diff options
Diffstat (limited to 'modules/luci-base/luasrc/http/protocol.lua')
| -rw-r--r-- | modules/luci-base/luasrc/http/protocol.lua | 45 |
1 files changed, 5 insertions, 40 deletions
diff --git a/modules/luci-base/luasrc/http/protocol.lua b/modules/luci-base/luasrc/http/protocol.lua index 0a8b2fbab9..096ae46f4a 100644 --- a/modules/luci-base/luasrc/http/protocol.lua +++ b/modules/luci-base/luasrc/http/protocol.lua @@ -6,27 +6,10 @@ module("luci.http.protocol", package.seeall) local ltn12 = require("luci.ltn12") +local util = require("luci.util") HTTP_MAX_CONTENT = 1024*8 -- 8 kB maximum content size --- the "+" sign to " " - and return the decoded string. -function urldecode( str, no_plus ) - - local function __chrdec( hex ) - return string.char( tonumber( hex, 16 ) ) - end - - if type(str) == "string" then - if not no_plus then - str = str:gsub( "+", " " ) - end - - str = str:gsub( "%%([a-fA-F0-9][a-fA-F0-9])", __chrdec ) - end - - return str -end - -- from given url or string. Returns a table with urldecoded values. -- Simple parameters are stored as string values associated with the parameter -- name within the table. Parameters with multiple values are stored as array @@ -42,8 +25,8 @@ function urldecode_params( url, tbl ) for pair in url:gmatch( "[^&;]+" ) do -- find key and value - local key = urldecode( pair:match("^([^=]+)") ) - local val = urldecode( pair:match("^[^=]+=(.+)$") ) + local key = util.urldecode( pair:match("^([^=]+)") ) + local val = util.urldecode( pair:match("^[^=]+=(.+)$") ) -- store if type(key) == "string" and key:len() > 0 then @@ -62,24 +45,6 @@ function urldecode_params( url, tbl ) return params end -function urlencode( str ) - - local function __chrenc( chr ) - return string.format( - "%%%02x", string.byte( chr ) - ) - end - - if type(str) == "string" then - str = str:gsub( - "([^a-zA-Z0-9$_%-%.%~])", - __chrenc - ) - end - - return str -end - -- separated by "&". Tables are encoded as parameters with multiple values by -- repeating the parameter name with each value. function urlencode_params( tbl ) @@ -89,11 +54,11 @@ function urlencode_params( tbl ) if type(v) == "table" then for i, v2 in ipairs(v) do enc = enc .. ( #enc > 0 and "&" or "" ) .. - urlencode(k) .. "=" .. urlencode(v2) + util.urlencode(k) .. "=" .. util.urlencode(v2) end else enc = enc .. ( #enc > 0 and "&" or "" ) .. - urlencode(k) .. "=" .. urlencode(v) + util.urlencode(k) .. "=" .. util.urlencode(v) end end |