Make the experimental route /metrics activable via HTTP

This commit is contained in:
bwbonanno 2023-10-13 22:12:54 +00:00
parent 0913373a5e
commit 689ec7c7ad
6 changed files with 93 additions and 17 deletions

View file

@ -10,19 +10,17 @@ const EXPERIMENTAL_FEATURES: &str = "experimental-features";
#[derive(Clone)]
pub(crate) struct FeatureData {
runtime: Database<Str, SerdeJson<RuntimeTogglableFeatures>>,
instance: InstanceTogglableFeatures,
}
#[derive(Debug, Clone, Copy)]
pub struct RoFeatures {
runtime: RuntimeTogglableFeatures,
instance: InstanceTogglableFeatures,
}
impl RoFeatures {
fn new(txn: RoTxn<'_>, data: &FeatureData) -> Result<Self> {
let runtime = data.runtime_features(txn)?;
Ok(Self { runtime, instance: data.instance })
Ok(Self { runtime })
}
pub fn runtime_features(&self) -> RuntimeTogglableFeatures {
@ -43,7 +41,7 @@ impl RoFeatures {
}
pub fn check_metrics(&self) -> Result<()> {
if self.instance.metrics {
if self.runtime.metrics {
Ok(())
} else {
Err(FeatureNotEnabledError {
@ -73,9 +71,12 @@ impl FeatureData {
pub fn new(env: &Env, instance_features: InstanceTogglableFeatures) -> Result<Self> {
let mut wtxn = env.write_txn()?;
let runtime_features = env.create_database(&mut wtxn, Some(EXPERIMENTAL_FEATURES))?;
let default_features =
RuntimeTogglableFeatures { metrics: instance_features.metrics, ..Default::default() };
runtime_features.put(&mut wtxn, EXPERIMENTAL_FEATURES, &default_features)?;
wtxn.commit()?;
Ok(Self { runtime: runtime_features, instance: instance_features })
Ok(Self { runtime: runtime_features })
}
pub fn put_runtime_features(