diff options
Diffstat (limited to 'modules/rpc/luasrc/jsonrpc.lua')
-rw-r--r-- | modules/rpc/luasrc/jsonrpc.lua | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/modules/rpc/luasrc/jsonrpc.lua b/modules/rpc/luasrc/jsonrpc.lua deleted file mode 100644 index 71c95d549b..0000000000 --- a/modules/rpc/luasrc/jsonrpc.lua +++ /dev/null @@ -1,94 +0,0 @@ ---[[ -LuCI - Lua Configuration Interface - -Copyright 2008 Steven Barth <steven@midlink.org> -Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net> - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -$Id$ -]]-- - -module("luci.jsonrpc", package.seeall) -require "luci.json" - -function resolve(mod, method) - local path = luci.util.split(method, ".") - - for j=1, #path-1 do - if not type(mod) == "table" then - break - end - mod = rawget(mod, path[j]) - if not mod then - break - end - end - mod = type(mod) == "table" and rawget(mod, path[#path]) or nil - if type(mod) == "function" then - return mod - end -end - -function handle(tbl, rawsource, ...) - local decoder = luci.json.Decoder() - local stat = luci.ltn12.pump.all(rawsource, decoder:sink()) - local json = decoder:get() - local response - local success = false - - if stat then - if type(json.method) == "string" - and (not json.params or type(json.params) == "table") then - local method = resolve(tbl, json.method) - if method then - response = reply(json.jsonrpc, json.id, - proxy(method, unpack(json.params or {}))) - else - response = reply(json.jsonrpc, json.id, - nil, {code=-32601, message="Method not found."}) - end - else - response = reply(json.jsonrpc, json.id, - nil, {code=-32600, message="Invalid request."}) - end - else - response = reply("2.0", nil, - nil, {code=-32700, message="Parse error."}) - end - - return luci.json.Encoder(response, ...):source() -end - -function reply(jsonrpc, id, res, err) - require "luci.json" - id = id or luci.json.null - - -- 1.0 compatibility - if jsonrpc ~= "2.0" then - jsonrpc = nil - res = res or luci.json.null - err = err or luci.json.null - end - - return {id=id, result=res, error=err, jsonrpc=jsonrpc} -end - -function proxy(method, ...) - local res = {luci.util.copcall(method, ...)} - local stat = table.remove(res, 1) - - if not stat then - return nil, {code=-32602, message="Invalid params.", data=table.remove(res, 1)} - else - if #res <= 1 then - return res[1] or luci.json.null - else - return res - end - end -end |