Add caching for URLSession

asiliuk · Sep 26, 2020 · 3aa5d56 · 3aa5d56
1 parent 0272d93
commit 3aa5d56
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/BsuirApi/BsuirApi.swift b/BsuirApi/BsuirApi.swift
@@ -2,11 +2,19 @@ import Foundation
 
 extension RequestsManager {
 
-    public static func bsuir(session: URLSession = .shared, logger: Logger? = nil) -> RequestsManager {
+    public static func bsuir(session: URLSession = .cached, logger: Logger? = nil) -> RequestsManager {
         return RequestsManager(base: "https://journal.bsuir.by/api/v1", session: session, decoder: decoder, logger: logger)
     }
 }
 
+extension URLSession {
+    public static let cached: URLSession = {
+        var configuration = URLSessionConfiguration.default
+        configuration.requestCachePolicy = .returnCacheDataElseLoad
+        return URLSession(configuration: configuration)
+    }()
+}
+
 public enum BsuirTargets {
 
     public enum Agent {