.getTypeName())) //
                        .instanceId(id) //
                        .build(),
                commentMailNotification);

        subjectAclService.addPermission(String.format("/draft/%s/%s/comment", service.getTypeName(), id),
                "VIEW,EDIT,DELETE", comment.getId());

        return Response.noContent().build();
    }

    public void setService(AbstractGitPersistableService service) {
        this.service = service;
    }
}