0.2.0 • Published 6 years ago
db-monitor v0.2.0
db-monitor 🔭
Fetch departures at DB stations. (You may get blacklisted.)
Installing
npm install db-monitor
Usage
const monitor = require('db-monitor')
const stations = ['8002553'] // array of station ids
const interval = 10 * 1000 // every 10 seconds
const departures = monitor(stations, interval)
departures.on('error', console.error)
departures.on('data', console.log)
setTimeout(() => {
departures.stop() // stop querying
}, interval * 3)
The stream will emit Friendly Public Transport Format 1.0.1
departures that look like this:
{
when: '2017-05-22T14:47:00+02:00',
delay: 480,
station: {
type: 'station',
id: '692757'
name: 'Bahnhof Altona, Hamburg',
location: {
type: 'location',
latitude: 53.551663,
longitude: 9.934231
},
products: // …
},
line: {
type: 'line',
id: 'bus-283',
name: 'Bus 283',
mode: 'bus',
product: 'bus'
},
trip: 329143,
direction: 'Langenfelder Damm, Hamburg'
}
// …
{
when: '2017-05-22T15:02:00+02:00',
delay: 0,
station: {
type: 'station',
id: '8098553',
name: 'Hamburg-Altona(S)',
location: {
type: 'location',
latitude: 53.551267,
longitude: 9.934698
},
products: // …
},
line: {
type: 'line',
id: 's-1',
name: 'S 1',
mode: 'train',
product: 'suburban'
},
trip: 247000,
direction: 'Wedel(Holst)'
}
Note: A stream created by calling monitor(…)
does not stop calling the API if you unpipe
it. You need to manually call departures.stop()
.
Contributing
If you have a question, found a bug or want to propose a feature, have a look at the issues page.
0.2.0
6 years ago