/**
 * Logs client-side errors
 *
 *  Copyright (C) 2017 R-T Specialty, LLC.
 *
 *  This file is part of the Liza Data Collection Framework.
 *
 *  liza is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero General Public License as
 *  published by the Free Software Foundation, either version 3 of the
 *  License, or (at your option) any later version.
 *
 *  This program 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU Affero General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

exports.route = function( request, log )
{
    if ( !( request.getSession().isLoggedIn() ) )
    {
        return Promise.resolve( false );
    }

    if ( !( request.getUri().match( /^clienterr/ ) ) )
    {
        return Promise.resolve( false );
    }

    request.getPostData( function( data )
    {
        log.log( log.PRIORITY_ERROR,
            "[Client-side error] %s \"%s\" %s:%s  \"%s\" \"%s\" :: %s",
            request.getSession().agentId(),
            data.file || '',
            data.line || '-',
            data.column || '-',
            data.message || '<no message>',
            request.getRequest().headers['user-agent'] || '',
            data.stack && JSON.stringify( data.stack ) || '<no stack trace>'
        );
    } );

    // we handled the request
    request.end();
    return Promise.resolve( true );
}