微信API接口大全

微信(小程序)  /  管理员 发布于 5年前   317

微信入口绑定，微信事件处理，微信API全部操作包含在这些文件中。
微信支付、微信红包、微信卡券、微信小店。

1. [代码]index.php    

wcValid();

2. [代码]微信入口类    

token = $token;  }   public function wcCheckSignature(){    try{      if (empty($this->token)) {        throw new Exception('TOKEN is not defined!');      }             $signature = $_GET["signature"];      $timestamp = $_GET["timestamp"];      $nonce = $_GET["nonce"];               $token = $this->token;      $tmpArr = array($token, $timestamp, $nonce);      // use SORT_STRING rule      sort($tmpArr, SORT_STRING);      $tmpStr = implode( $tmpArr );      $tmpStr = sha1( $tmpStr );       if( $tmpStr == $signature ){          return true;      }else{          return false;      }    }     catch (Exception $e) {      echo 'Message: ' .$e->getMessage();    }  }     public function wcValid(){    $echoStr = isset($_GET["echostr"]) && !empty($_GET["echostr"]) ? addslashes($_GET["echostr"]) : NULL;    if(is_null($echoStr)){      $this->wcMsg();    }    else{      //valid signature , option      if($this->wcCheckSignature()){        echo $echoStr;        exit;      }      else{        exit();      }    }  }     public function wcMsg(){    //get post data, May be due to the different environments    $postStr = isset($GLOBALS["HTTP_RAW_POST_DATA"]) && !empty($GLOBALS["HTTP_RAW_POST_DATA"]) ? $GLOBALS["HTTP_RAW_POST_DATA"] : "";    if(!empty($postStr)){      libxml_disable_entity_loader(true);      $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);      $this->zcLog(TRUE,$postObj);             $fromUsername = $postObj->FromUserName;      $toUsername = $postObj->ToUserName;      $MsgType = $postObj->MsgType;             if($MsgType == 'event'){//执行事件相应        $Event = $postObj->Event;        switch ($Event) {          case 'subscribe'://关注            break;          case 'unsubscribe'://取消关注            break;          case 'SCAN'://扫描            break;          case 'LOCATION'://地址            break;          case 'CLICK'://点击时间            break;          case 'VIEW'://跳转            break;          case 'card_pass_check'://卡券审核通过            break;          case 'card_not_pass_check'://卡券审核失败            break;          case 'user_get_card'://用户领取卡券            break;          case 'user_del_card'://用户删除卡券            break;          case 'user_view_card'://用户浏览会员卡            break;          case 'user_consume_card'://用户核销卡券            break;          case 'merchant_order'://微小店用户下单付款            break;          default:            break;        }      }      else{        switch ($MsgType) {          case 'text'://文本格式            break;          case 'image'://图片格式            break;          case 'voice'://声音            break;          case 'video'://视频            break;          case 'shortvideo'://小视频            break;          case 'location'://上传地理位置            break;          case 'link'://链接相应            break;          default:            break;        }              }             ////////////////////////////////////////////////////////////////////      $keyword = trim($postObj->Content);      $time = time();      $textTpl = "                                          %s                                          0            ";             if(!empty( $keyword )){        $msgType = "text";        $contentStr = "Welcome to wechat world!";        $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);        echo $resultStr;      }      else{        echo "Input something...";      }      ////////////////////////////////////////////////////////////////////    }    else{      echo "暂时没有任何信息！";      exit;    }  }     //日志LOG  public function zcLog($errcode , $errmsg){    $this->returnAy = array();    $this->returnAy['errcode'] = $errcode;    $this->returnAy['errmsg'] = $errmsg;    $this->returnAy['errtime'] = date("Y-m-d H:i:s",time());    $logfile = fopen("logfile_".date("Ymd",time()).".txt", "a+");    $txt = json_encode($this->returnAy)."\n";    fwrite($logfile, $txt);    fclose($logfile);    //return $this->returnAy;  }   }

