Import "Cjson.lua"
Import "ShanHai.lua"

Thread.SetShareVar "请求地址", "https://api.yankami.cn/"

Thread.SetShareVar "项目ID", ""

Thread.SetShareVar "项目秘钥", ""

Thread.SetShareVar "卡密", ""

//首次验证会保存到期时间，首次验证失败会停止！
Thread.SetShareVar "验证超时分钟", 1440//可调整
Thread.SetShareVar "验证心跳频秒", 10//可调整
Thread.SetShareVar "验证时间", False//变量需要 不要调整
Thread.SetShareVar "获取卡密到期时间", False//变量需要 不要调整

Thread.SetShareVar "设备编号", GetDeviceID()

//【主线程方式一】发送验证 等待返回  需要在主方法中循环调用来验证到期时间
Function 验证卡密()
    获取卡密信息()
End Function

//【主线程方式二】在休眠时验证 参数：休眠毫秒 减去等待时间  需要在主方法中循环调用来验证到期时间
Function 休眠验证(s)
    Dim 开始时间 = TickCount()
    获取卡密信息()
    Delay s + (开始时间 - TickCount())
End Function

//主线程
Do
    验证卡密()
    Delay 1000
Loop

Function 获取卡密信息()
    Dim timeStamp = Time()
    Dim sign = Encode.Md5(Thread.GetShareVar("项目ID")&Thread.GetShareVar("项目秘钥")&timeStamp)
    If not Thread.GetShareVar("获取卡密到期时间") or TickCount() - Thread.GetShareVar("验证时间") >= (Thread.GetShareVar("验证心跳频秒") * 1000)  or Thread.GetShareVar("获取卡密到期时间") and timeStamp > Thread.GetShareVar("获取卡密到期时间") Then
        If not Thread.GetShareVar("获取卡密到期时间") Then
            For 1
                If Len(Thread.GetShareVar("卡密")&"") = 0 Then
                    Dialog.MsgBox("\t\t\t\t\t\t\t 提示：请输入卡密！",0)
                ElseIf Len(Thread.GetShareVar("卡密")&"") < 8  or Len(Thread.GetShareVar("卡密")&"") > 40 Then
                    Dialog.MsgBox("\t\t\t\t\t 提示：请输正确的卡密！",0)
                ElseIf Len(Thread.GetShareVar("设备编号")&"") < 5 or Len(Thread.GetShareVar("设备编号")&"") > 50 Then
                    Dialog.MsgBox("\t\t\t\t\t\t\t\t\t 设备编号错误："&Len(Thread.GetShareVar("设备编号")&""),0)
                Else
                    Exit For
                End If
                EndScript//停止辅助
            Next
        End If
        //获取卡密信息
        Dim 请求返回 = ""&URL.Get(Thread.GetShareVar("请求地址")&"km?xmid="&Thread.GetShareVar("项目ID")&"&km="&Thread.GetShareVar("卡密")&"&jqm="&Thread.GetShareVar("设备编号")&"&updateJqm=1"&"&timeStamp="&timeStamp&"&sign="&sign,5)
        TracePrint "获取卡密信息："&请求返回
        If InStr(1, 请求返回, "{") <> 1 or InStr(1, 请求返回, "code") = 0 Then
            //如果是首次验证失败停止 或者 验证超时提示验证失败停止
            If not Thread.GetShareVar("获取卡密到期时间") or TickCount() - Thread.GetShareVar("验证时间") >= Thread.GetShareVar("验证超时分钟") * (1000 * 60) Then
                Dialog.MsgBox("\t\t\t\t\t\t\t验证失败，请重新运行！",0)
                EndScript//停止辅助
            End If
            If timeStamp > Thread.GetShareVar("获取卡密到期时间") Then
                TracePrint "卡密已经到期"
