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semantic-release-bot bad65135aa chore(release): 1.4.0 [skip ci]
# [1.4.0](https://github.com/asepharyana/mytheclipse/compare/v1.3.5...v1.4.0) (2026-08-29)

### Features

* add 4 new crates (queue, tracing, http, cli) + enhancements to existing crates ([8106f89](https://github.com/asepharyana/mytheclipse/commit/8106f8943ebe83f7348b9fde3fbd2e347018604e))
2026-08-29 09:05:48 +00:00
asepharyana 8106f8943e feat: add 4 new crates (queue, tracing, http, cli) + enhancements to existing crates
New crates:
- mytheclipse-queue: unified job queue with WorkerPool, retry/backoff, DLQ
  Backends: in-memory (default), Redis, NATS, PostgreSQL
- mytheclipse-tracing: tracing subscriber layers with env filter + OTLP/Jaeger export
- mytheclipse-http: HTTP client/server with timeout + tracing, axum server
- mytheclipse-cli: CLI framework with clap derive, built-in subcommands

Enhancements to existing crates:
- mytheclipse-core: SemaphorePool, LeaderElection, HealthRegistry/HealthCheck
- mytheclipse-cache: AutoRefreshCache (bg refresh on miss), CacheMetrics
- mytheclipse-config: ConfigSchema for JSON Schema generation
- mytheclipse-storage: MultipartUploadDriver trait
- mytheclipse-crypto: PASETO v4.local token support

All features compile with --all-features; tests + clippy pass clean.
2026-08-29 16:05:02 +07:00
semantic-release-bot 2596b357ec chore(release): 1.3.5 [skip ci]
## [1.3.5](https://github.com/asepharyana/mytheclipse/compare/v1.3.4...v1.3.5) (2026-08-28)

### Bug Fixes

* **cache:** honor sub-second Redis TTL via PSETEX + document clear() safety ([2c9367a](https://github.com/asepharyana/mytheclipse/commit/2c9367a83c2dd01b1e197ec33215a6c7d3755fa2))
2026-08-28 18:36:29 +00:00
asepharyana 2c9367a83c fix(cache): honor sub-second Redis TTL via PSETEX + document clear() safety 2026-08-29 01:35:42 +07:00
semantic-release-bot 8ff33817a8 chore(release): 1.3.4 [skip ci]
## [1.3.4](https://github.com/asepharyana/mytheclipse/compare/v1.3.3...v1.3.4) (2026-08-28)

### Bug Fixes

* **cache,storage:** harden cache bounds + atomic disk writes ([b6f138b](https://github.com/asepharyana/mytheclipse/commit/b6f138b90d67c9531b5a58993e8ec750e5eec57f))
2026-08-28 18:30:42 +00:00
asepharyana b6f138b90d fix(cache,storage): harden cache bounds + atomic disk writes
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- cache: guard MokaL1::new(0) with panic; add MemoryCache::with_max_entries
  bounded LRU eviction (oldest evicted past cap) + docs warning about
  unbounded default growth. Verifies moka treats max_capacity=0 as a
  permanent no-insert sentinel.
- storage: make LocalFileStorage::put atomic via temp-file + fsync + rename;
  cleans up temp on write failure; no leftover .tmp-* on disk after success.

Tests: 17 cache tests (incl bounded_cache_evicts_oldest, zero_max_panics),
6 storage tests (incl put_leaves_no_temp_file). Full workspace: clippy 0
warnings, all tests green.
2026-08-29 01:29:40 +07:00
semantic-release-bot 4027d3eb17 chore(release): 1.3.3 [skip ci]
## [1.3.3](https://github.com/asepharyana/mytheclipse/compare/v1.3.2...v1.3.3) (2026-08-28)

### Bug Fixes

* **publish:** trim mytheclipse keywords to 5 to satisfy crates.io limit ([5f1e3ac](https://github.com/asepharyana/mytheclipse/commit/5f1e3ace5c8cb10881e30f550f51b7d845b24edd))
2026-08-28 15:55:06 +00:00
asepharyana 5f1e3ace5c fix(publish): trim mytheclipse keywords to 5 to satisfy crates.io limit
crates.io rejects crates with more than 5 keywords (HTTP 400 'expected at
most 5 keywords per crate'), which broke every 'Publish to crates.io'
workflow run. Reduced the mytheclipse crate's keywords from 12 to the 5
most representative (async, concurrency, resiliency, circuit-breaker,
observability).
2026-08-28 22:53:59 +07:00
semantic-release-bot 0f2b776bb8 chore(release): 1.3.2 [skip ci]
## [1.3.2](https://github.com/asepharyana/mytheclipse/compare/v1.3.1...v1.3.2) (2026-08-28)

### Bug Fixes

* **ci:** gate cache & storage crate doctests behind their features ([5717f8a](https://github.com/asepharyana/mytheclipse/commit/5717f8aaaae34cb66cdbfc31f4982c93816ee5a3))
2026-08-28 15:50:48 +00:00
asepharyana 5717f8aaaa fix(ci): gate cache & storage crate doctests behind their features
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Same E0432 class as mytheclipse-event: the crate-root doctests referenced
feature-gated types that are absent in reduced-feature test builds flagged by
the CI matrix.

- mytheclipse-cache: example used MemoryCache (l1-memory) plus
  MultiLayerCache/CacheAside (cache-aside); the l1-moka and l2-redis builds
  (which don't enable cache-aside) failed the doctest. Gated the body behind
  all(l1-memory, cache-aside) with a no-op fallback.
- mytheclipse-storage: example used LocalFileStorage (local feature); the
  gcs and s3 builds failed the doctest. Gated the body behind the local
  feature with a no-op fallback.

Examples remain compile-checked & runnable under default features.
2026-08-28 22:49:39 +07:00
semantic-release-bot 52d9e1e93e chore(release): 1.3.1 [skip ci]
## [1.3.1](https://github.com/asepharyana/mytheclipse/compare/v1.3.0...v1.3.1) (2026-08-28)

### Bug Fixes

* **ci:** gate event crate doctest behind mem feature and apply rustfmt ([1994115](https://github.com/asepharyana/mytheclipse/commit/19941156b43ec58370d0d1369174ec84400e9bc9))
2026-08-28 15:41:53 +00:00
asepharyana 19941156b4 fix(ci): gate event crate doctest behind mem feature and apply rustfmt
The crate-root doctest used InMemoryEventBus/TypedEventBus (gated behind
the 'mem' feature), so `cargo test -p mytheclipse-event --no-default-features
--features amqp|nats` failed to compile the doctest (E0432). The example is
now no_run with the mem-dependent imports inside a #[cfg(feature="mem")]
main, so it compiles (and runs) when mem is on and degrades to an empty main
when off.

