class MangaDownloadr::ImageDownloader
Public Instance Methods
fetch(image_src, filename)
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# File lib/manga-downloadr/image_downloader.rb, line 3 def fetch(image_src, filename) File.delete(filename) if File.exists?(filename) response = @http_client.get(image_src, { "User-Agent": USER_AGENT }) case response.code when "301" fetch(response.headers["Location"], filename) when "200" File.open(filename, "w") do |f| f.print response.body end end rescue Net::HTTPGatewayTimeOut, Net::HTTPRequestTimeOut sleep 1 fetch(image_src, filename) end