최근에 프로젝트를 맡았는데 요구사항 중 하나가 빨간 봉투 흔들기 기능을 구현하는 것이었습니다. 오랫동안 온라인으로 검색했지만 소스 코드를 찾을 수 없어서 자동으로 작성했습니다. . 아래에서는 모두의 참고를 위해 제가 노력한 결과를 여러분과 공유하겠습니다. 그것이 모두에게 도움이 되기를 바랍니다.
Shake 주변 빨간 봉투 인터페이스는 오프라인 가맹점을 위해 제공되는 빨간 봉투 발행 기능입니다. 사용자는 가맹점 등 오프라인 장소에서 주변을 흔들어 가맹점이 발행한 빨간 봉투를 받을 수 있습니다. 온라인 전달 및 공유는 유효하지 않습니다.
개발자는 인터페이스를 통해 빨간 봉투 흔들기 기능을 개발할 수 있습니다. 기능은 다음과 같습니다.
1. 템플릿 로딩 페이지 또는 사용자 정의된 Html5 페이지를 사용하여 WeChat 기본 빨간 봉투 페이지를 불러올 수 있습니다(에서 use_template 필드 참조). 자세한 내용은 빨간 봉투 만들기 활동, 1은 템플릿 사용, 2는 사용자 정의 Html5 페이지 사용)
2. 기본 빨간 봉투 페이지에서 빨간 봉투를 엽니다. 공개 계정 메시지를 통해 보낼 필요가 없습니다.
3. 공개 계정을 팔로우할 수 있는 기능 제공, 사용자가 팔로우 여부를 선택할 수 있음(분열 빨간색 봉투를 공유하는 경우 유효하지 않음)
4. 완료 페이지는 판매자의 다른 사용자 정의 HTML5 페이지로 이동할 수 있는 점프 링크로 구성할 수 있습니다.
5. 동일한 사용자는 단일 빨간 봉투 이벤트에서 빨간 봉투 1개만 받을 수 있습니다.
1. 신청 빨간 봉투 인터페이스 권한: Shake 및 Shake 주변 판매자 https://zb.weixin.qq.com에 로그인하고 개발자 지원에 들어가서 Shake 및 Shake 빨간 봉투 구성 요소 인터페이스를 활성화하도록 신청합니다.
2. -주문: WeChat 결제 API를 호출하여 빨간 봉투 사전 주문을 하고, 배포할 빨간 봉투 수량과 인원수를 알리고 빨간 봉투 티켓을 생성합니다.
3. 이벤트를 생성하고 빨간 봉투 정보를 입력합니다. : Shake 주변 플랫폼 API 입력을 호출하여 빨간 봉투 활동을 생성하고 정보를 입력하며 사전 주문 시 생성된 빨간 봉투 티켓을 전달합니다.
4. jsapi를 호출하여 빨간 봉투 그리기: 쉐이크아웃 페이지에서 jsapi를 호출합니다. 빨간 봉투를 뽑으려면 빨간 봉투를 획득한 사용자가 빨간 봉투를 열 수 있습니다.
5. 위 인터페이스를 호출할 때 빨간 봉투 제공자와 빨간 봉투 발행 판매자의 공용 계정 요구 사항은 일관됩니다.
금액, 유형, 등을 하나의 빨간 봉투에 담아 빨간 봉투 정보를 생성합니다. 선주문이 완료된 후 72시간 이내에 jsapi를 호출하여 빨간 봉투 그리기 작업을 완료해야 합니다. (빨간 봉투가 만료된 후 자금은 판매자의 Tenpay 계정으로 반환됩니다.)
