public-transport/hafas-client

DB journeys(): invalid walking leg between any non-walking legs

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#316 opened on Jun 10, 2024

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Description

Hi! Yesterday I started getting an invalid empty leg between any non-walking legs with the same departure / arrival stop and departure / arrival time. For example: https://v6.db.transport.rest/journeys?from=8010159&to=801158

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Contributor guide

Research direction
Inspect the journeys() function in the hafas client source code, focusing on how walking legs are constructed between non walking legs. Look for any condition that might produce an empty leg when departure and arrival stops/times are identical.
Tech stack
javascript
Domain
backendapi
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
None
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75