3. [代码]微信操作类 - 更新了自定义菜单部分    

   *   @link http://mp.weixin.qq.com/wiki/home/index.html   *   @version 2.0.1   *   @uses $wxApi = new WxApi();   *   @package 微信API接口 陆续会继续进行更新   ********************************************************/   class WxApi {    //const appId     = "";    //const appSecret   = "";    const appId     = "";    const appSecret   = "";    //const mchid     = ""; //商户号    //const privatekey  = ""; //私钥    public $parameters = array();     public function __construct(){     }     /****************************************************     * 微信提交API方法，返回微信指定JSON     ****************************************************/     public function wxHttpsRequest($url,$data = null){        $curl = curl_init();        curl_setopt($curl, CURLOPT_URL, $url);        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);        if (!empty($data)){            curl_setopt($curl, CURLOPT_POST, 1);            curl_setopt($curl, CURLOPT_POSTFIELDS, $data);        }        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);        $output = curl_exec($curl);        curl_close($curl);        return $output;    }     /****************************************************     * 微信带证书提交数据 - 微信红包使用     ****************************************************/     public function wxHttpsRequestPem($url, $vars, $second=30,$aHeader=array()){        $ch = curl_init();        //超时时间        curl_setopt($ch,CURLOPT_TIMEOUT,$second);        curl_setopt($ch,CURLOPT_RETURNTRANSFER, 1);        //这里设置代理，如果有的话        //curl_setopt($ch,CURLOPT_PROXY, '10.206.30.98');        //curl_setopt($ch,CURLOPT_PROXYPORT, 8080);        curl_setopt($ch,CURLOPT_URL,$url);        curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,false);        curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,false);         //以下两种方式需选择一种         //第一种方法，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,getcwd().'/apiclient_cert.pem');        //默认格式为PEM，可以注释        curl_setopt($ch,CURLOPT_SSLKEYTYPE,'PEM');        curl_setopt($ch,CURLOPT_SSLKEY,getcwd().'/apiclient_key.pem');         curl_setopt($ch,CURLOPT_CAINFO,'PEM');        curl_setopt($ch,CURLOPT_CAINFO,getcwd().'/rootca.pem');         //第二种方式，两个文件合成一个.pem文件        //curl_setopt($ch,CURLOPT_SSLCERT,getcwd().'/all.pem');         if( count($aHeader) >= 1 ){            curl_setopt($ch, CURLOPT_HTTPHEADER, $aHeader);        }         curl_setopt($ch,CURLOPT_POST, 1);        curl_setopt($ch,CURLOPT_POSTFIELDS,$vars);        $data = curl_exec($ch);        if($data){            curl_close($ch);            return $data;        }        else {             $error = curl_errno($ch);            echo "call faild, errorCode:$error\n";             curl_close($ch);            return false;        }    }     /****************************************************     * 微信获取AccessToken 返回指定微信公众号的at信息     ****************************************************/     public function wxAccessToken($appId = NULL , $appSecret = NULL){        $appId     = is_null($appId) ? self::appId : $appId;        $appSecret   = is_null($appSecret) ? self::appSecret : $appSecret;                 $data = json_decode(file_get_contents("access_token.json"));        if ($data->expire_time < time()) {          //echo $appId,$appSecret;          $url      = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".$appId."&secret=".$appSecret;          $result     = $this->wxHttpsRequest($url);          //print_r($result);          $jsoninfo    = json_decode($result, true);          $access_token  = $jsoninfo["access_token"];          if ($access_token) {            $data->expire_time = time() + 7000;            $data->access_token = $access_token;            $fp = fopen("access_token.json", "w");            fwrite($fp, json_encode($data));            fclose($fp);          }        }        else {          $access_token = $data->access_token;        }        return $access_token;    }     /****************************************************     * 微信获取AccessToken 返回指定微信公众号的at信息     ****************************************************/     public function wxJsApiTicket($appId = NULL , $appSecret = NULL){        $appId     = is_null($appId) ? self::appId : $appId;        $appSecret   = is_null($appSecret) ? self::appSecret : $appSecret;                 $data = json_decode(file_get_contents("jsapi_ticket.json"));        if ($data->expire_time < time()) {                  $url    = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?type=jsapi&access_token=".$this->wxAccessToken();          $result     = $this->wxHttpsRequest($url);          $jsoninfo    = json_decode($result, true);          $ticket = $jsoninfo['ticket'];          if ($ticket) {            $data->expire_time = time() + 7000;            $data->jsapi_ticket = $ticket;            $fp = fopen("jsapi_ticket.json", "w");            fwrite($fp, json_encode($data));            fclose($fp);          }        }        else {          $ticket = $data->jsapi_ticket;        }        return $ticket;    }         /****************************************************     * 微信通过OPENID获取用户信息，返回数组     ****************************************************/     public function wxGetUser($openId){      $wxAccessToken = $this->wxAccessToken();      $url      = "https://api.weixin.qq.com/cgi-bin/user/info?access_token=".$wxAccessToken."&openid=".$openId."&lang=zh_CN";      $result     = $this->wxHttpsRequest($url);      $jsoninfo    = json_decode($result, true);      return $jsoninfo;    }         /****************************************************     * 微信生成二维码ticket     ****************************************************/     public function wxQrCodeTicket($jsonData){      $wxAccessToken = $this->wxAccessToken();      $url    = "https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token=".