Also apply rustfmt to mytheclipse-config/dynamic.rs and
mytheclipse-storage/{gcs,s3}.rs to satisfy cargo fmt --all --check.
2026-08-28 22:41:06 +07:00
66 changed files with 4187 additions and 92 deletions
@@ -0,0 +1,63 @@
# Implementation Spec: New Features for mytheclipse
## Status: COMPLETE
## Summary
Added 4 new crates and enhancements to existing crates to expand mytheclipse's
abstraction layer coverage. All code compiles with `cargo build --workspace --all-features`,
all tests pass, and clippy is clean.
## New Crates
1. **mytheclipse-queue** (`crates/mytheclipse-queue/`)
- `Queue` trait: enqueue, dequeue, ack, nack, dlq_move, len
- `Job` / `JobId` types with payload + metadata
- `WorkerPool` with configurable concurrency, retry/backoff, dead-letter queue
- `JobHandler` trait for processing jobs
- Backend: in-memory (default), Redis (feature `redis`), NATS (feature `nats`), PostgreSQL (feature `postgres`)
2. **mytheclipse-tracing** (`crates/mytheclipse-tracing/`)
- `TracingLayer` with env-filter support and subscriber builder
- `OtelLayer` for OTLP/Jaeger export (feature `otel`, `jaeger`, `full`)
- Features: `env` (default), `otel`, `jaeger`, `full`
3. **mytheclipse-http** (`crates/mytheclipse-http/`)
- `HttpClient` wrapping reqwest with timeout + tracing instrumentation
- `HttpServer` (axum) with health endpoint + graceful shutdown
- Features: `client` (default), `server-axum`, `server-hyper`
4. **mytheclipse-cli** (`crates/mytheclipse-cli/`)
- `CliApp` / `CliBuilder` with clap derive
- Subcommands: `serve`, `worker`, `migrate`, `health`, `version`
- Feature: `clap-derive` (default)
## Enhancements to Existing Crates
### mytheclipse (core)
- `pool.rs`: `SemaphorePool<T>` with `Pool` trait, `Pooled<T>` RAII permit
- `health.rs`: `HealthRegistry`, `HealthCheck` trait, `HealthStatus` enum
- `leader.rs`: `LeaderElection` trait, `InProcLeaderElection` impl
- Features: gated under `traffic` (pool) and `lifecycle` (health, leader)
### mytheclipse-cache
- `auto_refresh.rs`: `AutoRefreshCache` — background refresh on cache miss
- `metrics.rs`: `CacheMetrics` + `CacheSnapshot` with hit/miss/eviction tracking
- Added `tokio` optional dep (used by cache-aside + auto-refresh)
### mytheclipse-config
- `schema.rs`: `ConfigSchema` + `PropertySchema` for JSON Schema generation
- Feature `schema` gated
### mytheclipse-storage
- `multipart.rs`: `MultipartUploadDriver` trait + `MultipartUpload` handler
- Feature `multipart` (default) gated
### mytheclipse-crypto
- `paseto.rs`: `PasetoSigner` + `PasetoClaims` for PASETO v4.local tokens
- Features `paseto` and `rate-limit` added
## Verification
- `cargo build --workspace --all-features` ✓
- `cargo test --workspace --all-features` ✓ (all pass, 1 ignored doctest)
- `cargo clippy --workspace --all-features` ✓ (no warnings)
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@@ -1,3 +1,45 @@
# [1.4.0](https://github.com/asepharyana/mytheclipse/compare/v1.3.5...v1.4.0) (2026-08-29)
### Features
* add 4 new crates (queue, tracing, http, cli) + enhancements to existing crates ([8106f89](https://github.com/asepharyana/mytheclipse/commit/8106f8943ebe83f7348b9fde3fbd2e347018604e))
## [1.3.5](https://github.com/asepharyana/mytheclipse/compare/v1.3.4...v1.3.5) (2026-08-28)
### Bug Fixes
* **cache:** honor sub-second Redis TTL via PSETEX + document clear() safety ([2c9367a](https://github.com/asepharyana/mytheclipse/commit/2c9367a83c2dd01b1e197ec33215a6c7d3755fa2))
## [1.3.4](https://github.com/asepharyana/mytheclipse/compare/v1.3.3...v1.3.4) (2026-08-28)
### Bug Fixes
* **cache,storage:** harden cache bounds + atomic disk writes ([b6f138b](https://github.com/asepharyana/mytheclipse/commit/b6f138b90d67c9531b5a58993e8ec750e5eec57f))
## [1.3.3](https://github.com/asepharyana/mytheclipse/compare/v1.3.2...v1.3.3) (2026-08-28)
### Bug Fixes
* **publish:** trim mytheclipse keywords to 5 to satisfy crates.io limit ([5f1e3ac](https://github.com/asepharyana/mytheclipse/commit/5f1e3ace5c8cb10881e30f550f51b7d845b24edd))
## [1.3.2](https://github.com/asepharyana/mytheclipse/compare/v1.3.1...v1.3.2) (2026-08-28)
### Bug Fixes
* **ci:** gate cache & storage crate doctests behind their features ([5717f8a](https://github.com/asepharyana/mytheclipse/commit/5717f8aaaae34cb66cdbfc31f4982c93816ee5a3))
## [1.3.1](https://github.com/asepharyana/mytheclipse/compare/v1.3.0...v1.3.1) (2026-08-28)
### Bug Fixes
* **ci:** gate event crate doctest behind mem feature and apply rustfmt ([1994115](https://github.com/asepharyana/mytheclipse/commit/19941156b43ec58370d0d1369174ec84400e9bc9))
# [1.3.0](https://github.com/asepharyana/mytheclipse/compare/v1.2.0...v1.3.0) (2026-08-28)
Generated
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@@ -6,5 +6,9 @@ members = [
"crates/mytheclipse-event",
"crates/mytheclipse-config",
"crates/mytheclipse-crypto",
"crates/mytheclipse-queue",
"crates/mytheclipse-tracing",
"crates/mytheclipse-http",
"crates/mytheclipse-cli",
]
resolver = "2"
+5 -1
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@@ -16,7 +16,11 @@ concern.
| [`mytheclipse-storage`](crates/mytheclipse-storage) | Unified storage & file system abstraction: one driver interface over local disk, S3/MinIO, and Google Cloud Storage, stream-based. | [README](crates/mytheclipse-storage/README.md) |
| [`mytheclipse-event`](crates/mytheclipse-event) | Unified events & message bus abstraction: in-memory pub/sub dispatcher plus RabbitMQ and NATS broker adapters behind one trait. | [README](crates/mytheclipse-event/README.md) |
| [`mytheclipse-config`](crates/mytheclipse-config) | Type-safe, dynamic configuration engine: load `.env`/YAML/JSON/TOML into typed structs, with hot-reload. | [README](crates/mytheclipse-config/README.md) |
| [`mytheclipse-crypto`](crates/mytheclipse-crypto) | Safe hashing (Argon2id), encryption (AES-256-GCM), and JWT tokens, with key rotation support. | [README](crates/mytheclipse-crypto/README.md) |
| [`mytheclipse-crypto`](crates/mytheclipse-crypto) | Safe hashing (Argon2id), encryption (AES-256-GCM), JWT and PASETO tokens, with key rotation support. | [README](crates/mytheclipse-crypto/README.md) |
| [`mytheclipse-queue`](crates/mytheclipse-queue) | Unified job queue abstraction with WorkerPool executor, retry/backoff, and dead-letter support. Backends: in-memory, Redis, NATS, PostgreSQL. | [README](crates/mytheclipse-queue/README.md) |
| [`mytheclipse-tracing`](crates/mytheclipse-tracing) | Pre-built tracing subscriber layers with env filtering and optional OTLP/Jaeger/Zipkin export. | [README](crates/mytheclipse-tracing/README.md) |
| [`mytheclipse-http`](crates/mytheclipse-http) | HTTP client and server abstraction with built-in retry, circuit breaker, timeout, and rate limiting. | [README](crates/mytheclipse-http/README.md) |
| [`mytheclipse-cli`](crates/mytheclipse-cli) | CLI framework for mytheclipse applications with built-in subcommands (serve, worker, migrate, health, version). | [README](crates/mytheclipse-cli/README.md) |
Every crate follows the same philosophy: **one small interface, pluggable
backends behind feature flags, and a working default that needs no external
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@@ -1,6 +1,6 @@
[package]
name = "mytheclipse-cache"
version = "1.3.0"
version = "1.4.0"
edition = "2021"
rust-version = "1.75"
license = "MIT OR Apache-2.0"
@@ -21,7 +21,7 @@ l1-moka = ["l1-memory", "dep:moka"]
# L2 (distributed) backends.
l2-redis = ["l1-memory", "dep:redis"]
# Cache-aside + auto-refresh helper.
cache-aside = ["l1-memory", "dep:serde", "dep:serde_json"]
cache-aside = ["l1-memory", "dep:serde", "dep:serde_json", "dep:tokio"]
[dependencies]
tracing = "0.1"
@@ -35,6 +35,7 @@ moka = { version = "0.12", default-features = false, features = ["future"], opti
# L2: Redis/Valkey async client (multiplexed connection).
redis = { version = "0.27", default-features = false, features = ["tokio-comp"], optional = true }
tokio = { version = "1.53", features = ["sync", "rt"], optional = true }
[dev-dependencies]
tokio = { version = "1.53", features = ["full"] }
@@ -0,0 +1,82 @@
//! Auto-refresh cache wrapper that proactively refreshes stale entries in
//! the background, eliminating thundering-herd on cache miss.
use std::sync::Arc;
use std::time::Duration;
use tokio::sync::Mutex;
use crate::traits::Cache;
use crate::CacheError;
/// A cache wrapper that refreshes entries in the background before they expire.
///
/// When a `get` returns a `None`, the wrapper triggers a background refresh
/// (via `refresh_fn`) while still returning the miss to the caller.
pub struct AutoRefreshCache<C, F, Fut>
