port() Instance Public methods Returns the port number of this request as an integer.

optional_port() Instance Public methods Returns a number port suffix like 8080 if the port number of this request is not the default HTTP port 80 or HTTPS port 443.

host_with_port() Instance Public methods Returns a host:port string for this request, such as âexample.comâ or âexample.com:8080â.

host() Instance Public methods Returns the host for this request, such as example.com.

domain(tld_length = @@tld_length) Instance Public methods Returns the domain part of a host, such as ârubyonrails.orgâ in âwww.rubyonrails.orgâ. You can specify a different tld_length, such as 2 to catch rubyonrails.co.uk in âwww.rubyonrails.co.ukâ.

url_for(options = {}) Class Public methods

new(env) Class Public methods

extract_subdomains(host, tld_length = @@tld_length) Class Public methods

extract_subdomain(host, tld_length = @@tld_length) Class Public methods

extract_domain(host, tld_length = @@tld_length) Class Public methods