OJP-RS

The ojp-rs crate is a Rust library for interacting with Open Journey Planner (OJP) services, a European standard for distributed, multimodal journey planning (see https://opentransportdata.swiss/en/cookbook/open-journey-planner-ojp/).

Disclaimer

This crate is very early stage and used for testing purposes. It may or may not be extended in the future.

Features

• Build and send OJP-compliant requests:
  • TripRequest: Plan journeys across multiple modes.
  • LocationInformationRequest: Search for stops and places.
• Parse XML responses into Rust types.
• Support for OJP v2.0 schema.
• Extensible design for additional OJP services (e.g., FareRequest, TripInfoRequest, StopEventRequest).
• Async support for HTTP requests.

Use Cases

• Public transport apps
• Backend services for trip planning
• Research and analytics on multimodal transport

Installation

Add to your Cargo.toml:

cargo add ojp-rs

Configuration

• Requires an API key from opentransportdata.swiss.
• By default the environment variable that must be set is TOKEN with the API key.

Example

An example can be run with:

cargo run --example find_journeys