Method: DocuSign_Maestro::ApiClient#download_file
- Defined in:
- lib/docusign_maestro/client/api_client.rb
permalink #download_file(response) ⇒ Tempfile
Save response body into a file in (the defined) temporary folder, using the filename from the “Content-Disposition” header if provided, otherwise a random filename.
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# File 'lib/docusign_maestro/client/api_client.rb', line 228 def download_file(response) content_disposition = response.headers['Content-Disposition'] if content_disposition and content_disposition =~ /filename=/i filename = content_disposition[/filename=['"]?([^'"\s]+)['"]?/, 1] prefix = sanitize_filename(filename) else prefix = 'download-' end prefix = prefix + '-' unless prefix.end_with?('-') tempfile = nil encoding = response.body.encoding Tempfile.open(prefix, @config.temp_folder_path, encoding: encoding) do |file| file.write(response.body) tempfile = file end @config.logger.info "Temp file written to #{tempfile.path}, please copy the file to a proper folder "\ "with e.g. `FileUtils.cp(tempfile.path, '/new/file/path')` otherwise the temp file "\ "will be deleted automatically with GC. It's also recommended to delete the temp file "\ "explicitly with `tempfile.delete`" tempfile end |