From 5d901b5e3f033e8b04e53420d68626cbd87431c8 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 06 五月 2022 10:12:34 +0800
Subject: [PATCH] 使用阿里代码规范。规范代码写法
---
src/main/java/com/genersoft/iot/vmp/service/impl/StreamPushUploadFileHandler.java | 120 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 112 insertions(+), 8 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/StreamPushUploadFileHandler.java b/src/main/java/com/genersoft/iot/vmp/service/impl/StreamPushUploadFileHandler.java
index de7307c..87e084b 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/StreamPushUploadFileHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/StreamPushUploadFileHandler.java
@@ -5,23 +5,89 @@
import com.genersoft.iot.vmp.media.zlm.dto.StreamPushItem;
import com.genersoft.iot.vmp.service.IStreamPushService;
import com.genersoft.iot.vmp.vmanager.bean.StreamPushExcelDto;
+import com.google.common.collect.BiMap;
+import com.google.common.collect.HashBiMap;
+import org.springframework.util.StringUtils;
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
public class StreamPushUploadFileHandler extends AnalysisEventListener<StreamPushExcelDto> {
+ // 閿欒鏁版嵁鐨勫洖璋冿紝鐢ㄤ簬灏嗛敊璇暟鎹彂閫佺粰椤甸潰
+ private ErrorDataHandler errorDataHandler;
+
+ // 鎺ㄦ祦鐨勪笟鍔＄被鐢ㄤ簬瀛樺偍鏁版嵁
private IStreamPushService pushService;
+
+ // 榛樿娴佸獟浣撹妭鐐笽D
private String defaultMediaServerId;
+
+ // 鐢ㄤ簬瀛樺偍涓嶅姞杩囨护鐨勬墍鏈夋暟鎹�
private List<StreamPushItem> streamPushItems = new ArrayList<>();
- public StreamPushUploadFileHandler(IStreamPushService pushService, String defaultMediaServerId) {
+ // 鐢ㄤ簬瀛樺偍鏇村叿APP+Stream杩囨护鍚庣殑鏁版嵁锛屽彲浠ョ洿鎺ュ瓨鍏tream_push琛ㄤ笌gb_stream琛�
+ private Map<String,StreamPushItem> streamPushItemForSave = new HashMap<>();
+
+ // 鐢ㄤ簬瀛樺偍鎸夌収APP+Stream涓篕EY锛� 骞冲彴ID+鐩綍Id 涓簐alue鐨勬暟鎹紝鐢ㄤ簬瀛樺偍鍒癵b_stream琛ㄥ悗鑾峰彇app+Stream瀵瑰簲鐨勫钩鍙颁笌鐩綍淇℃伅锛岀劧鍚庡瓨鍏ュ叧鑱旇〃
+ private Map<String, List<String[]>> streamPushItemsForPlatform = new HashMap<>();
+
+ // 鐢ㄤ簬鍒ゆ柇鏂囦欢鏄惁瀛樺湪閲嶅鐨刟pp+Stream+骞冲彴ID
+ private Set<String> streamPushStreamSet = new HashSet<>();
+
+ // 鐢ㄤ簬瀛樺偍APP+Stream->鍥芥爣ID 鐨勬暟鎹粨鏋�, 鏁版嵁涓�涓�瀵瑰簲锛屽叏灞�鍒ゆ柇APP+Stream->鍥芥爣ID鏄惁瀛樺湪涓嶅搴�
+ private BiMap<String,String> gBMap = HashBiMap.create();
+
+ // 璁板綍閿欒鐨凙PP+Stream
+ private List<String> errorStreamList = new ArrayList<>();
+
+
+ // 璁板綍閿欒鐨勫浗鏍嘔D
+ private List<String> errorGBList = new ArrayList<>();
+
+ // 璇诲彇鏁伴噺璁℃暟鍣�
+ private int loadedSize = 0;
+
+ public StreamPushUploadFileHandler(IStreamPushService pushService, String defaultMediaServerId, ErrorDataHandler errorDataHandler) {
this.pushService = pushService;
this.defaultMediaServerId = defaultMediaServerId;
+ this.errorDataHandler = errorDataHandler;
+ }
+
+ public interface ErrorDataHandler{
+ void handle(List<String> streams, List<String> gbId);
}
@Override
public void invoke(StreamPushExcelDto streamPushExcelDto, AnalysisContext analysisContext) {
+ if (StringUtils.isEmpty(streamPushExcelDto.getApp())
+ || StringUtils.isEmpty(streamPushExcelDto.getStream())
+ || StringUtils.isEmpty(streamPushExcelDto.getGbId())) {
+ return;
+ }
+
+ if (gBMap.get(streamPushExcelDto.getApp() + streamPushExcelDto.getStream()) == null) {
+ try {
