Struct DocumentFetcher 

pub struct DocumentFetcher { /* private fields */ }

Fetcher for JSON documents (AS metadata, JWKS, …).

Validates the URL through [crate::transport::validate_fetch_url], honours the configured timeout / SSRF policy, enforces a max_size body limit, and parses the response body as JSON.

Implementations

impl DocumentFetcher

pub const DEFAULT_METADATA_MAX_BYTES: u64 = 131_072

Default size cap for AS metadata documents (128 KB).

pub const DEFAULT_JWKS_MAX_BYTES: u64 = 65_536

Default size cap for JWKS documents (64 KB).

pub fn new( url: impl Into<String>, document_type: impl Into<String>, settings: FetchSettings, max_size: u64, ) -> Result<Self, AuthplaneError>

Build a fetcher from a brand new HTTP client.

pub fn with_client( url: impl Into<String>, document_type: impl Into<String>, settings: FetchSettings, max_size: u64, http: Arc<Client>, ) -> Self

Build a fetcher reusing an existing HTTP client (e.g. shared with AuthplaneClient).

pub fn url(&self) -> &str

Target URL.

pub fn document_type(&self) -> &str

Document type label (used in errors / logs).

pub async fn fetch(&self) -> Result<FetchResult, AuthplaneError>

Perform a fetch, returning the parsed JSON body and the absolute expiry timestamp derived from cache headers (if any).

Trait Implementations

impl Clone for DocumentFetcher

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DocumentFetcher

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.