648540858
4 years ago
13 changed files with 534 additions and 320 deletions
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package com.genersoft.iot.vmp.storager; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.boot.CommandLineRunner; |
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import org.springframework.stereotype.Component; |
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@Component |
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public class VodeoMannagerTask implements CommandLineRunner { |
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@Autowired |
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private IVideoManagerStorager storager; |
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@Override |
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public void run(String... strings) throws Exception { |
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storager.updateCatch(); |
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} |
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} |
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@ -1,278 +1,417 @@ |
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package com.genersoft.iot.vmp.storager.redis; |
package com.genersoft.iot.vmp.storager.redis; |
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import java.util.ArrayList; |
import java.util.*; |
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import java.util.List; |
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import com.alibaba.fastjson.JSON; |
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import com.alibaba.fastjson.JSON; |
import com.alibaba.fastjson.JSONObject; |
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import com.alibaba.fastjson.JSONObject; |
import com.genersoft.iot.vmp.common.PageResult; |
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import com.genersoft.iot.vmp.common.PageResult; |
import com.genersoft.iot.vmp.common.StreamInfo; |
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import com.genersoft.iot.vmp.common.StreamInfo; |
import com.genersoft.iot.vmp.conf.MediaServerConfig; |
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import com.genersoft.iot.vmp.conf.MediaServerConfig; |
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel; |
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import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel; |
import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.beans.factory.annotation.Autowired; |
import org.springframework.stereotype.Component; |
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import org.springframework.stereotype.Component; |
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import com.genersoft.iot.vmp.common.VideoManagerConstants; |
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import com.genersoft.iot.vmp.common.VideoManagerConstants; |
import com.genersoft.iot.vmp.gb28181.bean.Device; |
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import com.genersoft.iot.vmp.gb28181.bean.Device; |
import com.genersoft.iot.vmp.storager.IVideoManagerStorager; |
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import com.genersoft.iot.vmp.storager.IVideoManagerStorager; |
import com.genersoft.iot.vmp.utils.redis.RedisUtil; |
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import com.genersoft.iot.vmp.utils.redis.RedisUtil; |
import org.springframework.util.StringUtils; |
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/** |
/** |
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* @Description:视频设备数据存储-redis实现 |
* @Description:视频设备数据存储-redis实现 |
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* @author: swwheihei |
* @author: swwheihei |
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* @date: 2020年5月6日 下午2:31:42 |
* @date: 2020年5月6日 下午2:31:42 |
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*/ |
*/ |
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@Component("redisStorager") |
@Component("redisStorager") |
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public class VideoManagerRedisStoragerImpl implements IVideoManagerStorager { |
public class VideoManagerRedisStoragerImpl implements IVideoManagerStorager { |
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@Autowired |
@Autowired |
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private RedisUtil redis; |
private RedisUtil redis; |
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private HashMap<String, HashMap<String, HashSet<String>>> deviceMap = new HashMap<>(); |
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/** |
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* 根据设备ID判断设备是否存在 |
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* |
/** |
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* @param deviceId 设备ID |
* 根据设备ID判断设备是否存在 |
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* @return true:存在 false：不存在 |
* |
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*/ |
* @param deviceId 设备ID |
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@Override |
* @return true:存在 false：不存在 |
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public boolean exists(String deviceId) { |
*/ |
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return redis.hasKey(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
@Override |
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} |
public boolean exists(String deviceId) { |
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return redis.hasKey(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
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/** |
} |
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* 视频设备创建 |
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* |
/** |
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* @param device 设备对象 |
* 视频设备创建 |
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* @return true：创建成功 false：创建失败 |
* |
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*/ |
* @param device 设备对象 |
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@Override |
* @return true：创建成功 false：创建失败 |
