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use serde::Deserialize;
use url::Url;
#[derive(Debug, Clone, Deserialize)]
#[serde(rename_all = "lowercase")]
pub struct CacheConfig {
#[serde(rename = "dsn")]
pub redis_dsn: Url,
#[serde(default)]
pub pooled: bool,
#[serde(rename = "type")]
pub kind: RedisVariant,
#[serde(default = "default_max_conns")]
#[serde(rename = "max-connections")]
pub max_connections: u16,
}
#[derive(Debug, Deserialize, Clone, Default)]
#[serde(rename_all = "kebab-case")]
pub enum RedisVariant {
Clustered,
#[default]
NonClustered,
Sentinel(SentinelConfig),
}
#[derive(Clone, Debug, Deserialize, Eq, PartialEq)]
pub struct SentinelConfig {
#[serde(rename = "sentinel_service_name")]
pub service_name: String,
#[serde(default)]
pub redis_tls_mode_secure: bool,
pub redis_db: Option<i64>,
pub redis_username: Option<String>,
pub redis_password: Option<String>,
#[serde(default)]
pub redis_use_resp3: bool,
}
fn default_max_conns() -> u16 {
100
}
fn default_cache() -> Url {
Url::parse("redis://localhost:6379").expect("valid default DATABASE url")
}
impl Default for CacheConfig {
fn default() -> Self {
Self {
redis_dsn: default_cache(),
pooled: Default::default(),
kind: Default::default(),
max_connections: default_max_conns(),
}
}
}
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