https://api.mch.weixin. qq.com /mmpaymkttransfers/hbpreorder
在调用"创建红包活动"接口之后，调用此接口录入红包信息。注意，此接口每次调用，都会向某个活动新增一批红包信息，如果红包数少于100 个，请通过一次调用添加所有红包信息。如果红包数大于100，可以多次调用接口添加。请注意确保多次录入的红包ticket总的数目不大于创建该红包活动 时设置的total值。
用户进入红包页面时，后台会将一个红包ticket和用户openid绑定，微信会把这个事件推送到开发者填写的URL（登录公众平台进入开发者中心设置）。推送内容包含用户openid，红包活动id，红包ticket、金额以及红包绑定时间。
注：红包绑定用户不等同于用户领取红包。用户进入红包页面后，有可能不拆红包，但该红包ticket已被绑定，不能再被其他用户绑定，过期后会退回商户财付通账户。
<?php
/**
* 微信支付帮助库
* ====================================================
* 接口分三种类型：
* 【请求型接口】--Wxpay_client_
* 统一支付接口类--UnifiedOrder
* 订单查询接口--OrderQuery
* 退款申请接口--Refund
* 退款查询接口--RefundQuery
* 对账单接口--DownloadBill
* 短链接转换接口--ShortUrl
* 【响应型接口】--Wxpay_server_
* 通用通知接口--Notify
* Native支付——请求商家获取商品信息接口--NativeCall
* 【其他】
* 静态链接二维码--NativeLink
* JSAPI支付--JsApi
* =====================================================
* 【CommonUtil】常用工具：
* trimString()，设置参数时需要用到的字符处理函数
* createNoncestr()，产生随机字符串，不长于32位
* formatBizQueryParaMap(),格式化参数，签名过程需要用到
* getSign(),生成签名
* arrayToXml(),array转xml
* xmlToArray(),xml转 array
* postXmlCurl(),以post方式提交xml到对应的接口url
* postXmlSSLCurl(),使用证书，以post方式提交xml到对应的接口url
*/
include_once("SDKRuntimeException.php");
include_once("WxPay.pub.config.php");
/**
* 所有接口的基类
*/
class Common_util_pub
{
function __construct() {
}
function trimString($value)
{
$ret = null;
if (null != $value)
{
$ret = $value;
if (strlen($ret) == 0)
{
$ret = null;
}
}
return $ret;
}
/**
* 作用：产生随机字符串，不长于32位
*/
public function createNoncestr( $length = 32 )
{
$chars = "abcdefghijklmnopqrstuvwxyz0123456789";
$str ="";
for ( $i = 0; $i < $length; $i++ ) {
$str.= substr($chars, mt_rand(0, strlen($chars)-1), 1);
}
return $str;
}
/**
* 作用：格式化参数，签名过程需要使用
*/
function formatBizQueryParaMap($paraMap, $urlencode)
{
$buff = "";
ksort($paraMap);
foreach ($paraMap as $k => $v)
{
if($urlencode)
{
$v = urlencode($v);
}
//$buff .= strtolower($k) . "=" . $v . "&";
$buff .= $k . "=" . $v . "&";
}
$reqPar;
if (strlen($buff) > 0)
{
$reqPar = substr($buff, 0, strlen($buff)-1);
}
return $reqPar;
}
/**
* 作用：生成签名
*/
public function getSign($Obj)
{
foreach ($Obj as $k => $v)
{
$Parameters[$k] = $v;
}
//签名步骤一：按字典序排序参数
ksort($Parameters);
$String = $this->formatBizQueryParaMap($Parameters, false);
//echo '【string1】'.$String.'</br>';
//签名步骤二：在string后加入KEY
$String = $String."&key=".WxPayConf_pub::KEY;
//echo "【string2】".$String."</br>";
//签名步骤三：MD5加密
$String = md5($String);
//echo "【string3】 ".$String."</br>";
//签名步骤四：所有字符转为大写
$result_ = strtoupper($String);
//echo "【result】 ".$result_."</br>";
return $result_;
}
/**
* 作用：array转xml
*/
function arrayToXml($arr)
{
$xml = "<xml>";
foreach ($arr as $key=>$val)
{
if (is_numeric($val))
{
$xml.="<".$key.">".$val."</".$key.">";
}
else
$xml.="<".$key."><![CDATA[".$val."]]></".$key.">";
}
$xml.="</xml>";
return $xml;
}
/**
* 作用：将xml转为array
*/
public function xmlToArray($xml)
{
//将XML转为array
$array_data = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
return $array_data;
}
/**
* 作用：以post方式提交xml到对应的接口url
*/
public function postXmlCurl($xml,$url,$second=30)
{
//初始化curl
$ch = curl_init();
//设置超时
curl_setopt($ch, CURLOP_TIMEOUT, $second);
//这里设置代理，如果有的话
//curl_setopt($ch,CURLOPT_PROXY, '8.8.8.8');
//curl_setopt($ch,CURLOPT_PROXYPORT, 8080);
curl_setopt($ch,CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
//设置header
curl_setopt($ch, CURLOPT_HEADER, FALSE);
//要求结果为字符串且输出到屏幕上
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
//post提交方式
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
//运行curl
$data = curl_exec($ch);
curl_close($ch);
//返回结果
if($data)
{
curl_close($ch);
return $data;
}
else
{
$error = curl_errno($ch);
echo "curl出错，错误码:$error"."<br>";
echo "<a href='http://curl.haxx.se/libcurl/c/libcurl-errors.html'>错误原因查询</a></br>";
curl_close($ch);
return false;
}
}
/**
* 作用：使用证书，以post方式提交xml到对应的接口url
*/
function postXmlSSLCurl($xml,$url,$second=30)
{
$ch = curl_init();
//超时时间
curl_setopt($ch,CURLOPT_TIMEOUT,$second);
//这里设置代理，如果有的话
