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47 lines
1.0 KiB
Python
47 lines
1.0 KiB
Python
import os
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from dataclasses import dataclass
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import dotenv
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from typing import Optional
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dotenv.load_dotenv()
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@dataclass
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class RedisConfig:
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host: str
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port: int = 6379
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db: int = 0
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password: Optional[str] = None
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@dataclass
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class MQTTConfig:
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broker: str
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port: int = 1883
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username: Optional[str] = None
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password: Optional[str] = None
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topic: str = "#"
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@dataclass
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class Payload:
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device_id: str
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sensor_type: str
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value: float
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timestamp: Optional[str] = None
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class Config:
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def __init__(self):
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self.redis = RedisConfig(
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host=os.getenv('REDIS_HOST', 'localhost'),
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port=int(os.getenv('REDIS_PORT', 6379)),
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db=int(os.getenv('REDIS_DB', 0)),
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password=os.getenv('REDIS_PASSWORD', None)
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)
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self.mqtt = MQTTConfig(
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broker=os.getenv('MQTT_BROKER', 'localhost'),
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port=int(os.getenv('MQTT_PORT', 1883)),
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username=os.getenv('MQTT_USERNAME', None),
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password=None,
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topic="#"
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)
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config = Config() |