lib/fanforce/utils.rb in fanforce-0.3.8 vs lib/fanforce/utils.rb in fanforce-0.3.9

@@ -40,11 +40,11 @@
     return false if is_blank?(params[:api_key])
     return true
   end
 
   def remove_nil_values(hash)
-    hash.delete_if {|k,v| v.nil? }
+    hash.clone.delete_if {|k,v| v.nil? }
   end
 
   def collect_known_params(params)
     if is_present?(params[:app_id])
       plugin_type = :app
@@ -61,14 +61,14 @@
     end
     remove_nil_values(:"#{plugin_type}_id" => params["#{plugin_type}_id"], plugin_type: plugin_type, plugin_id: plugin_id, fanforce_id: params[:fanforce_id], fanforce_slug: params[:fanforce_slug], api_key: params[:api_key])
   end
 
   def remove_internal_params(params)
-    params.delete_if { |k,v| [:app_id, :behavior_id, :module_id, :widget_id, :plugin_type, :plugin_id, :fanforce_id, :fanforce_slug, :api_key].include? k }
+    params.clone.delete_if { |k,v| [:app_id, :behavior_id, :module_id, :widget_id, :plugin_type, :plugin_id, :fanforce_id, :fanforce_slug, :api_key].include? k }
   end
 
   def remove_sensitive_params(params)
-    params.delete_if { |k,v| [:api_key].include? k }
+    params.clone.delete_if { |k,v| [:api_key].include? k }
   end
 
   def parse_url(raw_url)
     return if is_blank?(raw_url)
     url = URI::parse(raw_url)