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优化快照的存储与显示

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648540858
2022-06-02 10:55:41 +08:00
parent 936adf31fe
commit 9ae0691c80
5 changed files with 63 additions and 57 deletions
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41
src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
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@@ -123,36 +123,19 @@ public class PlayServiceImpl implements IPlayService {
result.onCompletion(()->{
// 点播结束时调用截图接口
// TODO 应该在上流时调用更好，结束也可能是错误结束
try {
String classPath = ResourceUtils.getURL("classpath:").getPath();
// 兼容打包为jar的class路径
if(classPath.contains("jar")) {
classPath = classPath.substring(0, classPath.lastIndexOf("."));
classPath = classPath.substring(0, classPath.lastIndexOf("/") + 1);
String path = "snap";
String fileName = deviceId + "_" + channelId + ".jpg";
ResponseEntity responseEntity = (ResponseEntity)result.getResult();
if (responseEntity != null && responseEntity.getStatusCode() == HttpStatus.OK) {
WVPResult wvpResult = (WVPResult)responseEntity.getBody();
if (Objects.requireNonNull(wvpResult).getCode() == 0) {
StreamInfo streamInfoForSuccess = (StreamInfo)wvpResult.getData();
MediaServerItem mediaInfo = mediaServerService.getOne(streamInfoForSuccess.getMediaServerId());
String streamUrl = streamInfoForSuccess.getFmp4();
// 请求截图
logger.info("[请求截图]: " + fileName);
zlmresTfulUtils.getSnap(mediaInfo, streamUrl, 15, 1, path, fileName);
}
if (classPath.startsWith("file:")) {
classPath = classPath.substring(classPath.indexOf(":") + 1);
}
String path = classPath + "static/static/snap/";
// 兼容Windows系统路径（去除前面的“/”）
if(System.getProperty("os.name").contains("indows")) {
path = path.substring(1);
}
String fileName = deviceId + "_" + channelId + ".jpg";
ResponseEntity responseEntity = (ResponseEntity)result.getResult();
if (responseEntity != null && responseEntity.getStatusCode() == HttpStatus.OK) {
WVPResult wvpResult = (WVPResult)responseEntity.getBody();
if (Objects.requireNonNull(wvpResult).getCode() == 0) {
StreamInfo streamInfoForSuccess = (StreamInfo)wvpResult.getData();
MediaServerItem mediaInfo = mediaServerService.getOne(streamInfoForSuccess.getMediaServerId());
String streamUrl = streamInfoForSuccess.getFmp4();
// 请求截图
logger.info("[请求截图]: " + fileName);
zlmresTfulUtils.getSnap(mediaInfo, streamUrl, 15, 1, path, fileName);
}
}
} catch (FileNotFoundException e) {
e.printStackTrace();
}
});
if (streamInfo != null) {