$wxAccessToken;      $result     = $this->wxHttpsRequest($url,$jsonData);      return $result;    }         /****************************************************     * 微信通过ticket生成二维码     ****************************************************/    public function wxQrCode($ticket){      $url  = "https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=" . urlencode($ticket);      return $url;    }     /****************************************************     *   发送自定义的模板消息     ****************************************************/     public function wxSetSend($touser, $template_id, $url, $data, $topcolor = '#7B68EE'){        $template = array(            'touser' => $touser,            'template_id' => $template_id,            'url' => $url,            'topcolor' => $topcolor,            'data' => $data        );        $jsonData = json_encode($template);        $result = $this->wxSendTemplate($jsonData);        return $result;    }     /****************************************************     * 微信设置OAUTH跳转URL，返回字符串信息 - SCOPE = snsapi_base //验证时不返回确认页面，只能获取OPENID     ****************************************************/     public function wxOauthBase($redirectUrl,$state = "",$appId = NULL){        $appId     = is_null($appId) ? self::appId : $appId;        $url = "https://open.weixin.qq.com/connect/oauth2/authorize?appid=".$appId."&redirect_uri=".$redirectUrl."&response_type=code&scope=snsapi_base&state=".$state."#wechat_redirect";        return $url;    }     /****************************************************     * 微信设置OAUTH跳转URL，返回字符串信息 - SCOPE = snsapi_userinfo //获取用户完整信息     ****************************************************/     public function wxOauthUserinfo($redirectUrl,$state = "",$appId = NULL){        $appId     = is_null($appId) ? self::appId : $appId;        $url = "https://open.weixin.qq.com/connect/oauth2/authorize?appid=".$appId."&redirect_uri=".$redirectUrl."&response_type=code&scope=snsapi_userinfo&state=".$state."#wechat_redirect";        return $url;    }     /****************************************************     * 微信OAUTH跳转指定URL     ****************************************************/     public function wxHeader($url){        header("location:".$url);    }     /****************************************************     * 微信通过OAUTH返回页面中获取AT信息     ****************************************************/     public function wxOauthAccessToken($code,$appId = NULL , $appSecret = NULL){        $appId     = is_null($appId) ? self::appId : $appId;        $appSecret   = is_null($appSecret) ? self::appSecret : $appSecret;        $url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=".$appId."&secret=".$appSecret."&code=".$code."&grant_type=authorization_code";        $result     = $this->wxHttpsRequest($url);        //print_r($result);        $jsoninfo    = json_decode($result, true);        //$access_token   = $jsoninfo["access_token"];        return $jsoninfo;          }     /****************************************************     * 微信通过OAUTH的Access_Token的信息获取当前用户信息 // 只执行在snsapi_userinfo模式运行     ****************************************************/     public function wxOauthUser($OauthAT,$openId){        $url      = "https://api.weixin.qq.com/sns/userinfo?access_token=".$OauthAT."&openid=".$openId."&lang=zh_CN";        $result     = $this->wxHttpsRequest($url);        $jsoninfo    = json_decode($result, true);        return $jsoninfo;          }     /****************************************************     * 创建自定义菜单     ****************************************************/     public function wxMenuCreate($jsonData){      $wxAccessToken = $this->wxAccessToken();      $url      = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=" . $wxAccessToken;      $result     = $this->wxHttpsRequest($url,$jsonData);      $jsoninfo    = json_decode($result, true);      return $jsoninfo;          }     /****************************************************     * 获取自定义菜单     ****************************************************/     public function wxMenuGet(){      $wxAccessToken = $this->wxAccessToken();      $url      = "https://api.weixin.qq.com/cgi-bin/menu/get?access_token=" . $wxAccessToken;      $result     = $this->wxHttpsRequest($url);      $jsoninfo    = json_decode($result, true);      return $jsoninfo;    }     /****************************************************     * 删除自定义菜单     ****************************************************/     public function wxMenuDelete(){      $wxAccessToken = $this->wxAccessToken();      $url      = "https://api.weixin.qq.com/cgi-bin/menu/delete?access_token=" . $wxAccessToken;      $result     = $this->wxHttpsRequest($url);      $jsoninfo    = json_decode($result, true);      return $jsoninfo;    }     /****************************************************     * 获取第三方自定义菜单     ****************************************************/     public function wxMenuGetInfo(){      $wxAccessToken = $this->wxAccessToken();      $url      = "https://api.weixin.qq.com/cgi-bin/get_current_selfmenu_info?access_token=" . $wxAccessToken;      $result     = $this->wxHttpsRequest($url);      $jsoninfo    = json_decode($result, true);      return $jsoninfo;    }             /*****************************************************     *   生成随机字符串 - 最长为32位字符串     *****************************************************/    public function wxNonceStr($length = 16, $type = FALSE) {      $chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";      $str = "";      for ($i = 0; $i < $length; $i++) {       $str .= substr($chars, mt_rand(0, strlen($chars) - 1), 1);      }      if($type == TRUE){        return strtoupper(md5(time() . $str));      }      else {        return $str;      }    }         /*******************************************************     *   微信商户订单号 - 最长28位字符串     *******************************************************/         public function wxMchBillno($mchid = NULL) {      if(is_null($mchid)){        if(self::mchid == "" || is_null(self::mchid)){          $mchid = time();        }        else{          $mchid = self::mchid;        }      }      else{        $mchid = substr(addslashes($mchid),0,10);      }      return date("Ymd",time()).time().