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public boolean create(Device device) { |
*/ |
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return redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
@Override |
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} |
public boolean create(Device device) { |
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return redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
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} |
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/** |
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* 视频设备更新 |
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* |
/** |
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* @param device 设备对象 |
* 视频设备更新 |
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* @return true：更新成功 false：更新失败 |
* |
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*/ |
* @param device 设备对象 |
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@Override |
* @return true：更新成功 false：更新失败 |
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public boolean updateDevice(Device device) { |
*/ |
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List<Object> deviceChannelList = redis.keys(VideoManagerConstants.CACHEKEY_PREFIX + device.getDeviceId() + "_" + "*"); |
@Override |
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// 更新device中的通道数量
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public boolean updateDevice(Device device) { |
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device.setChannelCount(deviceChannelList.size()); |
if (deviceMap.get(device.getDeviceId()) == null) { |
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// 存储device
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deviceMap.put(device.getDeviceId(), new HashMap<String, HashSet<String>>()); |
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return redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
} |
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// List<Object> deviceChannelList = redis.keys(VideoManagerConstants.CACHEKEY_PREFIX + device.getDeviceId() + "_" + "*");
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// 更新device中的通道数量
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} |
device.setChannelCount(deviceMap.get(device.getDeviceId()).size()); |
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// 存储device
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@Override |
return redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
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public void updateChannel(String deviceId, DeviceChannel channel) { |
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// 存储通道
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redis.set(VideoManagerConstants.CACHEKEY_PREFIX+deviceId + "_" + channel.getChannelId(), |
} |
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channel); |
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List<Object> deviceChannelList = redis.keys(VideoManagerConstants.CACHEKEY_PREFIX + deviceId + "_" + "*"); |
@Override |
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// 更新device中的通道数量
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public void updateChannel(String deviceId, DeviceChannel channel) { |
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Device device = (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
String channelId = channel.getChannelId(); |
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device.setChannelCount(deviceChannelList.size()); |
HashMap<String, HashSet<String>> channelMap = deviceMap.get(deviceId); |
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redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
if (channelMap == null) return; |
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} |
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// 作为父设备, 确定自己的子节点数
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/** |
if (channelMap.get(channelId) == null) { |
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* 获取设备 |
channelMap.put(channelId, new HashSet<String>()); |
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* |
}else if (channelMap.get(channelId).size()> 0) { |
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* @param deviceId 设备ID |
channel.setSubCount(channelMap.get(channelId).size()); |
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* @return Device 设备对象 |
} |
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*/ |
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@Override |
// 存储通道
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public Device queryVideoDevice(String deviceId) { |
redis.set(VideoManagerConstants.CACHEKEY_PREFIX + deviceId + |
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return (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
"_" + channel.getChannelId() + |
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} |
":" + channel.getName() + |
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"_" + (channel.getStatus() == 1 ? "on":"off") + |
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@Override |
"_" + (channelMap.get(channelId).size() > 0)+ |
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public PageResult queryChannelsByDeviceId(String deviceId, int page, int count) { |
"_" + channel.getParentId(), |
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List<DeviceChannel> result = new ArrayList<>(); |
channel); |
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PageResult pageResult = new PageResult<DeviceChannel>(); |
// 更新device中的通道数量
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List<Object> deviceChannelList = redis.keys(VideoManagerConstants.CACHEKEY_PREFIX + deviceId + "_" + "*"); |
Device device = (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
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pageResult.setPage(page); |
device.setChannelCount(deviceMap.get(deviceId).size()); |
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pageResult.setCount(count); |
redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
