rt.so is a module for aq_pp‘s -emod option.
It provides callable RT functions for aq_pp‘s evaluation options.
The module is loaded by aq_pp in this way:
aq_pp -emod rt ... -evlc ...
The module loading syntax is “-emod ModSpec” where
ModSpec is simply “rt”, no module argument is necessary.
The module file is “rt.so”. It is usually supplied and installed along with
aq_pp.
The module requires some support files to operate. A set of default support
files are supplied along with the module.
The evaluation functions supplied by this module are:
SearchKey(Url)
- Extract search key from the given Url (string).
- Return the extracted search key (string). A blank is returned if the Url does not match that of any known search engine. A “-” is returned if the Url matches that of a search engine but there is no seach key.
- Url can be a string column’s name, a literal quoted with double quotes or an expression that evaluates to a string.
- The value of Url must be in the form “domain/[path[?query]]”.
SearchKey2(Site, Path)
- Same as
SearchKey(Url)except that the Url argument is separated into site and path (i.e.,Site+Path=Url).- Site is the site’s domain. Path is “/[path[?query]]”.
IpToCountry(Ip)
- Lookup and return “country_code[:region_code]” info (string) for the given Ip.
- Ip can be a IP column’s name, a literal IP or an expression that evaluates to an IP.
AgentParse(Agent)
- Parse the given user-agent string and return a “browser[:OS[:DeviveType:DeviceName]]” string.
- Agent can be a string column’s name, a literal quoted with double quotes or an expression that evaluates to a string.
EssentiaAgentParse2(Agent, Ip)