                Dialog.MsgBox("\t\t\t\t\t\t\t 提示：卡密已经到期！",0)
                EndScript//停止辅助
            End If
        Else
            //JSON字符串转换为Table
            Dim json = Cjson.Decode(请求返回)
            If json["code"] = 201 Then
                TracePrint "卡密不存在"
                Dialog.MsgBox("\t\t\t\t\t\t\t\t提示：卡密不存在！",0)
                EndScript//停止辅助
            ElseIf json["code"] = 202 Then
                TracePrint "项目已经停用"
                Dialog.MsgBox("\t\t\t\t\t\t\t 提示：项目已经停用！",0)
                EndScript//停止辅助
            ElseIf json["code"] = 203 Then
                TracePrint "卡密已经到期"
                Dialog.MsgBox("\t\t\t\t\t\t\t 提示：卡密已经到期！",0)
                EndScript//停止辅助
            ElseIf json["code"] = 204 Then
                TracePrint "卡密绑定了其他设备！"
                Dialog.MsgBox("\t\t\t\t提示：卡密绑定了其他设备！", 0)
                EndScript//停止辅助
            ElseIf json["code"] <> 200 Then
                Dialog.MsgBox("\t\t\t\t\t\t\t验证失败，请重新运行！",0)
                EndScript//停止辅助
            Else
                Dim dataText = json["data"]
                TracePrint "数据："&dataText
                //服务器返回校验
                Dim serviceSign = json["sign"]
                Dim localSign = Mid(Encode.Md5(Thread.GetShareVar("项目ID")&Thread.GetShareVar("项目秘钥")&ShanHai.Base64En(dataText)&timeStamp),1,4)
                TracePrint "serviceSign："&serviceSign
                TracePrint "localSign："&localSign
                If not localSign = serviceSign Then
                    TracePrint "非法的返回！"
                    Dialog.MsgBox("\t\t\t\t\t\t\t\t提示：非法的返回！",0)
                    EndScript//停止辅助
                Else
                    TracePrint "成功的返回！"
                End If
                //JSON字符串转换为Table
                Dim data = Cjson.Decode(dataText)
                If not Thread.GetShareVar("获取卡密到期时间") Then
                    //首次验证提示
                    Dialog.MsgBox("\t\t\t卡密到期日期："&DateTime.Format("%Y-%m-%d %H:%M:%S",data["dqsj"]),0)
                End If
                Thread.SetShareVar "验证时间", TickCount()
                Thread.SetShareVar "获取卡密到期时间", data["dqsj"]
            End If
        End If
    Else
        TracePrint "下次获取卡密信息："&(Thread.GetShareVar("验证心跳频秒") * 1000) -  (TickCount() - Thread.GetShareVar("验证时间"))
    End If
End Function    

Dim 项目ID,项目秘钥,卡密,设备编号,验证超时分钟,验证心跳频秒,验证时间,获取卡密到期时间

项目ID = ""

项目秘钥 = ""

卡密 = ""

//首次验证会保存到期时间，首次验证失败会停止！
验证超时分钟 = 1440//可调整
验证心跳频秒 = 10//可调整
验证时间 = False//变量需要 不要调整
获取卡密到期时间 = False//变量需要 不要调整

设备编号 = CStr(Plugin.Sys.GetHDDSN())

