Store settings.

Author: SebastianStehle

sdk/Notifo.SDK/CommandQueue/ICommandStore.cs

@@ -18,5 +18,7 @@ internal interface ICommandStore
         ValueTask StoreAsync(QueuedCommand command);
 
         ValueTask RemoveAsync(Guid id);
+
+        void Clear();
     }
 }

sdk/Notifo.SDK/INotifoMobilePush.cs

@@ -41,6 +41,11 @@ public partial interface INotifoMobilePush : INotifoClient
         /// </summary>
         bool IsConfigured { get; }
 
+        /// <summary>
+        /// Clears all settings that are currently stored.
+        /// </summary>
+        void ClearAllSettings();
+
         /// <summary>
         /// Sets the API key to use.
         /// </summary>

sdk/Notifo.SDK/NotifoIO.shared.cs

@@ -43,7 +43,7 @@ private static INotifoMobilePush SetupNotifoMobilePush()
                 },
                 10, TimeSpan.FromSeconds(5));
 
-            return new NotifoMobilePushImplementation(HttpClientFactory, settings, commandQueue);
+            return new NotifoMobilePushImplementation(HttpClientFactory, settings, commandQueue, settings, settings);
         }
 
         private static ILogger ConfigureLogger()

sdk/Notifo.SDK/NotifoMobilePush/ICredentialsStore.cs

@@ -0,0 +1,18 @@
+// ==========================================================================
+//  Notifo.io
+// ==========================================================================
+//  Copyright (c) Sebastian Stehle
+//  All rights reserved. Licensed under the MIT license.
+// ==========================================================================
+
+namespace Notifo.SDK.NotifoMobilePush
+{
+    internal interface ICredentialsStore
+    {
+        string? ApiKey { get; set; }
+
+        string? ApiUrl { get; set; }
+
+        void Clear();
+    }
+}

sdk/Notifo.SDK/NotifoMobilePush/ISeenNotificationsStore.cs

@@ -17,5 +17,7 @@ internal interface ISeenNotificationsStore
         ValueTask AddSeenNotificationIdsAsync(int maxCapacity, IEnumerable<Guid> ids);
 
         ValueTask<SlidingSet<Guid>> GetSeenNotificationIdsAsync();
+
+        void Clear();
     }
 }

sdk/Notifo.SDK/NotifoMobilePush/NotifoClientProvider.cs

@@ -12,10 +12,12 @@ namespace Notifo.SDK.NotifoMobilePush
 {
     internal sealed class NotifoClientProvider
     {
+        private const string CloudUrl = "https://app.notifo.io";
         private readonly Func<HttpClient> httpClientFactory;
+        private readonly ICredentialsStore store;
         private readonly NotifoClientBuilder clientBuilder = NotifoClientBuilder.Create();
         private string? apiKey;
-        private string apiUrl = "https://app.notifo.io";
+        private string apiUrl;
         private INotifoClient? clientInstance;
 
         public bool IsConfigured
@@ -32,8 +34,10 @@ public string? ApiKey
                 {
                     apiKey = value;
 
-                    clientBuilder.SetApiKey(apiKey);
+                    clientBuilder.SetApiKey(value);
                     clientInstance = null;
+
+                    store.ApiKey = value;
                 }
             }
         }
@@ -49,8 +53,10 @@ public string ApiUrl
                 {
                     apiUrl = value;
 
-                    clientBuilder.SetApiUrl(apiUrl);
+                    clientBuilder.SetApiUrl(value);
                     clientInstance = null;
+
+                    store.ApiUrl = value;
                 }
             }
         }
@@ -74,9 +80,14 @@ public HttpClient CreateHttpClient()
             return httpClientFactory();
         }
 
