Crate api_version

Re-exports

pub use array_macro;

Macros

api_version

Create an ApiVersionLayer correctly initialized with non-empty and strictly monotonically increasing versions in the given inclusive range.

Structs

All

ApiVersionFilter making all requests be rewritten.

ApiVersion

See ApiVersionLayer.

ApiVersionLayer

Axum middleware to rewrite a request such that a version prefix is added to the path. This is based on a set of versions and an optional "x-api-version" custom HTTP header: if no such header is present, the highest version is used. Yet this only applies to requests the URIs of which pass a filter; others are not rewritten.

XApiVersion

Custom HTTP header conveying the API version, which is expected to be a version designator starting with 'v' followed by a number from 0..+99 without leading zero, e.g. v0.

Enums

NewApiVersionLayerError

Error creating an ApiVersionLayer.

Statics

X_API_VERSION

Header name for the XApiVersion custom HTTP header.

Traits

ApiVersionFilter

Determine which requests are rewritten.