package com.zehong.web.controller.system;
import com.alibaba.fastjson.JSONObject;
import com.hikvision.artemis.sdk.ArtemisHttpUtil;
import com.hikvision.artemis.sdk.config.ArtemisConfig;
import com.zehong.common.core.domain.AjaxResult;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import java.util.HashMap;
import java.util.Map;
/**
* 海康视频接口
*/
@RestController
@RequestMapping("artemis")
public class ArtemisController {
/**
* 请根据自己的appKey和appSecret更换static静态块中的三个参数. [1 host]
* 如果你选择的是和现场环境对接,host要修改为现场环境的ip,https端口默认为443，http端口默认为80.例如10.33.25.22:443 或者10.33.25.22:80
* appKey和appSecret请按照或得到的appKey和appSecret更改.
*/
static {
// 代理API网关nginx服务器ip端口
ArtemisConfig.host = "27.128.189.137:1443";
// 秘钥appkey
ArtemisConfig.appKey = "28616162";
// 秘钥appSecret
ArtemisConfig.appSecret = "5ueTWDOJ21jRbpHACAzF";
}
/**
* 能力开放平台的网站路径
*/
private static final String ARTEMIS_PATH = "/artemis";
/**
* 获取监控点预览取流URL
*/
private static final String GET_PREVIEWURLS = ARTEMIS_PATH + "/api/video/v1/cameras/previewURLs";
/**
* 获取对讲url
*/
private static final String GET_TALKURLS = ARTEMIS_PATH + "/api/video/v1/cameras/talkURLs";
/**
* 分页获取监控点资源
*/
private static final String GET_CAMERAS = ARTEMIS_PATH + "/api/resource/v1/cameras";
//搜索
private static final String GET_CAMERAS_SEARCH = ARTEMIS_PATH + "/api/resource/v2/camera/search";
private static final String VEDIO_CONTROLLING = ARTEMIS_PATH + "/api/video/v1/ptzs/controlling";
/**
* 获取监控点预览取流URL
* @return
*/
@GetMapping("/getPreviewURLs")
public Object getPreviewURLs(@RequestParam(value = "cameraIndexCode") String cameraIndexCode){
/**
* 根据API文档可以看出来，这是一个POST请求的Rest接口，而且传入的参数值为一个json
* ArtemisHttpUtil工具类提供了doPostStringArtemis这个函数，一共六个参数在文档里写明其中的意思，因为接口是https，
* 所以第一个参数path是一个hashmap类型，请put一个key-value，query为传入的参数，body为传入的json数据
* 传入的contentType为application/json，accept不指定为null
* header没有额外参数可不传,指定为null
*
*/
Map<String, String> path = new HashMap<String, String>(2) {
{
//根据现场环境部署确认是http还是https
put("https://", GET_PREVIEWURLS);
}
};
JSONObject jsonBody = new JSONObject();
//jsonBody.put("cameraIndexCode", "2a9891a194c24747b277f3ea4836d433");
jsonBody.put("cameraIndexCode", cameraIndexCode);
jsonBody.put("streamType", 1);
jsonBody.put("protocol", "ws");
jsonBody.put("transmode", 1);
String body = jsonBody.toJSONString();
// post请求application/json类型参数
String result = ArtemisHttpUtil.doPostStringArtemis(path,body,null,null,"application/json",null);
return AjaxResult.success(JSONObject.parseObject(result));
}
/**
* 分页获取监控点资源
* @param pageNo 页码
* @param pageSize 每页条数
* @return
*/
@GetMapping("/getCameras")
public AjaxResult getCameras(@RequestParam("pageNum") int pageNo ,@RequestParam("pageSize") int pageSize){
Map<String, String> path = new HashMap<String, String>(2) {
{
//根据现场环境部署确认是http还是https
put("https://", GET_CAMERAS);
}
};
JSONObject jsonBody = new JSONObject();
jsonBody.put("pageNo", pageNo);
jsonBody.put("pageSize", pageSize);
jsonBody.put("treeCode", 0);
String body = jsonBody.toJSONString();
// post请求application/json类型参数
String result = ArtemisHttpUtil.doPostStringArtemis(path,body,null,null,"application/json",null);
//return JSONObject.parseObject(result);
return AjaxResult.success(JSONObject.parseObject(result));
}
/**
* 分页获取监控点资源
* @param pageNo 页码
* @param pageSize 每页条数
* @return
*/
@GetMapping("/search")
public AjaxResult getCamerasSearch(@RequestParam("pageNum") int pageNo ,@RequestParam("pageSize") int pageSize,@RequestParam("name") String name){
Map<String, String> path = new HashMap<String, String>(2) {
{
//根据现场环境部署确认是http还是https
put("https://", GET_CAMERAS_SEARCH);
}
};
JSONObject jsonBody = new JSONObject();
jsonBody.put("pageNo", pageNo);
jsonBody.put("pageSize", pageSize);
jsonBody.put("name", name);
jsonBody.put("treeCode", 0);
String body = jsonBody.toJSONString();
// post请求application/json类型参数
String result = ArtemisHttpUtil.doPostStringArtemis(path,body,null,null,"application/json",null);
//return JSONObject.parseObject(result);
return AjaxResult.success(JSONObject.parseObject(result));
}
/**
* 云控操作
* @param cameraIndexCode
* @param command
* @param action
* @return
*/
@RequestMapping("/videoControlling")
public Object videoControlling(@RequestParam("cameraIndexCode") String cameraIndexCode, @RequestParam("command") String command, @RequestParam("action") String action){
Map<String, String> path = new HashMap<String, String>(2) {
{
//根据现场环境部署确认是http还是https
put("https://", VEDIO_CONTROLLING);
}
};
JSONObject jsonBody = new JSONObject();
jsonBody.put("cameraIndexCode", cameraIndexCode);
jsonBody.put("action", action);
jsonBody.put("command", command);
jsonBody.put("speed", 40);
String body = jsonBody.toJSONString();
// post请求application/json类型参数
String result = ArtemisHttpUtil.doPostStringArtemis(path,body,null,null,"application/json",null);
return JSONObject.parseObject(result);
}
/**
* 获取通话链接
* @param cameraIndexCode
* @return
*/
@GetMapping("/getTalkURLs")
public Object getTalkURLs(@RequestParam(value = "cameraIndexCode") String cameraIndexCode,
@RequestParam(value = "expand",required=false) String expand,
@RequestParam(value = "streamType",required=false) Integer streamType){
Map<String, String> path = new HashMap<String, String>(2) {
{
//根据现场环境部署确认是http还是https
put("https://", GET_TALKURLS);
}
};
JSONObject jsonBody = new JSONObject();
if(expand==null){
expand = "streamform=ps";
}
if(streamType==null){
streamType = 1;
}
//jsonBody.put("cameraIndexCode", "2a9891a194c24747b277f3ea4836d433");
jsonBody.put("cameraIndexCode", cameraIndexCode);
jsonBody.put("streamType", streamType);
jsonBody.put("expand", expand);
jsonBody.put("eurlExpand", "url");
String body = jsonBody.toJSONString();
// post请求application/json类型参数
String result = ArtemisHttpUtil.doPostStringArtemis(path,body,null,null,"application/json",null);
return AjaxResult.success(JSONObject.parseObject(result));
}
}