Merge pull request #4536 from tomhughes/trace-size-limit

Add a limit on the number of points in a GPS trace

diff --combined app/models/trace.rb
index 1e8f25a830757b64f9cfa692d6fcaa6a74fce03b,3ab25ce3098735a6058d1a94d053c8143483bdaa..818cc363b8629595bed5a4d842033f708598f14c
--- 1/app/models/trace.rb
--- 2/app/models/trace.rb
+++ b/app/models/trace.rb
@@@ -202,7 -202,7 +202,7 @@@ class Trace < ApplicationRecor
      logger.info("GPX Import importing #{name} (#{id}) from #{user.email}")
  
      file.open do |file|
-       gpx = GPX::File.new(file.path)
+       gpx = GPX::File.new(file.path, :maximum_points => Settings.max_trace_size)
  
        f_lat = 0
        f_lon = 0
@@@ -267,14 -267,6 +267,14 @@@
      end
    end
  
 +  def schedule_import
 +    TraceImporterJob.new(self).enqueue(:priority => user.traces.where(:inserted => false).count)
 +  end
 +
 +  def schedule_destruction
 +    TraceDestroyerJob.perform_later(self)
 +  end
 +
    private
  
    def content_type(file)