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pageResult.setTotal(deviceChannelList.size()); |
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int maxCount = (page + 1 ) * count; |
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if (deviceChannelList != null && deviceChannelList.size() > 0 ) { |
// 如果有父设备,更新父设备内子节点数
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for (int i = page * count; i < (pageResult.getTotal() > maxCount ? maxCount : pageResult.getTotal() ); i++) { |
String parentId = channel.getParentId(); |
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result.add((DeviceChannel)redis.get((String)deviceChannelList.get(i))); |
if (!StringUtils.isEmpty(parentId)) { |
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} |
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pageResult.setData(result); |
if (channelMap.get(parentId) == null) { |
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} |
channelMap.put(parentId, new HashSet<>()); |
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} |
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return pageResult; |
channelMap.get(parentId).add(channelId); |
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} |
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DeviceChannel deviceChannel = queryChannel(deviceId, parentId); |
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@Override |
if (deviceChannel != null) { |
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public List<DeviceChannel> queryChannelsByDeviceId(String deviceId) { |
deviceChannel.setSubCount(channelMap.get(parentId).size()); |
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List<DeviceChannel> result = new ArrayList<>(); |
redis.set(VideoManagerConstants.CACHEKEY_PREFIX+deviceId + "_" + deviceChannel.getChannelId(), |
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List<Object> deviceChannelList = redis.keys(VideoManagerConstants.CACHEKEY_PREFIX + deviceId + "_" + "*"); |
deviceChannel); |
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if (deviceChannelList != null && deviceChannelList.size() > 0 ) { |
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for (int i = 0; i < deviceChannelList.size(); i++) { |
} |
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result.add((DeviceChannel)redis.get((String)deviceChannelList.get(i))); |
} |
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} |
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} |
} |
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return result; |
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} |
/** |
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* 获取设备 |
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@Override |
* |
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public DeviceChannel queryChannel(String deviceId, String channelId) { |
* @param deviceId 设备ID |
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return (DeviceChannel)redis.get(VideoManagerConstants.CACHEKEY_PREFIX + deviceId + "_" + channelId); |
* @return Device 设备对象 |
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} |
*/ |
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@Override |
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public Device queryVideoDevice(String deviceId) { |
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/** |
return (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
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* 获取多个设备 |
} |
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* |
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* @param deviceIds 设备ID数组 |
@Override |
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* @return List<Device> 设备对象数组 |
public PageResult queryChannelsByDeviceId(String deviceId, String query, Boolean hasSubChannel, String online, int page, int count) { |
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*/ |
List<DeviceChannel> result = new ArrayList<>(); |
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@Override |
PageResult pageResult = new PageResult<DeviceChannel>(); |
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public PageResult<Device> queryVideoDeviceList(String[] deviceIds, int page, int count) { |
String queryContent = "*"; |
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List<Device> devices = new ArrayList<>(); |
if (!StringUtils.isEmpty(query)) queryContent = String.format("*%S*",query); |
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PageResult pageResult = new PageResult<Device>(); |
String queryHasSubChannel = "*"; |
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pageResult.setPage(page); |
if (hasSubChannel != null) queryHasSubChannel = hasSubChannel?"true":"false"; |
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pageResult.setCount(count); |
String queryOnline = "*"; |
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if (!StringUtils.isEmpty(online)) queryOnline = online; |
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if (deviceIds == null || deviceIds.length == 0) { |
String queryStr = VideoManagerConstants.CACHEKEY_PREFIX + deviceId + |
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"_" + queryContent + // 搜索编号和名称
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List<Object> deviceIdList = redis.keys(VideoManagerConstants.DEVICE_PREFIX+"*"); |
"_" + queryOnline + // 搜索是否在线
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pageResult.setTotal(deviceIdList.size()); |
"_" + queryHasSubChannel + // 搜索是否含有子节点
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int maxCount = (page + 1)* count; |
"_" + "*"; |
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for (int i = page * count; i < (pageResult.getTotal() > maxCount ? maxCount : pageResult.getTotal() ); i++) { |
List<Object> deviceChannelList = redis.keys(queryStr); |
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devices.add((Device)redis.get((String)deviceIdList.get(i))); |
pageResult.setPage(page); |
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} |
pageResult.setCount(count); |
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} else { |
