nodejs kissmetrics export to import converter

KMEx2InConverter.js

var fs = require("fs"),
    API_KEY = "MY_API_KEY";

function parseResults(filename) {
    fs.readFile(filename, 'utf-8', function (err, fileContents) {
        if (err) throw err;
        var parsedJson = JSON.parse(fileContents);

        for (element in parsedJson) {
            var params = "?_k=" + API_KEY + "&_d=1"
            // Default to the "set properties" endpoint....
            var endPoint = "/s"
            var obj = parsedJson[element]
            for (key in obj) {
                // If a _n key is present in the entry, then this is an event entry, not a set-property entry
                if (key == "_n")
                    endPoint = "/e"
                if (key == "_p1")
                    endPoint = "/a"
                params += "&" + encodeURIComponent(key) + "=" + encodeURIComponent(obj[key])
            }
            // We could easily build an HTTP client call, but rather logging here and redirecting to an output file for later.
            console.log("https://trk.kissmetrics.com" + endPoint + params)
        }
    });
}

parseResults(process.argv[2]);