Доделан поиск сигнатур

src/main/java/ru/serega6531/packmate/service/StreamService.java

@@ -2,15 +2,16 @@ package ru.serega6531.packmate.service;
 
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import ru.serega6531.packmate.model.Packet;
 import ru.serega6531.packmate.model.Pattern;
 import ru.serega6531.packmate.model.Stream;
+import ru.serega6531.packmate.model.UnfinishedStream;
 import ru.serega6531.packmate.repository.StreamRepository;
 
-import java.util.HashSet;
-import java.util.List;
-import java.util.Optional;
-import java.util.Set;
+import java.util.*;
 
 @Service
 @Slf4j
@@ -18,26 +19,68 @@ public class StreamService {
 
     private final StreamRepository repository;
     private final PatternService patternService;
+    private final ServicesService servicesService;
+    private final PacketService packetService;
+    private final StreamSubscriptionService subscriptionService;
+
+    private final String localIp;
 
     @Autowired
-    public StreamService(StreamRepository repository, PatternService patternService) {
+    public StreamService(StreamRepository repository,
+                         PatternService patternService,
+                         ServicesService servicesService,
+                         PacketService packetService,
+                         StreamSubscriptionService subscriptionService,
+                         @Value("${local-ip}") String localIp) {
         this.repository = repository;
         this.patternService = patternService;
+        this.servicesService = servicesService;
+        this.packetService = packetService;
+        this.subscriptionService = subscriptionService;
+        this.localIp = localIp;
+    }
+
+    @Transactional
+    public void saveNewStream(UnfinishedStream unfinishedStream, List<Packet> packets) {
+        Stream stream = new Stream();
+        stream.setProtocol(unfinishedStream.getProtocol());
+        stream.setStartTimestamp(packets.get(0).getTimestamp());
+        stream.setEndTimestamp(packets.get(packets.size() - 1).getTimestamp());
+        stream.setService(servicesService.findService(
+                localIp,
+                unfinishedStream.getFirstIp().getHostAddress(),
+                unfinishedStream.getFirstPort(),
+                unfinishedStream.getSecondIp().getHostAddress(),
+                unfinishedStream.getSecondPort()
+        ).get());
+
+        Stream savedStream = save(stream);
+
+        List<ru.serega6531.packmate.model.Packet> savedPackets = new ArrayList<>();
+        Set<Pattern> matches = new HashSet<>();
+
+        for (ru.serega6531.packmate.model.Packet packet : packets) {
+            packet.setStream(savedStream);
+            savedPackets.add(packetService.save(packet));
+            matches.addAll(patternService.findMatching(packet.getContent()));
+        }
+
+        savedStream.setFoundPatterns(new ArrayList<>(matches));
+        savedStream.setPackets(savedPackets);
+        savedStream = save(savedStream);
+
+        subscriptionService.broadcastNewStream(savedStream);
     }
 
     public Stream save(Stream stream) {
-        if(!stream.getPackets().isEmpty()) {
-            Set<Pattern> matches = new HashSet<>();
-
-            stream.getPackets().forEach(packet -> {
-                matches.addAll(patternService.findMatching(packet.getContent()));
-            });
-
-            stream.setFoundPatterns(matches);
+        Stream saved;
+        if(stream.getId() == null) {
+            saved = repository.save(stream);
+            log.info("Создан стрим с id {}", saved.getId());
+        } else {
+            saved = repository.save(stream);
         }
 
-        final Stream saved = repository.save(stream);
-        log.info("Создан стрим с id {}", saved.getId());
         return saved;
     }