From 2b38e03094650e145f340d3086e22033378cea65 Mon Sep 17 00:00:00 2001
From: Javier Cicchelli <javier@rock-n-code.com>
Date: Thu, 13 Apr 2023 14:02:07 +0200
Subject: [PATCH] Implemented the Service protocol in the Remote library and
 conformed the RemoteService service to it.

---
 .../Sources/Remote/Protocols/Service.swift    | 19 +++++++++++++++++++
 .../Remote/Services/RemoteService.swift       |  8 +++++++-
 .../Extensions/DependencyService+Keys.swift   |  4 ++--
 .../LoadRemoteLocationsUseCase.swift          |  4 ++--
 4 files changed, 30 insertions(+), 5 deletions(-)
 create mode 100644 Apps/Locations/Libraries/Sources/Remote/Protocols/Service.swift

diff --git a/Apps/Locations/Libraries/Sources/Remote/Protocols/Service.swift b/Apps/Locations/Libraries/Sources/Remote/Protocols/Service.swift
new file mode 100644
index 0000000..1da2d50
--- /dev/null
+++ b/Apps/Locations/Libraries/Sources/Remote/Protocols/Service.swift
@@ -0,0 +1,19 @@
+//
+//  Service.swift
+//  Remote
+//
+//  Created by Javier Cicchelli on 13/04/2023.
+//  Copyright © 2023 Röck+Cöde. All rights reserved.
+//
+
+import Foundation
+
+public protocol Service {
+    
+    // MARK: Functions
+    
+    /// Retrieve a set of locations.
+    /// - Returns: The set of locations represented as a `Location` instances.
+    func getLocations() async throws -> [Location]
+
+}
diff --git a/Apps/Locations/Libraries/Sources/Remote/Services/RemoteService.swift b/Apps/Locations/Libraries/Sources/Remote/Services/RemoteService.swift
index b9bca95..ee71790 100644
--- a/Apps/Locations/Libraries/Sources/Remote/Services/RemoteService.swift
+++ b/Apps/Locations/Libraries/Sources/Remote/Services/RemoteService.swift
@@ -21,6 +21,12 @@ public struct RemoteService {
         self.client = RemoteClient(configuration: configuration)
     }
     
+}
+
+// MARK: - Service
+
+extension RemoteService: Service {
+    
     // MARK: Functions
     
     public func getLocations() async throws -> [Location] {
@@ -29,7 +35,7 @@ public struct RemoteService {
             for: Locations.self
         ).locations
     }
-
+    
 }
 
 // MARK: - Models
diff --git a/Apps/Locations/Sources/Extensions/DependencyService+Keys.swift b/Apps/Locations/Sources/Extensions/DependencyService+Keys.swift
index b1286d0..aed48af 100644
--- a/Apps/Locations/Sources/Extensions/DependencyService+Keys.swift
+++ b/Apps/Locations/Sources/Extensions/DependencyService+Keys.swift
@@ -18,7 +18,7 @@ extension DependencyService {
         set { Self[PersistenceKey.self] = newValue }
     }
     
-    var remote: RemoteService {
+    var remote: Remote.Service {
         get { Self[RemoteKey.self] }
         set { Self[RemoteKey.self] = newValue }
     }
@@ -31,5 +31,5 @@ struct PersistenceKey: DependencyKey {
 }
 
 struct RemoteKey: DependencyKey {
-    static var currentValue: RemoteService = .init()
+    static var currentValue: Remote.Service = RemoteService()
 }
diff --git a/Apps/Locations/Sources/Use Cases/LoadRemoteLocationsUseCase.swift b/Apps/Locations/Sources/Use Cases/LoadRemoteLocationsUseCase.swift
index 50c3cc1..fd436c3 100644
--- a/Apps/Locations/Sources/Use Cases/LoadRemoteLocationsUseCase.swift	
+++ b/Apps/Locations/Sources/Use Cases/LoadRemoteLocationsUseCase.swift	
@@ -16,13 +16,13 @@ struct LoadRemoteLocationsUseCase {
     // MARK: Properties
     
     private let persistence: PersistenceService
-    private let remoteService: RemoteService
+    private let remoteService: Remote.Service
     
     // MARK: Initialisers
     
     init(
         persistence: PersistenceService,
-        remoteService: RemoteService
+        remoteService: Remote.Service
     ) {
         self.persistence = persistence
         self.remoteService = remoteService