示例-定时发控制

举例说明

• 定时每个月1日，00:05 执行

        local datestr = os.date("%d %H:%M")
        if datestr == "01 00:05" then    -- 定时每个月1日，00:05 执行
           --todo xxx
        end

• 定时10:00 执行

        local datestr = os.date("%H:%M")
        if datestr == "10:00" then    -- 定时10:05 执行
           --todo xxx
        end

• 定时5分钟执行一次

        if os.time() % 300 == 0 then    -- 定时5分钟（300s）执行一次
           --todo xxx
        end

完整实例

local log = require("log")
local json = require("json")
local http = require("http")

-------------------------------------------------------------------------------------
--[[
    示例，定时发控制
]]
-------------------------------------------------------------------------------------
local prog_name  = "下发控制"            --程序名称，日志
local object_id  = "OBJ3014355407xx"     --设备ID(需要设定)

function run()
    while true do
        local datestr = os.date("%d %H:%M")
        if datestr == "01 00:05" then    -- 定时每个月1日，00:05 执行
            publish_command(object_id, control_id, "1")
        end
        os.execute("sleep 60s")
    end
end

---发控制，经过平台控制码
function publish_command(object_id, control_id, value)
    local apidata = {
        block_mapping = "pusher",
        action = "publish_command",
        rule = "never",
        object_id = object_id,
        command   = control_id,
        value     = value,
    }

    response, error_message = http.get("http://consul:8500/v1/health/service/mapping")
    register = json.decode(response["body"])

    url = "http://" .. register[1]["Service"]["Meta"]["api_mode_http"] .. "/api"
    response, error_message = http.post(url, {
        body=json.encode(apidata)
    })
end

function show(msg, info)
    local str_info = ""
    if type(info) == "table" then
        str_info = json.encode(info)
    elseif type(info) == "nil" then
        str_info = ""
    else
        str_info = tostring(info)
    end
    msg = "程序："..prog_name..";设备ID："..object_id .. ";[" .. os.date("%Y-%m-%d %H:%M:%S") .. "];" .. msg
    log.info(msg ..";" .. str_info)
    --log.info(json_info)
end

-------------------------------------------------------------------------------------
run()