Errors

Overview

Class	When
TriasError	Base class for library errors
TriasHttpError	HTTP status is not OK
TriasParseError	Response body is not valid XML for the parser

The constructor validates required TriasClient options (endpoint, requestorRef) and throws a plain Error if they are missing.

TriasHttpError

Thrown when the endpoint returns a non-success HTTP status.

Fields:

• statusCode: numeric HTTP status
• responseBody: response text as returned by the server
• requestXml: the XML string that was posted

Use this for logging, retries, or surfacing operator-specific error pages.

TriasParseError

Thrown when XML parsing fails after a successful HTTP response.

Fields:

• xml: the response body that could not be parsed

Example

import { TriasClient, TriasHttpError, TriasParseError } from "trias-js";

const client = new TriasClient({
  endpoint: "https://example.com/trias",
  requestorRef: "YOUR_REF",
});

try {
  await client.locationInformation({ locationName: "Hbf" });
} catch (e) {
  if (e instanceof TriasHttpError) {
    console.error(e.statusCode, e.responseBody);
  } else if (e instanceof TriasParseError) {
    console.error(e.message, e.xml.slice(0, 500));
  } else {
    throw e;
  }
}