36 lines
No EOL
1,013 B
JavaScript
36 lines
No EOL
1,013 B
JavaScript
#!/usr/bin/env node
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require('../lib/environment-helper')
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const _ = require('lodash')
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const db = require('../lib/db')
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if (process.argv.length !== 4) {
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console.log('Usage: lamassu-update-recyclers <device_id> <number_of_recyclers>')
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process.exit(1)
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}
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if (!_.isFinite(parseInt(process.argv[3]))) {
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console.log('Error: <number_of_recyclers> is not a valid number (%s)', err)
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process.exit(3)
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}
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if (parseInt(process.argv[3]) > 6 || parseInt(process.argv[3]) < 1) {
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console.log('Error: <number_of_recyclers> is out of range. Should be a number between 1 and 3')
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process.exit(3)
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}
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const deviceId = process.argv[2]
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const numberOfRecyclers = parseInt(process.argv[3])
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const query = `UPDATE devices SET number_of_recyclers = $1 WHERE device_id = $2`
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db.none(query, [numberOfRecyclers, deviceId])
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.then(() => {
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console.log('Success! Device %s updated to %s recyclers', deviceId, numberOfRecyclers)
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process.exit(0)
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})
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.catch(err => {
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console.log('Error: %s', err)
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process.exit(3)
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}) |