Maps SDK for Web

tt.services.poiCategories

The POI Categories service provides a full list of POI (Points of Interest) categories and subcategories together with their translations and synonyms. Search API - POI Categories.

Parameters need to be be passed to the constructor.

Response

The response is extended with getTrackingId() method, which returns the Tracking-ID associated with the request.

Please refer to Difference between API responses and this library's responses section.

Constructor

tt.services.poiCategories([options], [additionalOptions])

Example
function callbackFn(result) {
  console.log(result);
};

tt.services.poiCategories({
  key: <Your API key>,
  language: 'pl-PL'
}).then(callbackFn);
Parameters
Name Description
options
Object
default:None 		Options to be passed to the call.
additionalOptions
Object
default:None 		Additional options to be passed to the service.
additionalOptions.abortSignal
Object
default:None

Signal created with abortController.


Use AbortController to cancel requests in progress.
Example
var abortController = new AbortController();
var options = {};
tt.services.calculateRoute(options, { abortSignal: abortController.signal })
    .then(function(response) { console.log(response) });
    .catch(function(error) {
        if (abortController.signal.aborted === true) {
            console.log('Request aborted.');
        }
    });
abortController.abort();
options.key
String
default:None

A valid API Key for the requested service.


Key is required to make use of the given service. It can be issued in the Developer Portal.
options.language
String
default:null

Language code that decides in which language the results should be returned.


The value should correspond to one of the supported IETF language codes. The list is available here. The code is case insensitive.
options.trackingId
String
default:uuid

Sets value of "Tracking-ID" header.


Specifies an identifier for the request. If not set by the user, UUID is generated for each call.
  • It can be used to trace a call.
  • The value must match the regular expression '^[a-zA-Z0-9-]{1,100}$'.
  • An example of the format that matches this regular expression is UUID: (e.g. 9ac68072-c7a4-11e8-a8d5-f2801f1b9fd1). For details check RFC 4122.
  • If specified, it is replicated in the Tracking-ID Response header.
  • It is only meant to be used for support and does not involve tracking of you or your users in any form.