local coroutine = require "coroutine"
local tparser = require "luci.template.parser"
local json = require "luci.jsonc"
+local lhttp = require "lucihttp"
local _ubus = require "ubus"
local _ubus_connection = nil
return value and tparser.pcdata(tostring(value))
end
+function urlencode(value)
+ if value ~= nil then
+ local str = tostring(value)
+ return lhttp.urlencode(str, lhttp.ENCODE_IF_NEEDED + lhttp.ENCODE_FULL)
+ or str
+ end
+ return nil
+end
+
+function urldecode(value, decode_plus)
+ if value ~= nil then
+ local flag = decode_plus and lhttp.DECODE_PLUS or 0
+ local str = tostring(value)
+ return lhttp.urldecode(str, lhttp.DECODE_IF_NEEDED + flag)
+ or str
+ end
+ return nil
+end
+
function striptags(value)
return value and tparser.striptags(tostring(value))
end
end
-function dtable()
- return setmetatable({}, { __index =
- function(tbl, key)
- return rawget(tbl, key)
- or rawget(rawset(tbl, key, dtable()), key)
- end
- })
-end
-
-
-- Serialize the contents of a table value.
function _serialize_table(t, seen)
assert(not seen[t], "Recursion detected.")