-        public NotifoClientProvider(Func<HttpClient> httpClientFactory)
+        public NotifoClientProvider(Func<HttpClient> httpClientFactory, ICredentialsStore store)
         {
             this.httpClientFactory = httpClientFactory;
+
+            apiKey = store.ApiKey;
+            apiUrl = store.ApiUrl ?? CloudUrl;
+
+            this.store = store;
         }
     }
 }

sdk/Notifo.SDK/NotifoMobilePush/NotifoMobilePushImplementation.shared.cs

@@ -18,6 +18,8 @@ internal partial class NotifoMobilePushImplementation : INotifoMobilePush
     {
         private readonly ISeenNotificationsStore seenNotificationsStore;
         private readonly ICommandQueue commandQueue;
+        private readonly ICommandStore commandStore;
+        private readonly ICredentialsStore credentialsStore;
         private readonly NotifoClientProvider clientProvider;
         private IPushEventsProvider? pushEventsProvider;
         private string? token;
@@ -85,13 +87,19 @@ internal partial class NotifoMobilePushImplementation : INotifoMobilePush
         /// <inheritdoc/>
         public bool IsConfigured => clientProvider.IsConfigured;
 
-        public NotifoMobilePushImplementation(Func<HttpClient> httpClientFactory,
-            ISeenNotificationsStore seenNotificationsStore, ICommandQueue commandQueue)
+        public NotifoMobilePushImplementation(
+            Func<HttpClient> httpClientFactory,
+            ISeenNotificationsStore seenNotificationsStore,
+            ICommandQueue commandQueue,
+            ICommandStore commandStore,
+            ICredentialsStore credentialsStore)
         {
             this.seenNotificationsStore = seenNotificationsStore;
             this.commandQueue = commandQueue;
             this.commandQueue.OnError += CommandQueue_OnError;
-            this.clientProvider = new NotifoClientProvider(httpClientFactory);
+            this.commandStore = commandStore;
+            this.credentialsStore = credentialsStore;
+            this.clientProvider = new NotifoClientProvider(httpClientFactory, credentialsStore);
 
             SetupPlatform();
 
@@ -103,6 +111,14 @@ public NotifoMobilePushImplementation(Func<HttpClient> httpClientFactory,
 
         partial void SetupPlatform();
 
+        /// <inheritdoc/>
+        public void ClearAllSettings()
+        {
+            commandStore.Clear();
+            credentialsStore.Clear();
+            seenNotificationsStore.Clear();
+        }
+
         /// <inheritdoc/>
         public INotifoMobilePush SetApiKey(string apiKey)
         {

sdk/Notifo.SDK/Services/Settings.cs

@@ -18,9 +18,11 @@
 
 namespace Notifo.SDK.Services
 {
-    internal sealed class Settings : ISeenNotificationsStore, ICommandStore
+    internal sealed class Settings : ISeenNotificationsStore, ICommandStore, ICredentialsStore
     {
         private const string KeyCommand = "CommandV2";
+        private const string KeyApiKey = nameof(ApiKey);
+        private const string KeyApiUrl = nameof(ApiUrl);
         private const string KeySeenNotifications = "SeenNotificationsV2";
         private static readonly string PrimaryPackageName = Regex.Replace(AppInfo.PackageName, @"\.([^.]*)ServiceExtension$", string.Empty);
         private static readonly string SharedName = $"group.{PrimaryPackageName}.notifo";
@@ -30,6 +32,23 @@ internal sealed class Settings : ISeenNotificationsStore, ICommandStore
             TypeNameHandling = TypeNameHandling.Auto
         };
 
+        public void Clear()
+        {
+            Preferences.Clear(SharedName);
+        }
+
+        public string? ApiKey
+        {
+            get => Preferences.Get(KeyApiKey, null, SharedName);
+            set => Preferences.Set(KeyApiKey, value);
+        }
+
+        public string? ApiUrl
+        {
+            get => Preferences.Get(KeyApiUrl, null, SharedName);
+            set => Preferences.Set(KeyApiUrl, value);
+        }
+
         public async ValueTask AddSeenNotificationIdsAsync(int maxCapacity, IEnumerable<Guid> ids)
         {
             await Task.Run(() =>