//主线程
Do
    Call 获取卡密信息()
    Delay 1000
loop

Function 获取卡密信息()
    Dim timeStamp,sign,请求地址,请求URL,响应内容,状态,数据,到期时间,本地校验,服务器校验
    timeStamp = getTime()
    sign = Plugin.Encrypt.Md5String(项目ID&项目秘钥&timeStamp)
    If 获取卡密到期时间 = False or getTime() - 验证时间 >= 验证心跳频秒 or (获取卡密到期时间 and timeStamp > 获取卡密到期时间) Then
        TracePrint "时间戳："&timeStamp
        If 获取卡密到期时间 = False Then
            For 1
                If Len(卡密&"") = 0 Then
                    MessageBox "提示：请输入卡密！"
                ElseIf Len(卡密&"") < 8  or Len(卡密&"") > 40 Then
                    MessageBox "提示：请输正确的卡密！"
                ElseIf Len(设备编号&"") < 5 or Len(设备编号&"") > 50 Then
                    MessageBox "设备编号错误："&Len(设备编号&"")
                Else
                    Exit For
                End If
                ExitScript//停止辅助
            Next
        End If
        请求地址 = "http://api.yankami.cn/km"
        请求URL = 请求地址&"?xmid="&项目ID&"&km="&卡密&"&jqm="&设备编号&"&updateJqm=1"&"&timeStamp="&timeStamp&"&sign="&sign
        TracePrint "请求卡密 URL："&请求URL
        响应内容 = Lib.网络.获得网页源文件_增强版(请求URL,"utf-8")
        TracePrint "响应内容："&响应内容
        If InStr(1, 响应内容, "{") <> 1 or InStr(1, 响应内容, "code") = 0 Then
            //如果是首次验证失败停止 或者 验证超时提示验证失败停止
            If 获取卡密到期时间 = False or getTime() - 验证时间 >= 验证超时分钟 * (1000 * 60) Then
                MessageBox "验证失败，请重新运行！"
                ExitScript//停止辅助
            End If
            If timeStamp > 获取卡密到期时间 Then
                TracePrint "提示：卡密已经到期！"
                MessageBox "提示：卡密已经到期！"
                ExitScript//停止辅助
            End If
        Else
            状态 = json解析(响应内容, "code")
            TracePrint "状态："&状态
            If 状态 = 201 Then
                TracePrint "提示：卡密不存在！"
                MessageBox "提示：卡密不存在！"
                ExitScript//停止辅助
            ElseIf 状态 = 202 Then
                TracePrint "提示：项目已经停用！"
                MessageBox "提示：项目已经停用！"
                ExitScript//停止辅助
            ElseIf 状态 = 203 Then
                TracePrint "提示：卡密已经到期！"
                MessageBox "提示：卡密已经到期！"
                ExitScript//停止辅助
            ElseIf 状态 = 204 Then
                TracePrint "提示：卡密绑定了其他设备！"
                MessageBox "提示：卡密绑定了其他设备！"
                ExitScript//停止辅助
            ElseIf 状态 <> 200 Then
                TracePrint "提示：验证失败，请重新运行！"
                MessageBox "提示：验证失败，请重新运行！"
                ExitScript//停止辅助
            Else
                数据 = json解析(响应内容, "data")
                TracePrint "数据："&数据
                //服务器返回校验
                服务器校验 = json解析(响应内容, "sign")
                本地校验 = Mid(LCase(Plugin.Encrypt.Md5String(项目ID&项目秘钥&Base64Encode(数据)&timeStamp)),1,4)
                TracePrint "本地校验："&本地校验
                TracePrint "服务器校验："&服务器校验
                If not 本地校验 = 服务器校验 Then
                    MessageBox "非法的返回！"
                    ExitScript//停止辅助
                End If
                到期时间 = json解析(数据, "dqsj")
                TracePrint "到期时间："&到期时间
                If 获取卡密到期时间 = False Then
                    Dim 首次验证提示卡密到期时间
                    首次验证提示卡密到期时间 = dateTimeToFormat(到期时间)
                    //首次验证提示
                    TracePrint "到期时间："&首次验证提示卡密到期时间
                    MessageBox "到期时间："&首次验证提示卡密到期时间
                End If
                验证时间 = getTime()
                获取卡密到期时间 = 到期时间
            End If
        End If
    Else
        TracePrint "下次获取卡密信息："&验证心跳频秒 -  (getTime() - 验证时间)
    End If
End Function

