umbral-cache 0.0.12

Pluggable cache backend for umbral. In-memory, SQLite, and Redis backends, plus view-level cache_page middleware.
Documentation 
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[package]
name = "umbral-cache"
description = "Pluggable cache backend for umbral. In-memory, SQLite, and Redis backends, plus view-level cache_page middleware."
workspace = "../.."
version.workspace = true
edition.workspace = true
license.workspace = true
repository.workspace = true
authors.workspace = true
rust-version.workspace = true

[features]
default = []
# Enable the Redis backend. Requires a Redis server reachable at the
# configured URL. Adds the `redis` crate with tokio-comp (async connection
# manager support). Activate with `--features redis` in cargo commands.
redis = ["dep:redis"]

[dependencies]
umbral = { path = "../../crates/umbral", version = "0.0.12" }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
chrono = { version = "0.4", features = ["serde"] }
sqlx = { version = "0.8", features = ["sqlite", "runtime-tokio", "chrono"] }
tokio = { version = "1", features = ["sync", "rt", "macros"] }
async-trait = "0.1"
tracing = "0.1"
# HTTP types for the cache_page tower layer
axum = "0.8"
tower = { version = "0.5", default-features = false }
http = "1"
http-body-util = "0.1"
bytes = "1"
futures-util = { version = "0.3", default-features = false, features = ["alloc"] }
# Compression (gzip/br/deflate/zstd) and response-header management via tower-http.
# The compression features gate the underlying codec crates (flate2 for gzip/deflate,
# brotli for br). set-header covers SetResponseHeaderLayer used by Cache-Control/Vary.
tower-http = { version = "0.6", features = ["compression-gzip", "compression-br", "compression-deflate", "compression-zstd", "set-header"] }

# Optional Redis backend dep. Only compiled when the `redis` feature is
# enabled. Connection manager handles reconnect transparently and avoids
# the overhead of a new connection per command.
[dependencies.redis]
version = "0.27"
features = ["tokio-comp", "connection-manager"]
optional = true

[dev-dependencies]
tokio = { version = "1", features = ["macros", "rt", "rt-multi-thread", "sync", "time"] }
tempfile = "3"
axum = "0.8"
tower = { version = "0.5", features = ["util"] }
http = "1"
http-body-util = "0.1"
flate2 = "1"