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41 lines
1.5 KiB
Markdown
41 lines
1.5 KiB
Markdown
# `refreshJourney(refreshToken, [opt])`
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`refreshToken` must be a string, taken from `journey.refreshToken`.
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With `opt`, you can override the default options, which look like this:
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```js
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{
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stopovers: false, // return stations on the way?
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polylines: false, // return a shape for each leg?
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tickets: false, // return tickets? only available with some profiles
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subStops: true, // parse & expose sub-stops of stations?
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entrances: true, // parse & expose entrances of stops/stations?
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remarks: true, // parse & expose hints & warnings?
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language: 'en' // language to get results in
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}
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```
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## Response
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As an example, we're going to use the [VBB profile](../p/vbb):
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```js
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import {createClient} from 'hafas-client'
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import {vbbProfile} from 'hafas-client/p/vbb.js'
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const client = createClient(vbbProfile)
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// Hauptbahnhof to Heinrich-Heine-Str.
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const {journeys} = await client.journeys('900000003201', '900000100008', {results: 1})
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// later, fetch up-to-date info on the journey
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const {
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journey,
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realtimeDataUpdatedAt,
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} = await client.refreshJourney(journeys[0].refreshToken, {stopovers: true, remarks: true})
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```
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`journey` is a *single* [*Friendly Public Transport Format* v2 draft](https://github.com/public-transport/friendly-public-transport-format/blob/3bd36faa721e85d9f5ca58fb0f38cdbedb87bbca/spec/readme.md) `journey`, in the same format as returned by [`journeys()`](journeys.md).
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`realtimeDataUpdatedAt` is a UNIX timestamp reflecting the latest moment when (at least some of) the response's realtime data have been updated.
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