From 0b64779ad95c7db741ef68a36a58b1fa3f7f5cac Mon Sep 17 00:00:00 2001
From: Christoph Helma <helma@in-silico.ch>
Date: Mon, 16 May 2011 14:50:55 +0000
Subject: typo in error message Model not found fixed

---
 lazar.rb | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

(limited to 'lazar.rb')

diff --git a/lazar.rb b/lazar.rb
index 9c76bbb..617ec73 100644
--- a/lazar.rb
+++ b/lazar.rb
@@ -68,13 +68,17 @@ post '/:id/?' do
   if compound_uri
     cache = PredictionCache.find(:model_uri => @lazar.uri, :compound_uri => compound_uri).first
     return cache.dataset_uri if cache and uri_available?(cache.dataset_uri)
-    begin
-      prediction_uri = @lazar.predict(compound_uri,true,@subjectid).uri
-      PredictionCache.create(:model_uri => @lazar.uri, :compound_uri => compound_uri, :dataset_uri => prediction_uri)
-      prediction_uri
-    rescue
-      LOGGER.error "Lazar prediction failed for #{compound_uri} with #{$!} "
-      halt 500, "Prediction of #{compound_uri} with #{@lazar.uri} failed."
+    if cache and uri_available?(cache.dataset_uri)
+      return cache.dataset_uri 
+    else
+      begin
+        prediction_uri = @lazar.predict(compound_uri,true,@subjectid).uri
+        PredictionCache.create(:model_uri => @lazar.uri, :compound_uri => compound_uri, :dataset_uri => prediction_uri)
+        prediction_uri
+      rescue
+        LOGGER.error "Lazar prediction failed for #{compound_uri} with #{$!} "
+        halt 500, "Prediction of #{compound_uri} with #{@lazar.uri} failed."
+      end
     end
   elsif dataset_uri
     task = OpenTox::Task.create("Predict dataset",url_for("/#{@lazar.id}", :full)) do |task|
-- 
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