//curl_setopt($ch,CURLOPT_PROXY, '8.8.8.8');
//curl_setopt($ch,CURLOPT_PROXYPORT, 8080);
curl_setopt($ch,CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
//设置header
curl_setopt($ch,CURLOPT_HEADER,FALSE);
//要求结果为字符串且输出到屏幕上
curl_setopt($ch,CURLOPT_RETURNTRANSFER,TRUE);
//设置证书
//使用证书：cert 与 key 分别属于两个.pem文件
//默认格式为PEM，可以注释
// curl_setopt($ch,CURLOPT_SSLCERTTYPE,'PEM');
// curl_setopt($ch,CURLOPT_SSLCERT,WxPayConf_pub::SSLCERT_PATH );
// //默认格式为PEM，可以注释
// curl_setopt($ch,CURLOPT_SSLKEYTYPE,'PEM');
// curl_setopt($ch,CURLOPT_SSLKEY, WxPayConf_pub::SSLKEY_PATH);
curl_setopt($ch, CURLOPT_SSLCERT,WxPayConf_pub::SSLCERT_PATH);
curl_setopt($ch, CURLOPT_SSLKEY,WxPayConf_pub::SSLKEY_PATH);
curl_setopt($ch, CURLOPT_CAINFO, WxPayConf_pub::SSLCA_PATH); // CA根证书（用来验证的网站证书是否是CA颁布）
//post提交方式
curl_setopt($ch,CURLOPT_POST, true);
curl_setopt($ch,CURLOPT_POSTFIELDS,$xml);
$data = curl_exec($ch);
//返回结果
if($data){
curl_close($ch);
return $data;
}
else {
$error = curl_errno($ch);
echo "curl出错，错误码:$error"."<br>";
echo "<a href='http://curl.haxx.se/libcurl/c/libcurl-errors.html'>错误原因查询</a></br>";
curl_close($ch);
return false;
}
}
/**
* 作用：打印数组
*/
function printErr($wording='',$err='')
{
print_r('<pre class="brush:php;toolbar:false">');
echo $wording."</br>";
var_dump($err);
print_r('');
}
}
/**
* 请求型接口的基类
*/
class Wxpay_client_pub extends Common_util_pub
{
var $parameters;//请求参数，类型为关联数组
public $response;//微信返回的响应
public $result;//返回参数，类型为关联数组
var $url;//接口链接
var $curl_timeout;//curl超时时间
/**
* 作用：设置请求参数
*/
function setParameter($parameter, $parameterValue)
{
$this->parameters[$this->trimString($parameter)] = $this->trimString($parameterValue);
}
/**
* 作用：设置标配的请求参数，生成签名，生成接口参数xml
*/
function createXml()
{
$this->parameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}
/**
* 作用：post请求xml
*/
function postXml()
{
$xml = $this->createXml();
$this->response = $this->postXmlCurl($xml,$this->url,$this->curl_timeout);
return $this->response;
}
/**
* 作用：使用证书post请求xml
*/
function postXmlSSL()
{
$xml = $this->createXml();
$this->response = $this->postXmlSSLCurl($xml,$this->url,$this->curl_timeout);
return $this->response;
}
/**
* 作用：获取结果，默认不使用证书
*/
function getResult()
{
$this->postXml();
$this->result = $this->xmlToArray($this->response);
return $this->result;
}
}
/**
* 统一支付接口类
*/
class UnifiedOrder_pub extends Wxpay_client_pub
{
function __construct()
{
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
//检测必填参数
if($this->parameters["out_trade_no"] == null)
{
throw new SDKRuntimeException("缺少统一支付接口必填参数out_trade_no！"."
");
}elseif($this->parameters["body"] == null){
throw new SDKRuntimeException("缺少统一支付接口必填参数body！"."
");
}elseif ($this->parameters["total_fee"] == null ) {
throw new SDKRuntimeException("缺少统一支付接口必填参数total_fee！"."
");
}elseif ($this->parameters["notify_url"] == null) {
throw new SDKRuntimeException("缺少统一支付接口必填参数notify_url！"."
");
}elseif ($this->parameters["trade_type"] == null) {
throw new SDKRuntimeException("缺少统一支付接口必填参数trade_type！"."
");
}elseif ($this->parameters["trade_type"] == "JSAPI" &&
$this->parameters["openid"] == NULL){
throw new SDKRuntimeException("统一支付接口中，缺少必填参数openid！trade_type为JSAPI时，openid为必填参数！"."
");
}
$this->parameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["spbill_create_ip"] = $_SERVER['REMOTE_ADDR'];//终端ip
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
/**
* 获取prepay_id
*/
function getPrepayId()
{
$this->postXml();
$this->result = $this->xmlToArray($this->response);
$prepay_id = $this->result["prepay_id"];
return $prepay_id;
}
}
/**
* 订单查询接口
*/
class OrderQuery_pub extends Wxpay_client_pub
{
function __construct()
{
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/pay/orderquery";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
//检测必填参数
if($this->parameters["out_trade_no"] == null &&
$this->parameters["transaction_id"] == null)
{
throw new SDKRuntimeException("订单查询接口中，out_trade_no、transaction_id至少填一个！"."
