Normalise a URL into a canonical form

Produces a canonical representation of a URL used as the deduplication key (unique_key) of a request. Normalisation lower-cases the scheme and host, removes a trailing slash from the path, drops default ports and sorts the query parameters so that semantically identical URLs collapse to the same key.

Usage

cr_normalize_url(url)

Arguments

url

A character vector of URLs.

Value

A character vector of normalised URLs.

Examples

cr_normalize_url("HTTPS://Example.com:443/a/?b=2&a=1")
#> [1] "https://example.com/a?a=1&b=2"