175 lines
4.4 KiB
PHP
175 lines
4.4 KiB
PHP
<?php
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namespace App\Api\Controllers;
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use App\Facades\PingAn\Log as LogFacade;
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use App\Models\User;
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use Illuminate\Http\Request;
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use Response;
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use Symfony\Component\HttpFoundation\Response as FoundationResponse;
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use XuanChen\Coupon\Traits\Log as LogTraits;
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trait ApiResponse
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{
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use LogTraits;
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/**
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* [$statusCode description]
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* @var [type]
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*/
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protected $statusCode = FoundationResponse::HTTP_OK;
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protected $user;
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/**
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* 加密
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* @param <type> $value
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* @return <type>
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*/
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public function keyasc($value)
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{
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$iv = substr($this->user->des3key, 0, 8);
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$ret = openssl_encrypt($value, 'DES-EDE3-CBC', $this->user->des3key, 0, $iv);
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if (false === $ret) {
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return openssl_error_string();
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}
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return $ret;
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}
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/**
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* 解密
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* @param <type> $value
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* @return <type>
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*/
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public function keydesc($value)
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{
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$iv = substr($this->user->des3key, 0, 8);
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$ret = openssl_decrypt($value, 'DES-EDE3-CBC', $this->user->des3key, 0, $iv);
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if (false === $ret) {
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return openssl_error_string();
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}
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return $ret;
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}
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public function checkSign(Request $request)
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{
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$server_id = $request->server_id ?? false;
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$key = $request->key ?? false;
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$data = $request->data ?? false;
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$addcode = $request->addcode ?? false;
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$sign = $request->sign ?? false;
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if (!$server_id) {
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return '参数server_id不能为空';
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}
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if (!$key) {
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return '参数key不能为空';
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}
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$this->user = User::where('server_id', $server_id)
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->where('server_key', $key)->first();
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if (!$this->user) {
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return '参数server_id与key不匹配';
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}
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if ($this->user->status != 1) {
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return '渠道商状态不正确';
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}
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if (!$sign) {
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return '参数sign不能为空';
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}
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if (!$data) {
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return '参数data不能为空';
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}
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if (!$addcode) {
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return '参数addcode不能为空';
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}
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$data = str_replace('\\', '', $data);
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$data = str_replace(' ', '+', $data);
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$checksign = $this->keysign($data, $addcode);
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if ($checksign != $sign) {
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return '参数sign不正确';
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}
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$keydesc = $this->keydesc($data);
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$keydescArr = json_decode($this->keydesc($data), true);
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if (empty($keydescArr) && !empty($keydesc)) {
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return '传递的json数据不对';
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}
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return $keydescArr;
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}
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public function keysign($jsonData = '', $addcode = '')
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{
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$signStr = 'data=' . $jsonData . '&addcode=' . $addcode . '&key=' . $this->user->server_key;
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$sign = hash_hmac('sha256', $signStr, $this->user->server_key);
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return $sign;
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}
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/**
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* 成功的返回
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* @Author :<C.Jason>
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* @Date :2018-05-22
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* @param [type] $data [description]
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* @param string $log
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* @return [type] [description]
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*/
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public function success($data, $log = '')
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{
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$jsonData = json_encode($data); //数据JSON化
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$ascdata = $this->keyasc($jsonData); //加密
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$addcode = sprintf("%08d", mt_rand(0, 99999999)); //随机code 验证签名用
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$sign = $this->keysign($ascdata, $addcode);
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$data = [
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'code' => 1,
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'message' => 'SUCCESS',
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'data' => $ascdata,
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'addcode' => $addcode,
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'sign' => $sign,
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];
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if ($log) {
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if (!is_array($data)) {
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$data = [$data];
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}
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$this->updateLog($log, $data); //更新日志
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}
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return $this->respond(200, $data);
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}
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public function error($message = '', $log = '')
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{
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$data = [
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'code' => 0,
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'message' => $message,
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];
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if ($log) {
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$this->updateLog($log, [$message]); //更新日志
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}
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return $this->respond(200, $data);
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}
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public function respond($code, $data, $header = [])
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{
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$rt = microtime(true) - LARAVEL_START;
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$header = array_merge($header, ['rt' => round($rt * 1000, 2) . 'ms', 'qps' => round(1 / $rt, 1)]);
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return Response::json($data, $code, $header);
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}
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}
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