class SolrWrapper::Downloader
Public Class Methods
fetch_with_progressbar(url, output)
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# File lib/solr_wrapper/downloader.rb, line 6 def self.fetch_with_progressbar(url, output) pbar = SafeProgressBar.new(title: File.basename(url), total: nil, format: '%t: |%B| %p%% (%e )') response = HTTP.follow.get(url) pbar.total = response.headers['content-length'].to_i File.open(output, 'wb') do |f| response.body.each do |chunk| f.write(chunk) pbar.progress += chunk.length end nil end rescue HTTP::Error => e raise SolrWrapperError, "Unable to download solr from #{url}\n#{e}" end