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authorRoopesh Chander <roop@roopc.net>2018-11-10 18:15:43 +0530
committerRoopesh Chander <roop@roopc.net>2018-11-10 19:17:24 +0530
commit0f03ffc920c2603777fce7b35d395bbf74520be4 (patch)
treead08b9b7995bda1ca65f859d3208c92e11e027f8 /WireGuard/Shared/Model
parentModel: TunnelConfiguration: Add explicit conformance to Decodable (diff)
downloadwireguard-apple-0f03ffc920c2603777fce7b35d395bbf74520be4.tar.xz
wireguard-apple-0f03ffc920c2603777fce7b35d395bbf74520be4.zip
Model: ActivityType enum to represent VPN-on-demand options
Signed-off-by: Roopesh Chander <roop@roopc.net>
Diffstat (limited to 'WireGuard/Shared/Model')
-rw-r--r--WireGuard/Shared/Model/ActivationType.swift66
1 files changed, 66 insertions, 0 deletions
diff --git a/WireGuard/Shared/Model/ActivationType.swift b/WireGuard/Shared/Model/ActivationType.swift
new file mode 100644
index 00000000..56b0e6c3
--- /dev/null
+++ b/WireGuard/Shared/Model/ActivationType.swift
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: MIT
+// Copyright © 2018 WireGuard LLC. All Rights Reserved.
+
+enum ActivationType {
+ case activateManually
+ case useOnDemandForAnyInternetActivity
+ case useOnDemandOnlyOverWifi
+ case useOnDemandOnlyOverCellular
+}
+
+extension ActivationType: Codable {
+ // We use separate coding keys in case we might have a enum with associated values in the future
+ enum CodingKeys: CodingKey {
+ case activateManually
+ case useOnDemandForAnyInternetActivity
+ case useOnDemandOnlyOverWifi
+ case useOnDemandOnlyOverCellular
+ }
+
+ // Decoding error
+ enum DecodingError: Error {
+ case invalidInput
+ }
+
+ // Encoding
+ func encode(to encoder: Encoder) throws {
+ var container = encoder.container(keyedBy: CodingKeys.self)
+ switch self {
+ case .activateManually:
+ try container.encode(true, forKey: CodingKeys.activateManually)
+ case .useOnDemandForAnyInternetActivity:
+ try container.encode(true, forKey: CodingKeys.useOnDemandForAnyInternetActivity)
+ case .useOnDemandOnlyOverWifi:
+ try container.encode(true, forKey: CodingKeys.useOnDemandOnlyOverWifi)
+ case .useOnDemandOnlyOverCellular:
+ try container.encode(true, forKey: CodingKeys.useOnDemandOnlyOverCellular)
+ }
+ }
+
+ // Decoding
+ init(from decoder: Decoder) throws {
+ let container = try decoder.container(keyedBy: CodingKeys.self)
+
+ if let isValid = try? container.decode(Bool.self, forKey: CodingKeys.activateManually), isValid {
+ self = .activateManually
+ return
+ }
+
+ if let isValid = try? container.decode(Bool.self, forKey: CodingKeys.useOnDemandForAnyInternetActivity), isValid {
+ self = .useOnDemandForAnyInternetActivity
+ return
+ }
+
+ if let isValid = try? container.decode(Bool.self, forKey: CodingKeys.useOnDemandOnlyOverWifi), isValid {
+ self = .useOnDemandOnlyOverWifi
+ return
+ }
+
+ if let isValid = try? container.decode(Bool.self, forKey: CodingKeys.useOnDemandOnlyOverCellular), isValid {
+ self = .useOnDemandOnlyOverCellular
+ return
+ }
+
+ throw DecodingError.invalidInput
+ }
+}