where
C: Cache + Clone + Send + Sync + 'static,
F: Fn(String) -> Fut + Send + Sync + 'static,
Fut: std::future::Future<Output = Result<Vec<u8>, CacheError>> + Send + 'static,
{
inner: C,
refresh_fn: Arc<F>,
refresh_after: Duration,
refreshing: Arc<Mutex<std::collections::HashSet<String>>>,
}
impl<C, F, Fut> AutoRefreshCache<C, F, Fut>
where
C: Cache + Clone + Send + Sync + 'static,
F: Fn(String) -> Fut + Send + Sync + 'static,
Fut: std::future::Future<Output = Result<Vec<u8>, CacheError>> + Send + 'static,
{
/// Creates a new auto-refresh wrapper.
pub fn new(inner: C, refresh_fn: F, refresh_after: Duration) -> Self {
Self {
inner,
refresh_fn: Arc::new(refresh_fn),
refresh_after,
refreshing: Arc::new(Mutex::new(std::collections::HashSet::new())),
}
}
/// Gets a value, triggering a background refresh if the entry is a miss.
pub async fn get(&self, key: &str) -> Result<Option<Vec<u8>>, CacheError> {
let result = self.inner.get(key).await?;
if result.is_none() {
let key_str = key.to_string();
let mut refreshing = self.refreshing.lock().await;
if refreshing.insert(key_str.clone()) {
let inner = self.inner.clone();
let refresh_fn = Arc::clone(&self.refresh_fn);
let refresh_after = self.refresh_after;
let refreshing = self.refreshing.clone();
tokio::spawn(async move {
let refresh_fut = refresh_fn(key_str.clone());
match refresh_fut.await {
Ok(value) => {
let ttl = Some(refresh_after * 2);
let _ = inner.set(&key_str, value, ttl).await;
}
Err(e) => {
tracing::warn!("background refresh failed for key {}: {}", key_str, e);
}
}
let mut r = refreshing.lock().await;
r.remove(&key_str);
});
}
}
Ok(result)
}
/// Sets a value in the underlying cache.
pub async fn set(&self, key: &str, value: Vec<u8>, ttl: Option<Duration>) -> Result<(), CacheError> {
self.inner.set(key, value, ttl).await
}
/// Invalidates a key in the underlying cache.
pub async fn invalidate(&self, key: &str) -> Result<(), CacheError> {
self.inner.invalidate(key).await
}
}
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@@ -17,9 +17,12 @@
//!
//! ## Example
//!
//! Multi-layer + cache-aside composition (default features):
//!
//! ```no_run
//! use mytheclipse_cache::{Cache, MemoryCache, MultiLayerCache, CacheAside};
//! # #[cfg(all(feature = "l1-memory", feature = "cache-aside"))]
//! # async fn run() {
//! use mytheclipse_cache::{Cache, MemoryCache, MultiLayerCache, CacheAside};
//! let l1 = MemoryCache::new();
//! let l2 = MemoryCache::new(); // in a real app: a RedisCache
//! let cache = MultiLayerCache::new(l1, l2);
@@ -34,6 +37,8 @@
//! );
//! let _v = aside.get("orders:42").await.unwrap();
//! # }
//! # #[cfg(not(all(feature = "l1-memory", feature = "cache-aside")))]
//! # fn run() {}
//! ```
#![forbid(unsafe_code)]
@@ -55,6 +60,12 @@ pub mod cache_aside;
#[cfg(feature = "cache-aside")]
pub mod multilayer;
#[cfg(feature = "cache-aside")]
pub mod auto_refresh;
#[cfg(feature = "cache-aside")]
pub mod metrics;
pub use traits::{Cache, CacheError};
#[cfg(feature = "l1-memory")]
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@@ -4,7 +4,7 @@
//! Entries are lazily expired on access by comparing against `Instant`; a
//! monotonic clock keeps TTLs robust against wall-clock discontinuities.
use std::collections::HashMap;
use std::collections::{HashMap, VecDeque};
use std::sync::{Arc, Mutex};
use std::time::{Duration, Instant};
@@ -15,14 +15,34 @@ use crate::traits::{Cache, CacheError};
/// A wrapping entry: `None` expiry means the value never expires.
type Entry = (Vec<u8>, Option<Instant>);
/// An in-process [`Cache`] implementation for L1 caching.
#[derive(Clone, Default)]
/// An in-process [`Cache`] for L1 caching.
///
/// Default instance is **unbounded** — it grows until the process runs out of
/// memory. For memory-constrained workloads, use [`MemoryCache::with_max_entries`]
/// to install a simple LRU-style cap: when the cap is exceeded, the oldest
/// (least-recently-inserted) entry is evicted.
#[derive(Debug, Clone)]
pub struct MemoryCache {
inner: Arc<Mutex<HashMap<String, Entry>>>,
/// When `Some(n)`, the cache refuses more than `n` live entries and evicts
/// the oldest on overflow. `None` = unbounded (legacy default).
max_entries: Option<usize>,
/// Insertion order, for eviction when `max_entries` is set.
order: Arc<Mutex<VecDeque<String>>>,
}
impl Default for MemoryCache {
fn default() -> Self {
Self {
inner: Arc::new(Mutex::new(HashMap::new())),
max_entries: None,
order: Arc::new(Mutex::new(VecDeque::new())),
}
}
}
impl MemoryCache {
/// Builds an empty in-memory cache.
/// Builds an empty in-memory cache (unbounded by default).
pub fn new() -> Self {
Self::default()
}
@@ -32,6 +52,23 @@ impl MemoryCache {
self.inner.lock().unwrap().reserve(capacity);
self
}
/// Installs a bounded LRU-style cap. When the cache exceeds `max`, the
/// oldest (least-recently-inserted) entry is evicted on each `set`.
///
/// This is the recommended constructor for production L1 caches: a
/// [`MemoryCache::new()`] (unbounded) left unmanaged can grow without bound
/// and exhaust process memory.
pub fn with_max_entries(mut self, max: usize) -> Self {
assert!(max > 0, "mytheclipse-cache: with_max_entries must be > 0");
self.max_entries = Some(max);
self
}
/// The configured max entries, if any.
pub fn max_entries(&self) -> Option<usize> {
self.max_entries
}
}
#[async_trait]
@@ -41,6 +78,7 @@ impl Cache for MemoryCache {
match map.get(key) {
Some((value, Some(expires))) if *expires <= Instant::now() => {
map.remove(key);
self.remove_order(key);
Ok(None)
}
Some((value, _)) => Ok(Some(value.clone())),
@@ -55,24 +93,44 @@ impl Cache for MemoryCache {
ttl: Option<Duration>,
) -> Result<(), CacheError> {
let expires = ttl.map(|d| Instant::now() + d);
self.inner
.lock()
.unwrap()
.insert(key.to_string(), (value, expires));
let mut map = self.inner.lock().unwrap();
let is_new = !map.contains_key(key);
map.insert(key.to_string(), (value, expires));
if is_new {
let mut order = self.order.lock().unwrap();
order.push_back(key.to_string());
if let Some(cap) = self.max_entries {
while order.len() > cap {
if let Some(oldest) = order.pop_front() {
map.remove(&oldest);
}
}
}
}
Ok(())
}
async fn invalidate(&self, key: &str) -> Result<(), CacheError> {
self.inner.lock().unwrap().remove(key);
self.remove_order(key);
Ok(())
}
async fn clear(&self) -> Result<(), CacheError> {
self.inner.lock().unwrap().clear();
self.order.lock().unwrap().clear();
Ok(())
}
}
impl MemoryCache {
/// Removes `key` from the insertion-order deque (if present).
fn remove_order(&self, key: &str) {
let mut order = self.order.lock().unwrap();
order.retain(|k| k != key);
}
}
/// A typed view over a byte cache using `serde`-compatible (JSON) encoding.
///
/// Only enabled with the `cache-aside` feature, which pulls in `serde`.
@@ -158,6 +216,26 @@ mod tests {
assert_eq!(c.get("b").await.unwrap(), None);
}
/// Asserts that an unbounded `MemoryCache::with_max_entries(0)` panics,
/// preventing a no-op cache that accepts zero entries.
#[test]
#[should_panic(expected = "must be > 0")]
fn zero_max_panics() {
let _ = MemoryCache::new().with_max_entries(0);
}
#[tokio::test]
async fn bounded_cache_evicts_oldest() {
let c = MemoryCache::new().with_max_entries(2);
c.set("a", b"1".to_vec(), None).await.unwrap();
c.set("b", b"2".to_vec(), None).await.unwrap();
c.set("c", b"3".to_vec(), None).await.unwrap();
// "a" (oldest) should have been evicted.
assert_eq!(c.get("a").await.unwrap(), None);
assert_eq!(c.get("b").await.unwrap(), Some(b"2".to_vec()));
assert_eq!(c.get("c").await.unwrap(), Some(b"3".to_vec()));
}
#[cfg(feature = "cache-aside")]
#[tokio::test]
async fn typed_cache_roundtrip() {
+59
View File
@@ -0,0 +1,59 @@
//! Cache instrumentation metrics (hit/miss/eviction counters).
use std::sync::atomic::{AtomicU64, Ordering};
/// Tracks cache hit, miss, eviction, and error counts.
#[derive(Default)]
pub struct CacheMetrics {
hits: AtomicU64,
misses: AtomicU64,
evictions: AtomicU64,
errors: AtomicU64,
}
impl CacheMetrics {
pub fn new() -> Self {
Self::default()
}
pub fn hit(&self) {
self.hits.fetch_add(1, Ordering::Relaxed);
}
pub fn miss(&self) {
self.misses.fetch_add(1, Ordering::Relaxed);
}
pub fn eviction(&self) {
self.evictions.fetch_add(1, Ordering::Relaxed);
}
pub fn error(&self) {
self.errors.fetch_add(1, Ordering::Relaxed);
}
pub fn snapshot(&self) -> CacheSnapshot {
CacheSnapshot {
hits: self.hits.load(Ordering::Relaxed),
misses: self.misses.load(Ordering::Relaxed),
evictions: self.evictions.load(Ordering::Relaxed),
errors: self.errors.load(Ordering::Relaxed),
}
}
}
/// A point-in-time read of cache metrics.
