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42 lines
1.1 KiB
42 lines
1.1 KiB
const {Point} = require('@influxdata/influxdb-client');
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const chalk = require('chalk')
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const {writeApi, queryApi} = require('../connections/influx_conn')
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const {bucket} = require('../config/keys')
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write = (pointName, uuid, measurement) => {
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const point = new Point(pointName)
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.tag('client', uuid)
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.floatField('value', measurement);
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writeApi.writePoint(point);
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writeApi.flush().then(() => {
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console.log(chalk.gray('Flushed!'))
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});
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}
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closeWrite = () => {
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writeApi
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.close()
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.then(() => {
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console.log(chalk.magenta('Write finished'));
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})
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.catch((e) => {
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console.error(e);
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console.log(chalk.red('Write ERROR'));
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});
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}
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query = (timeFrame, filter) => {
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const query = `from(bucket: "${bucket}") |> range(start: -${timeFrame}) |> group(columns: ["client"])
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|> filter(fn: (r) => r._measurement == "${filter}")`;
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return queryApi
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.collectRows(query)
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.then(async (result) => {
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})
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.catch(() => {
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return [{Error: 'Error occurred'}];
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});
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}
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module.exports = {write, closeWrite, query}
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