");
}
$this->parameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
}
/**
* 退款申请接口
*/
class Refund_pub extends Wxpay_client_pub
{
function __construct() {
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/secapi/pay/refund";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
//检测必填参数
if($this->parameters["out_trade_no"] == null && $this->parameters["transaction_id"] == null) {
throw new SDKRuntimeException("退款申请接口中，out_trade_no、transaction_id至少填一个！"."
");
}elseif($this->parameters["out_refund_no"] == null){
throw new SDKRuntimeException("退款申请接口中，缺少必填参数out_refund_no！"."
");
}elseif($this->parameters["total_fee"] == null){
throw new SDKRuntimeException("退款申请接口中，缺少必填参数total_fee！"."
");
}elseif($this->parameters["refund_fee"] == null){
throw new SDKRuntimeException("退款申请接口中，缺少必填参数refund_fee！"."
");
}elseif($this->parameters["op_user_id"] == null){
throw new SDKRuntimeException("退款申请接口中，缺少必填参数op_user_id！"."
");
}
$this->parameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
/**
* 作用：获取结果，使用证书通信
*/
function getResult()
{
$this->postXmlSSL();
$this->result = $this->xmlToArray($this->response);
return $this->result;
}
}
/**
* 退款查询接口
*/
class RefundQuery_pub extends Wxpay_client_pub
{
function __construct() {
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/pay/refundquery";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
if($this->parameters["out_refund_no"] == null &&
$this->parameters["out_trade_no"] == null &&
$this->parameters["transaction_id"] == null &&
$this->parameters["refund_id "] == null)
{
throw new SDKRuntimeException("退款查询接口中，out_refund_no、out_trade_no、transaction_id、refund_id四个参数必填一个！"."
");
}
$this->parameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
/**
* 作用：获取结果，使用证书通信
*/
function getResult()
{
$this->postXmlSSL();
$this->result = $this->xmlToArray($this->response);
return $this->result;
}
}
/**
* 对账单接口
*/
class DownloadBill_pub extends Wxpay_client_pub
{
function __construct()
{
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/pay/downloadbill";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
if($this->parameters["bill_date"] == null )
{
throw new SDKRuntimeException("对账单接口中，缺少必填参数bill_date！"."
");
}
$this->parameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
/**
* 作用：获取结果，默认不使用证书
*/
function getResult()
{
$this->postXml();
$this->result = $this->xmlToArray($this->result_xml);
return $this->result;
}
}
/**
* 短链接转换接口
*/
class ShortUrl_pub extends Wxpay_client_pub
{
function __construct()
{
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/tools/shorturl";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
if($this->parameters["long_url"] == null )
{
throw new SDKRuntimeException("短链接转换接口中，缺少必填参数long_url！"."
");
}
$this->parameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
/**
* 获取prepay_id
*/
function getShortUrl()
{
$this->postXml();
$prepay_id = $this->result["short_url"];
return $prepay_id;
}
}
/**
* 响应型接口基类
*/
class Wxpay_server_pub extends Common_util_pub
{
public $data;//接收到的数据，类型为关联数组
var $returnParameters;//返回参数，类型为关联数组
/**
* 将微信的请求xml转换成关联数组，以方便数据处理
*/
function saveData($xml)
{
$this->data = $this->xmlToArray($xml);
}
function checkSign()
{
$tmpData = $this->data;
unset($tmpData['sign']);
$sign = $this->getSign($tmpData);//本地签名
if ($this->data['sign'] == $sign) {
return TRUE;
}
return FALSE;
}
/**
* 获取微信的请求数据
*/
function getData()
{
return $this->data;
}
/**
* 设置返回微信的xml数据
*/
function setReturnParameter($parameter, $parameterValue)
{
$this->returnParameters[$this->trimString($parameter)] = $this->trimString($parameterValue);
}
/**
* 生成接口参数xml
*/
function createXml()
{
return $this->arrayToXml($this->returnParameters);
}
/**
* 将xml数据返回微信
*/
function returnXml()
{
$returnXml = $this->createXml();
return $returnXml;
}
}
/**
* 通用通知接口
*/
class Notify_pub extends Wxpay_server_pub
{
}
/**
* 请求商家获取商品信息接口
*/
class NativeCall_pub extends Wxpay_server_pub
{
/**
* 生成接口参数xml
*/
function createXml()
{
if($this->returnParameters["return_code"] == "SUCCESS"){
$this->returnParameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->returnParameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->returnParameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->returnParameters["sign"] = $this->getSign($this->returnParameters);//签名
}
return $this->arrayToXml($this->returnParameters);
}
/**
* 获取product_id
*/
function getProductId()
{
$product_id = $this->data["product_id"];
return $product_id;
}
}
/**
* 静态链接二维码
*/
class NativeLink_pub extends Common_util_pub
{
var $parameters;//静态链接参数
var $url;//静态链接
function __construct()
{
}
/**
* 设置参数
*/
function setParameter($parameter, $parameterValue)
{
$this->parameters[$this->trimString($parameter)] = $this->trimString($parameterValue);
}
/**
* 生成Native支付链接二维码
*/
function createLink()
{
try
{
if($this->parameters["product_id"] == null)
{
throw new SDKRuntimeException("缺少Native支付二维码链接必填参数product_id！"."