Function Base64Encode(Str)
    Dim BASE64_CHARS
    BASE64_CHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
    Dim length, modValue, result, i, a, b, c, d
    Str = StringToByteArray(Str)
    length = UBound(Str) + 1
    modValue = length Mod 3
    result = ""
    For i = 0 To length - modValue - 1 Step 3
        a = (Str(i) And &HFC) \ &H4
        b = ((Str(i) And &H3) * &H10) Or ((Str(i + 1) And &HF0) \ &H10)
        c = ((Str(i + 1) And &HF) * &H4) Or ((Str(i + 2) And &HC0) \ &H40)
        d = Str(i + 2) And &H3F

        result = result & Mid(BASE64_CHARS, a + 1, 1)
        result = result & Mid(BASE64_CHARS, b + 1, 1)
        result = result & Mid(BASE64_CHARS, c + 1, 1)
        result = result & Mid(BASE64_CHARS, d + 1, 1)
    Next
    If modValue = 1 Then
        a = (Str(length - 1) And &HFC) \ &H4
        b = (Str(length - 1) And &H3) * &H10
        result = result & Mid(BASE64_CHARS, a + 1, 1)
        result = result & Mid(BASE64_CHARS, b + 1, 1)
        result = result & "=="
    ElseIf modValue = 2 Then
        a = (Str(length - 2) And &HFC) \ &H4
        b = ((Str(length - 2) And &H3) * &H10) Or ((Str(length - 1) And &HF0) \ &H10)
        c = (Str(length - 1) And &HF) * &H4
        result = result & Mid(BASE64_CHARS, a + 1, 1)
        result = result & Mid(BASE64_CHARS, b + 1, 1)
        result = result & Mid(BASE64_CHARS, c + 1, 1)
        result = result & "="
    End If
    Base64Encode = result
End Function

//字符串转数组
Function StringToByteArray(szInput)
    Dim i, byteArray, wch, nAsc
    byteArray = ""
    For i=1 To Len(szInput)
        wch = Mid(szInput, i, 1)
        nAsc = AscW(wch)
        If nAsc < 0 Then
            nAsc = nAsc + 65536
        End If
        If (nAsc And &HFF80) = 0 Then
            byteArray = byteArray & "," & AscW(wch)
        Else
            If (nAsc And &HF000) = 0 Then
                byteArray = byteArray & "," &  Cint("&H" & Hex(((nAsc \ 2 ^ 6)) Or &HC0)) - 256 & "," & Cint("&H" & Hex(nAsc And &H3F Or &H80))-256
            Else
                byteArray = byteArray & "," &  Cint("&H" & Hex((nAsc \ 2 ^ 12) Or &HE0)) - 256 & "," & Cint("&H" & Hex((nAsc \ 2 ^ 6) And &H3F Or &H80)) - 256 & "," & Cint("&H" & Hex(nAsc And &H3F Or &H80)) - 256
            End If
        End If
    Next
    If Left(byteArray, 1) = "," Then
        byteArray = Right(byteArray, Len(byteArray) - 1)
    End If
    StringToByteArray = Split(byteArray, ",")
End Function

Function json解析(resp,json路径)
    Set sc = CreateObject("MSScriptControl.ScriptControl")
    sc.Language = "JScript"
    sc.AddCode "var tmp = " & resp & ";"
    json解析 = sc.Eval("tmp." & json路径)
End Function

Function getTime()
    Dim sc
    Set sc = CreateObject("MSScriptControl.ScriptControl")
    sc.Language = "JScript"
    getCurrentTimestamp = sc.Eval("Math.floor(new Date().getTime() / 1000)")
End Function

