golem-common 0.0.2-alpha

Shared code between Golem services
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use std::time::Duration;

use serde::Deserialize;
use url::Url;

#[derive(Clone, Debug, Deserialize)]
pub struct RedisConfig {
    pub host: String,
    pub port: u16,
    pub database: usize,
    pub tracing: bool,
    pub pool_size: usize,
    pub retries: RetryConfig,
    pub key_prefix: String,
}

impl RedisConfig {
    pub fn url(&self) -> Url {
        Url::parse(&format!(
            "redis://{}:{}/{}",
            self.host, self.port, self.database
        ))
        .expect("Failed to parse Redis URL")
    }
}

impl Default for RedisConfig {
    fn default() -> Self {
        Self {
            host: "localhost".to_string(),
            port: 6379,
            database: 0,
            tracing: false,
            pool_size: 8,
            retries: RetryConfig::default(),
            key_prefix: "".to_string(),
        }
    }
}

#[derive(Clone, Debug, Deserialize)]
pub struct RetryConfig {
    pub max_attempts: u32,
    #[serde(with = "humantime_serde")]
    pub min_delay: Duration,
    #[serde(with = "humantime_serde")]
    pub max_delay: Duration,
    pub multiplier: u32,
}

impl Default for RetryConfig {
    fn default() -> Self {
        Self {
            max_attempts: 5,
            min_delay: Duration::from_millis(100),
            max_delay: Duration::from_secs(2),
            multiplier: 2,
        }
    }
}