");
}
$this->parameters["appid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$time_stamp = time();
$this->parameters["time_stamp"] = "$time_stamp";//时间戳
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
$bizString = $this->formatBizQueryParaMap($this->parameters, false);
$this->url = "weixin://wxpay/bizpayurl?".$bizString;
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
/**
* 返回链接
*/
function getUrl()
{
$this->createLink();
return $this->url;
}
}
/**
* JSAPI支付——H5网页端调起支付接口
*/
class JsApi_pub extends Common_util_pub
{
var $code;//code码，用以获取openid
var $openid;//用户的openid
var $parameters;//jsapi参数，格式为json
var $prepay_id;//使用统一支付接口得到的预支付id
var $curl_timeout;//curl超时时间
function __construct()
{
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 作用：生成可以获得code的url
*/
function createOauthUrlForCode($redirectUrl)
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["redirect_uri"] = "$redirectUrl";
$urlObj["response_type"] = "code";
$urlObj["scope"] = "snsapi_base";
$urlObj["state"] = "STATE"."#wechat_redirect";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://open.weixin.qq.com/connect/oauth2/authorize?".$bizString;
}
/**
* 作用：生成可以获得openid的url
*/
function createOauthUrlForOpenid()
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["secret"] = WxPayConf_pub::APPSECRET;
$urlObj["code"] = $this->code;
$urlObj["grant_type"] = "authorization_code";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://api.weixin.qq.com/sns/oauth2/access_token?".$bizString;
}
/**
* 作用：通过curl向微信提交code，以获取openid
*/
function getOpenid()
{
$url = $this->createOauthUrlForOpenid();
//初始化curl
$ch = curl_init();
//设置超时
curl_setopt($ch, CURLOP_TIMEOUT, $this->curl_timeout);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
//运行curl，结果以jason形式返回
$res = curl_exec($ch);
curl_close($ch);
//取出openid
$data = json_decode($res,true);
$this->openid = $data['openid'];
return $this->openid;
}
/**
* 作用：设置prepay_id
*/
function setPrepayId($prepayId)
{
$this->prepay_id = $prepayId;
}
/**
* 作用：设置code
*/
function setCode($code_)
{
$this->code = $code_;
}
/**
* 作用：设置jsapi的参数
*/
public function getParameters()
{
$jsApiObj["appId"] = WxPayConf_pub::APPID;
$timeStamp = time();
$jsApiObj["timeStamp"] = "$timeStamp";
$jsApiObj["nonceStr"] = $this->createNoncestr();
$jsApiObj["package"] = "prepay_id=$this->prepay_id";
$jsApiObj["signType"] = "MD5";
$jsApiObj["paySign"] = $this->getSign($jsApiObj);
$this->parameters = json_encode($jsApiObj);
return $this->parameters;
}
}
/**
* 现金红包接口
* @author gaoyl101
*/
class Redpack_pub extends Wxpay_client_pub
{
var $code;//code码，用以获取openid
var $openid;//用户的openid
function __construct()
{
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/sendredpack";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
//检测必填参数
if($this->parameters["mch_billno"] == null)
{
throw new SDKRuntimeException("缺少发红包接口必填参数mch_billno！"."
");
}elseif($this->parameters["nick_name"] == null){
throw new SDKRuntimeException("缺少发红包接口必填参数nick_name！"."
");
}elseif ($this->parameters["send_name"] == null ) {
throw new SDKRuntimeException("缺少发红包接口必填参数send_name！"."
");
}elseif ($this->parameters["total_amount"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数total_amount！"."
");
}elseif($this->parameters["min_value"] == null){
throw new SDKRuntimeException("缺少发红包接口必填参数min_value！"."
");
}elseif ($this->parameters["max_value"] == null ) {
throw new SDKRuntimeException("缺少发红包接口必填参数max_value！"."
");
}elseif ($this->parameters["total_num"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数total_num！"."
");
}elseif ($this->parameters["wishing"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数wishing！"."
");
}elseif ($this->parameters["act_name"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数act_name！"."
");
}elseif ($this->parameters["remark"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数remark！"."
