- Add offset and limit paramters to SearchRequest

lib/net/messages/search.rb

@@ -15,6 +15,8 @@ module LogStash; module Net; module Messages
     # Message attributes
     hashbind :query, "/args/query"
     hashbind :log_type, "/args/log_type"
+    hashbind :offset, "/args/offset"
+    hashbind :limit, "/args/limit"
   end # class SearchRequest
 
   class SearchResponse < ResponseMessage

lib/net/servers/indexer.rb

@@ -67,13 +67,25 @@ module LogStash; module Net; module Servers
                                    :or_default => false)
       query = qp.parse(request.query)
       results = []
-      offset = 0
+      offset = (request.offset or 0)
+      total = request.limit
       limit = 50
 
       done = false
       while !done
         done = true
         puts "Searching..."
+
+        if total
+          limit = [total, limit].min
+          total -= limit
+
+          if limit <= 0
+            done = true
+            next
+          end
+        end
+
         search.search_each(query, :limit => limit, :offset => offset,
                            :sort => "@DATE") do |docid, score|
           done = false