[Please, comment on this one and fill in the blank...] RFC 2231 defines extensions to RFC 2183 disposition parameter value mechanisms to provide value character set information (http://greenbytes.de/tech/webdav/rfc2231.html#rfc.section.4), e.g.: Content-Disposition: attachment; filename*=UTF-8''foo-%c3%a4-%e2%82%ac.html
The following pattern detects the cases described in http://greenbytes.de/tech/tc2231/#encoding-2231-char (RFC2231 Encoding: Character Sets). TODO: The value of filename ($2) must be decoded according to the encoding specified in $1. --- lib/sup/message.rb | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/lib/sup/message.rb b/lib/sup/message.rb index cf0e505..0b42f75 100644 --- a/lib/sup/message.rb +++ b/lib/sup/message.rb @@ -480,6 +480,17 @@ private ## separated by ";". So, we match everything up to " and ; (if present). if m.header["Content-Disposition"] && m.header["Content-Disposition"] =~ /filename="?(.*?[^\\])("|;|\z)/m $1 + elsif m.header["Content-Disposition"] && m.header["Content-Disposition"] =~ /filename\*=(.*)''(.*)("|;|$)/ + ## RFC 2231 defines extensions to RFC 2183 disposition parameter + ## value mechanisms to provide value character set information + ## (http://greenbytes.de/tech/webdav/rfc2231.html#rfc.section.4), + ## e.g.: + ## Content-Disposition: attachment; filename*=UTF-8''foo-%c3%a4-%e2%82%ac.html + ## + ## The following pattern detects the cases described in + ## http://greenbytes.de/tech/tc2231/#encoding-2231-char + ## (RFC2231 Encoding: Character Sets). + ## + ## TODO: The value of filename ($2) must be decoded according to + ## the encoding specified in $1. + $2 elsif m.header["Content-Type"] && m.header["Content-Type"] =~ /name="?(.*?[^\\])("|;|\z)/im $1 -- 1.5.6.5 _______________________________________________ Sup-devel mailing list Sup-devel@rubyforge.org http://rubyforge.org/mailman/listinfo/sup-devel
