Commit 35f86fafbf2883c62a0e29fdfb19fab50b323a78
1 parent
666db27d6e
Exists in
main
first stab at slackbot integration
Showing 1 changed file with 75 additions and 0 deletions Side-by-side Diff
ssa/slack-bot/slackbot.py
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35f86fa
| 1 | +""" | |
| 2 | +slackbot.py | |
| 3 | + | |
| 4 | +Use slack app integration to post messages via the slack api | |
| 5 | +""" | |
| 6 | + | |
| 7 | +import configparser | |
| 8 | +import influxdb | |
| 9 | +import time | |
| 10 | +import datetime | |
| 11 | +import requests | |
| 12 | + | |
| 13 | +PUMP1_FLOW_QUERY = """ | |
| 14 | +SELECT last(value) as value From Pump1 | |
| 15 | +""" | |
| 16 | +PUMP2_FLOW_QUERY = """ | |
| 17 | +SELECT last(value) as value From Pump2 | |
| 18 | +""" | |
| 19 | + | |
| 20 | + | |
| 21 | +class SlackBot: | |
| 22 | + def __init__(self): | |
| 23 | + self.config = configparser.ConfigParser() | |
| 24 | + self.config.read("slackbot_config.ini") | |
| 25 | + self.last_dtime1 = 0 | |
| 26 | + self.last_dtime2 = 0 | |
| 27 | + | |
| 28 | + def run(self): | |
| 29 | + while True: | |
| 30 | + self.post_update() | |
| 31 | + time.sleep(self.config.get("sleep_time_sec")) | |
| 32 | + | |
| 33 | + def post_update(self): | |
| 34 | + # poll latest data | |
| 35 | + with influxdb.InfluxDBClient( | |
| 36 | + self.config["influxdb"].get("host", "localhost"), | |
| 37 | + self.config["influxdb"].get("port", "8086"), | |
| 38 | + self.config["influxdb"].get("username", None), | |
| 39 | + self.config["influxdb"].get("password", None), | |
| 40 | + self.config["influxdb"].get("dbname", "paddle"), | |
| 41 | + ) as idb_client: | |
| 42 | + result1 = idb_client.query(PUMP1_FLOW_QUERY) | |
| 43 | + (pump1, time1) = self.parse_pump_query_result(result1, "Pump1") | |
| 44 | + result2 = idb_client.query(PUMP2_FLOW_QUERY) | |
| 45 | + (pump2, time2) = self.parse_pump_query_result(result2, "Pump2") | |
| 46 | + | |
| 47 | + # post to slack channel | |
| 48 | + dtime1 = datetime.datetime.fromisoformat(time1) | |
| 49 | + dtime2 = datetime.datetime.fromisoformat(time2) | |
| 50 | + message = f"Pump1: {pump1:4.1f} ({dtime1.strftime("%d %b %Y, %I:%M%p")})\nPump2: {pump2:4.1f} ({dtime2.strftime("%d %b %Y, %I:%M%p")})" | |
| 51 | + | |
| 52 | + json_message = { | |
| 53 | + "channel": self.config["slack"].get("channel_id"), | |
| 54 | + "text": message, | |
| 55 | + } | |
| 56 | + | |
| 57 | + headers = { | |
| 58 | + "Authorization": f"Bearer {self.config["slack"].get("token")}", | |
| 59 | + "Content-type": "application/json" | |
| 60 | + } | |
| 61 | + post_url = self.config["slack"].get("post_url") | |
| 62 | + | |
| 63 | + requests.post(url=post_url, headers=headers, json=json_message) | |
| 64 | + | |
| 65 | + | |
| 66 | + def parse_pump_query_result(self, result, name): | |
| 67 | + data = list(result.get_points(name))[0] | |
| 68 | + value = data.get("value") | |
| 69 | + time = data.get("time") | |
| 70 | + return (value, time) | |
| 71 | + | |
| 72 | + | |
| 73 | +if __name__ == "__main__": | |
| 74 | + slackBot = SlackBot() | |
| 75 | + slackBot.run() |