pageResult.setTotal(deviceChannelList.size()); |
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for (int i = 0; i < deviceIds.length; i++) { |
int maxCount = (page + 1 ) * count; |
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devices.add((Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceIds[i])); |
if (deviceChannelList != null && deviceChannelList.size() > 0 ) { |
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} |
for (int i = page * count; i < (pageResult.getTotal() > maxCount ? maxCount : pageResult.getTotal() ); i++) { |
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} |
result.add((DeviceChannel)redis.get((String)deviceChannelList.get(i))); |
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pageResult.setData(devices); |
} |
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return pageResult; |
pageResult.setData(result); |
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} |
} |
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/** |
return pageResult; |
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* 获取多个设备 |
} |
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* |
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* @param deviceIds 设备ID数组 |
@Override |
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* @return List<Device> 设备对象数组 |
public List<DeviceChannel> queryChannelsByDeviceId(String deviceId) { |
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*/ |
List<DeviceChannel> result = new ArrayList<>(); |
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@Override |
List<Object> deviceChannelList = redis.keys(VideoManagerConstants.CACHEKEY_PREFIX + deviceId + "_" + "*"); |
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public List<Device> queryVideoDeviceList(String[] deviceIds) { |
if (deviceChannelList != null && deviceChannelList.size() > 0 ) { |
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List<Device> devices = new ArrayList<>(); |
for (int i = 0; i < deviceChannelList.size(); i++) { |
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result.add((DeviceChannel)redis.get((String)deviceChannelList.get(i))); |
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if (deviceIds == null || deviceIds.length == 0) { |
} |
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List<Object> deviceIdList = redis.keys(VideoManagerConstants.DEVICE_PREFIX+"*"); |
} |
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for (int i = 0; i < deviceIdList.size(); i++) { |
return result; |
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devices.add((Device)redis.get((String)deviceIdList.get(i))); |
} |
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} |
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} else { |
@Override |
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for (int i = 0; i < deviceIds.length; i++) { |
public PageResult querySubChannels(String deviceId, String parentChannelId, String query, Boolean hasSubChannel, String online, int page, int count) { |
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devices.add((Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceIds[i])); |
List<DeviceChannel> allDeviceChannels = new ArrayList<>(); |
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} |
String queryContent = "*"; |
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} |
if (!StringUtils.isEmpty(query)) queryContent = String.format("*%S*",query); |
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return devices; |
String queryHasSubChannel = "*"; |
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} |
if (hasSubChannel != null) queryHasSubChannel = hasSubChannel?"true":"false"; |
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String queryOnline = "*"; |
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/** |
if (!StringUtils.isEmpty(online)) queryOnline = online; |
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* 删除设备 |
String queryStr = VideoManagerConstants.CACHEKEY_PREFIX + deviceId + |
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* |
"_" + queryContent + // 搜索编号和名称
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* @param deviceId 设备ID |
"_" + queryOnline + // 搜索是否在线
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* @return true：删除成功 false：删除失败 |
"_" + queryHasSubChannel + // 搜索是否含有子节点
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*/ |
"_" + parentChannelId; |
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@Override |
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public boolean delete(String deviceId) { |
List<Object> deviceChannelList = redis.keys(queryStr); |
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return redis.del(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
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} |
if (deviceChannelList != null && deviceChannelList.size() > 0 ) { |
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for (int i = 0; i < deviceChannelList.size(); i++) { |
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/** |
DeviceChannel deviceChannel = (DeviceChannel)redis.get((String)deviceChannelList.get(i)); |
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* 更新设备在线 |
if (deviceChannel.getParentId() != null && deviceChannel.getParentId().equals(parentChannelId)) { |
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* |
allDeviceChannels.add(deviceChannel); |
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* @param deviceId 设备ID |
} |
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* @return true：更新成功 false：更新失败 |
} |
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*/ |
} |
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@Override |
int maxCount = (page + 1 ) * count; |
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public boolean online(String deviceId) { |
PageResult pageResult = new PageResult<DeviceChannel>(); |
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Device device = (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
pageResult.setPage(page); |
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device.setOnline(1); |
pageResult.setCount(count); |