Function dateTimeToFormat(time)
	If Len(time) = 10 Then
		time = time * 1000
	End If
    Dim sc, jsCode
    Set sc = CreateObject("MSScriptControl.ScriptControl")
    sc.Language = "JScript"
    jsCode = "var d = new Date(" & time & ");"
    jsCode = jsCode & "var y = d.getFullYear();"
    jsCode = jsCode & "var m = ('0' + (d.getMonth()+1)).slice(-2);"
    jsCode = jsCode & "var dd = ('0' + d.getDate()).slice(-2);"
    jsCode = jsCode & "var h = ('0' + d.getHours()).slice(-2);"
    jsCode = jsCode & "var min = ('0' + d.getMinutes()).slice(-2);"
    jsCode = jsCode & "var s = ('0' + d.getSeconds()).slice(-2);"
    jsCode = jsCode & "y + '-' + m + '-' + dd + ' ' + h + ':' + min + ':' + s;"
    jsCode = jsCode & "var y = d.getFullYear();"
    timestampToDateTime = sc.Eval(jsCode)
End Function    

local 请求地址 = "https://api.yankami.cn/"
local 项目ID = ""
local 项目秘钥 = ""

local 卡密 = ""

local 验证超时分钟 = 1440--可调整
local 验证心跳频秒 = 10--可调整
local 验证时间 = false--变量需要 不要调整
local 获取卡密到期时间 = false--变量需要 不要调整

local 设备编号 = "LanRen" .. os.time()

function 获取卡密信息()
	local timeStamp = os.time()
	if not 获取卡密到期时间 or tickCount() - 验证时间 >= (验证心跳频秒 * 1000) or 获取卡密到期时间 and timeStamp > 获取卡密到期时间 then
		if not 卡密 then
			print("请输入卡密！")
			toast("请输入卡密！")
			restartScript()
		end
		local sign = MD5(项目ID .. 项目秘钥 .. timeStamp);
		local ret, code = httpPost(请求地址 .. "km", "xmid=" .. 项目ID .. "&km=" .. 卡密 .. "&jqm=" .. 设备编号 .. "&updateJqm=1" .. "&timeStamp=" .. timeStamp .. "&sign=" .. sign)
		print("获取卡密信息：" .. ret)
		if code ~= 200 or not (utf8.mid(ret, 1, 1) == "{" and utf8.mid(ret, utf8.length(ret), 1) == "}") then
			if not 获取卡密到期时间 or tickCount() - 验证时间 >= (验证超时分钟 * 1000 * 60) then
				print("验证失败，请重新运行！")
				toast("验证失败，请重新运行！")
				restartScript()
			end
			if timeStamp > 获取卡密到期时间 then
				print("卡密已经到期！")
				toast("卡密已经到期！")
				restartScript()
			end
		else
			ret = jsonLib.decode(ret)
			if ret.code == 201 then
				print("卡密不存在！")
				toast("卡密不存在！")
				restartScript()
			elseif ret.code == 202 then
				print("项目已经停用！")
				toast("项目已经停用！")
				restartScript()
			elseif ret.code == 203 then
				print("卡密已经到期！")
				toast("卡密已经到期！")
				restartScript()
			elseif ret.code == 204 then
				while true do
					print("卡密绑定了其他设备！")
					toast("卡密绑定了其他设备！")
					sleep(1000)
				end
			elseif ret.code ~= 200 then
				print("验证失败，请重新运行！")
				toast("验证失败，请重新运行！")
				restartScript()
			else
				local serviceSign = ret.sign
				local localSign = string.sub(MD5(项目ID .. 项目秘钥 .. encodeBase64(ret.data) .. timeStamp), 1, 4)
				print("serviceSign：" .. serviceSign)
				print("localSign：" .. localSign)
				if not (string.lower(serviceSign) == string.lower(localSign)) then
					print("非法的返回！")
					toast("非法的返回！")
					restartScript()
				end
				local data = jsonLib.decode(ret.data)
				if not 获取卡密到期时间 then
					local dqsj = os.date("%Y-%m-%d %H:%M:%S", data.dqsj)
					print("卡密到期日期：" .. dqsj)
					toast("卡密到期日期：" .. dqsj)
					sleep(1000)
				end
				验证时间 = tickCount()
				获取卡密到期时间 = data.dqsj
			end
		end
	else
		print("下次获取卡密信息：" .. ((验证心跳频秒 * 1000) - (tickCount() - 验证时间)))
	end
end

