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openwrt: add versioning to local RESTful API

This commit is contained in:
Bart Van Der Meerssche 2010-10-01 17:14:50 +02:00
parent 8de03f950f
commit 47e2268abc
1 changed files with 3 additions and 2 deletions
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5
mote/v1/openwrt/package/luci/modules/admin-mini/luasrc/controller/restful.lua
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@ -63,9 +63,10 @@ function rest_sensor(id)
local uci = require "luci.model.uci".cursor()
local path = uci:get("flukso", "main", "localDir")
local version = uci:get("flukso", "main", "localVersion")
local param = decode(http.getenv("QUERY_STRING"))
if param.interval == "minute" and param.unit == "watt" then
if param.interval == "minute" and param.unit == "watt" and param.version == version then
http.prepare_content("application/json")
http.write("sensor:" .. (id[1] or 'nok') .. "\n" ..
"query string:" .. http.getenv("QUERY_STRING") .. "\n" ..
@ -74,6 +75,6 @@ function rest_sensor(id)
local source = ltn12.source.file(io.open(path .. "/" .. id[1], "r"))
ltn12.pump.all(source, http.write)
else
error400("Malformed query string: 'interval' and 'unit' query parameters are obligatory.")
error400("Malformed query string: interval, unit and version query parameters are obligatory.")
end
end