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// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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
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// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.
package org.apache.cloudstack.api.command.user.project;

import org.apache.cloudstack.api.APICommand;
import org.apache.cloudstack.api.ApiConstants;
import org.apache.cloudstack.api.ApiErrorCode;
import org.apache.cloudstack.api.BaseAsyncCmd;
import org.apache.cloudstack.api.Parameter;
import org.apache.cloudstack.api.ServerApiException;
import org.apache.cloudstack.api.response.ProjectInvitationResponse;
import org.apache.cloudstack.api.response.SuccessResponse;
import org.apache.log4j.Logger;

import com.cloud.event.EventTypes;
import com.cloud.user.Account;
import com.cloud.user.UserContext;

@APICommand(name = "deleteProjectInvitation", description = "Accepts or declines project invitation", responseObject = SuccessResponse.class, since = "3.0.0")
public class DeleteProjectInvitationCmd extends BaseAsyncCmd {
    public static final Logger s_logger = Logger.getLogger(DeleteProjectInvitationCmd.class.getName());
    private static final String s_name = "deleteprojectinvitationresponse";

    // ///////////////////////////////////////////////////
    // ////////////// API parameters /////////////////////
    // ///////////////////////////////////////////////////
    @Parameter(name = ApiConstants.ID, type=CommandType.UUID, entityType=ProjectInvitationResponse.class,
            required = true, description = "id of the invitation")
    private Long id;

    // ///////////////////////////////////////////////////
    // ///////////////// Accessors ///////////////////////
    // ///////////////////////////////////////////////////
    public Long getId() {
        return id;
    }

    @Override
    public String getCommandName() {
        return s_name;
    }

    // ///////////////////////////////////////////////////
    // ///////////// API Implementation///////////////////
    // ///////////////////////////////////////////////////
    @Override
    public long getEntityOwnerId() {
        // TODO - return project entity ownerId
        return Account.ACCOUNT_ID_SYSTEM; // no account info given, parent this command to SYSTEM so ERROR events are
// tracked
    }

    @Override
    public void execute() {
        UserContext.current().setEventDetails("Project invitation id " + id);
        boolean result = _projectService.deleteProjectInvitation(id);
        if (result) {
            SuccessResponse response = new SuccessResponse(getCommandName());
            this.setResponseObject(response);
        } else {
            throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to delete the project invitation");
        }
    }

    @Override
    public String getEventType() {
        return EventTypes.EVENT_PROJECT_INVITATION_REMOVE;
    }

    @Override
    public String getEventDescription() {
        return "Project invitatino id " + id + " is being removed";
    }

}
