sondehub.org.js

'use strict';

exports.handler = (event, context, callback) => {
    /*
     * Generate HTTP redirect response with 302 status code and Location header.
     */
    const request = event.Records[0].cf.request;
    if (request.uri.startsWith('/aprs/') ){
        var sonde = request.uri.replace(/^\/aprs\//,"");
        var specific_response = {
            status: '302',
            statusDescription: 'Found',
            headers: {
                location: [{
                    key: 'Location',
                    value: 'https://aprs.fi/#!call='+sonde+'&timerange=36000&tail=36000'
                }],
            },
        };
        callback(null, specific_response);
        return;
    }
    
    if (request.uri !== '/' ){
        var sonde = request.uri.replace(/^\//,"");
        var specific_response = {
            status: '302',
            statusDescription: 'Found',
            headers: {
                location: [{
                    key: 'Location',
                    value: 'https://tracker.sondehub.org/?sondehub=1#!mt=roadmap&f=RS_'+sonde+'&mz=9&qm=All&q=RS_'+sonde
                }],
            },
        };
        callback(null, specific_response);
        return;
    }
    
    if (request.querystring !== '' &&  request.querystring !== undefined) {
        // do not process if this is not an A-B test request
        callback(null, request);
        return;
    }

    const response = {
        status: '302',
        statusDescription: 'Found',
        headers: {
            location: [{
                key: 'Location',
                value: 'https://tracker.sondehub.org/?sondehub=1#!mt=roadmap&f=none&mz=2&qm=6_hours&q=RS_*;*chase',
            }],
        },
    };
    callback(null, response);
};