added initial delay for scheduled updates

This commit is contained in:
2019-03-18 16:13:13 +01:00
parent 08b6b2603f
commit cf0327bc88
4 changed files with 12 additions and 6 deletions

View File

@ -47,6 +47,7 @@ class APIController {
// Controller stuff
var logger: Logger = LoggerFactory.getLogger(APIController::class.java)
private val startTime = System.currentTimeMillis() / 1000
private val softwareVersion = "1.0.2"
private val apiVersion = "1.0.1"
// hso parser links (hardcoded)
@ -66,19 +67,22 @@ class APIController {
init {
initUpdates() // without this 5-10 seconds after startup the response will be empty
// TODO we could use a first time delay
val currentTime = System.currentTimeMillis()
val delay24h = (86400000 - ((currentTime + 3600000) % 86400000)) + 60000
val delay3h = (10800000 - ((currentTime + 3600000) % 10800000)) + 60000
// update courses every 24 hours (time in ms)
Timer().scheduleAtFixedRate(0, 86400000) {
Timer().scheduleAtFixedRate(delay24h, 86400000) {
asyncUpdateCourses()
}
// update courses every 3 hours (time in ms)
Timer().scheduleAtFixedRate(0, 10800000) {
Timer().scheduleAtFixedRate(delay3h, 10800000) {
asyncUpdateMensa()
}
// update all already existing timetables every 3 hours (time in ms)
Timer().scheduleAtFixedRate(0, 10800000) {
Timer().scheduleAtFixedRate(delay3h, 10800000) {
asyncUpdateTimetables()
}
}
@ -131,6 +135,7 @@ class APIController {
LocalDateTime.now(),
"$days days, $hours:$minutes",
apiVersion,
softwareVersion,
Date(coursesLastUpdate * 1000),
Date(mensaLastUpdate * 1000),
hsoCode,