--验证并休眠
function 验证卡密(ms)
	local 开始时间 = tickCount()
	获取卡密信息()
	local 结束时间 = tickCount()
	local delay = ms + (开始时间 - 结束时间)
	if delay > 0 then
		sleep(delay)
	end
end

--主代码
while true do
	--循环调用验证
	验证卡密(1000)
end    

var 请求地址 = "https://api.yankami.cn/"

var 项目ID = ""

var 项目秘钥 = ""

var 卡密 = ""

//首次验证会保存到期时间，首次验证失败会停止！
var 验证超时分钟 = 60//可调整
var 验证心跳频秒 = 10//可调整
var 验证时间 = false//变量需要 不要调整
var 获取卡密到期时间 = false//变量需要 不要调整

var 设备编号 = DeviceWrapper.prototype.getAndroidId()

while (true) {
    获取卡密信息()
    sleep(1000)
}

function 获取卡密信息() {
    var timeStamp = parseInt(new Date().getTime() / 1000)
    console.log("timeStamp：" + timeStamp)
    var sign = UtilsWrapper.prototype.dataMd5(项目ID + 项目秘钥 + timeStamp)
    验证心跳频秒 = 验证心跳频秒 < 1 ? 1 : 验证心跳频秒
    if (!验证时间 || new Date().getTime() - 验证时间 >= 验证心跳频秒 * 1000 || timeStamp && timeStamp > 获取卡密到期时间 * 1000) {
        var 请求返回 = sendGet(请求地址 + "km?xmid=" + 项目ID + "&km=" + 卡密 + "&jqm=" + 设备编号 + "&updateJqm=1" + "&timeStamp=" + timeStamp + "&sign=" + sign)
        console.log("获取卡密信息：" + 请求返回)
        if (!请求返回.startsWith("{") || !请求返回.endsWith("}")) {
            if (!获取卡密到期时间 || parseInt((new Date().getTime() - 验证时间) / 1000) >= 验证超时分钟 * (1000 * 60)) {
                console.log("验证失败，请重新运行！")
                toast("验证失败，请重新运行！")
                sleep(1000)
                exit()//停止辅助
            }
            if (new Date().getTime() > 获取卡密到期时间 * 1000) {
                console.log("卡密已经到期！")
                toast("卡密已经到期！")
                sleep(1000)
                exit()//停止辅助
            }
        } else {
            //解析JSON
            var json = JSON.parse(请求返回)
            if (json["code"] == 201) {
                console.log("卡密不存在！")
                toast("卡密不存在！")
                sleep(1000)
                exit()//停止辅助
            } else if (json["code"] == 202) {
                console.log("项目已停用！")
                toast("项目已停用！")
                sleep(1000)
                exit()//停止辅助
            } else if (json["code"] == 203) {
                console.log("卡密已经到期！")
                toast("卡密已经到期！")
                sleep(1000)
                exit()//停止辅助
            } else if (json["code"] == 204) {
                console.log("卡密绑定了其他设备！")
                while (true)
                    toast("卡密绑定了其他设备！")
                    sleep(1000)
                end
            } else if (json["code"] == 200) {
                var sign = json["sign"]
                var localSign = UtilsWrapper.prototype.dataMd5(项目ID + 项目秘钥 + base64(json["data"]) + timeStamp).substring(0, 4)
                console.log("serviceSign：" + sign)
                console.log("localSign：" + localSign)
                if (localSign != sign) {
                    console.log("非法的返回！")
                    toast("非法的返回！")
                    sleep(1000)
                    exit()//停止辅助
                }
                //解析JSON
                var data = JSON.parse(json["data"])
                //首次验证提示
                if (!获取卡密到期时间) {
                    console.log("卡密到期日期：" + dateFormat("YYYY-mm-dd HH:MM", new Date(data["dqsj"] * 1000)))
                    toast("卡密到期日期：" + dateFormat("YYYY-mm-dd HH:MM", new Date(data["dqsj"] * 1000)))
                    sleep(1000)
                }
                验证时间 = new Date().getTime()
                获取卡密到期时间 = data["dqsj"]
            } else {
                console.log("获取卡密信息失败！")
                toast("获取卡密信息失败！")
                sleep(1000)
                exit()//停止辅助
            }
        }
    } else {
        console.log("下次获取卡密信息：" + ((验证心跳频秒 * 1000) - (new Date().getTime() - 验证时间)))
    }
}