$mchid;    }         /*******************************************************     *   微信格式化数组变成参数格式 - 支持url加密     *******************************************************/            public function wxSetParam($parameters){      if(is_array($parameters) && !empty($parameters)){        $this->parameters = $parameters;        return $this->parameters;      }      else{        return array();      }    }         /*******************************************************     *   微信格式化数组变成参数格式 - 支持url加密     *******************************************************/       public function wxFormatArray($parameters = NULL, $urlencode = FALSE){      if(is_null($parameters)){        $parameters = $this->parameters;      }      $restr = "";//初始化空      ksort($parameters);//排序参数      foreach ($parameters as $k => $v){//循环定制参数        if (null != $v && "null" != $v && "sign" != $k) {          if($urlencode){//如果参数需要增加URL加密就增加，不需要则不需要            $v = urlencode($v);          }          $restr .= $k . "=" . $v . "&";//返回完整字符串        }      }      if (strlen($restr) > 0) {//如果存在数据则将最后“&”删除        $restr = substr($restr, 0, strlen($restr)-1);      }      return $restr;//返回字符串  }         /*******************************************************     *   微信MD5签名生成器 - 需要将参数数组转化成为字符串[wxFormatArray方法]     *******************************************************/    public function wxMd5Sign($content, $privatekey){    try {        if (is_null($privatekey)) {          throw new Exception("财付通签名key不能为空！");        }        if (is_null($content)) {          throw new Exception("财付通签名内容不能为空");        }        $signStr = $content . "&key=" . $privatekey;        return strtoupper(md5($signStr));      }      catch (Exception $e)      {        die($e->getMessage());      }    }         /*******************************************************     *   微信Sha1签名生成器 - 需要将参数数组转化成为字符串[wxFormatArray方法]     *******************************************************/    public function wxSha1Sign($content){      try {        if (is_null($content)) {          throw new Exception("签名内容不能为空");        }        //$signStr = $content;        return sha1($content);      }      catch (Exception $e)      {        die($e->getMessage());      }    }         /*******************************************************     *   微信jsApi整合方法 - 通过调用此方法获得jsapi数据     *******************************************************/        public function wxJsapiPackage(){      $jsapi_ticket = $this->wxJsApiTicket();             // 注意 URL 一定要动态获取，不能 hardcode.      $protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) ? "https://" : "http://";      $url = $protocol.$_SERVER["HTTP_HOST"].$_SERVER["REQUEST_URI"];             $timestamp = time();      $nonceStr = $this->wxNonceStr();             $signPackage = array(       "jsapi_ticket" => $jsapi_ticket,       "nonceStr" => $nonceStr,       "timestamp" => $timestamp,       "url"    => $url      );              // 这里参数的顺序要按照 key 值 ASCII 码升序排序      $rawString = "jsapi_ticket=$jsapi_ticket&noncestr=$nonceStr×tamp=$timestamp&url=$url";             //$rawString = $this->wxFormatArray($signPackage);      $signature = $this->wxSha1Sign($rawString);             $signPackage['signature'] = $signature;      $signPackage['rawString'] = $rawString;      $signPackage['appId'] = self::appId;             return $signPackage;    }              /*******************************************************     *   将数组解析XML - 微信红包接口     *******************************************************/    public function wxArrayToXml($parameters = NULL){      if(is_null($parameters)){        $parameters = $this->parameters;      }             if(!is_array($parameters) || empty($parameters)){        die("参数不为数组无法解析");      }             $xml = "";      foreach ($arr as $key=>$val)      {        if (is_numeric($val))        {          $xml.="<".$key.">".$val."";         }        else          $xml.="<".$key.">";       }      $xml.="";      return $xml;     }         /*******************************************************     *   微信卡券：上传LOGO - 需要改写动态功能     *******************************************************/    public function wxCardUpdateImg() {      $wxAccessToken = $this->wxAccessToken();      //$data['access_token'] = $wxAccessToken;      $data['buffer']   = '@D:\\workspace\\htdocs\\yky_test\\logo.jpg';      $url      = "https://api.weixin.qq.com/cgi-bin/media/uploadimg?access_token=".$wxAccessToken;      $result     = $this->wxHttpsRequest($url,$data);      $jsoninfo    = json_decode($result, true);      return $jsoninfo;      //array(1) { ["url"]=> string(121) "http://mmbiz.qpic.cn/mmbiz/ibuYxPHqeXePNTW4ATKyias1Cf3zTKiars9PFPzF1k5icvXD7xW0kXUAxHDzkEPd9micCMCN0dcTJfW6Tnm93MiaAfRQ/0" }     }         /*******************************************************     *   微信卡券：获取颜色     *******************************************************/    public function wxCardColor(){      $wxAccessToken = $this->wxAccessToken();      $url        = "https://api.weixin.qq.com/card/getcolors?access_token=".$wxAccessToken;      $result     = $this->wxHttpsRequest($url);      $jsoninfo    = json_decode($result, true);      return $jsoninfo;    }         /*******************************************************     *   微信卡券：创建卡券     *******************************************************/    public function wxCardCreated($jsonData) {      $wxAccessToken = $this->wxAccessToken();      $url      = "https://api.weixin.qq.com/card/create?access_token=" . $wxAccessToken;      $result     = $this->wxHttpsRequest($url,$jsonData);      $jsoninfo    = json_decode($result, true);      return $jsoninfo;    }         /*******************************************************     *   微信卡券：JSAPI 卡券Package - 基础参数没有附带任何值 - 再生产环境中需要根据实际情况进行修改     *******************************************************/       public function wxCardPackage($cardId){      $timestamp = time();      $api_ticket = $this->wxJsApiTicket();      $cardId = $cardId;      $arrays = array($api_ticket,$timestamp,$cardId);      sort($arrays);      $string = sha1(implode("",$arrays));       $resultArray['card_id'] = $cardId;      $resultArray['card_ext'] = array();      $resultArray['card_ext']['openid'] = 'oOmn4s9MiwqHSNNvPn0dBtU23toA';      $resultArray['card_ext']['timestamp'] = $timestamp;      $resultArray['card_ext']['signature'] = $string;       return $resultArray;    }            }

