微信API接口大全_php实例

wcValid();

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'<i>1本文来#源gaodai$ma#com搞$代*码*网</i><pre>搞代gaodaima码

://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; } }