Module cache 

The ETag response cache: a trait, an in-memory implementation and a file-backed one.

Structs

CachedResponse

A response the cache holds for a URL: the validator Fizzy sent with it, and the body it validates.

FileCache

Keeps cached responses on disk, the same layout the Go SDK uses: etags.json maps keys to validators and responses/<key>.body holds the bodies. Anything that goes wrong on disk is treated as a miss.

InMemoryCache

Keeps cached responses for the life of the process.

Traits

ResponseCache

Stores JSON responses by ETag so a repeated read can be answered from a 304.

Functions

cache_key

The key a URL is cached under. The credentials are folded in so one person’s cached reads are never answered to another.