Struct Parser 

pub struct Parser { /* private fields */ }

Referer parser backed by the snowplow referers.yml database.

Load the database once with Parser::new, then call Parser::lookup for each referer URL.

Implementations

impl Parser

pub fn new(path: &str) -> Result<Self, Error>

Load and parse a referers.yml database file.

pub fn lookup<'p, 'u>(&'p self, url: &'u Url) -> Option<Entry<'p, 'u>>

Look up a referer URL. Returns borrowed data — no allocation unless percent-decoding is needed for the search term.

Resolution order (most specific first):

1. Walk subdomains trying domain+path (e.g. google.fr/imgres)
2. Walk subdomains trying domain only (e.g. google.fr)