<?php
$verificationCode = '6g8998f53f98d69cbdf07c789a7ec1284b9gaeab573a0dc94e76a4db9ceg21a4';
$request = [
"title" => "57c58ce24b1e15e8358b4568",
"body" => "57c58ce24b1e15e8358b4568",
"charset" => "UTF-8",
"isApp" => "app",
"defaultbank" => "ICBC",
"merchantId" => "100000000002698",
"notifyUrl" => "https://requestb.in/12q245v1",
"orderNo" => "57c58ce24b1e15e8358b4568",
"paymentType" => "1",
"paymethod" => "directPay",
"returnUrl" => "http://china.isitdomain.com",
"service" => "online_pay",
"totalFee" => "1.0"
];
// var_dump($request);
$request = array_filter($request);
// var_dump($request);
ksort($request);
var_dump($request);
// $signParams = [];
// foreach ($request as $key => $value) {
// $signParams[] = "{$key}={$value}";
// }
// $rawSign = implode('&', $signParams) . $verificationCode;
$rawSign = http_build_query($request) . $verificationCode;
var_dump($rawSign);
$sign = strtoupper(sha1($rawSign));
$url = "https://ebank.ztpo.cn/payment/v1/order/100000000002698-57c58ce24b1e15e8358b4567?";
$request['signType'] = 'SHA';
$request['sign'] = $sign;
$readyUrl = $url . http_build_query($request);
echo $sign, PHP_EOL;
echo $readyUrl, PHP_EOL;
preferences:
67.85 ms | 409 KiB | 5 Q