According to express interface, the request.ip property must be always defined, so I have set 127.0.0.1 as the default value.
Additionally, I have also implemented the request.ips property.
Note:
Formally request.ip is defined as request.ips[0] but I made the decision to simplify the RequestOptions interface accepting only the ip property because it is the common case and it avoids inconsistencies between both options (when someone specifies an ip that is not the first element of ips).
Changes:
According to
expressinterface, therequest.ipproperty must be always defined, so I have set127.0.0.1as the default value.Additionally, I have also implemented the
request.ipsproperty.Note:
Formally
request.ipis defined asrequest.ips[0]but I made the decision to simplify theRequestOptionsinterface accepting only theipproperty because it is the common case and it avoids inconsistencies between both options (when someone specifies anipthat is not the first element ofips).