atom-validator.url — org.clojars.apace/atom-validator 0.1.27

URL/IRI validation for Atom feed elements. Uses lambdaisland/uri for parsing.

absolute-url? clj

(absolute-url? parsed)

Check if URL is absolute (has scheme and host).

parse-url clj

(parse-url url-str)

Parse a URL string. Returns the parsed URI or nil if invalid.

suspicious-tld-suffixes clj

Suffixes that suggest a typo where someone merged host and path.

suspicious-tld? clj

(suspicious-tld? tld)

Check if TLD looks like a typo (e.g., 'shsite' contains 'site').

tag-uri? clj

(tag-uri? url-str)

Check if a URL is a tag: URI per RFC 4151 (e.g., tag:github.com,2008:...). Format: tag:<authority>,<date>:<specific>

urn? clj

(urn? url-str)

Check if a URL is a URN (e.g., urn:uuid:...).

valid-host? clj

(valid-host? parsed)

Check if URL has a valid host.

valid-iri-for-id? clj

(valid-iri-for-id? url-str)

Check if string is a valid IRI for atom:id per RFC 4287. Allows: URNs (urn:uuid:...), tag URIs (tag:...), and absolute URLs.

valid-scheme? clj

(valid-scheme? parsed)

Check if URL has a valid scheme (http, https).

validate-entry-urls clj

(validate-entry-urls entry idx)

Validate all URLs in an entry (id, links). Note: atom:id can be a URN or tag: URI per RFC 4287/RFC 4151.

validate-feed-urls clj

(validate-feed-urls feed)

Validate all URLs in a feed and its entries. Returns {:errors [...] :warnings [...]}.

validate-url clj

(validate-url url-str context & {:keys [allow-iri?] :or {allow-iri? false}})

Validate a URL string. Returns error map or nil if valid. URN identifiers (urn:uuid:...) and tag: URIs are valid for atom:id per RFC 4287.