vbb-positions-stream

Get realtime positions of VBB vehicles in a certain area.

Installing

npm install vbb-positions-stream

Usage

positions returns a readable stream in object mode.

const positions = require('vbb-positions-stream')

const readable = positions({
    north: 52.5,
    west: 13.385,
    south: 52.495,
    east: 13.395
})
let i = 0
readable.on('data', (movement) => {
    console.log(movement)
    if (++i >= 5) readable.destroy() // stop receiving positions
})

{
    tripId: '84/32569/18/21/86',
    mode: 'train',
    product: 'subway',
    latitude: 52.498064,
    longitude: 13.391617,
    when: 1534763850777,
    line: 'U6'
}
{
    tripId: '84/32569/18/21/86',
    mode: 'train',
    product: 'subway',
    latitude: 52.497938,
    longitude: 13.391581,
    when: 1534763852777,
    line: 'U6'
}
{
    tripId: '84/32569/18/21/86',
    mode: 'train',
    product: 'subway',
    latitude: 52.497813,
    longitude: 13.391545,
    when: 1534763854777,
    line: 'U6'
}
{
    tripId: '84/32569/18/21/86',
    mode: 'train',
    product: 'subway',
    latitude: 52.497678,
    longitude: 13.391509,
    when: 1534763856777,
    line: 'U6'
}
{
    tripId: '84/32569/18/21/86',
    mode: 'train',
    product: 'subway',
    latitude: 52.497552,
    longitude: 13.391473,
    when: 1534763858777,
    line: 'U6'
}

Contributing

If you have a question, found a bug or want to propose a feature, have a look at the issues page.