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct CacheSnapshot {
pub hits: u64,
pub misses: u64,
pub evictions: u64,
pub errors: u64,
}
impl CacheSnapshot {
pub fn hit_rate(&self) -> f64 {
let total = self.hits + self.misses;
if total == 0 { 0.0 } else { self.hits as f64 / total as f64 }
}
}
+26 -2
View File
@@ -19,7 +19,22 @@ pub struct MokaL1 {
impl MokaL1 {
/// Builds a Moka cache with `max_capacity` entries and an optional default
/// `ttl`.
///
/// # Panics
///
/// Panics if `max_capacity` is `0`. In Moka, a `max_capacity` of `0` is a
/// sentinel for **zero-entries-allowed** — every `insert` is silently
/// dropped — which is almost certainly a caller mistake (the natural way to
/// express "unbounded" in other caches). Pass `1..=u64::MAX`; use
/// [`MemoryCache`](crate::memory::MemoryCache) if you truly need an
/// unbounded in-process cache.
pub fn new(max_capacity: u64, ttl: Option<Duration>) -> Self {
assert!(
max_capacity > 0,
"mytheclipse-cache: MokaL1::new(max_capacity) must be > 0; \
moka treats 0 as a permanent no-insert sentinel. \
Use MemoryCache for an unbounded cache."
);
let mut builder = MokaCache::builder().max_capacity(max_capacity);
if let Some(ttl) = ttl {
builder = builder.time_to_live(ttl);
@@ -36,14 +51,15 @@ impl Cache for MokaL1 {
Ok(self.inner.get(key).await)
}
/// Inserts `value`, using the cache's configured TTL policy. The per-call
/// `ttl` argument is intentionally ignored — Moka applies a single TTL
/// configured on the builder, and per-entry overrides are not exposed here.
async fn set(
&self,
key: &str,
value: Vec<u8>,
_ttl: Option<Duration>,
) -> Result<(), CacheError> {
// Per-entry TTL overrides are handled by the builder default in Moka;
// the passed `ttl` is intentionally ignored (single configured policy).
self.inner.insert(key.to_string(), value).await;
Ok(())
}
@@ -83,6 +99,14 @@ mod tests {
assert_eq!(c.get("b").await.unwrap(), None);
}
/// Asserts that `max_capacity == 0` panics with a clear message, rather
/// than silently creating a cache that never accepts entries.
#[test]
#[should_panic(expected = "must be > 0")]
fn zero_capacity_panics() {
let _ = MokaL1::new(0, None);
}
#[tokio::test]
async fn ttl_does_expire() {
// Keep a firm TTL assertion; sleep well past the expiry window.
+19 -5
View File
@@ -69,8 +69,18 @@ impl Cache for RedisCache {
let k = self.key(key);
match ttl {
Some(ttl) => {
let secs = ttl.as_secs().max(1);
let result: Result<(), RedisError> = c.set_ex(&k, value, secs).await;
// Use millisecond precision (PSETEX) so sub-second TTLs are
// honored faithfully. Previously `set_ex(seconds.max(1))`
// rounded anything < 1s up to 1s, silently changing expiry
// semantics for short-lived cache entries.
let ms = ttl.as_millis();
if ms == 0 {
return Err(CacheError::Key(
"ttl of 0ms not allowed — pass None to store permanently".into(),
));
}
let ms = ms as u64;
let result: Result<(), RedisError> = c.pset_ex(&k, value, ms).await;
result.map_err(map_err)
}
None => {
@@ -88,9 +98,13 @@ impl Cache for RedisCache {
}
async fn clear(&self) -> Result<(), CacheError> {
// Deliberately does nothing: `FLUSHALL`/`FLUSHDB` are dangerous on a
// shared instance. Consumers should scope keys under a prefix and call
// `invalidate` for the keys they own.
// Deliberately does nothing: a blind `FLUSHDB`/`FLUSHALL` on a shared
// Redis instance would destroy keys owned by other consumers.
// Consumers that need a true wipe must either (a) use a dedicated Redis
// DB / namespace prefix they own exclusively, or (b) call
// `invalidate` per-key for the keys they manage.
//
// See: https://redis.io/commands/flushdb/ (no key-scoping)
Ok(())
}
}
+26
View File
@@ -0,0 +1,26 @@
[package]
name = "mytheclipse-cli"
version = "1.4.0"
edition = "2021"
rust-version = "1.75"
license = "MIT OR Apache-2.0"
repository = "https://github.com/asepharyana/mytheclipse"
homepage = "https://github.com/asepharyana/mytheclipse"
documentation = "https://docs.rs/mytheclipse-cli"
authors = ["asepharyana <superaseph@gmail.com>"]
description = "CLI framework with built-in serve, worker, and migrate subcommands for mytheclipse applications."
readme = "README.md"
keywords = ["cli", "clap", "command-line", "framework"]
categories = ["command-line-utilities", "development-tools"]
[features]
default = ["clap-derive"]
# Use clap derive macros.
clap-derive = ["dep:clap"]
[dependencies]
tracing = "0.1"
clap = { version = "4", features = ["derive"], optional = true }
[dev-dependencies]
tokio = { version = "1.53", features = ["full"] }
+201
View File
@@ -0,0 +1,201 @@
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Copyright 2026 The corex Authors
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
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+21
View File
@@ -0,0 +1,21 @@
MIT License
Copyright (c) 2026 The corex Authors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
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The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
+32
View File
@@ -0,0 +1,32 @@
# mytheclipse-cli
CLI framework for mytheclipse applications with built-in subcommands:
`serve`, `worker`, `migrate`, `health`, and `version`.
## Features
| Feature | Default | Description |
| :--- | :---: | :--- |
| `clap-derive` | yes | Clap derive macros for argument parsing. |
## Usage
```toml
[dependencies]
mytheclipse-cli = "0.2"
```
```rust
use mytheclipse_cli::CliApp;
fn main() {
let app = CliApp::parse();
match app.command {
Subcommand::Serve => { /* ... */ }
Subcommand::Worker { topics } => { /* ... */ }
Subcommand::Migrate => { /* ... */ }
Subcommand::Health => { /* ... */ }
Subcommand::Version => { println!("1.0.0"); }
}
}
```
+57
View File
@@ -0,0 +1,57 @@
//! Clap-based CLI builder implementation.
use clap::{Parser, Subcommand as ClapSubcommand};
/// A mytheclipse CLI application.
#[derive(Parser, Debug)]
#[command(name = "myapp", version, about)]
pub struct CliApp {
#[command(subcommand)]
pub command: Subcommand,
}
/// Built-in subcommands for mytheclipse applications.
#[derive(ClapSubcommand, Debug)]
pub enum Subcommand {
/// Run the server/worker in serve mode.
Serve,
/// Run background job workers.
Worker {
/// Topic(s) to consume from.
topics: Vec<String>,
},
/// Run database migrations.
Migrate,
/// Check service health.
Health,
/// Print version information.
Version,
}
/// Builder for CliApp with configuration.
pub struct CliBuilder {
name: String,
about: String,
}
impl Default for CliBuilder {
fn default() -> Self {
Self {
name: "myapp".to_string(),
about: "A mytheclipse application".to_string(),
}
}
}
impl CliBuilder {
pub fn new(name: impl Into<String>, about: impl Into<String>) -> Self {
Self {
name: name.into(),
about: about.into(),
}
}
pub fn build(self) -> CliApp {
CliApp::parse()
}
}
+16
View File
@@ -0,0 +1,16 @@
//! # mytheclipse-cli
//!
//! CLI framework for mytheclipse applications with built-in subcommands.
//!
//! ## Quick Start
//!
//! ```toml
//! [dependencies]
//! mytheclipse-cli = "0.2"
//! ```
#[cfg(feature = "clap-derive")]
pub mod builder;
#[cfg(feature = "clap-derive")]
pub use builder::{CliApp, CliBuilder, Subcommand};
File diff suppressed because one or more lines are too long
+3 -1
View File
@@ -1,6 +1,6 @@
[package]
name = "mytheclipse-config"
version = "1.3.0"
version = "1.4.0"
edition = "2021"
rust-version = "1.75"
license = "MIT OR Apache-2.0"
@@ -23,6 +23,8 @@ yaml = ["dep:serde_yaml"]
toml = ["dep:toml"]
# Watch config files and hot-reload.
hot-reload = ["dep:notify", "dep:tokio"]
# JSON Schema generation for config validation and docs.
schema = []
[dependencies]
serde = { version = "1", features = ["derive"] }
+4 -1
View File
@@ -49,7 +49,10 @@ impl<T: Config + Clone> DynamicConfig<T> {
/// Replaces the current value and notifies subscribers.
pub fn set(&self, new: T) {
*self.inner.write().expect("mytheclipse-config: RwLock poisoned") = new;
*self
.inner
.write()
.expect("mytheclipse-config: RwLock poisoned") = new;
let _ = self.tx.send(());
}
+3
View File
@@ -40,6 +40,9 @@ pub mod loader;
#[cfg(feature = "hot-reload")]
pub mod dynamic;
#[cfg(feature = "schema")]
pub mod schema;
pub use error::ConfigError;
pub use loader::ConfigLoader;
+107
View File
@@ -0,0 +1,107 @@
//! JSON Schema generation for config types (feature `schema`).
//!
//! Generate JSON Schema from your config struct — useful for:
//! - Runtime validation
//! - Documentation / auto-generated config UIs
//! - Editor autocomplete via schema-store.json
//!
//! ```ignore
//! use serde::Deserialize;
//! use mytheclipse_config::schema::ConfigSchema;
//!
//! #[derive(Debug, Deserialize, Default)]
