123 lines
4.3 KiB
Python
123 lines
4.3 KiB
Python
import influxdb_client, sqlalchemy, random, os
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# from sqlmodel import Field, Session, SQLModel, create_engine, select
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from sqlalchemy import create_engine, exc # , Column, Integer, String, Numeric
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# from sqlalchemy.ext.declarative import declarative_base
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from sqlalchemy.orm import sessionmaker
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from classes import *
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from typing import Annotated, Final
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from influxdb_client import InfluxDBClient, Point, WritePrecision
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from influxdb_client.client.write_api import SYNCHRONOUS, ASYNCHRONOUS, WriteOptions
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# import pymysql
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# FluxQL ENV----------------------------------------
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USEINFLUX: Final[bool] = os.getenv("USEINFLUX", True)
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if USEINFLUX:
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INFLXDBTOKEN: Final[str] = os.getenv("INFLXDBTOKEN", "123" )
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INFLUXBCKT: Final[str] = os.getenv("INFLUXBCKT", "SNMPyth")
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INFLUXORG: Final[str] = os.getenv("INFLUXORG", "staging")
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INFLXDBURL: Final[str] = os.getenv("INFLXDBURL", "http://localhost:8086")
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INFXLUXDB_MEASUEREMENT: Final[str] = os.getenv("INFXLUXDB_MEASUEREMENT", "SNMPyth-containrr")
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INFLX_SEPARATE_POINTS: Final[float] = float(os.getenv("INFLX_SEPARATE_POINTS", 0.1))
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# SQL ENV-------------------------------------------
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USESQL: Final[bool] = os.getenv("USESQL", False)
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if USESQL:
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DBENGINE: Final[str] = os.getenv("DBENGINE", "mysql+pymysql")
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DBADDR: Final[str] = os.getenv("DBADDR", "127.0.0.1")
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DBUSR: Final[str] = os.getenv("DBUSR", "root")
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DBPWD: Final[str] = os.getenv("DBPWD", "6767")
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DBNAME: Final[str] = os.getenv("DBNAME", "TEMP_SENSR")
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# DBprepare-------------------------------------------
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# INFLUX
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if USEINFLUX:
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fluxdb_client = influxdb_client.InfluxDBClient(url=INFLXDBURL, token=INFLXDBTOKEN, org=INFLUXORG)
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write_fluxdb_api = fluxdb_client.write_api(write_options=SYNCHRONOUS)
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query_fluxdb_api = fluxdb_client.query_api()
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# SQL
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if USESQL:
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engine = create_engine(
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f"{DBENGINE}://{DBUSR}:{DBPWD}@{DBADDR}/{DBNAME}",
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pool_pre_ping=True, # Check connection liveness before using and if needed, recconect
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pool_recycle=3600 # recycle connections older than N (3600 in this case) seconds
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)
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Session = sessionmaker(bind=engine)
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def tempsnsrIntoSQLDB(
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tableInp: Annotated[int, "Name of the table"],
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insertData: Annotated[str, "Data to insert"]
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) -> int:
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f"""
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Insert {DBNAME} data into MariaDB
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:tableInp: Name of the table
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:return: 0 if succesfull, 1 if rolled back on error, 2 if SQL is not enabled 3 if no such table
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"""
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if not USESQL:
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return 2
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# Check if table exists
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if not sqlalchemy.inspect(engine).has_table(tableInp):
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return 3
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with Session() as session:
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try:
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sqlData = sensorsqldata(tableInp)
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# print("2")
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if inpayload:
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# print("3")
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session.add(sqlData(
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data = insertData,
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))
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# print("4")
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session.commit() #Attempt to commit all the records
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# print("good")
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return 0
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except Exception as e:
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print(f"Error {e} when sending to mariadb")
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session.rollback() #Rollback the changes on error
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return 1
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def tempsnsrIntoFluxQLDB(
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inpayload: Annotated[snmpPyData, "Payload"]
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) -> int:
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"""
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Insert temperature data into InfluxDB
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:inpayload: Payload
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:return: 0 if succesfull, 1 if general error, 2 if Influx is not enabled
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"""
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if not USEINFLUX:
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return 2
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# Prep InfluxDB data
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inflxdb_Data_To_Send = (
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influxdb_client.Point(f"{INFXLUXDB_MEASUEREMENT}")
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.tag("PLACE", inpayload.name)
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.tag("TEMP", sensorIDinp)
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.tag("TEMP", whatTheSensor)
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.field("TEMP", inpayload.temp)
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.field("TEMP", inpayload.humid)
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.field("TEMP", inpayload.hicc)
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.field("TEMP", inpayload.presss)
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.field("TEMP", inpayload.alttd)
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)
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# print(write_fluxdb_api.write(bucket=INFLUXBCKT, org=INFLUXORG, record=inflxdb_Data_To_Send))
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# if write_fluxdb_api.write(bucket=INFLUXBCKT, org=INFLUXORG, record=inflxdb_Data_To_Send) == None:
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if write_fluxdb_api.write(bucket=INFLUXBCKT, org=INFLUXORG, record=inflxdb_Data_To_Send):
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# return {"STATUS": "succesfully inserted to InfluxDB"}
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print("0")
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return 0
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else:
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print("1")
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return 1
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