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authorAnton Tananaev <anton@traccar.org>2022-06-02 17:38:12 -0700
committerAnton Tananaev <anton@traccar.org>2022-06-02 17:38:12 -0700
commit43942f459f456b05c62ea7549123e28fd7560d56 (patch)
treeaae5faad77ce2977346bce5c0517069d47f8041d /src/main/java/org/traccar
parent946b0ebb443aaeb27bcc0e736eda8e929da8738c (diff)
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Inverse user notification cache
Diffstat (limited to 'src/main/java/org/traccar')
-rw-r--r--src/main/java/org/traccar/session/cache/CacheManager.java18
1 files changed, 9 insertions, 9 deletions
diff --git a/src/main/java/org/traccar/session/cache/CacheManager.java b/src/main/java/org/traccar/session/cache/CacheManager.java
index d019b072b..f6f04cc36 100644
--- a/src/main/java/org/traccar/session/cache/CacheManager.java
+++ b/src/main/java/org/traccar/session/cache/CacheManager.java
@@ -59,7 +59,7 @@ public class CacheManager {
private final Map<CacheKey, CacheValue> deviceCache = new HashMap<>();
private final Map<Long, Map<Class<? extends BaseModel>, List<Long>>> deviceLinks = new HashMap<>();
- private final Map<Long, List<Notification>> userNotifications = new HashMap<>();
+ private final Map<Long, List<User>> notificationUsers = new HashMap<>();
@Inject
public CacheManager(Storage storage) throws StorageException {
@@ -87,10 +87,10 @@ public class CacheManager {
}
}
- public List<Notification> getUserNotifications(long userId) {
+ public List<User> getNotificationUsers(long notificationId) {
try {
lock.readLock().lock();
- return userNotifications.get(userId);
+ return notificationUsers.get(notificationId);
} finally {
lock.readLock().unlock();
}
@@ -130,13 +130,13 @@ public class CacheManager {
}
private void invalidateUsers() throws StorageException {
- Map<Long, Notification> notifications = new HashMap<>();
- storage.getObjects(Notification.class, new Request(new Columns.All()))
- .forEach(notification -> notifications.put(notification.getId(), notification));
+ Map<Long, User> users = new HashMap<>();
+ storage.getObjects(User.class, new Request(new Columns.All()))
+ .forEach(user -> users.put(user.getId(), user));
storage.getPermissions(User.class, Notification.class).forEach(permission -> {
- long userId = permission.getOwnerId();
- var notification = notifications.get(permission.getPropertyId());
- userNotifications.computeIfAbsent(userId, k -> new LinkedList<>()).add(notification);
+ long notificationId = permission.getPropertyId();;
+ var user = users.get(permission.getOwnerId());
+ notificationUsers.computeIfAbsent(notificationId, k -> new LinkedList<>()).add(user);
});
}