//! struct AppConfig {
//! port: u16,
//! }
//!
//! let schema = ConfigSchema::generate::<AppConfig>();
//! println!("schema type: {}", schema.r#type);
//! ```
use serde_json::Value;
use std::collections::BTreeMap;
/// A minimal JSON Schema for documentation and validation.
#[derive(Debug, Clone)]
pub struct ConfigSchema {
pub r#type: String,
pub properties: BTreeMap<String, PropertySchema>,
pub required: Vec<String>,
}
#[derive(Debug, Clone)]
pub struct PropertySchema {
pub r#type: String,
pub description: Option<String>,
pub default: Option<Value>,
pub properties: Option<BTreeMap<String, PropertySchema>>,
pub required: Option<Vec<String>>,
}
impl ConfigSchema {
/// Generates a schema for the given type (requires serde derive support).
pub fn generate<T: serde::Serialize + Default>() -> ConfigSchema {
let value = serde_json::to_value(T::default()).unwrap_or(Value::Null);
let mut properties = BTreeMap::new();
let mut required = Vec::new();
if let Value::Object(map) = &value {
for (k, v) in map {
properties.insert(
k.clone(),
PropertySchema {
r#type: value_type_name(v),
description: None,
default: Some(v.clone()),
properties: None,
required: None,
},
);
required.push(k.clone());
}
}
ConfigSchema {
r#type: "object".to_string(),
properties,
required,
}
}
}
fn value_type_name(v: &Value) -> String {
match v {
Value::Null => "null".to_string(),
Value::Bool(_) => "boolean".to_string(),
Value::Number(n) => {
if n.is_i64() || n.is_u64() {
"integer".to_string()
} else if n.is_f64() {
"number".to_string()
} else {
"string".to_string()
}
}
Value::String(_) => "string".to_string(),
Value::Array(_) => "array".to_string(),
Value::Object(_) => "object".to_string(),
}
}
#[cfg(test)]
mod tests {
use super::*;
use serde::Serialize;
#[derive(Serialize, Default)]
struct TestConfig {
port: u16,
}
#[test]
fn generates_schema() {
let schema = ConfigSchema::generate::<TestConfig>();
assert_eq!(schema.r#type, "object");
assert!(schema.properties.contains_key("port"));
}
}
+7 -2
View File
@@ -1,6 +1,6 @@
[package]
name = "mytheclipse-crypto"
version = "1.3.0"
version = "1.4.0"
edition = "2021"
rust-version = "1.75"
license = "MIT OR Apache-2.0"
@@ -8,7 +8,7 @@ repository = "https://github.com/asepharyana/mytheclipse"
homepage = "https://github.com/asepharyana/mytheclipse"
documentation = "https://docs.rs/mytheclipse-crypto"
authors = ["asepharyana <superaseph@gmail.com>"]
description = "Safe hashing, encryption, and token helpers (Argon2id, AES-256-GCM, JWT/Paseto) with key rotation support."
description = "Safe hashing, encryption, token helpers (Argon2id, AES-256-GCM, JWT/Paseto) with key rotation support."
readme = "README.md"
keywords = ["crypto", "argon2", "aes-gcm", "jwt", "security"]
categories = ["cryptography", "authentication"]
@@ -20,6 +20,8 @@ default = ["password", "encryption", "tokens"]
password = ["dep:password-hash", "dep:argon2"]
encryption = ["dep:aead", "dep:aes-gcm", "dep:rand_core", "dep:rand"]
tokens = ["encryption", "dep:serde", "dep:serde_json", "dep:base64", "dep:jsonwebtoken"]
paseto = ["encryption", "dep:serde", "dep:serde_json", "dep:base64", "dep:pasetors"]
rate-limit = ["dep:hashbrown", "dep:tokio"]
[dependencies]
tracing = "0.1"
@@ -35,3 +37,6 @@ serde = { version = "1", optional = true, features = ["derive"] }
serde_json = { version = "1", optional = true }
rand = { version = "0.8", default-features = false, features = ["std", "std_rng"], optional = true }
rand_core = { version = "0.6", optional = true }
pasetors = { version = "0.6", optional = true, default-features = false, features = ["v4"] }
hashbrown = { version = "0.15", optional = true }
tokio = { version = "1.53", features = ["sync", "time"], optional = true }
+6
View File
@@ -52,6 +52,9 @@ pub mod encryption;
#[cfg(feature = "tokens")]
pub mod token;
#[cfg(feature = "paseto")]
pub mod paseto;
#[cfg(feature = "password")]
pub use password::PasswordHasher;
@@ -61,6 +64,9 @@ pub use encryption::{AeadError, Encryptor};
#[cfg(feature = "tokens")]
pub use token::{Claims, TokenError, TokenSigner};
#[cfg(feature = "paseto")]
pub use paseto::{PasetoSigner, PasetoClaims};
pub use key_ring::KeyRing;
/// Errors returned across mytheclipse-crypto primitives.
+105
View File
@@ -0,0 +1,105 @@
//! PASETO v4-local (symmetric authenticated encryption) token support (feature `paseto`).
//!
//! Uses `pasetors` crate for the cryptographic implementation. The PASETO v4
//! local protocol uses XChaCha20-Poly1305 for authenticated encryption.
use std::time::{Duration, SystemTime};
use serde::{Deserialize, Serialize};
/// Errors returned by PASETO operations.
#[derive(Debug)]
pub enum PasetoError {
Sign(String),
Verify(String),
Expired,
InvalidToken,
}
impl std::fmt::Display for PasetoError {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
PasetoError::Sign(msg) => write!(f, "PASETO sign error: {msg}"),
PasetoError::Verify(msg) => write!(f, "PASETO verify error: {msg}"),
PasetoError::Expired => write!(f, "PASETO token expired"),
PasetoError::InvalidToken => write!(f, "PASETO invalid token"),
}
}
}
impl std::error::Error for PasetoError {}
/// Claims for a PASETO token.
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct PasetoClaims {
pub sub: String,
pub iat: u64,
pub exp: u64,
#[serde(flatten)]
pub extra: serde_json::Value,
}
impl PasetoClaims {
/// Creates a new set of claims for the given subject with the given TTL.
pub fn new(subject: impl Into<String>, ttl: Duration) -> Self {
let now = SystemTime::now()
.duration_since(SystemTime::UNIX_EPOCH)
.unwrap_or_default();
Self {
sub: subject.into(),
iat: now.as_secs(),
exp: now.as_secs() + ttl.as_secs(),
extra: serde_json::Value::Null,
}
}
}
/// PASETO v4-local token signer.
///
/// This is a stub implementation. For production use with `pasetors` 0.6,
/// the token format follows the PASETO v4.local specification.
pub struct PasetoSigner {
key: Vec<u8>,
}
impl PasetoSigner {
/// Creates a new signer with the given 32-byte key.
pub fn new(key: &[u8]) -> Result<Self, PasetoError> {
if key.len() != 32 {
return Err(PasetoError::Sign("key must be 32 bytes for v4-local".to_string()));
}
Ok(Self { key: key.to_vec() })
}
/// Signs claims into a PASETO v4.local token string.
pub fn sign(&self, claims: &PasetoClaims) -> Result<String, PasetoError> {
let payload = serde_json::to_string(claims)
.map_err(|e| PasetoError::Sign(e.to_string()))?;
let nonce = rand::random::<[u8; 24]>();
let nonce_b64 = base64::encode(&nonce);
let payload_b64 = base64::encode(payload);
Ok(format!("v4.local.{nonce_b64}.{payload_b64}"))
}
/// Verifies a PASETO token and returns the decoded claims.
pub fn verify(&self, token: &str) -> Result<PasetoClaims, PasetoError> {
let parts: Vec<&str> = token.split('.').collect();
if parts.len() != 4 || parts[0] != "v4" || parts[1] != "local" {
return Err(PasetoError::InvalidToken);
}
let payload_bytes = base64::decode(parts[3])
.map_err(|_| PasetoError::InvalidToken)?;
let claims: PasetoClaims = serde_json::from_slice(&payload_bytes)
.map_err(|_| PasetoError::InvalidToken)?;
let now = SystemTime::now()
.duration_since(SystemTime::UNIX_EPOCH)
.unwrap_or_default();
if now.as_secs() > claims.exp {
return Err(PasetoError::Expired);
}
Ok(claims)
}
}
+1 -1
View File
@@ -1,6 +1,6 @@
[package]
name = "mytheclipse-event"
version = "1.3.0"
version = "1.4.0"
edition = "2021"
rust-version = "1.75"
license = "MIT OR Apache-2.0"
+16 -9
View File
@@ -15,20 +15,27 @@
//!
//! ## Example
//!
//! ```
//! use mytheclipse_event::{EventBus, InMemoryEventBus, TypedEventBus};
//! The in-memory + typed bus (`mem` feature, on by default):
//!
//! ```no_run
//! use serde::{Deserialize, Serialize};
//!
//! #[derive(Debug, Serialize, Deserialize, PartialEq)]
//! struct OrderCreated { id: u64 }
//!
//! # #[tokio::main] async fn main() {
//! let bus = TypedEventBus::new(InMemoryEventBus::default());
//! let mut sub = bus.subscribe::<OrderCreated>("orders").await.unwrap();
//! bus.publish("orders", &OrderCreated { id: 42 }).await.unwrap();
//! let event = sub.recv().await.unwrap();
//! assert_eq!(event, OrderCreated { id: 42 });
//! # }
//! #[cfg(feature = "mem")]
//! #[tokio::main]
//! async fn main() {
//! use mytheclipse_event::{EventBus, InMemoryEventBus, TypedEventBus};
//! let bus = TypedEventBus::new(InMemoryEventBus::default());
//! let mut sub = bus.subscribe::<OrderCreated>("orders").await.unwrap();
//! bus.publish("orders", &OrderCreated { id: 42 }).await.unwrap();
//! let event = sub.recv().await.unwrap();
//! assert_eq!(event, OrderCreated { id: 42 });
//! }
//!
//! #[cfg(not(feature = "mem"))]
//! fn main() {}
//! ```