+ gBMap.put(streamPushExcelDto.getApp() + streamPushExcelDto.getStream(), streamPushExcelDto.getGbId());
+ }catch (IllegalArgumentException e) {
+ e.printStackTrace();
+ errorGBList.add(streamPushExcelDto.getGbId() + "(涓嶅悓鐨刟pp+stream浣跨敤浜嗙浉鍚岀殑鍥芥爣ID)");
+ return;
+ }
+ }else {
+ if (!gBMap.get(streamPushExcelDto.getApp() + streamPushExcelDto.getStream()).equals(streamPushExcelDto.getGbId())) {
+ errorGBList.add(streamPushExcelDto.getGbId() + "(鍚屼竴缁刟pp+stream浣跨敤浜嗕笉鍚岀殑鍥芥爣ID)");
+ return;
+ }
+ }
+
+ if (streamPushStreamSet.contains(streamPushExcelDto.getApp() + streamPushExcelDto.getStream() + streamPushExcelDto.getPlatformId())) {
+ errorStreamList.add(streamPushExcelDto.getApp() + "/" + streamPushExcelDto.getStream()+ "/" +
+ streamPushExcelDto.getPlatformId() + "(鍚屼竴缁刟pp+stream娣诲姞鍦ㄤ簡鍚屼竴涓钩鍙颁笅)");
+ return;
+ }else {
+ streamPushStreamSet.add(streamPushExcelDto.getApp()+streamPushExcelDto.getStream() + streamPushExcelDto.getPlatformId());
+ }
+
StreamPushItem streamPushItem = new StreamPushItem();
streamPushItem.setApp(streamPushExcelDto.getApp());
streamPushItem.setStream(streamPushExcelDto.getStream());
@@ -34,17 +100,55 @@
streamPushItem.setOriginType(2);
streamPushItem.setOriginTypeStr("rtsp_push");
streamPushItem.setTotalReaderCount("0");
+ streamPushItem.setPlatformId(streamPushExcelDto.getPlatformId());
+ streamPushItem.setCatalogId(streamPushExcelDto.getCatalogId());
+
+ // 瀛樺叆鎵�鏈夌殑閫氶亾淇℃伅
streamPushItems.add(streamPushItem);
- if (streamPushItems.size() > 300) {
- pushService.batchAdd(streamPushItems);
- // 瀛樺偍瀹屾垚娓呯悊 list
- streamPushItems.clear();
+ streamPushItemForSave.put(streamPushItem.getApp() + streamPushItem.getStream(), streamPushItem);
+
+ if (!StringUtils.isEmpty(streamPushExcelDto.getPlatformId())) {
+ List<String[]> platformList = streamPushItemsForPlatform.get(streamPushItem.getApp() + streamPushItem.getStream());
+ if (platformList == null) {
+ platformList = new ArrayList<>();
+ streamPushItemsForPlatform.put(streamPushItem.getApp() + streamPushItem.getStream(), platformList);
+ }
+ String platformId = streamPushExcelDto.getPlatformId();
+ String catalogId = streamPushExcelDto.getCatalogId();
+ if (StringUtils.isEmpty(streamPushExcelDto.getCatalogId())) {
+ catalogId = null;
+ }
+ String[] platFormInfoArray = new String[]{platformId, catalogId};
+ platformList.add(platFormInfoArray);
}
+
+ loadedSize ++;
+ if (loadedSize > 1000) {
+ saveData();
+ streamPushItems.clear();
+ streamPushItemForSave.clear();
+ streamPushItemsForPlatform.clear();
+ loadedSize = 0;
+ }
+
}
@Override
public void doAfterAllAnalysed(AnalysisContext analysisContext) {
// 杩欓噷涔熻淇濆瓨鏁版嵁锛岀‘淇濇渶鍚庨仐鐣欑殑鏁版嵁涔熷瓨鍌ㄥ埌鏁版嵁搴�
- pushService.batchAdd(streamPushItems);
+ saveData();
+ streamPushItems.clear();
+ streamPushItemForSave.clear();
+ gBMap.clear();
+ streamPushStreamSet.clear();
+ streamPushItemsForPlatform.clear();
+ errorDataHandler.handle(errorStreamList, errorGBList);
+ }
+
+ private void saveData(){
+ if (streamPushItemForSave.size() > 0) {
+ // 鍚戞暟鎹簱鏌ヨ鏄惁瀛樺湪閲嶅鐨刟pp
+ pushService.batchAddForUpload(new ArrayList<>(streamPushItemForSave.values()), streamPushItemsForPlatform);
+ }
}
}
--
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