Reduce the release caching period to 3 days (#28)

sigito · Feb 11, 2021 · 7bad5fe · 7bad5fe
1 parent e413805
commit 7bad5fe
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Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/Sources/LingueeSearchWorkflow/LingueeSearchWorkflow.swift b/Sources/LingueeSearchWorkflow/LingueeSearchWorkflow.swift
@@ -9,8 +9,8 @@ import Updater
 fileprivate let kMinuteSeconds: TimeInterval = 60
 /// Usual amount of secands in 5 minutes.
 fileprivate let kFiveMituneSeconds = 5 * kMinuteSeconds
-/// Usual amount of seconds per week.
-fileprivate let kWeekSeconds = kMinuteSeconds * 60 * 24 * 7
+/// The new release caching period.
+fileprivate let kReleaseCacheExpirationInterval = kMinuteSeconds * 60 * 24 * 3  // 3 days
 
 public class LingueeSearchWorkflow {
   private static let logger = Logger(
@@ -50,7 +50,7 @@ public class LingueeSearchWorkflow {
       return UpdateMonitor(
         currentVersion: version,
         requestInterval: kFiveMituneSeconds,
-        cacheExpirationInterval: kWeekSeconds,
+        cacheExpirationInterval: kReleaseCacheExpirationInterval,
         localStore: localStore,
         gitHubAPI: GitHubAPIImpl())
     } catch {

diff --git a/Sources/Updater/UpdateMonitor.swift b/Sources/Updater/UpdateMonitor.swift
@@ -24,6 +24,9 @@ public class UpdateMonitor {
   private let gitHubAPI: GitHubAPI
   private var cancellables = Set<AnyCancellable>()
 
+  /// Paramaters:
+  ///   - cacheExpirationInterval: the time interval to keep the available new release information
+  ///     in a cache, instead of requesting a new one.
   public init(
     currentVersion: Version = .unknown,
     requestInterval: TimeInterval,