NetexImport: Run Java import API call in a thread

While testing imports with Alban, we saw that this request was blocking,
not asynchronous. The Java application apparently didn't figure that it
should close HTTP connections before handling a long-running import job.

In order to get around that on the Rails appliation side, Alban
suggested putting the request in a thread. Works like a charm, and we
respond in a sensible amount of time.

1 files changed, 8 insertions, 5 deletions

diff --git a/app/models/netex_import.rb b/app/models/netex_import.rb
index 575cef816..d07acd821 100644
--- a/app/models/netex_import.rb
+++ b/app/models/netex_import.rb
@@ -5,11 +5,14 @@ class NetexImport < Import
 
   def launch_java_import
     logger.warn  "Call iev get #{Rails.configuration.iev_url}/boiv_iev/referentials/importer/new?id=#{id}"
-    begin
-      Net::HTTP.get(URI("#{Rails.configuration.iev_url}/boiv_iev/referentials/importer/new?id=#{id}"))
-    rescue Exception => e
-      logger.error "IEV server error : #{e.message}"
-      logger.error e.backtrace.inspect
+
+    Thread.new do
+      begin
+        Net::HTTP.get(URI("#{Rails.configuration.iev_url}/boiv_iev/referentials/importer/new?id=#{id}"))
+      rescue Exception => e
+        logger.error "IEV server error : #{e.message}"
+        logger.error e.backtrace.inspect
+      end
     end
   end
 end