");
}
$this->parameters["wxappid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["client_ip"] = $_SERVER['REMOTE_ADDR'];//终端ip
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["re_openid"] = $this->parameters["re_openid"];
//$this->openid;//用户openid
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
function sendRedpack()
{
$this->postXmlSSL();
$this->result = $this->xmlToArray($this->response);
return $this->result;
}
/**
* 作用：生成可以获得code的url
*/
function createOauthUrlForCode($redirectUrl)
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["redirect_uri"] = "$redirectUrl";
$urlObj["response_type"] = "code";
$urlObj["scope"] = "snsapi_base";
$urlObj["state"] = "STATE"."#wechat_redirect";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://open.weixin.qq.com/connect/oauth2/authorize?".$bizString;
}
/**
* 作用：生成可以获得openid的url
*/
function createOauthUrlForOpenid()
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["secret"] = WxPayConf_pub::APPSECRET;
$urlObj["code"] = $this->code;
$urlObj["grant_type"] = "authorization_code";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://api.weixin.qq.com/sns/oauth2/access_token?".$bizString;
}
/**
* 作用：通过curl向微信提交code，以获取openid
*/
function getOpenid()
{
$url = $this->createOauthUrlForOpenid();
//初始化curl
$ch = curl_init();
//设置超时
curl_setopt($ch, CURLOP_TIMEOUT, $this->curl_timeout);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
//运行curl，结果以jason形式返回
$res = curl_exec($ch);
curl_close($ch);
//取出openid
$data = json_decode($res,true);
$this->openid = $data['openid'];
return $this->openid;
}
/**
* 作用：设置code
*/
function setCode($code_)
{
$this->code = $code_;
}
}
/**
* 红包支付接口
* @author gaoyl101
*/
class Groupredpack_pub extends Wxpay_client_pub
{
var $code;//code码，用以获取openid
var $openid;//用户的openid
function __construct()
{
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/sendgroupredpack";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
//检测必填参数
if($this->parameters["mch_billno"] == null)
{
throw new SDKRuntimeException("缺少发红包接口必填参数mch_billno！"."
");
}elseif ($this->parameters["send_name"] == null ) {
throw new SDKRuntimeException("缺少发红包接口必填参数send_name！"."
");
}elseif ($this->parameters["total_amount"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数total_amount！"."
");
}elseif ($this->parameters["total_num"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数total_num！"."
");
}elseif ($this->parameters["amt_type"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数amt_type！"."
");
}elseif ($this->parameters["wishing"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数wishing！"."
");
}elseif ($this->parameters["act_name"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数act_name！"."
");
}elseif ($this->parameters["remark"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数remark！"."
");
}
$this->parameters["wxappid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
$this->parameters["re_openid"] = $this->openid;//用户openid
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
return $this->arrayToXml($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
function sendRedpack()
{
$this->postXmlSSL();
$this->result = $this->xmlToArray($this->response);
return $this->result;
}
/**
* 作用：生成可以获得code的url
*/
function createOauthUrlForCode($redirectUrl)
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["redirect_uri"] = "$redirectUrl";
$urlObj["response_type"] = "code";
$urlObj["scope"] = "snsapi_base";
$urlObj["state"] = "STATE"."#wechat_redirect";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://open.weixin.qq.com/connect/oauth2/authorize?".$bizString;
}
/**
* 作用：生成可以获得openid的url
*/
function createOauthUrlForOpenid()
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["secret"] = WxPayConf_pub::APPSECRET;
$urlObj["code"] = $this->code;
$urlObj["grant_type"] = "authorization_code";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://api.weixin.qq.com/sns/oauth2/access_token?".$bizString;
}
/**
* 作用：通过curl向微信提交code，以获取openid
*/
function getOpenid()
{
$url = $this->createOauthUrlForOpenid();
//初始化curl
$ch = curl_init();
//设置超时
curl_setopt($ch, CURLOP_TIMEOUT, $this->curl_timeout);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
//运行curl，结果以jason形式返回
$res = curl_exec($ch);
curl_close($ch);
//取出openid
$data = json_decode($res,true);
$this->openid = $data['openid'];
return $this->openid;
}
/**
* 作用：设置code
*/
function setCode($code_)
{
$this->code = $code_;
}
}
/**
* 摇一摇红包预下单
* @author jiosen
*/
class Yhb_pub extends Wxpay_client_pub
{
var $code;//code码，用以获取openid
var $openid;//用户的openid
function __construct()
{
//设置接口链接
$this->url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/hbpreorder";
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数xml
*/
function createXml()
{
try
{
//检测必填参数
if($this->parameters["mch_billno"] == null)
{
throw new SDKRuntimeException("缺少发红包接口必填参数mch_billno！"."
");
}elseif ($this->parameters["send_name"] == null ) {
throw new SDKRuntimeException("缺少发红包接口必填参数send_name！"."
");
}elseif ($this->parameters["total_amount"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数total_amount！"."
");
}elseif ($this->parameters["total_num"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数total_num！"."