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return redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
pageResult.setTotal(allDeviceChannels.size()); |
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} |
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if (allDeviceChannels.size() > 0) { |
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/** |
pageResult.setData(allDeviceChannels.subList( |
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* 更新设备离线 |
page * count, pageResult.getTotal() > maxCount ? maxCount : pageResult.getTotal() |
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* |
)); |
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* @param deviceId 设备ID |
} |
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* @return true：更新成功 false：更新失败 |
return pageResult; |
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*/ |
} |
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@Override |
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public boolean outline(String deviceId) { |
public List<DeviceChannel> querySubChannels(String deviceId, String parentChannelId) { |
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Device device = (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
List<DeviceChannel> allDeviceChannels = new ArrayList<>(); |
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if (device == null) return false; |
List<Object> deviceChannelList = redis.keys(VideoManagerConstants.CACHEKEY_PREFIX + deviceId + "_" + "*"); |
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device.setOnline(0); |
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return redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
if (deviceChannelList != null && deviceChannelList.size() > 0 ) { |
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} |
for (int i = 0; i < deviceChannelList.size(); i++) { |
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DeviceChannel deviceChannel = (DeviceChannel)redis.get((String)deviceChannelList.get(i)); |
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/** |
if (deviceChannel.getParentId() != null && deviceChannel.getParentId().equals(parentChannelId)) { |
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* 开始播放时将流存入redis |
allDeviceChannels.add(deviceChannel); |
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* |
} |
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* @param deviceId 设备ID |
} |
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* @param channelId 通道ID |
} |
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* @return |
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*/ |
return allDeviceChannels; |
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@Override |
} |
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public boolean startPlay(String deviceId, String channelId, StreamInfo stream) { |
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return redis.set(String.format("%S_%s_%s", VideoManagerConstants.PLAYER_PREFIX, deviceId, channelId), |
@Override |
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stream); |
public DeviceChannel queryChannel(String deviceId, String channelId) { |
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} |
return (DeviceChannel)redis.get(VideoManagerConstants.CACHEKEY_PREFIX + deviceId + "_" + channelId + "_"); |
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} |
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/** |
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* 停止播放时从redis删除 |
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* |
/** |
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* @param deviceId 设备ID |
* 获取多个设备 |
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* @param channelId 通道ID |
* |
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* @return |
* @param deviceIds 设备ID数组 |
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*/ |
* @return List<Device> 设备对象数组 |
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@Override |
*/ |
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public boolean stopPlay(String deviceId, String channelId) { |
@Override |
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return redis.del(String.format("%S_%s_%s", VideoManagerConstants.PLAYER_PREFIX, deviceId, channelId)); |
public PageResult<Device> queryVideoDeviceList(String[] deviceIds, int page, int count) { |
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} |
List<Device> devices = new ArrayList<>(); |
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PageResult pageResult = new PageResult<Device>(); |
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/** |
pageResult.setPage(page); |
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* 查询播放列表 |
pageResult.setCount(count); |
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* @param deviceId 设备ID |
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* @param channelId 通道ID |
if (deviceIds == null || deviceIds.length == 0) { |
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* @return |
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*/ |
List<Object> deviceIdList = redis.keys(VideoManagerConstants.DEVICE_PREFIX+"*"); |
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@Override |
pageResult.setTotal(deviceIdList.size()); |
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public StreamInfo queryPlay(String deviceId, String channelId) { |
int maxCount = (page + 1)* count; |
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return (StreamInfo)redis.get(String.format("%S_%s_%s", VideoManagerConstants.PLAYER_PREFIX, deviceId, channelId)); |
for (int i = page * count; i < (pageResult.getTotal() > maxCount ? maxCount : pageResult.getTotal() ); i++) { |
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} |
devices.add((Device)redis.get((String)deviceIdList.get(i))); |
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} |
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/** |
} else { |
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* 更新流媒体信息 |
for (int i = 0; i < deviceIds.length; i++) { |
