Manually merged.

TINKLib/Services/Permissions/Plugin/Permissions.cs

@@ -0,0 +1,59 @@
+using System.Threading.Tasks;
+
+
+namespace TINK.Services.Permissions.Plugin
+{
+    using global::Plugin.Permissions;
+
+    public class Permissions : ILocationPermission
+    {
+        /// <summary> Checks the permission status.</summary>
+        public async Task<Status> CheckStatusAsync()
+        {
+            switch (await CrossPermissions.Current.CheckPermissionStatusAsync<LocationPermission>())
+            {
+                case global::Plugin.Permissions.Abstractions.PermissionStatus.Denied:
+                    return Status.Denied;
+
+                case global::Plugin.Permissions.Abstractions.PermissionStatus.Granted:
+                    return Status.Granted;
+
+                case global::Plugin.Permissions.Abstractions.PermissionStatus.Unknown:
+                    return Status.Unknown;
+
+                default:
+                    // Comprises
+                    // - PermissionStatus.Disabled and
+                    // - PermissionStatus.Restricted.
+                    return Status.DeniedRequiresSettingsUI;
+            }
+        }
+
+        /// <summary> Requests location permission.</summary>
+        /// <returns>Permission status after request.</returns>
+        public async Task<Status> RequestAsync()
+        {
+            switch (await CrossPermissions.Current.RequestPermissionAsync<LocationPermission>())
+            {
+                case global::Plugin.Permissions.Abstractions.PermissionStatus.Denied:
+                    return Status.Denied;
+
+                case global::Plugin.Permissions.Abstractions.PermissionStatus.Granted:
+                    return Status.Granted;
+
+                case global::Plugin.Permissions.Abstractions.PermissionStatus.Unknown:
+                    return Status.Unknown;
+
+                default:
+                    // Comprises
+                    // - PermissionStatus.Disabled and
+                    // - PermissionStatus.Restricted.
+                    return Status.DeniedRequiresSettingsUI;
+            }
+        }
+
+        /// <summary> Opens app settings dialog.</summary>
+        public bool OpenAppSettings()
+            => CrossPermissions.Current.OpenAppSettings();
+    }
+}