");
}elseif ($this->parameters["wishing"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数wishing！"."
");
}elseif ($this->parameters["act_name"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数act_name！"."
");
}elseif ($this->parameters["remark"] == null) {
throw new SDKRuntimeException("缺少发红包接口必填参数remark！"."
");
}
$this->parameters["wxappid"] = WxPayConf_pub::APPID;//公众账号ID
$this->parameters["mch_id"] = WxPayConf_pub::MCHID;//商户号
$this->parameters["nonce_str"] = $this->createNoncestr();//随机字符串
//$this->parameters["re_openid"] = $this->openid;//用户openid
$this->parameters["hb_type"] = 'NORMAL';//红包类型 NORMAL-普通红包；GROUP-裂变红包(可分享红包给好友，无关注公众号能力)。
$this->parameters["auth_mchid"] = '1000052601';//摇周边商户号
$this->parameters["auth_appid"] = 'wxbf42bd79c4391863';//摇周边 appid
$this->parameters["risk_cntl"] = 'NORMAL';//风控设置
$this->parameters["sign"] = $this->getSign($this->parameters);//签名
//echo json_encode($this->parameters);die;
return $this->arrayToXml($this->parameters);
//echo $this->parameters["auth_appid"].'--'.$this->parameters["auth_mchid"];die;
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
function hbpreorder()
{
$this->postXmlSSL();
$this->result = $this->xmlToArray($this->response);
return $this->result;
}
/**
* 作用：生成可以获得code的url
*/
function createOauthUrlForCode($redirectUrl)
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["redirect_uri"] = "$redirectUrl";
$urlObj["response_type"] = "code";
$urlObj["scope"] = "snsapi_base";
$urlObj["state"] = "STATE"."#wechat_redirect";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://open.weixin.qq.com/connect/oauth2/authorize?".$bizString;
}
/**
* 作用：生成可以获得openid的url
*/
function createOauthUrlForOpenid()
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["secret"] = WxPayConf_pub::APPSECRET;
$urlObj["code"] = $this->code;
$urlObj["grant_type"] = "authorization_code";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://api.weixin.qq.com/sns/oauth2/access_token?".$bizString;
}
/**
* 作用：通过curl向微信提交code，以获取openid
*/
function getOpenid()
{
$url = $this->createOauthUrlForOpenid();
//初始化curl
$ch = curl_init();
//设置超时
curl_setopt($ch, CURLOP_TIMEOUT, $this->curl_timeout);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
//运行curl，结果以jason形式返回
$res = curl_exec($ch);
curl_close($ch);
//取出openid
$data = json_decode($res,true);
$this->openid = $data['openid'];
return $this->openid;
}
/**
* 作用：设置code
*/
function setCode($code_)
{
$this->code = $code_;
}
}
/**
* 摇一摇红包 创建活动
* @author jiosen
*/
class addlotteryinfo_pub extends Wxpay_client_pub
{
var $code;//code码，用以获取openid
var $openid;//用户的openid
function __construct($access_token,$logo)
{
//设置接口链接
$this->url = "https://api.weixin.qq.com/shakearound/lottery/addlotteryinfo?access_token=".$access_token."&use_template=1&logo_url=".$logo;
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数 json
*/
function createJson()
{
try
{
//检测必填参数
if($this->parameters["title"] == null)
{
throw new SDKRuntimeException("缺少抽奖活动名称title！"."
");
}elseif ($this->parameters["desc"] == null ) {
throw new SDKRuntimeException("缺少抽奖活动描述desc！"."
");
}elseif ($this->parameters["begin_time"] == null) {
throw new SDKRuntimeException("缺少活动开始时间 begin_time！"."
");
}elseif ($this->parameters["expire_time"] == null) {
throw new SDKRuntimeException("缺少活动结束时间 expire_time！"."
");
}elseif ($this->parameters["total"] == null) {
throw new SDKRuntimeException("缺少红包总数total！"."
");
}elseif ($this->parameters["jump_url"] == null) {
throw new SDKRuntimeException("缺少红包关注跳转连接jump_url！"."
");
}elseif ($this->parameters["key"] == null) {
throw new SDKRuntimeException("缺少红包key！"."
