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class String
def uri?
uri = URI.parse(self)
%w( http https ).include?(uri.scheme)
rescue URI::BadURIError
false
rescue URI::InvalidURIError
false
end
end
class ValidationTestUtil
@@dataset_uris = {}
@@prediction_features = {}
def self.upload_dataset(file, dataset_service=$dataset[:uri])
internal_server_error "File not found: "+file.path.to_s unless File.exist?(file.path)
if @@dataset_uris[file.path.to_s]==nil
puts "uploading file: "+file.path.to_s
if (file.path =~ /csv$/)
d = OpenTox::Dataset.new
d.upload file.path
internal_server_error "num features not 1 (="+d.features.size.to_s+"), what to predict??" if d.features.size != 1
@@prediction_features[file.path.to_s] = d.features[0].uri
@@dataset_uris[file.path.to_s] = d.uri
else
internal_server_error "unknown file type: "+file.path.to_s
end
puts "uploaded dataset: "+d.uri
else
puts "file already uploaded: "+@@dataset_uris[file.path.to_s]
end
return @@dataset_uris[file.path.to_s]
end
def self.prediction_feature_for_file(file)
@@prediction_features[file.path.to_s]
end
end
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