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liza/src/server/daemon/clienterr.js

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/**
* Logs client-side errors
*
* Copyright (C) 2017 LoVullo Associates, Inc.
*
* 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 );
}