1 files changed, 38 insertions, 0 deletions
diff --git a/lib/model.rb b/lib/model.rb
new file mode 100644
index 0000000..9fbd90f
--- /dev/null
+++ b/lib/model.rb
@@ -0,0 +1,38 @@
+
+# Get a list of all prediction models
+# @param [Header] Accept one of text/uri-list,
+# @return [text/uri-list] list of all prediction models
+get "/model/?" do
+  models = Model::Validation.all
+  case @accept
+  when "text/uri-list"
+    uri_list = models.collect{|model| uri("/model/#{model.id}")}
+    return uri_list.join("\n") + "\n"
+  when "application/json"
+    models = JSON.parse models.to_json
+    list = []
+    models.each{|m| list << uri("/model/#{m["_id"]["$oid"]}")}
+    return list.to_json
+  else
+    bad_request_error "Mime type #{@accept} is not supported."
+  end
+end
+
+get "/model/:id/?" do
+  model = Model::Validation.find params[:id]
+  not_found_error "Model with id: #{params[:id]} not found." unless model
+  return model.to_json
+end
+
+
+post "/model/:id/?" do
+  identifier = params[:identifier].split(",")
+  compounds = identifier.collect{ |i| Compound.from_smiles i.strip }
+  model = Model::Validation.find params[:id]
+  batch = {}
+  compounds.each do |compound|
+    prediction = model.predict(compound)
+    batch[compound] = {:id => compound.id, :inchi => compound.inchi, :smiles => compound.smiles, :model => model, :prediction => prediction}
+  end
+  return batch.to_json
+end