Jocelyn Fiat
50ba8ca703
(Especially for the multipart/form-data encoding.) Factorized code related to smart parameters computing (handling list , table, ...) in WSF_VALUE_UTILITIES. Fixed an issue with percent_encoded_path_info computation from request_uri. Fixed issue with cookie addition having same cookie name. Fixed unicode support for uploaded file. WSF_STRING is reusing WSF_PERCENT_ENCODER. Use unicode output for WSF_DEBUG_HANDLER. Code cleaning
124 lines
2.8 KiB
Plaintext
124 lines
2.8 KiB
Plaintext
note
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description: "Handler returning debug information."
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date: "$Date: 2013-06-28 16:14:02 +0200 (ven., 28 juin 2013) $"
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revision: "$Revision: 92754 $"
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class
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WSF_DEBUG_HANDLER
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inherit
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WSF_STARTS_WITH_HANDLER
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rename
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execute as execute_starts_with
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end
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WSF_SELF_DOCUMENTED_HANDLER
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create
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make,
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make_hidden
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feature {NONE} -- Initialization
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make
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do
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end
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make_hidden
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do
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make
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is_hidden := True
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end
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is_hidden: BOOLEAN
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-- Current mapped handler should be hidden from self documentation
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feature -- Documentation
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mapping_documentation (m: WSF_ROUTER_MAPPING; a_request_methods: detachable WSF_REQUEST_METHODS): WSF_ROUTER_MAPPING_DOCUMENTATION
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-- <Precursor>
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do
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create Result.make (m)
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Result.set_is_hidden (is_hidden)
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Result.add_description ("Debug handler (mainly to return request information)")
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end
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feature -- Access
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execute_starts_with (a_path: READABLE_STRING_8; req: WSF_REQUEST; res: WSF_RESPONSE)
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local
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s: STRING_8
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p: WSF_PAGE_RESPONSE
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l_len: INTEGER
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dbg: WSF_DEBUG_INFORMATION
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do
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create s.make (2048)
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s.append ("= EWF DEBUG =")
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s.append ("%N")
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create dbg.make
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dbg.set_is_verbose (True)
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dbg.set_unicode_output_enabled (True)
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dbg.append_cgi_variables_to (req, res, s)
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dbg.append_information_to (req, res, s)
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s.append ("= END =")
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s.append ("%N")
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create p.make_with_body (s)
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if
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{PLATFORM}.is_windows and then
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attached req.wgi_connector as conn and then
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is_cgi_connector (conn)
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then
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--| FIXME: the CGI connector add %R for any single %N character, so update the Content-Length accordingly.
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-- Dirty hack to handle correctly CGI on Windows, since it seems "abc%N" will be sent as "abc%R%N"
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l_len := 0
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across s as ic loop
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if ic.item = '%R' then
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l_len := l_len + 1
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ic.forth
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if
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not ic.after and then
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ic.item = '%N'
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then
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l_len := l_len + 1
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end
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elseif ic.item = '%N' then
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l_len := l_len + 2 -- %R will be added by the CGI connector...
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else
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l_len := l_len + 1
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end
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end
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else
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l_len := s.count
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end
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p.header.put_content_length (l_len)
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p.header.put_content_type_utf_8_text_plain
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res.send (p)
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end
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is_cgi_connector (conn: separate WGI_CONNECTOR): BOOLEAN
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local
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s: STRING
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do
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create s.make_from_separate (conn.name)
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Result := s.is_case_insensitive_equal_general ("cgi")
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end
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note
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copyright: "2011-2015, Jocelyn Fiat, Javier Velilla, Olivier Ligot, Colin Adams, Eiffel Software and others"
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license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
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source: "[
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Eiffel Software
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5949 Hollister Ave., Goleta, CA 93117 USA
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Telephone 805-685-1006, Fax 805-685-6869
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Website http://www.eiffel.com
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Customer support http://support.eiffel.com
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]"
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end
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