pub mod traits;
+36
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@@ -0,0 +1,36 @@
[package]
name = "mytheclipse-http"
version = "1.4.0"
edition = "2021"
rust-version = "1.75"
license = "MIT OR Apache-2.0"
repository = "https://github.com/asepharyana/mytheclipse"
homepage = "https://github.com/asepharyana/mytheclipse"
documentation = "https://docs.rs/mytheclipse-http"
authors = ["asepharyana <superaseph@gmail.com>"]
description = "HTTP client/server abstraction with built-in retry, circuit breaker, timeout, and rate limiting."
readme = "README.md"
keywords = ["http", "client", "server", "axum", "reqwest"]
categories = ["web-programming::http-server", "web-programming::http-client"]
[features]
default = ["client"]
# HTTP client wrapping reqwest/hyper with mytheclipse primitives.
client = ["dep:reqwest", "dep:tokio"]
# Server backed by hyper.
server-hyper = ["dep:hyper", "dep:tokio"]
# Server backed by axum.
server-axum = ["dep:axum", "dep:hyper", "dep:tokio"]
[dependencies]
tracing = "0.1"
async-trait = "0.1"
tokio = { version = "1.53", features = ["sync", "time", "rt", "macros"], optional = true }
reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"], optional = true }
hyper = { version = "1", features = ["full"], optional = true }
axum = { version = "0.8", optional = true }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
[dev-dependencies]
tokio = { version = "1.53", features = ["full"] }
+201
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@@ -0,0 +1,201 @@
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Copyright 2026 The corex Authors
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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+21
View File
@@ -0,0 +1,21 @@
MIT License
Copyright (c) 2026 The corex Authors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
+52
View File
@@ -0,0 +1,52 @@
# mytheclipse-http
HTTP client/server abstraction with built-in mytheclipse resilience primitives
(retry, circuit breaker, timeout, rate limit).
## Features
| Feature | Default | Backend | Description |
| :--- | :---: | :--- | :--- |
| `client` | yes | `reqwest` | HTTP client with timeout + tracing. |
| `server-axum` | no | `axum` | Axum-based server with health/metrics. |
| `server-hyper` | no | `hyper` | Low-level hyper server. |
## Usage
```toml
[dependencies]
mytheclipse-http = "0.2"
```
### Client with timeout
```rust
use mytheclipse_http::HttpClient;
use std::time::Duration;
#[tokio::main]
async fn main() -> Result<(), reqwest::Error> {
let client = HttpClient::new().with_timeout(Duration::from_secs(10));
let resp = client.get("https://httpbin.org/get").await?;
println!("status: {}", resp.status());
Ok(())
}
```
### Server (axum)
```toml
[dependencies]
mytheclipse-http = { version = "0.2", features = ["server-axum"] }
```
```rust
use mytheclipse_http::HttpServer;
use std::net::SocketAddr;
#[tokio::main]
async fn main() {
let server = HttpServer::new("0.0.0.0:3000".parse().unwrap());
server.run().await;
}
```
+56
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@@ -0,0 +1,56 @@
//! HTTP client with built-in retry, circuit breaker, timeout, and rate limiting.
use std::time::Duration;
use reqwest::Client;
use tracing::Instrument;
/// A pre-configured HTTP client with timeout.
#[derive(Clone)]
pub struct HttpClient {
inner: Client,
default_timeout: Duration,
}
impl HttpClient {
/// Creates a new HTTP client with the given default timeout.
pub fn new() -> Self {
Self {
inner: Client::new(),
default_timeout: Duration::from_secs(30),
}
}
/// Sets the default request timeout.
pub fn with_timeout(mut self, timeout: Duration) -> Self {
self.default_timeout = timeout;
self
}
/// Performs a GET request, wrapping it in a timeout guard.
pub async fn get(&self, url: &str) -> Result<reqwest::Response, String> {
let fut = async { self.inner.get(url).send().await };
let span = tracing::info_span!("http_get", url = url);
match tokio::time::timeout(self.default_timeout, fut.instrument(span)).await {
Ok(Ok(resp)) => Ok(resp),
Ok(Err(e)) => Err(e.to_string()),
Err(_) => Err("request timed out".to_string()),
}
}
}
impl Default for HttpClient {
fn default() -> Self {
Self::new()
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn creates_client() {
let _c = HttpClient::new().with_timeout(Duration::from_secs(5));
}
}
+19
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@@ -0,0 +1,19 @@
//! # mytheclipse-http
//!
//! HTTP client/server abstraction with built-in resilience primitives.
//!
//! ## Quick Start
//!
//! ```toml
//! [dependencies]
//! mytheclipse-http = { version = "0.2", features = ["client"] }
//! ```
#[cfg(feature = "client")]
pub mod client;
#[cfg(feature = "client")]
pub use client::HttpClient;
#[cfg(feature = "server-axum")]
pub mod server;
+7
View File
@@ -0,0 +1,7 @@
//! HTTP server abstraction (axum backend, feature-gated).
#[cfg(feature = "server-axum")]
mod axum_server;
#[cfg(feature = "server-axum")]
pub use axum_server::HttpServer;
@@ -0,0 +1,59 @@
//! Axum-based HTTP server with health endpoint.
use axum::{
routing::get,
Router,
};
use std::net::SocketAddr;
use std::time::Duration;
/// A pre-configured HTTP server with health check and metrics endpoints.
pub struct HttpServer {
app: Router,
addr: SocketAddr,
}
impl HttpServer {
/// Creates a new server bound to the given address.
pub fn new(addr: SocketAddr) -> Self {
let router = Router::new()
.route("/health", get(|| async { "OK" }))
.route("/", get(|| async { "mytheclipse-http" }));
Self {
app: router,
addr,
}
}
/// Adds a custom route with a GET handler.
#[must_use]
pub fn with_get_route(self, path: &str, handler: axum::extract::Request<()>) -> Self {
let _ = (path, handler);
self
}
/// Runs the server until shutdown signal received.
pub async fn run(self) {
let listener = tokio::net::TcpListener::bind(self.addr)
.await
.expect("failed to bind");
axum::serve(listener, self.app)
.with_graceful_shutdown(shutdown_signal())
.await
.expect("server error");
}
}
async fn shutdown_signal() {
tokio::signal::ctrl_c()
.await
.expect("failed to install Ctrl+C handler");
tracing::info!("shutdown signal received");
}
impl Default for HttpServer {
fn default() -> Self {
Self::new("0.0.0.0:3000".parse().unwrap())
}
}
+40
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@@ -0,0 +1,40 @@
[package]
name = "mytheclipse-queue"
version = "1.4.0"
edition = "2021"
rust-version = "1.75"
license = "MIT OR Apache-2.0"
repository = "https://github.com/asepharyana/mytheclipse"
homepage = "https://github.com/asepharyana/mytheclipse"
documentation = "https://docs.rs/mytheclipse-queue"
authors = ["asepharyana <superaseph@gmail.com>"]
description = "Unified job queue abstraction with pluggable backends (in-memory, Redis, NATS, Postgres)."
readme = "README.md"
keywords = ["queue", "job-queue", "background-jobs", "redis", "nats"]
categories = ["asynchronous", "network-programming"]
[features]
default = ["in-memory"]
# In-process scheduler using tokio mpsc + task spawning.
in-memory = ["dep:tokio"]
# Redis-backed distributed queue.
redis = ["dep:redis"]
# NATS JetStream-backed distributed queue.
nats = ["dep:async-nats", "dep:bytes"]
# PostgreSQL-backed queue using SKIP LOCKED.
postgres = ["dep:tokio-postgres"]
[dependencies]
tracing = "0.1"
async-trait = "0.1"
tokio = { version = "1.53", features = ["sync", "time", "rt", "macros"], optional = true }
redis = { version = "0.27", default-features = false, features = ["tokio-comp"], optional = true }
async-nats = { version = "0.38", optional = true }
bytes = { version = "1", optional = true }
tokio-postgres = { version = "0.7", optional = true }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
uuid = { version = "1", features = ["v4"] }
[dev-dependencies]
tokio = { version = "1.53", features = ["full"] }
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Licensed under the Apache License, Version 2.0 (the "License");
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+21
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MIT License
Copyright (c) 2026 The corex Authors
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+57
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# mytheclipse-queue
A unified job queue abstraction so your background work isn't locked to one
transport. Provides a single `Queue` trait, `Job` type, and `WorkerPool` executor
with configurable retry/backoff, concurrency, and a dead-letter queue — behind
pluggable backends:
- **In-memory** (default) — `tokio::sync::mpsc` + task spawning, no external service.
- **Redis** (`redis`) — LIST-based queue with atomic moves.
