Relative path not resolved without a trailing slash in the pathname

[nanndoj]

I have three x-road instances configured to the same server under different pathnames

https://mysite.com/instance-prod
https://mysite.com/instance-qa
https://mysite.com/instance-dev

But because we use relative paths in jQuery's $.ajax function, it tries to resolve to the same level as the instance pathname if we don't add a trailing space on the url. It leads to false incident alarms when the users forget to provide the trailing slashes

Expected Behavior

The application should load when accessing https://mysite.com/instance-prod in the same way as https://mysite.com/instance-prod/

Actual behaviour

When accessing https://mysite.com/instance-prod, the ajax function tries to load

https://mysite.com/get_incident_table_initialization_data

instead of https://mysite.com/instance-prod/get_incident_table_initialization_data

Possible Solution

Use always the full path when issuing all the ajax requests:

   function initialize_incident_table(table_id, serverside_url, service_call_toggle_id, new_constraint_column_id, alert_id) {
    $.ajax({
        url: basePath + "get_incident_table_initialization_data",
        method: 'GET',
        data: {table_id: JSON.stringify(table_id)},
        ...

or add the trailing slash to the pathname, if not present, during the initial load (index.js)

$(document).ready(function() {
    if(!location.pathname.endsWith('/')) {
        location.pathname = location.pathname + '/';
    }
});