From af10842462fcd6e878717058c87f99667c8d516c Mon Sep 17 00:00:00 2001
From: Adam Kocoloski <adam@cloudant.com>
Date: Tue, 26 Oct 2010 13:47:23 -0400
Subject: use get-deps for oauth

same deal as before - the Cloudant fork contains CouchDB-specific patches
and rebar fixes.
---
 apps/oauth/src/oauth_uri.erl | 88 --------------------------------------------
 1 file changed, 88 deletions(-)
 delete mode 100644 apps/oauth/src/oauth_uri.erl

(limited to 'apps/oauth/src/oauth_uri.erl')

diff --git a/apps/oauth/src/oauth_uri.erl b/apps/oauth/src/oauth_uri.erl
deleted file mode 100644
index fb27ae72..00000000
--- a/apps/oauth/src/oauth_uri.erl
+++ /dev/null
@@ -1,88 +0,0 @@
--module(oauth_uri).
-
--export([normalize/1, calate/2, encode/1]).
--export([params_from_string/1, params_to_string/1,
-  params_from_header_string/1, params_to_header_string/1]).
-
--import(lists, [concat/1]).
-
--define(is_uppercase_alpha(C), C >= $A, C =< $Z).
--define(is_lowercase_alpha(C), C >= $a, C =< $z).
--define(is_alpha(C), ?is_uppercase_alpha(C); ?is_lowercase_alpha(C)).
--define(is_digit(C), C >= $0, C =< $9).
--define(is_alphanumeric(C), ?is_alpha(C); ?is_digit(C)).
--define(is_unreserved(C), ?is_alphanumeric(C); C =:= $-; C =:= $_; C =:= $.; C =:= $~).
--define(is_hex(C), ?is_digit(C); C >= $A, C =< $F).
-
-
-normalize(URI) ->
-  case http_uri:parse(URI) of
-    {Scheme, UserInfo, Host, Port, Path, _Query} ->
-      normalize(Scheme, UserInfo, string:to_lower(Host), Port, [Path]);
-    Else ->
-      Else
-  end.
-
-normalize(http, UserInfo, Host, 80, Acc) ->
-  normalize(http, UserInfo, [Host|Acc]);
-normalize(https, UserInfo, Host, 443, Acc) ->
-  normalize(https, UserInfo, [Host|Acc]);
-normalize(Scheme, UserInfo, Host, Port, Acc) ->
-  normalize(Scheme, UserInfo, [Host, ":", Port|Acc]).
-
-normalize(Scheme, [], Acc) ->
-  concat([Scheme, "://"|Acc]);
-normalize(Scheme, UserInfo, Acc) ->
-  concat([Scheme, "://", UserInfo, "@"|Acc]).
-
-params_to_header_string(Params) ->
-  intercalate(", ", [concat([encode(K), "=\"", encode(V), "\""]) || {K, V} <- Params]).
-
-params_from_header_string(String) ->
-  [param_from_header_string(Param) || Param <- re:split(String, ",\\s*", [{return, list}]), Param =/= ""].
-
-param_from_header_string(Param) ->
-  [Key, QuotedValue] = string:tokens(Param, "="),
-  Value = string:substr(QuotedValue, 2, length(QuotedValue) - 2),
-  {decode(Key), decode(Value)}.
-
-params_from_string(Params) ->
-  [param_from_string(Param) || Param <- string:tokens(Params, "&")].
-
-param_from_string(Param) ->
-  list_to_tuple([decode(Value) || Value <- string:tokens(Param, "=")]).
-
-params_to_string(Params) ->
-  intercalate("&", [calate("=", [K, V]) || {K, V} <- Params]).
-
-calate(Sep, Xs) ->
-  intercalate(Sep, [encode(X) || X <- Xs]).
-
-intercalate(Sep, Xs) ->
-  concat(intersperse(Sep, Xs)).
-
-intersperse(_, []) -> [];
-intersperse(_, [X]) -> [X];
-intersperse(Sep, [X|Xs]) ->
-  [X, Sep|intersperse(Sep, Xs)].
-
-decode(Chars) ->
-  decode(Chars, []).
-
-decode([], Decoded) ->
-  lists:reverse(Decoded);
-decode([$%,A,B|Etc], Decoded) when ?is_hex(A), ?is_hex(B) ->
-  decode(Etc, [erlang:list_to_integer([A,B], 16)|Decoded]);
-decode([C|Etc], Decoded) when ?is_unreserved(C) ->
-  decode(Etc, [C|Decoded]).
-
-encode(Chars) ->
-  encode(Chars, []).
-
-encode([], Encoded) ->
-  lists:flatten(lists:reverse(Encoded));
-encode([C|Etc], Encoded) when ?is_unreserved(C) ->
-  encode(Etc, [C|Encoded]);
-encode([C|Etc], Encoded) ->
-  Value = io_lib:format("%~2.1.0s", [erlang:integer_to_list(C, 16)]),
-  encode(Etc, [Value|Encoded]).
-- 
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