50 lines
1.5 KiB
PHP
50 lines
1.5 KiB
PHP
<?php
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/**
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* 银行卡归属地查询验证
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*/
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namespace plugin\utility\bankcard;
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use app\Plugin;
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use Exception;
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class App extends Plugin
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{
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public function index()
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{
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return $this->view();
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}
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public function query(){
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$cardnum = input('post.cardnum', null, 'trim');
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if(!$cardnum) return msg('error','no cardnum');
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if(strlen($cardnum) <8){
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return msg('error', '银行卡号有误，请输入正确的银行卡号');
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}
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$msg['card_num'] = $cardnum;
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$res = $this->getBankCardInfo($cardnum);
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$msg['validated'] = $res['validated'];
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if($res['validated']){
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$bank_arr = json_decode(file_get_contents(dirname(__FILE__).'/bank.json'), true);
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$type_arr = ['DC'=>'储蓄卡', 'CC'=>'信用卡'];
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$msg['bank_code'] = $res['bank'];
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$msg['bank_name'] = $bank_arr[$res['bank']] ? $bank_arr[$res['bank']] : $res['bank'];
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$msg['card_type'] = $type_arr[$res['cardType']];
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}else{
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$msg['error'] = $res['messages'][0]['errorCodes'];
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}
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return msg('ok','success',$msg);
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}
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private function getBankCardInfo($cardNum){
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$url = 'https://ccdcapi.alipay.com/validateAndCacheCardInfo.json?_input_charset=utf-8&cardNo='.$cardNum.'&cardBinCheck=true';
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$data = get_curl($url);
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$arr = json_decode($data, true);
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return $arr;
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}
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} |