//编码
function base64(str) {
    return java.lang.String(android.util.Base64.encode(java.lang.String(str).getBytes(), 2));
}

//发送Get请求
function sendGet(target) {
    return "" + HttpWrapper.prototype.httpGet(target, null, 30000, null)
}

//解析时间格式
function dateFormat(fmt, date) {
    let ret
    const opt = {
        "Y+": date.getFullYear().toString(),        // 年
        "m+": (date.getMonth() + 1).toString(),     // 月
        "d+": date.getDate().toString(),            // 日
        "H+": date.getHours().toString(),           // 时
        "M+": date.getMinutes().toString(),         // 分
        "S+": date.getSeconds().toString()          // 秒
        // 有其他格式化字符需求可以继续添加，必须转化成字符串
    }
    for (let k in opt) {
        ret = new RegExp("(" + k + ")").exec(fmt)
        if (ret) {
            fmt = fmt.replace(ret[1], (ret[1].length == 1) ? (opt[k]) : (opt[k].padStart(ret[1].length, "0")))
        }
    }
    return fmt
}    

import base64
import json
import requests
import hashlib
import time
import datetime


def 获取卡密信息(项目ID, 项目秘钥, 卡密, 机器码):
    timeStamp = int(time.time())
    print(f"时间戳: {timeStamp}")
    sign = hashlib.md5((str(项目ID) + 项目秘钥 + str(timeStamp)).encode('utf-8')).hexdigest()
    params = {"xmid": 项目ID, "km": 卡密, "jqm": 机器码, "updateJqm": 1, "timeStamp": timeStamp, "sign": sign}
    try:
        if False:
            result = requests.get('https://api.yankami.cn/xm', params=params).json()
        else:
            result = requests.post('https://api.yankami.cn/km', data=params).json()
        print("result:", result)
        code = result["code"]
        if code == 201:
            print("卡密不存在！")
        elif code == 202:
            print("项目已经停用！")
        elif code == 203:
            print("卡密已经到期！")
        elif code == 204:
            print("卡密绑定了其他设备！")
        elif code != 200:
            print("获取卡密信息失败！")
        else:
            data = result["data"]
            print("data:", data)
            serviceSign = result["sign"]
            localSign = hashlib.md5((str(项目ID) + 项目秘钥 + base64.b64encode(str(data).encode('utf-8')).decode('utf-8') + str(timeStamp)).encode('utf-8')).hexdigest()[0:4]
            print("serviceSign:", serviceSign)
            print("localSign:", localSign)
            if serviceSign != localSign:
                print("非法的返回！")
            else:
                print("成功的返回！")
                data = json.loads(data)
                dqsj = datetime.datetime.fromtimestamp(data["dqsj"]).strftime("%Y-%m-%d %H:%M:%S")
                print("到期时间：", dqsj)

    except Exception as e:
        print(f"获取卡密信息失败：{e}")


if __name__ == "__main__":
    项目ID = ""
    项目秘钥 = ""
    卡密 = ""
    机器码 = str(int(time.time()))
    获取卡密信息(项目ID, 项目秘钥, 卡密, 机器码)
    

