Files
rustfs/crates/obs/src/metrics/logger_webhook.rs
T
houseme 6c37e1cb2a refactor: replace lazy_static with LazyLock (#318)
* refactor: replace `lazy_static` with `LazyLock`

Replace `lazy_static` with `LazyLock`.

Compile time may reduce a little.

See https://github.com/rust-lang-nursery/lazy-static.rs/issues/214

* fmt

* fix
2025-07-31 14:25:39 +08:00

56 lines
1.8 KiB
Rust

// Copyright 2024 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#![allow(dead_code)]
/// A descriptor for metrics related to webhook logs
use crate::metrics::{MetricDescriptor, MetricName, new_counter_md, new_gauge_md, subsystems};
use std::sync::LazyLock;
/// Define label constants for webhook metrics
/// name label
pub const NAME_LABEL: &str = "name";
/// endpoint label
pub const ENDPOINT_LABEL: &str = "endpoint";
// The label used by all webhook metrics
const ALL_WEBHOOK_LABELS: [&str; 2] = [NAME_LABEL, ENDPOINT_LABEL];
pub static WEBHOOK_FAILED_MESSAGES_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
new_counter_md(
MetricName::WebhookFailedMessages,
"Number of messages that failed to send",
&ALL_WEBHOOK_LABELS[..],
subsystems::LOGGER_WEBHOOK,
)
});
pub static WEBHOOK_QUEUE_LENGTH_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
new_gauge_md(
MetricName::WebhookQueueLength,
"Webhook queue length",
&ALL_WEBHOOK_LABELS[..],
subsystems::LOGGER_WEBHOOK,
)
});
pub static WEBHOOK_TOTAL_MESSAGES_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
new_counter_md(
MetricName::WebhookTotalMessages,
"Total number of messages sent to this target",
&ALL_WEBHOOK_LABELS[..],
subsystems::LOGGER_WEBHOOK,
)
});