Enum trotter::UserAgent

pub enum UserAgent {
    Archiver,
    Indexer,
    Researcher,
    Webproxy,
}

Enum representing user-agents defined by the gemini version of the robots.txt spec.

Variants

Archiver

Gemini bots which fetch content in order to build public long-term archives of Geminispace, which will serve old Gemini content even after the original has changed or disappeared (analogous to archive.org’s “Wayback Machine”), should respect robots.txt directives aimed at a User-agent of “archiver”.

Indexer

Gemini bots which fetch content in order to build searchable indexes of Geminispace should respect robots.txt directives aimed at a User-agent of “indexer”.

Researcher

Gemini bots which fetch content in order to study large-scale statistical properties of Geminispace (e.g. number of domains/pages, distribution of MIME media types, response sizes, TLS versions, frequency of broken links, etc.), without rehosting, linking to, or allowing search of any fetched content, should respect robots.txt directives aimed at a User-agent of “researcher”.

Webproxy

Gemini bots which fetch content in order to translate said content into HTML and publicly serve the result over HTTP(S) (in order to make Geminispace accessible from within a standard web browser) should respect robots.txt directives aimed at a User-agent of “webproxy”.

Trait Implementations

impl Clone for UserAgent

fn clone(&self) -> UserAgent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UserAgent

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

Formats the value using the given formatter.

impl Display for UserAgent

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

Formats the value using the given formatter.