");
}
$this->parameters["title"] = urlencode($this->parameters["title"]);
$this->parameters["desc"] = urlencode($this->parameters["desc"]);
$this->parameters["onoff"] = '0';//开启活动
$this->parameters["sponsor_appid"] = WxPayConf_pub::APPID;//公众账号ID
//var_dump($this->parameters);
//echo json_encode($this->parameters);
return json_encode($this->parameters);
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
function hbpreorder()
{
$data = $this->createJson();
$result = $this->curl_post($this->url,urldecode($data));
$result = json_decode($result);
return $result;
}
function curl_post($url,$data)
{
$curl = curl_init($url);
curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($curl, CURLOPT_TIMEOUT, 10);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_POST, 1);//发送一个常规的Post请求
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);//Post提交的数据包
$rv = curl_exec($curl);//输出内容
curl_close($curl);
return $rv;
}
/**
* 作用：生成可以获得code的url
*/
function createOauthUrlForCode($redirectUrl)
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["redirect_uri"] = "$redirectUrl";
$urlObj["response_type"] = "code";
$urlObj["scope"] = "snsapi_base";
$urlObj["state"] = "STATE"."#wechat_redirect";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://open.weixin.qq.com/connect/oauth2/authorize?".$bizString;
}
/**
* 作用：生成可以获得openid的url
*/
function createOauthUrlForOpenid()
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["secret"] = WxPayConf_pub::APPSECRET;
$urlObj["code"] = $this->code;
$urlObj["grant_type"] = "authorization_code";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://api.weixin.qq.com/sns/oauth2/access_token?".$bizString;
}
/**
* 作用：通过curl向微信提交code，以获取openid
*/
function getOpenid()
{
$url = $this->createOauthUrlForOpenid();
//初始化curl
$ch = curl_init();
//设置超时
curl_setopt($ch, CURLOP_TIMEOUT, $this->curl_timeout);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
//运行curl，结果以jason形式返回
$res = curl_exec($ch);
curl_close($ch);
//取出openid
$data = json_decode($res,true);
$this->openid = $data['openid'];
return $this->openid;
}
/**
* 作用：设置code
*/
function setCode($code_)
{
$this->code = $code_;
}
}
/**
* 摇一摇红包 录入红包
* @author jiosen
*/
class lottery_pub extends Wxpay_client_pub
{
var $code;//code码，用以获取openid
var $openid;//用户的openid
function __construct($access_token)
{
//设置接口链接
$this->url = "https://api.weixin.qq.com/shakearound/lottery/setprizebucket?access_token=".$access_token;
//设置curl超时时间
$this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
}
/**
* 生成接口参数 json
*/
function createJson()
{
try
{
//检测必填参数
if($this->parameters["lottery_id"] == null)
{
throw new SDKRuntimeException("缺少抽奖活动id lottery_id ！"."
");
}else if(empty($this->parameters["prize_info_list"])){
throw new SDKRuntimeException("缺少抽奖活动红包 prize_info_list ！"."
");
}
$this->parameters["mchid"] = WxPayConf_pub::MCHID;//授权商户号
$this->parameters["sponsor_appid"] = WxPayConf_pub::APPID;//授权上号appid
return json_encode($this->parameters);
//echo json_encode($this->parameters);die;
}catch (SDKRuntimeException $e)
{
die($e->errorMessage());
}
}
function setJsonArray($parameter, $parameterValue){
$this->parameters[$this->trimString($parameter)] = $parameterValue;
}
function hbpreorder()
{
$data = $this->createJson();
$result = $this->curl_post($this->url,$data);
$result = json_decode($result);
return $result;
}
function curl_post($url,$data)
{
$curl = curl_init($url);
curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($curl, CURLOPT_TIMEOUT, 10);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_POST, 1);//发送一个常规的Post请求
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);//Post提交的数据包
$rv = curl_exec($curl);//输出内容
curl_close($curl);
return $rv;
}
/**
* 作用：生成可以获得code的url
*/
function createOauthUrlForCode($redirectUrl)
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["redirect_uri"] = "$redirectUrl";
$urlObj["response_type"] = "code";
$urlObj["scope"] = "snsapi_base";
$urlObj["state"] = "STATE"."#wechat_redirect";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://open.weixin.qq.com/connect/oauth2/authorize?".$bizString;
}
/**
* 作用：生成可以获得openid的url
*/
function createOauthUrlForOpenid()
{
$urlObj["appid"] = WxPayConf_pub::APPID;
$urlObj["secret"] = WxPayConf_pub::APPSECRET;
$urlObj["code"] = $this->code;
$urlObj["grant_type"] = "authorization_code";
$bizString = $this->formatBizQueryParaMap($urlObj, false);
return "https://api.weixin.qq.com/sns/oauth2/access_token?".$bizString;
}
/**
* 作用：通过curl向微信提交code，以获取openid
*/
function getOpenid()
{
$url = $this->createOauthUrlForOpenid();
//初始化curl
$ch = curl_init();
//设置超时
curl_setopt($ch, CURLOP_TIMEOUT, $this->curl_timeout);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);
curl_setopt($ch, CURLOPT_HEADER, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
//运行curl，结果以jason形式返回
$res = curl_exec($ch);
curl_close($ch);
//取出openid
$data = json_decode($res,true);
$this->openid = $data['openid'];
return $this->openid;
}
/**
* 作用：设置code
*/
function setCode($code_)
{
$this->code = $code_;
}
}
?>
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