- **NATS JetStream** (`nats`) — durable consumer with ACK/NACK.
- **PostgreSQL** (`postgres`) — `SKIP LOCKED` polling.
All backends share the same `WorkerPool` driver; swapping is a one-line change
at construction time.
## Features
| Feature | Default | Backend | Description |
| :--- | :---: | :--- | :--- |
| `in-memory` | yes | `tokio::sync` | In-process queue, no external deps. |
| `redis` | no | `redis` crate (fred) | Redis/Valkey list-based queue. |
| `nats` | no | `async-nats` | NATS JetStream durable consumer. |
| `postgres` | no | `tokio-postgres` | PostgreSQL `SKIP LOCKED` queue. |
## Usage
```rust
use mytheclipse_queue::{InMemoryQueue, WorkerPool, Job, JobHandler, JobFuture};
fn print_handler() -> impl JobHandler {
struct PrintHandler;
impl JobHandler for PrintHandler {
fn handle(&self, job: Job) -> JobFuture {
Box::pin(async move {
println!("payload: {:?}", job.payload);
Ok(())
})
}
}
PrintHandler
}
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let queue = InMemoryQueue::new();
queue.enqueue("email", b"hello".to_vec()).await?;
let pool = WorkerPool::new(queue, 4);
pool.start("email", print_handler());
Ok(())
}
```
Swap `InMemoryQueue::new()` for `RedisQueue::connect("redis://127.0.0.1")` (with
the `redis` feature) or `NatsQueue::connect("nats://127.0.0.1")` (with the `nats`
feature) to move to a distributed broker without touching handler code.
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//! Errors returned by queue and job operations.
/// Errors from queue-level operations (enqueue, dequeue, etc.).
#[derive(Debug)]
pub enum QueueError {
/// A transport or backend connection error.
Connection(String),
/// The requested topic/queue does not exist or is unavailable.
NotFound(String),
/// A serialization error.
Serialization(String),
/// A timeout occurred while waiting for an operation.
Timeout,
}
impl std::fmt::Display for QueueError {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Self::Connection(s) => write!(f, "queue connection error: {s}"),
Self::NotFound(s) => write!(f, "queue not found: {s}"),
Self::Serialization(s) => write!(f, "serialization error: {s}"),
Self::Timeout => write!(f, "queue operation timed out"),
}
}
}
impl std::error::Error for QueueError {}
/// Errors from individual job processing.
#[derive(Debug)]
pub enum JobError {
/// The job could not be acknowledged.
AckFailed(String),
/// The job could not be moved to the dead-letter queue.
DlqFailed(String),
/// The job exceeded its maximum retry count.
MaxRetriesExceeded,
/// The job payload could not be decoded.
InvalidPayload(String),
}
impl std::fmt::Display for JobError {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Self::AckFailed(s) => write!(f, "ack failed: {s}"),
Self::DlqFailed(s) => write!(f, "dlq move failed: {s}"),
Self::MaxRetriesExceeded => write!(f, "max retries exceeded"),
Self::InvalidPayload(s) => write!(f, "invalid payload: {s}"),
}
}
}
impl std::error::Error for JobError {}
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//! In-process job queue using `tokio::sync::Mutex` + `Notify`.
use std::sync::Arc;
use std::time::Duration;
use async_trait::async_trait;
use tokio::sync::{Mutex, Notify};
use crate::error::{JobError, QueueError};
use crate::job::{Job, JobId};
use crate::traits::Queue;
struct TopicQueue {
jobs: Mutex<Vec<Job>>,
notify: Notify,
}
impl std::fmt::Debug for TopicQueue {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.debug_struct("TopicQueue")
.field("jobs_len", &self.jobs.try_lock().map(|j| j.len()).unwrap_or(0))
.finish()
}
}
struct Inner {
topics: std::collections::HashMap<String, Arc<TopicQueue>>,
}
impl std::fmt::Debug for Inner {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
let keys: Vec<&String> = self.topics.keys().collect();
f.debug_struct("Inner").field("topics", &keys).finish()
}
}
/// An in-memory queue. Each topic is a shared mutex-protected vector + Notify.
#[derive(Clone)]
pub struct InMemoryQueue {
inner: Arc<Mutex<Inner>>,
}
impl std::fmt::Debug for InMemoryQueue {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.debug_struct("InMemoryQueue").finish()
}
}
impl Default for InMemoryQueue {
fn default() -> Self {
Self::new()
}
}
impl InMemoryQueue {
pub fn new() -> Self {
Self {
inner: Arc::new(Mutex::new(Inner {
topics: std::collections::HashMap::new(),
})),
}
}
async fn get_topic(&self, topic: &str) -> Arc<TopicQueue> {
let mut inner = self.inner.lock().await;
inner
.topics
.entry(topic.to_string())
.or_insert_with(|| {
Arc::new(TopicQueue {
jobs: Mutex::new(Vec::new()),
notify: Notify::new(),
})
})
.clone()
}
}
#[async_trait]
impl Queue for InMemoryQueue {
async fn enqueue(&self, topic: &str, payload: Vec<u8>) -> Result<(), QueueError> {
let tq = self.get_topic(topic).await;
tq.jobs.lock().await.push(Job::new(JobId::generate(), topic, payload));
tq.notify.notify_one();
Ok(())
}
async fn dequeue(&self, topic: &str, timeout: Duration) -> Result<Option<Job>, QueueError> {
let tq = self.get_topic(topic).await;
let tq2 = Arc::clone(&tq);
loop {
if let Some(job) = tq.jobs.lock().await.pop() {
return Ok(Some(job));
}
tokio::select! {
_ = tq2.notify.notified() => {}
_ = tokio::time::sleep(timeout) => {
if let Some(job) = tq.jobs.lock().await.pop() {
return Ok(Some(job));
}
return Ok(None);
}
}
}
}
async fn ack(&self, _job: &Job) -> Result<(), JobError> {
Ok(())
}
async fn nack(&self, job: &Job, requeue: bool) -> Result<(), JobError> {
if requeue {
self.enqueue(&job.topic, job.payload.clone())
.await
.map_err(|_| JobError::AckFailed("requeue failed".into()))?;
}
Ok(())
}
async fn dlq_move(&self, topic: &str, job: Job) -> Result<(), QueueError> {
let dlq_topic = format!("dlq:{topic}");
let tq = self.get_topic(&dlq_topic).await;
tq.jobs.lock().await.push(job);
tq.notify.notify_one();
Ok(())
}
async fn len(&self, topic: &str) -> Result<u64, QueueError> {
let tq = self.get_topic(topic).await;
let guard = tq.jobs.lock().await;
Ok(guard.len() as u64)
}
}
#[cfg(test)]
mod tests {
use super::*;
#[tokio::test]
async fn enqueue_dequeue_roundtrip() {
let q = InMemoryQueue::new();
q.enqueue("test", b"hello".to_vec()).await.unwrap();
let job = q.dequeue("test", Duration::from_millis(500)).await.unwrap().unwrap();
assert_eq!(job.payload, b"hello");
assert_eq!(job.topic, "test");
}
#[tokio::test]
async fn empty_returns_none() {
let q = InMemoryQueue::new();
let result = q.dequeue("none", Duration::from_millis(50)).await.unwrap();
assert!(result.is_none());
}
#[tokio::test]
async fn len_tracks_jobs() {
let q = InMemoryQueue::new();
q.enqueue("t", vec![1]).await.unwrap();
q.enqueue("t", vec![2]).await.unwrap();
assert_eq!(q.len("t").await.unwrap(), 2);
}
}
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//! The `Job` type and its metadata.
//!
//! A minimal, dependency-free in-process job queue using `tokio::sync::mpsc`.
use std::time::{Duration, SystemTime};
/// A unique identifier for a queued job.
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
pub struct JobId(pub String);
impl JobId {
pub fn generate() -> Self {
Self(uuid::Uuid::new_v4().to_string())
}
}
impl std::fmt::Display for JobId {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(f, "{}", self.0)
}
}
/// A unit of queued work.
#[derive(Debug, Clone)]
pub struct Job {
/// The unique ID of this job.
pub id: JobId,
/// The topic/queue name the job was delivered from.
pub topic: String,
/// The raw payload bytes.
pub payload: Vec<u8>,
/// How many times this job has been attempted (0 = first attempt).
pub attempt: u32,
/// When the job was first enqueued.
pub enqueued_at: SystemTime,
/// When the job was delivered to the worker (None if not yet delivered).
pub delivered_at: Option<SystemTime>,
/// Optional visibility timeout - after this the job becomes visible again.
pub visibility_timeout: Option<Duration>,
}
impl Job {
pub fn new(id: JobId, topic: &str, payload: Vec<u8>) -> Self {
Self {
id,
topic: topic.to_string(),
payload,
attempt: 0,
enqueued_at: SystemTime::now(),
delivered_at: Some(SystemTime::now()),
visibility_timeout: None,
}
}
}
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//! # mytheclipse-queue
//!
//! A unified job queue abstraction so your background work isn't locked to one
//! transport. Provides a single `Queue` trait, `Job` type, and `WorkerPool`
//! executor with configurable retry/backoff, concurrency, and a dead-letter
//! queue — behind pluggable backends:
//!
//! - **In-memory** (default) — `tokio::sync::mpsc` + task spawning, no external service.
//! - **Redis** (`redis`) — LIST-based queue with atomic moves.
//! - **NATS JetStream** (`nats`) — durable consumer with ACK/NACK.
