Struct Configuration

pub struct Configuration {
    pub mqtt: Mqtt,
    pub sensors: Sensors,
    pub log_verbosity: usize,
}

Contains all the configuration for mqtt-system-monitor

Fields

mqtt: Mqtt

Contains the configuration for communicating with the MQTT broker

sensors: Sensors

Contains the configuration for the sensors

log_verbosity: usize

Sets the verbosity of the logs.

• 1 => Error
• 2 => Warning
• 3 => Info
• 4 => Debug
• 5 => Trace

Implementations

impl Configuration

pub fn load(path: &str) -> Result<Configuration, Box<dyn Error>>

Load the configuration from a file

Example

use mqtt_system_monitor::{configuration, Configuration};

let config = Configuration::load("conf/mqtt-system-monitor.conf").expect("Cannot load configuration");

assert_eq!(config.mqtt.host, "localhost");

Trait Implementations

impl<'de> Deserialize<'de> for Configuration

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.