Merge pull request #143 from RADAR-base/feat/allow-null-end

Allow null end dates in Oura

Author: mpgxvii

oura-library/src/main/kotlin/org/radarbase/oura/request/OuraRequestGenerator.kt

@@ -89,7 +89,7 @@ constructor(
                 logger.info("Offsets found in persistence: " + offsetTime.toString())
                 offsetTime.coerceAtLeast(startDate)
             }
-        val endDate = if (user.endDate >= Instant.now()) Instant.now() else user.endDate
+        val endDate = user.endDate?.coerceAtMost(Instant.now()) ?: Instant.now()
         if (Duration.between(startOffset, endDate) <= ONE_DAY) {
             logger.info("Interval between dates is too short. Backing off..")
             userNextRequest[user.versionedId] = Instant.now().plus(USER_BACK_OFF_TIME)

oura-library/src/main/kotlin/org/radarbase/oura/user/OuraUser.kt

@@ -16,7 +16,7 @@ data class OuraUser(
     @JsonProperty("externalId") override val externalId: String?,
     @JsonProperty("isAuthorized") override val isAuthorized: Boolean,
     @JsonProperty("startDate") override val startDate: Instant,
-    @JsonProperty("endDate") override val endDate: Instant,
+    @JsonProperty("endDate") override val endDate: Instant? = null,
     @JsonProperty("version") override val version: String? = null,
     @JsonProperty("serviceUserId") override val serviceUserId: String? = null,
 ) : User {

oura-library/src/main/kotlin/org/radarbase/oura/user/User.kt

@@ -10,7 +10,7 @@ interface User {
     val sourceId: String
     val externalId: String?
     val startDate: Instant
-    val endDate: Instant
+    val endDate: Instant?
     val createdAt: Instant
     val humanReadableUserId: String?
     val serviceUserId: String?