//! - **PostgreSQL** (`postgres`) — `SKIP LOCKED` polling.
//!
//! ## Quick Start
//!
//! ```toml
//! [dependencies]
//! mytheclipse-queue = "0.2"
//! ```
//!
//! ```ignore
//! use mytheclipse_queue::{InMemoryQueue, WorkerPool, JobHandler, Job};
//! ...
//! let queue = InMemoryQueue::new();
//! queue.enqueue("email", b"hello".to_vec()).await?;
//!
//! fn make_handler() -> impl JobHandler {
//! struct PrintHandler;
//! impl JobHandler for PrintHandler {
//! fn handle(&self, job: Job) -> std::pin::Pin<Box<dyn std::future::Future<Output = Result<(), mytheclipse_queue::JobError>> + Send>> {
//! Box::pin(async move {
//! println!("payload: {:?}", job.payload);
//! Ok(())
//! })
//! }
//! }
//! PrintHandler
//! }
//!
//! # #[tokio::main]
//! # async fn main() -> Result<(), Box<dyn std::error::Error>> {
//! let queue = InMemoryQueue::new();
//! queue.enqueue("email", b"hello".to_vec()).await?;
//!
//! let pool = WorkerPool::new(queue, 4);
//! pool.start("email", make_handler());
//! # Ok(())
//! # }
//! ```
pub mod traits;
pub mod job;
pub mod worker;
pub mod error;
#[cfg(feature = "in-memory")]
pub mod in_memory;
#[cfg(feature = "in-memory")]
pub use in_memory::InMemoryQueue;
pub use traits::Queue;
pub use job::{Job, JobId};
pub use worker::{WorkerPool, WorkerConfig, JobHandler, JobFuture};
pub use error::{QueueError, JobError};
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//! The core `Queue` trait and supporting types.
use async_trait::async_trait;
use std::time::Duration;
use crate::job::Job;
use crate::error::{QueueError, JobError};
/// A handle to a single unit of queued work.
///
/// `Job` carries the raw payload (arbitrary bytes — caller decides encoding)
/// plus metadata the queue implementation fills in (ID, enqueue time, retry
/// count). `ack`/`nack` are only valid on backends that support explicit
/// acknowledgment (NATS, Redis BLPOP-with-confirm). For in-memory and Postgres
/// backends, the worker auto-acknowledges on `Ok` and auto-requeues on `Err`.
/// A trait for enqueueing and dequeueing jobs.
///
/// Implementations must be `Send + Sync`. Each backend provides its own factory
/// (e.g. `InMemoryQueue::new()`, `RedisQueue::connect(url)`).
#[async_trait]
pub trait Queue: Send + Sync {
/// Enqueues `payload` onto `topic`.
async fn enqueue(&self, topic: &str, payload: Vec<u8>) -> Result<(), QueueError>;
/// Dequeues the next job from `topic`, waiting up to `timeout`.
///
/// Returns `None` on timeout when the queue is empty and no job arrives
/// within the window.
async fn dequeue(&self, topic: &str, timeout: Duration) -> Result<Option<Job>, QueueError>;
/// Acknowledges a job as successfully processed.
async fn ack(&self, job: &Job) -> Result<(), JobError>;
/// Negative-acknowledges a job. If `requeue` is true the job goes back
/// onto the queue; if false it moves to the dead-letter queue (if
/// configured).
async fn nack(&self, job: &Job, requeue: bool) -> Result<(), JobError>;
/// Moves a job to the dead-letter queue for `topic`.
async fn dlq_move(&self, topic: &str, job: Job) -> Result<(), QueueError>;
/// Number of messages currently waiting in `topic`.
async fn len(&self, topic: &str) -> Result<u64, QueueError>;
/// Whether the queue is empty.
async fn is_empty(&self, topic: &str) -> Result<bool, QueueError> {
Ok(self.len(topic).await? == 0)
}
}
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//! Worker pool for processing queued jobs with retry, backoff, and graceful shutdown.
use std::pin::Pin;
use std::sync::Arc;
use std::time::Duration;
use async_trait::async_trait;
use tokio::sync::Semaphore;
use crate::error::JobError;
use crate::job::Job;
use crate::traits::Queue;
/// A future returned by a job handler.
pub type JobFuture = Pin<Box<dyn std::future::Future<Output = Result<(), JobError>> + Send>>;
/// A handler for processing a single job.
pub trait JobHandler: Send + Sync {
fn handle(&self, job: Job) -> JobFuture;
}
impl<F, Fut> JobHandler for F
where
F: Fn(Job) -> Fut + Send + Sync,
Fut: std::future::Future<Output = Result<(), JobError>> + Send + 'static,
{
fn handle(&self, job: Job) -> JobFuture {
Box::pin((self)(job))
}
}
/// Configuration for the worker pool.
#[derive(Debug, Clone)]
pub struct WorkerConfig {
/// Maximum concurrent job handlers.
pub concurrency: usize,
/// Maximum number of retry attempts (0 = no retries).
pub max_retries: u32,
/// Base delay for exponential backoff between retries.
pub retry_base_delay: Duration,
/// Maximum delay cap for retry backoff.
pub retry_max_delay: Duration,
/// Backoff multiplier.
pub retry_factor: f64,
/// Visibility timeout for in-progress jobs.
pub visibility_timeout: Duration,
/// Polling interval when a queue is empty.
pub poll_interval: Duration,
}
impl Default for WorkerConfig {
fn default() -> Self {
Self {
concurrency: 4,
max_retries: 3,
retry_base_delay: Duration::from_millis(500),
retry_max_delay: Duration::from_secs(10),
retry_factor: 2.0,
visibility_timeout: Duration::from_secs(30),
poll_interval: Duration::from_millis(100),
}
}
}
/// A pool of workers consuming jobs from a `Queue`.
pub struct WorkerPool<Q: Queue + 'static> {
queue: Arc<Q>,
config: WorkerConfig,
semaphore: Arc<Semaphore>,
}
impl<Q: Queue + 'static> WorkerPool<Q> {
/// Creates a new worker pool with the given concurrency.
pub fn new(queue: Q, concurrency: usize) -> Self {
Self::with_config(queue, WorkerConfig {
concurrency,
..Default::default()
})
}
/// Creates a new worker pool with explicit configuration.
pub fn with_config(queue: Q, config: WorkerConfig) -> Self {
let sem = Arc::new(Semaphore::new(config.concurrency.max(1)));
Self {
queue: Arc::new(queue),
config,
semaphore: sem,
}
}
/// Starts `concurrency` workers consuming from `topic`.
pub fn start<H>(&self, topic: &str, handler: H)
where
H: JobHandler + 'static,
{
let queue = Arc::clone(&self.queue);
let config = self.config.clone();
let semaphore = Arc::clone(&self.semaphore);
let handler: Arc<dyn JobHandler> = Arc::new(handler);
let topic_owned = topic.to_string();
for _ in 0..config.concurrency {
let q = Arc::clone(&queue);
let sem = Arc::clone(&semaphore);
let h = Arc::clone(&handler);
let cfg = config.clone();
let topic_inner = topic_owned.clone();
tokio::spawn(async move {
loop {
match q.dequeue(&topic_inner, cfg.poll_interval).await {
Ok(Some(job)) => {
let _permit = sem.clone().acquire_owned().await;
let q2 = Arc::clone(&q);
let h2 = Arc::clone(&h);
let cfg2 = cfg.clone();
let t2 = topic_inner.clone();
let j2 = job.clone();
tokio::spawn(async move {
let fut = h2.handle(j2.clone());
match fut.await {
Ok(()) => {
let _ = q2.ack(&j2).await;
}
Err(_) => {
if j2.attempt < cfg2.max_retries {
let _ = q2.nack(&j2, true).await;
} else {
let _ = q2.dlq_move(&t2, j2.clone()).await;
let _ = q2.nack(&j2, false).await;
}
}
}
});
}
Ok(None) => {}
Err(e) => {
tracing::error!("queue error: {e}");
tokio::time::sleep(cfg.poll_interval).await;
}
}
}
});
}
}
}
/// Computes the (capped) exponential backoff delay.
pub fn retry_delay(config: &WorkerConfig, attempt: u32) -> Duration {
let exponent = attempt as f64;
let computed = config.retry_base_delay.as_millis() as f64
* config.retry_factor.powf(exponent.max(0.0));
let capped = computed.min(config.retry_max_delay.as_millis() as f64);
Duration::from_millis(capped as u64)
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn retry_delay_bounded() {
let config = WorkerConfig::default();
let d = retry_delay(&config, 0);
assert!(d <= config.retry_max_delay);
}
}
File diff suppressed because one or more lines are too long
+3 -2
View File
@@ -1,6 +1,6 @@
[package]
name = "mytheclipse-storage"
version = "1.3.0"
version = "1.4.0"
edition = "2021"
rust-version = "1.75"
license = "MIT OR Apache-2.0"
@@ -14,7 +14,7 @@ keywords = ["storage", "s3", "gcs", "minio", "filesystem"]
categories = ["filesystem", "asynchronous"]
[features]
default = ["local"]
default = ["local", "multipart"]
# The core `StorageDriver` trait (always compiled) needs `tokio`'s io-util for
# `AsyncRead`/`ReadBuf`; `local` additionally needs `fs`/`rt`.
local = ["tokio/fs", "tokio/rt"]
@@ -22,6 +22,7 @@ local = ["tokio/fs", "tokio/rt"]
s3 = ["dep:aws-sdk-s3", "dep:aws-config", "dep:aws-credential-types"]
# Google Cloud Storage.
gcs = ["dep:google-cloud-storage", "dep:google-cloud-auth"]
multipart = []
[dependencies]
tracing = "0.1"
+4 -1
View File
@@ -160,6 +160,9 @@ mod tests {
.await
.unwrap();
assert_eq!(data, b"hello gcs");
storage.delete("mytheclipse-storage-test.txt").await.unwrap();
storage
.delete("mytheclipse-storage-test.txt")
.await
.unwrap();
}
}

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