package com.xxx.crm.controller.长情云验证;

import org.json.JSONException;
import org.json.JSONObject;

import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.text.SimpleDateFormat;
import java.util.Base64;
import java.util.Date;

public class 卡密信息 {
	
	public static void main(String[] args) throws Exception {
		String xmid = "";
		String km = "";
		String xmmy = "";
		String jqm = String.valueOf(System.nanoTime());
		long timeStamp = System.currentTimeMillis() / 1000;
		String sign = getMD5(xmid + xmmy + timeStamp);
		String url = "https://api.yankami.cn/km?"
					 + "xmid=" + xmid
					 + "&km=" + km
					 + "&jqm=" + jqm
					 + "&timeStamp=" + timeStamp
					 + "&sign=" + sign
					 + "&updateJqm=1";
		JSONObject jsonEntity = getRequest(url);
		System.out.println("jsonEntity：" + jsonEntity);
		if (jsonEntity != null) {
			int code = jsonEntity.getInt("code");
			if (code == 201) {
				System.out.println("卡密不存在！");
			} else if (code == 202) {
				System.out.println("项目已经停用！");
			} else if (code == 203) {
				System.out.println("卡密已经到期！");
			} else if (code == 204) {
				System.out.println("卡密绑定了其他设备！");
			} else if (code != 200) {
				System.out.println("验证失败！");
			} else {
				String dataText = jsonEntity.getString("data");
				String serviceSign = jsonEntity.getString("sign");
				String localSign = getMD5(xmid + xmmy + Base64encodeToString(dataText) + timeStamp).substring(0, 4);
				System.out.println("serviceSign：" + serviceSign);
				System.out.println("localSign：" + localSign);
				boolean check = localSign.equalsIgnoreCase(serviceSign);
				if (!check) {
					System.out.println("非法的返回！");
				} else {
					System.out.println("成功的返回！");
					JSONObject data = new JSONObject(dataText);
					long dqsj = data.getLong("dqsj");
					String 到期时间 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(dqsj * 1000));
					System.out.println("到期时间：" + 到期时间);
				}
			}
		}
	}
	
	public static String Base64encodeToString(String text) {
		return Base64.getEncoder().encodeToString(text.getBytes(StandardCharsets.UTF_8));
	}
	
	public static String getMD5(String text) throws NoSuchAlgorithmException {
		byte[] bytes = MessageDigest.getInstance("MD5").digest(text.getBytes(StandardCharsets.UTF_8));
		StringBuilder builder = new StringBuilder(32);
		for (byte b : bytes) {
			builder.append(String.format("%02x", b));
		}
		return builder.toString();
	}
	
	public static JSONObject getRequest(String url) throws Exception {
		URL obj = new URL(url);
		HttpURLConnection con = (HttpURLConnection) obj.openConnection();
		con.setConnectTimeout(10000);
		con.setRequestMethod("GET");
		if (con.getResponseCode() == 200) {
			return getJSON(responseReader(con.getInputStream()));
		}
		return null;
	}
	
	private static String responseReader(InputStream inputStream) throws IOException {
		InputStreamReader inputStreamReader = new InputStreamReader(inputStream, StandardCharsets.UTF_8);
		StringBuilder stringBuilder = new StringBuilder();
		int len;
		char[] chars = new char[8192];
		while ((len = inputStreamReader.read(chars)) != -1) {
			stringBuilder.append(chars, 0, len);
		}
		inputStreamReader.close();
		return stringBuilder.toString();
	}
	
	private static JSONObject getJSON(String text) throws JSONException {
		if (text != null) {
			int indexOf = text.indexOf("{");
			int lastIndexOf = text.lastIndexOf("}");
			if (indexOf != -1 && lastIndexOf != -1) {
				return new JSONObject(text.substring(indexOf, lastIndexOf + 1));
			}
		}
		return null;
	}
}