php微信扫码支付 php公众号支付

微信(小程序)  /  管理员 发布于 7年前   138

本文实例为大家分享了php微信扫码支付，公众号支付的具体代码，供大家参考，具体内容如下

 '公众号id', 'mch_id' => '商户id', 'nonce_str' =>uniqid(), 'sign_type' => 'MD5', 'body' => 'test', 'detail' => 'test detail', 'out_trade_no' => date('Ymd').rand(10000,99999), 'total_fee' => 1, 'notify_url' => 'http://www.test.top/testpay/pay.php', 'trade_type' =>'JSAPI',];  ksort( $param ); $sign_str = urldecode(http_build_query( $param ));  $sign_str .= '&key=商户密钥';  //echo $sign_str;exit; $sign_str = md5( $sign_str );  $param['sign'] = strtoupper( $sign_str ); function CurlPost($url, $param = [], $is_post = 1, $timeout = 5 ){  //初始化curl $curl = curl_init();  // 设置请求的路径 curl_setopt($curl, CURLOPT_URL, $url);  if ($is_post == 1) {  //设置POST提交  curl_setopt($curl, CURLOPT_POST, 0); }  //显示输出结果 1代表 把接口返回的结果当作一个字符串处理 curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);  // 设置请求超时时间 curl_setopt($curl, CURLOPT_TIMEOUT, $timeout);  curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false); curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);   if ($is_post == 1) {  //提交数据 -- 设置post提交的数据  if (is_array($param)) {    //http_build_query   curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($param));  } else {   curl_setopt($curl, CURLOPT_POSTFIELDS, $param);  } }  //执行请求 $data = $data_str = curl_exec($curl); //处理错误 if ($error = curl_error($curl)) {  $log_data = array(   'url' => $url,   'param' => $param,   'error' => '' . $error . '',  );   var_dump($log_data);  exit; }  # 关闭CURL curl_close($curl);   //json数据转换为数组 $data = json_decode($data, true);  if (!is_array($data)) {  $data = $data_str; }  #调用玩接口之后写一个日志 $log = [  'url' => $url,  'param' => $param,  'response' => $data_str ]; file_put_contents(__DIR__ . '/wechat.log', print_r($log, true), 8);  return $data; }function arr2Xml( $arr ){  $xml = ' '; foreach( $arr as $key => $value ){  if (is_numeric($value)){   $xml.="<".$key.">".$value."";  }else{   $xml.="<".$key.">";  }  } $xml .= ''; return $xml;} $xml = arr2Xml( $param ); $result = CurlPost( $url , arr2Xml($param) );  $api_arr = json_decode( json_encode(simplexml_load_string( $result , 'SimpleXMLElement', LIBXML_NOCDATA) ), true ); if( $api_arr['return_code'] == 'SUCCESS' ){  include __DIR__ . '/phpqrcode.php'; header('content-type:image/png'); echo Qrcode::png( $api_arr['code_url'] , false , 'H' , 6 ,2 );}

'****', 'mch_id'=>'***', 'nonce_str'=>uniqid(), 'sign_type'=>'MD5', 'body'=>'test', 'detail'=>'detail', 'out_trade_no'=>date('Ymd').rand(10000,99999), 'total_fee'=>1, 'spbill_create_ip'=>$_SERVER['SERVER_ADDR'], 'notify_url'=>'http://****/test.php', 'trade_type'=>'NATIVE',];ksort($param); $sign_str=urldecode(http_build_query($param)); $sign_str.='&key=8934e7d15453e97507ef794cf7b0519d'; $sign_str=md5($sign_str); $param['sign']=strtoupper($sign_str); //print_r($param);exit;function CurlPost($url, $param = [], $is_post = 1, $timeout = 5 ){ //初始化curl $curl = curl_init();  // 设置请求的路径 curl_setopt($curl, CURLOPT_URL, $url);  if ($is_post == 1) {  //设置POST提交  curl_setopt($curl, CURLOPT_POST, 0); }  //显示输出结果 1代表 把接口返回的结果当作一个字符串处理 curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);  // 设置请求超时时间 curl_setopt($curl, CURLOPT_TIMEOUT, $timeout);  curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false); curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);   if ($is_post == 1) {  //提交数据 -- 设置post提交的数据  if (is_array($param)) {    //http_build_query   curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($param));  } else {   curl_setopt($curl, CURLOPT_POSTFIELDS, $param);  } }  //执行请求 $data = $data_str = curl_exec($curl); //处理错误 if ($error = curl_error($curl)) {  $log_data = array(   'url' => $url,   'param' => $param,   'error' => '' . $error . '',  );   var_dump($log_data);  exit; }  # 关闭CURL curl_close($curl);   //json数据转换为数组 $data = json_decode($data, true);  if (!is_array($data)) {  $data = $data_str; }  #调用玩接口之后写一个日志 $log = [  'url' => $url,  'param' => $param,  'response' => $data_str ]; file_put_contents(__DIR__ . '/wechat.log', print_r($log, true), 8);  return $data; } function arrzxml($arr){ $xml=''; foreach($arr as $key=>$value){  if(is_numeric($value)){   $xml.="<".$key.">".$value."";  }else{   $xml.="<".$key.">";  }  } $xml.='';// var_dump($xml);exit; return $xml; } $xml=arrzxml($param);$result=CurlPost($url,arrzxml($param));//echo '
';var_dump($result);exit;$api_arr=json_decode(simplexml_load_string($result,'SimpleXMLElement',LIBXML_NOCDATA),true);if($result['return_code']=='SUCCESS'){ include __DIR__.'/phpqrcode.php'; header('content-type:image/png'); echo Qrcode::png($api_arr['code_url'],false,'H',6,2); }
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。
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