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* @param mediaServerConfig |
devices.add((Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceIds[i])); |
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* @return |
} |
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*/ |
} |
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@Override |
pageResult.setData(devices); |
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public boolean updateMediaInfo(MediaServerConfig mediaServerConfig) { |
return pageResult; |
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return redis.set(VideoManagerConstants.MEDIA_SERVER_PREFIX,mediaServerConfig); |
} |
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} |
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/** |
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/** |
* 获取多个设备 |
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* 获取流媒体信息 |
* |
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* @return |
* @param deviceIds 设备ID数组 |
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*/ |
* @return List<Device> 设备对象数组 |
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@Override |
*/ |
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public MediaServerConfig getMediaInfo() { |
@Override |
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return (MediaServerConfig)redis.get(VideoManagerConstants.MEDIA_SERVER_PREFIX); |
public List<Device> queryVideoDeviceList(String[] deviceIds) { |
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} |
List<Device> devices = new ArrayList<>(); |
||||
} |
|
||||
|
if (deviceIds == null || deviceIds.length == 0) { |
||||
|
List<Object> deviceIdList = redis.keys(VideoManagerConstants.DEVICE_PREFIX+"*"); |
||||
|
for (int i = 0; i < deviceIdList.size(); i++) { |
||||
|
devices.add((Device)redis.get((String)deviceIdList.get(i))); |
||||
|
} |
||||
|
} else { |
||||
|
for (int i = 0; i < deviceIds.length; i++) { |
||||
|
devices.add((Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceIds[i])); |
||||
|
} |
||||
|
} |
||||
|
return devices; |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 删除设备 |
||||
|
* |
||||
|
* @param deviceId 设备ID |
||||
|
* @return true：删除成功 false：删除失败 |
||||
|
*/ |
||||
|
@Override |
||||
|
public boolean delete(String deviceId) { |
||||
|
return redis.del(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 更新设备在线 |
||||
|
* |
||||
|
* @param deviceId 设备ID |
||||
|
* @return true：更新成功 false：更新失败 |
||||
|
*/ |
||||
|
@Override |
||||
|
public boolean online(String deviceId) { |
||||
|
Device device = (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
||||
|
device.setOnline(1); |
||||
|
return redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 更新设备离线 |
||||
|
* |
||||
|
* @param deviceId 设备ID |
||||
|
* @return true：更新成功 false：更新失败 |
||||
|
*/ |
||||
|
@Override |
||||
|
public boolean outline(String deviceId) { |
||||
|
Device device = (Device)redis.get(VideoManagerConstants.DEVICE_PREFIX+deviceId); |
||||
|
if (device == null) return false; |
||||
|
device.setOnline(0); |
||||
|
return redis.set(VideoManagerConstants.DEVICE_PREFIX+device.getDeviceId(), device); |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 开始播放时将流存入redis |
||||
|
* |
||||
|
* @param deviceId 设备ID |
||||
|
* @param channelId 通道ID |
||||
|
* @return |
||||
|
*/ |
||||
|
@Override |
||||
|
public boolean startPlay(String deviceId, String channelId, StreamInfo stream) { |
||||
|
return redis.set(String.format("%S_%s_%s", VideoManagerConstants.PLAYER_PREFIX, deviceId, channelId), |
||||
|
stream); |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 停止播放时从redis删除 |
||||
|
* |
||||
|
* @param deviceId 设备ID |
||||
|
* @param channelId 通道ID |
||||
|
* @return |
||||
|
*/ |
||||
|
@Override |
||||
|
public boolean stopPlay(String deviceId, String channelId) { |
||||
|
return redis.del(String.format("%S_%s_%s", VideoManagerConstants.PLAYER_PREFIX, deviceId, channelId)); |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 查询播放列表 |
||||
|
* @param deviceId 设备ID |
||||
|
* @param channelId 通道ID |
||||
|
* @return |
||||
|
*/ |
||||
|
@Override |
||||
|
public StreamInfo queryPlay(String deviceId, String channelId) { |
||||
|
return (StreamInfo)redis.get(String.format("%S_%s_%s", VideoManagerConstants.PLAYER_PREFIX, deviceId, channelId)); |
||||
|
} |
||||
|
|
||||
|
|
||||
|
|
||||
|
/** |
||||
|
* 更新流媒体信息 |
||||
|
* @param mediaServerConfig |
||||
|
* @return |
||||
|
*/ |
||||
|
@Override |
||||
|
public boolean updateMediaInfo(MediaServerConfig mediaServerConfig) { |
||||
|
return redis.set(VideoManagerConstants.MEDIA_SERVER_PREFIX,mediaServerConfig); |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* 获取流媒体信息 |
||||
|
* @return |
||||
|
*/ |
||||
|
@Override |
||||
|
public MediaServerConfig getMediaInfo() { |
||||
|
return (MediaServerConfig)redis.get(VideoManagerConstants.MEDIA_SERVER_PREFIX); |
||||
|
} |
||||
|
|
||||
|
@Override |
||||
|
public void updateCatch() { |
||||
|
deviceMap = new HashMap<>(); |
||||
|
// 更新设备
|
||||
|
List<Device> devices = queryVideoDeviceList(null); |
||||
|
if (devices == null && devices.size() == 0) return; |
||||
|
for (Device device : devices) { |
||||
|
// 更新设备下的通道
|
||||
|
HashMap<String, HashSet<String>> channelMap = new HashMap<String, HashSet<String>>(); |
||||
|
List<Object> deviceChannelList = redis.keys(VideoManagerConstants.CACHEKEY_PREFIX + |
||||
|
device.getDeviceId() + "_" + "*"); |
||||
|
if (deviceChannelList != null && deviceChannelList.size() > 0 ) { |
||||
|
for (int i = 0; i < deviceChannelList.size(); i++) { |
||||
|
String key = (String)deviceChannelList.get(i); |
||||
|
String[] s = key.split("_"); |
||||
|
String channelId = s[3]; |
||||
|
HashSet<String> subChannel = channelMap.get(channelId); |
||||
|
if (subChannel == null) { |
||||
|
subChannel = new HashSet<>(); |
||||
|
} |
||||
|
if (s.length > 4) { |
||||
|
subChannel.add(s[4]); |
||||
|
} |
||||
|
channelMap.put(channelId, subChannel); |
||||
|
System.out.println(); |
||||
|
} |
||||
|
} |
||||
|
deviceMap.put(device.getDeviceId(),channelMap); |
||||
|
} |
||||
|
} |
||||
|
} |
||||
|
|||||
Loading…
Reference in new issue