Merge pull request openSUSE#18978 from eduardoj/fix/revert_backend_api_refactorings

Revert Backend::Api refactorings with boolean parameters

Author: rubhanazeem

src/api/app/controllers/source_package_controller.rb

@@ -61,6 +61,7 @@ def delete
   def show_file
     project_name = params[:project]
     package_name = params[:package] || '_project'
+    file = params[:filename]
 
     if params.key?(:deleted)
       if package_name == '_project'
@@ -79,9 +80,9 @@ def show_file
       end
     end
 
-    backend_params = params.slice(*%i[rev meta deleted limit expand view]).permit!.to_h
-
-    send_data(Backend::Api::Sources::File.content(project_name, package_name, params[:filename], backend_params))
+    path = Package.source_path(project_name, package_name, file)
+    path += build_query_from_hash(params, %i[rev meta deleted limit expand view])
+    pass_to_backend(path)
   end
 
   # PUT /source/:project/:package/:filename

src/api/app/controllers/source_package_meta_controller.rb

@@ -30,9 +30,10 @@ def show
     end
 
     # Let the backend answer for deleted or remote packages. For specific revisions or the blame view. Or if the meta parameter is used.
-    meta_params = params.slice(:deleted, :meta, :rev, :view).permit!.to_h
-    if meta_params.any? || pack.nil?
-      render xml: Backend::Api::Sources::Package.meta(@project_name, @package_name, meta_params)
+    if params.key?(:deleted) || params.key?(:meta) || params.key?(:rev) || params.key?(:view) || pack.nil?
+      path = request.path_info
+      path += build_query_from_hash(params, %i[deleted meta rev view])
+      pass_to_backend(path)
       return
     end