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Diffstat (limited to 'src/couch_inets/http_response.erl')
| -rw-r--r-- | src/couch_inets/http_response.erl | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/src/couch_inets/http_response.erl b/src/couch_inets/http_response.erl deleted file mode 100644 index 27e807eb..00000000 --- a/src/couch_inets/http_response.erl +++ /dev/null @@ -1,206 +0,0 @@ -%% ``The contents of this file are subject to the Erlang Public License, -%% Version 1.1, (the "License"); you may not use this file except in -%% compliance with the License. You should have received a copy of the -%% Erlang Public License along with this software. If not, it can be -%% retrieved via the world wide web at http://www.erlang.org/. -%% -%% Software distributed under the License is distributed on an "AS IS" -%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See -%% the License for the specific language governing rights and limitations -%% under the License. -%% -%% The Initial Developer of the Original Code is Ericsson Utvecklings AB. -%% Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings -%% AB. All Rights Reserved.'' -%% -%% $Id$ - --module(http_response). - --include("http_internal.hrl"). - --export([headers/2, header_list/1]). - -%%------------------------------------------------------------------------- -%% headers(HeaderList, #http_response_h{}) -> #http_response_h{} -%% HeaderList - ["HeaderField:Value"] -%% HeaderField - string() -%% Value - string() -%% -%% Description: Creates a http_response_h-record used internally to -%% handle http-headers. -%%------------------------------------------------------------------------- -headers([], Headers) -> - Headers; - -headers([Header | Tail], Headers) -> - {Key, [$: | Value]} = - lists:splitwith(fun($:) -> false; (_) -> true end, Header), - headers(Tail, headers(http_util:to_lower(string:strip(Key)), - string:strip(Value), Headers)). - -%%------------------------------------------------------------------------- -%% headers(#http_response_h{}) -> HeaderList -%% HeaderList - [{"HeaderField", Value"}] -%% HeaderField - string() -%% Value - string() -%% -%% Description: Creates a list of key value tuples from the #http_response_h -%% record, to be returned to the application programmer. We -%% do not wish to make the application programmer dependent on -%% our records. -%%------------------------------------------------------------------------- -header_list(Headers) -> - HeaderFields = record_info(fields, http_response_h) -- [other], - HeaderList = lists:foldl(fun(Key, Acc) -> - case key_value_tuple(Key, Headers) of - undefined -> - Acc; - Tuple -> - [Tuple | Acc] - end - end, - [], HeaderFields), - lists:reverse(HeaderList) ++ Headers#http_response_h.other. -%%%======================================================================== -%%% Internal functions -%%%======================================================================== -headers("cache-control", Value, Headers) -> - Headers#http_response_h{'cache-control'= Value}; -headers("connection", Value, Headers) -> - Headers#http_response_h{connection = Value}; -headers("date", Value, Headers) -> - Headers#http_response_h{date = Value}; -headers("pragma", Value, Headers) -> - Headers#http_response_h{pragma = Value}; -headers("trailer", Value, Headers) -> - Headers#http_response_h{trailer = Value}; -headers("transfer-encoding", Value, Headers) -> - Headers#http_response_h{'transfer-encoding' = Value}; -headers("upgrade", Value, Headers) -> - Headers#http_response_h{upgrade = Value}; -headers("via", Value, Headers) -> - Headers#http_response_h{via = Value}; -headers("warning", Value, Headers) -> - Headers#http_response_h{warning = Value}; -headers("accept-ranges", Value, Headers) -> - Headers#http_response_h{'accept-ranges' = Value}; -headers("age", Value, Headers) -> - Headers#http_response_h{age = Value}; -headers("etag", Value, Headers) -> - Headers#http_response_h{etag = Value}; -headers("location", Value, Headers) -> - Headers#http_response_h{location = Value}; -headers("proxy-authenticate", Value, Headers) -> - Headers#http_response_h{'proxy-authenticate' = Value}; -headers("retry-after", Value, Headers) -> - Headers#http_response_h{'retry-after' = Value}; -headers("server", Value, Headers) -> - Headers#http_response_h{server = Value}; -headers("vary", Value, Headers) -> - Headers#http_response_h{vary = Value}; -headers("www-authenticate", Value, Headers) -> - Headers#http_response_h{'www-authenticate' = Value}; -headers("allow", Value, Headers) -> - Headers#http_response_h{allow = Value}; -headers("content-encoding", Value, Headers) -> - Headers#http_response_h{'content-encoding' = Value}; -headers("content-language", Value, Headers) -> - Headers#http_response_h{'content-language' = Value}; -headers("content-length", Value, Headers) -> - Headers#http_response_h{'content-length' = Value}; -headers("content-location", Value, Headers) -> - Headers#http_response_h{'content-location' = Value}; -headers("content-md5", Value, Headers) -> - Headers#http_response_h{'content-md5' = Value}; -headers("content-range", Value, Headers) -> - Headers#http_response_h{'content-range' = Value}; -headers("content-type", Value, Headers) -> - Headers#http_response_h{'content-type' = Value}; -headers("expires", Value, Headers) -> - Headers#http_response_h{expires = Value}; -headers("last-modified", Value, Headers) -> - Headers#http_response_h{'last-modified' = Value}; -headers(Key, Value, Headers) -> - Headers#http_response_h{other= - [{Key, Value} | Headers#http_response_h.other]}. - - -key_value_tuple(Key = 'cache-control', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'cache-control'); -key_value_tuple(Key = connection, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.connection); -key_value_tuple(Key = date, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.date); -key_value_tuple(Key = pragma, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.pragma); -key_value_tuple(Key = trailer, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.trailer); -key_value_tuple(Key ='transfer-encoding', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'transfer-encoding'); -key_value_tuple(Key = upgrade, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.upgrade); -key_value_tuple(Key = via, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.via); -key_value_tuple(Key = warning, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.warning); -key_value_tuple(Key = 'accept-ranges', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'accept-ranges'); -key_value_tuple(Key = age, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.age); -key_value_tuple(Key = etag, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.etag); -key_value_tuple(Key = location, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.location); -key_value_tuple(Key = 'proxy-authenticate', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'proxy-authenticate'); -key_value_tuple(Key = 'retry-after', Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.'retry-after'); -key_value_tuple(Key = server, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.server); -key_value_tuple(Key = vary, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.vary); -key_value_tuple(Key = 'www-authenticate', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'www-authenticate'); -key_value_tuple(Key = allow, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.allow); -key_value_tuple(Key = 'content-encoding', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'content-encoding'); -key_value_tuple(Key = 'content-language', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'content-language'); -key_value_tuple(Key = 'content-length', Headers) -> - case Headers#http_response_h.'content-length' of - "-1" -> - undefined; - _ -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'content-length') - end; -key_value_tuple(Key = 'content-location', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'content-location'); -key_value_tuple(Key = 'content-md5', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'content-md5'); -key_value_tuple(Key = 'content-range', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'content-range'); -key_value_tuple(Key = 'content-type', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'content-type'); -key_value_tuple(Key = expires, Headers) -> - key_value_tuple(atom_to_list(Key), Headers#http_response_h.expires); -key_value_tuple(Key = 'last-modified', Headers) -> - key_value_tuple(atom_to_list(Key), - Headers#http_response_h.'last-modified'); -key_value_tuple(_, undefined) -> - undefined; -key_value_tuple(Key, Value) -> - {Key, Value}. |