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use std::fmt;
use ops_core::{async_trait, CheckResponse, Checker};
pub struct NamedChecker {
name: String,
checker: Box<dyn Checker>,
}
#[async_trait]
impl Checker for NamedChecker {
async fn check(&self) -> CheckResponse {
self.checker.check().await
}
}
impl fmt::Debug for NamedChecker {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.debug_struct("NamedChecker")
.field("name", &self.name)
.finish()
}
}
impl NamedChecker {
pub fn new(name: &str, checker: Box<dyn Checker>) -> Self {
Self {
name: safe_metric_name(name),
checker,
}
}
pub fn name(&self) -> &str {
&self.name
}
#[allow(clippy::borrowed_box)]
pub fn checker(&self) -> &Box<dyn Checker> {
&self.checker
}
}
fn safe_metric_name(metric_name: &str) -> String {
metric_name
.chars()
.map(|c| match c {
'a'..='z' | 'A'..='Z' | '_' | ':' | '0'..='9' => c,
_ => '_',
})
.collect::<String>()
}