public static function Forward($url)
{
if (strpos($url, '?')) {
$url .= '&';
} else {
$url .= '?';
}
foreach (self::$GET_FIELDS as $f) {
if (isset($_GET[$f])) {
$url .= $f . '=' . urlencode($_GET[$f]) . '&';
}
}
$post = spWxTransport::Input();
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type' => $_SERVER['HTTP_CONTENT_TYPE']]);
$s = curl_exec($ch);
$i = curl_getinfo($ch);
curl_close($ch);
spWxLogger::Log('spWxRequestForwarder', ['url' => $url, 'data' => $post, 'result' => $s, 'info' => $i]);
return $s;
}
public function response()
{
$msg = $this->createMessage(spWxMessage::RESPONSE_TEXT);
if ($this->message->msg_type == spWxMessage::REQUEST_TEXT) {
$msg->setContent('你输入了文本消息，消息内容是：' . $this->message->content);
} else {
if ($this->message->msg_type == spWxMessage::REQUEST_IMAGE) {
$msg->setContent('你发送了一张图片，图片地址是：' . $this->message->pic_url);
} else {
if ($this->message->msg_type == spWxMessage::REQUEST_LOCATION) {
$msg->setContent('你发送了一个坐标，地址是：(' . $this->message->latitude . ', ' . $this->message->longitude . ')');
} else {
if ($this->message->msg_type == spWxMessage::REQUEST_LINK) {
$msg->setContent('你发送了一个链接，地址是：' . $this->message->url);
} else {
if ($this->message->msg_type == spWxMessage::REQUEST_EVENT) {
$msg->setContent('你发送了一个事件，类型是：' . $this->message->event);
} else {
$msg->setContent('为什么你会发送这样的消息？');
}
}
}
}
}
spWxTransport::Output($msg);
}
/**
* 消息API
*
*/
public static function MessageAPI()
{
if ($_SERVER['REQUEST_METHOD'] == 'GET') {
if (isset($_GET['echostr'])) {
# ping/pong
return self::ProcessRequest(self::REQUEST_VALIDATE, new spWxRequestValidationObject(array('echostr' => $_GET['echostr'])));
}
} else {
$input = spWxTransport::Input();
$postObj = simplexml_load_string($input, 'SimpleXMLElement', LIBXML_NOCDATA);
$message = array();
$message['from_username'] = (string) $postObj->FromUserName;
$message['to_username'] = (string) $postObj->ToUserName;
$message['create_time'] = (int) $postObj->CreateTime;
$message['msg_id'] = (int) $postObj->MsgId;
$message['msg_type'] = (string) $postObj->MsgType;
switch ($message['msg_type']) {
case self::REQUEST_TEXT:
# 文本类型消息
$message['content'] = (string) $postObj->Content;
$object = new spWxRequestTextObject($message);
break;
case self::REQUEST_IMAGE:
# 图片类型消息
$message['pic_url'] = (string) $postObj->PicUrl;
$message['media_id'] = (string) $postObj->MediaId;
$object = new spWxRequestImageObject($message);
break;
case self::REQUEST_LOCATION:
# 地理位置类型消息
$message += array('latitude' => (string) $postObj->Location_X, 'longitude' => (string) $postObj->Location_Y, 'scale' => (int) $postObj->Scale, 'label' => (string) $postObj->Label);
$object = new spWxRequestLocationObject($message);
break;
case self::REQUEST_URL:
# 链接消息(old)
# 链接消息(old)
case self::REQUEST_LINK:
# 链接消息
$message += array('title' => (string) $postObj->Title, 'description' => (string) $postObj->Description, 'url' => (string) $postObj->Url);
$object = new spWxRequestLinkObject($message);
break;
case self::REQUEST_EVENT:
# 事件消息
$message += array('event' => (string) $postObj->Event, 'event_key' => (string) $postObj->EventKey);
$object = new spWxRequestEventObject($message);
break;
case self::REQUEST_VOICE:
# 语音消息
$message += array('media_id' => (string) $postObj->MediaId, 'format' => (string) $postObj->Format, 'recognition' => (string) $postObj->Recognition);
$object = new spWxRequestVoiceObject($message);
break;
case self::REQUEST_VIDEO:
# 视频
# 视频
case self::REQUEST_SHORTVIDEO:
# 短视频
$message += array('media_id' => (string) $postObj->MediaId, 'thumb_media_id' => (string) $postObj->ThumbMediaId);
$object = new spWxRequestVideoObject($message);
break;
default:
throw new spWxException('Invalid Message Type');
}
return self::ProcessRequest($message['msg_type'], $object);
}
return 0;
}
protected function reply_text($text)
{
spWxTransport::Output($this->createMessage(spWxMessage::RESPONSE_TEXT)->setContent($text));
}
public final function output()
{
spWxTransport::Output($this);
}
