-
Notifications
You must be signed in to change notification settings - Fork 0
/
AssetService.java
59 lines (44 loc) · 1.74 KB
/
AssetService.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
package com.iot.edge.service;
import com.iot.edge.component.LocalTokenCache;
import com.iot.edge.model.Asset;
import com.iot.edge.repository.AssetRepository;
import com.iot.edge.dto.SensorData;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Service;
import java.util.Optional;
@Service
public class AssetService {
private final static Logger LOGGER = LoggerFactory.getLogger(AssetService.class.getName());
private final AssetRepository repository;
private final LocalTokenCache cache;
public AssetService(AssetRepository repository, LocalTokenCache cache) {
this.repository = repository;
this.cache = cache;
}
public boolean validateSensorData(SensorData sensorData) {
String id = sensorData.getId();
String tenantId = sensorData.getTenantId();
String token = sensorData.getToken();
if (!isPresentInCache(id, tenantId, token)) {
LOGGER.info("Entry not found on cache: {},{},{}", id, tenantId, token);
Optional<Asset> result =
repository.findByIdAndTenantIdAndToken(id, tenantId, token);
if (result.isPresent()) {
saveInCache(id, tenantId, token);
return Boolean.TRUE;
} else {
return Boolean.FALSE;
}
} else {
LOGGER.info("Entry found on cache: {},{},{}", id, tenantId, token);
return Boolean.TRUE;
}
}
private Boolean isPresentInCache(String id, String tenantId, String token) {
return cache.validateSensorData(id, tenantId, token);
}
private void saveInCache(String id, String tenantId, String token) {
cache.put(id, tenantId, token);
}
}