4. [代码]微信JSAPI    

wxOauthAccessToken($CODE);    //print_r($Info);  //  $openId = $Info['openid'];    //}  ////////////////////////////////////////////   $signPackage = $wx->wxJsapiPackage();  //print_r($signPackage);  $kqInfo = $wx->wxCardPackage("");  $listInfo = $wx->wxCardListPackage();?>      JSAPI接口测试

5. [代码]创建卡券    

$kqinfo = array("card" => array());$kqinfo['card']['card_type'] = 'GENERAL_COUPON';$kqinfo['card']['general_coupon'] = array('base_info' => array(), 'default_detail' => array());$kqinfo['card']['general_coupon']['base_info']['logo_url'] = 'URL';$kqinfo['card']['general_coupon']['base_info']['code_type'] = 'CODE_TYPE_QRCODE';$kqinfo['card']['general_coupon']['base_info']['brand_name'] = '';$kqinfo['card']['general_coupon']['base_info']['title'] = '测试卡券';$kqinfo['card']['general_coupon']['base_info']['color'] = 'Color030';$kqinfo['card']['general_coupon']['base_info']['notice'] = '测试测试测试';$kqinfo['card']['general_coupon']['base_info']['description'] = '这是一张优惠券';$kqinfo['card']['general_coupon']['base_info']['date_info']['type'] = 1;$kqinfo['card']['general_coupon']['base_info']['date_info']['begin_timestamp'] = time();$kqinfo['card']['general_coupon']['base_info']['date_info']['end_timestamp'] = time() + 100 * 24 * 3600;$kqinfo['card']['general_coupon']['base_info']['sku']['quantity'] = 100000;$kqinfo['card']['general_coupon']['default_detail'] = '测试数据\n测试数据\n测试数据'; //var_dump($kqinfo);//$kqinfo = json_encode($kqinfo);$kqinfo = C::enJson($kqinfo); //print_r( $kqinfo);//$resultData = $wx->wxCardCreated($kqinfo);

以上所述就是本文的全部内容，希望大家能够喜欢。

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