package com.ld.igds.camera;
|
|
import org.springframework.beans.BeansException;
|
import org.springframework.context.ApplicationContext;
|
import org.springframework.context.ApplicationContextAware;
|
import org.springframework.stereotype.Component;
|
|
import java.util.HashMap;
|
import java.util.Map;
|
|
/**
|
* 视频接口管理，用于管理不同播放方式的协议接口，业务通过当前管理调用不同的实现
|
*/
|
@Component(ApiCameraManager.BEAN_ID)
|
public class ApiCameraManager implements ApplicationContextAware {
|
|
public static final String BEAN_ID = "core.apiCameraManager";
|
|
|
public static Map<String, ApiCameraService> remoteMap = new HashMap<>();
|
|
@Override
|
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
|
|
Map<String, ApiCameraService> grainMap = applicationContext.getBeansOfType(ApiCameraService.class);
|
|
for (String key : grainMap.keySet()) {
|
remoteMap.put(grainMap.get(key).getPlayType(), grainMap.get(key));
|
}
|
}
|
|
|
/**
|
* 根据播放方式获取系统实现接口，如果接口没有实现，自动调用系统默认接口
|
*
|
* @param playType
|
* @return
|
*/
|
public ApiCameraService getApiCameraService(String playType) {
|
ApiCameraService apiCameraService = remoteMap.get(playType);
|
if (null == apiCameraService) {
|
apiCameraService = remoteMap.get(CameraUtil.PLAY_TYPE_DEFAULT);
|
}
|
return apiCameraService;
|
}
|
}
|
