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# File 'lib/mail/jenc/attachments_list_patch.rb', line 4
def []=(name, value)
if Jenc.enabled?
if name && !name.ascii_only? && value.is_a?(Hash) && (charset = value.delete(:header_charset))
mime_type = set_mime_type(name)
transcoded = Mail::Encodings.transcode_charset(name, name.encoding, charset)
if Jenc.rfc2231
encoded = RFC2231Encoder.encode(transcoded, charset: charset)
value[:content_disposition] ||= %Q|#{@content_disposition_type}; #{encoded}|
encoded = Mail::Encodings.b_value_encode(transcoded)
value[:content_type] ||= %Q|#{mime_type}; name="#{encoded}"|
else
encoded = Mail::Encodings.b_value_encode(transcoded)
value[:content_disposition] ||= %Q|#{@content_disposition_type}; filename="#{encoded}"|
value[:content_type] ||= %Q|#{mime_type}; name="#{encoded}"|
end
value[:transfer_encoding] = 'binary'
end
end
super
end
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