requesti

$( document ).ready(function() {

    // authorization data
    var username = "medrockweek1";
    var password = "medrockweek1";

    // api query urls
    var baseUrl = 'https://rest.ehrscape.com/rest/v1';
    var queryUrl = baseUrl + '/query';

    function getSessionId() {

        var response = $.ajax({
            type: "POST",
            url: baseUrl + "/session?username=" + encodeURIComponent(username) +
                    "&password=" + encodeURIComponent(password),
            async: false
        });
        return response.responseJSON.sessionId;
    }

    var sessionId = getSessionId();

    // console.log(sessionId);

    function getRequest(ehrId) {

        $.ajax({
            url: baseUrl + "/view/" + ehrId + "/weight",
            type: 'GET',
            headers: {"Ehr-Session": sessionId},
            success: function (data) {
                console.log(data);
            }
        });
    }

    // test of our ehrid
    getRequest("50bc1c98-8540-4d86-bbc7-813f7c55377e");
});