萤石云、海康 摄像头对接+云台控制控制
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萤石云、海康 摄像头对接+云台控制控制
小編覺得挺不錯的,現在分享給大家,幫大家做個參考.
注：云臺控制只支持帶有該功能設備，例如螢石云c6系列
支持平臺：通用
不建議多人同時觀看的項目，適合單人觀看，多人建議升級套餐
套餐價格：
1.登錄螢石云開發平臺 獲取AppKey、Secret
官網地址：open.ys7.com/
2.添加購買的設備到螢石云賬號
3.對接接口
注：本文章已對接功能關閉設備視頻加密、獲取設備直播地址、云臺控制設備開始轉動、云臺控制設備停止轉動、設備開通直播、設備關閉直播、設備設置預置點、設備調用預置點、設備清除預置點，其他功能還支持例如設備抓拍圖片、設配在線添加、配置等功能，其他詳細功能可參考下方接口文檔
接口地址：open.ys7.com/doc/zh/book…
代碼：
<?php
namespace appcommonlogic;
use thinkCache;
class Broadcast extends Base
{
//螢石云 appKey
protected $appKey = "f777f08665f8438db7871f90899bad10";
//螢石云 appSecret
protected $appSecret = "50b5736bd6900001f0bf2db305b26b20";
//請求頭部
protected $header=['Content-Type: application/x-www-form-urlencoded'];
//云臺控制 轉動速度 0-慢，1-適中，2-快，海康設備參數不可為0
protected $speed = 1;
/**
* 獲取授權的accessToken
*/
public function getAccessToken()
{
$url = 'https://open.ys7.com/api/lapp/token/get';
$content = "appKey=$this->appKey&appSecret=$this->appSecret";
$accessToken = Cache::get('accessToken');
if(!$accessToken){// 緩存 不存在
if($accessToken['expireTime'] < time()){//緩存 accessToken 已過期
$accessToken = $this->httpPost($url,$this->header,$content);
Cache::set('accessToken',$accessToken['data']);
return $accessToken['data']['accessToken'];
}
}
return $accessToken['accessToken'];
}
/**
* 關閉設備視頻加密
*/
public function deviceDecrypt($device_number,$verification_code){
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/device/encrypt/off';
$content = "accessToken=$accessToken&deviceSerial=$device_number&validateCode=$verification_code";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* 獲取設備直播地址
* hlsHd 直播地址
* @param $device_number 設備號 數組形式
* @return mixed
*/
public function getAddress($device_number=[],$channel_number=1)
{
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/live/address/get';
$source = '';
foreach ($device_number as $key=>$value){
$source .= $value.':'.$channel_number.',';
}
$content = "accessToken=$accessToken&source=$source";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* 云臺控制設備開始轉動
* @param $device_number 設備序列號
* @param $direction 操作命令：0-上，1-下，2-左，3-右，4-左上，5-左下，6-右上，7-右下，8-放大，9-縮小，10-近焦距，11-遠焦距
* @return mixed
*/
public function startTurn($device_number,$direction)
{
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/device/ptz/start';
$content = "accessToken=$accessToken&deviceSerial=$device_number&channelNo=1&direction=$direction&speed=$this->speed";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* 云臺控制設備停止轉動
* @param $device_number 設備序列號
* @param $direction 操作命令：0-上，1-下，2-左，3-右，4-左上，5-左下，6-右上，7-右下，8-放大，9-縮小，10-近焦距，11-遠焦距
* @return mixed
*/
public function stopTurn($device_number,$direction=1)
{
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/device/ptz/stop';
$content = "accessToken=$accessToken&deviceSerial=$device_number&channelNo=1&direction=$direction&speed=$this->speed";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* 設備開通直播
* @param $device_number 設備號 數組
* @param int $channel_number
* @return mixed
*/
public function openDevice($device_number,$channel_number=1)
{
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/live/video/open';
$source = '';
foreach ($device_number as $key=>$value){
$source .= $value.':'.$channel_number.',';
}
$content = "accessToken=$accessToken&source=$source";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* 設備關閉直播
* @param $device_number
* @param int $channel_number
* @return mixed
*/
public function closeDevice($device_number,$channel_number=1)
{
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/live/video/close';
$source = '';
foreach ($device_number as $key=>$value){
$source .= $value.':'.$channel_number.',';
}
$content = "accessToken=$accessToken&source=$source";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* 設備設置預置點
* @param $device_number
* @param int $channel_number
* @return mixed
*/
public function setPreset($device_number,$channel_number=1)
{
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/device/preset/add';
$content = "accessToken=$accessToken&deviceSerial=$device_number&channelNo=$channel_number";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* 設備調用預置點
* @param $device_number
* @param int $channel_number
* @return mixed
*/
public function callPreset($device_number,$index,$channel_number=1)
{
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/device/preset/move';
$content = "accessToken=$accessToken&deviceSerial=$device_number&channelNo=$channel_number&index=$index";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* 設備清除預置點
* @param $device_number
* @param int $channel_number
* @return mixed
*/
public function clearPreset($device_number,$index,$channel_number=1)
{
$accessToken = $this->getAccessToken();
$url='https://open.ys7.com/api/lapp/device/preset/clear';
$content = "accessToken=$accessToken&deviceSerial=$device_number&channelNo=$channel_number&index=$index";
$res=$this->httpPost($url,$this->header,$content);
return $res;
}
/**
* post 請求
* @param $url
* @param $header
* @param array $data
* @return mixed
*/
public function httpPost($url,$header ,$data=array())
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
curl_setopt($ch, CURLOPT_AUTOREFERER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$status = curl_exec($ch);
curl_close($ch);
$res = json_decode($status, true);
return $res;
}
}文章轉載自：https://www.juchengvi.com/looknews/78
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