colorprint
commented
10 years ago The patch below works to resolve this issue (the reasoning string should be present not only in the headers but in the request string too):
--- ../../orig/stardog-rb/lib/stardog.rb 2014-07-14 23:34:10.689500583 +0400
+++ stardog.rb 2014-07-14 23:32:14.876173624 +0400
@@ -487,6 +487,11 @@
elsif(params.is_a?(String) && params != "")
url = "#{url}?#{params}"
end
+
+ if @reasoning && "#{params}".start_with?('query=')
+ url+="&reasoning=#{@reasoning}"
+ end
+
arguments = {
:method => method.to_s.downcase.to_sym,
:url => url,
I have an ontology with SWRL rules. With the CLI stardog client the queries that depends on these rules works fine with the reasoning=SL: stardog query "onto1;reasoning=SL" "SELECT ?r where { PC:PersonalCollection_2 PC:hasResourceByLanguage ?r } LIMIT 10" -u anton -p XXX +------------------------+ | r | +------------------------+ | repository:CO_3 | | repository:Reference_1 | | repository:CO_4 |
But with stradog-rb it not works (returns empty result):
require 'stardog' include Stardog sd = stardog("http://XXX:5820/", :user => "onto1", :password => "XXX", :reasoning => "SL") res= sd.query 'onto1', 'SELECT ?r where { PC:PersonalCollection_2 PC:hasResourceByLanguage ?r } LIMIT 10' data = res.body["results"]["bindings"] p data
Other queries that are not depends on reasoning work fine...