tvOS will just geocode hand-generated strings (#752)

- Since it cannot use the Contacts framework.

Sources/Site/Music/Atlas.swift

@@ -13,6 +13,10 @@ extension Logger {
   static let atlas = Logger(category: "atlas")
 }
 
+enum GeocodeError: Error {
+  case noPlacemark
+}
+
 protocol Geocodable {
   func geocode() async throws -> CLPlacemark
 }

Sources/Site/Music/CNPostalAddress+Geocode.swift

@@ -9,14 +9,8 @@ import CoreLocation
 
 #if canImport(Contacts)
   import Contacts
-#endif
 
-#if canImport(Contacts)
   extension CNPostalAddress: Geocodable {
-    private enum GeocodeError: Error {
-      case noPlacemark
-    }
-
     func geocode() async throws -> CLPlacemark {
       guard let placemark = try await CLGeocoder().geocodePostalAddress(self).first else {
         throw GeocodeError.noPlacemark

Sources/Site/Music/Location+Contacts.swift

@@ -5,11 +5,14 @@
 //  Created by Greg Bolsinga on 2/27/23.
 //
 
+import Foundation
+
 #if canImport(Contacts)
   import Contacts
-  import Foundation
+#endif
 
-  extension Location {
+extension Location {
+  #if canImport(Contacts)
     var postalAddress: CNPostalAddress {
       let pAddress = CNMutablePostalAddress()
       pAddress.city = city
@@ -24,5 +27,13 @@
       // Note this requests access to Contacts, despite this not reading any contacts.
       CNPostalAddressFormatter().string(from: postalAddress)
     }
-  }
-#endif
+  #else
+    var addressString: String {
+      let cityState = "\(city) \(state)"
+      if let street {
+        return "\(street)\n\(cityState)"
+      }
+      return cityState
+    }
+  #endif
+}

Sources/Site/Music/Location+Geocode.swift

@@ -17,8 +17,7 @@ extension Location: AtlasGeocodable {
     #if canImport(Contacts)
       try await postalAddress.geocode()
     #else
-      // Temporary...
-      MKMapItem.forCurrentLocation().placemark
+      try await addressString.geocode()
     #endif
   }
 }

Sources/Site/Music/String+Geocode.swift

@@ -0,0 +1,17 @@
+//
+//  String+Geocode.swift
+//
+//
+//  Created by Greg Bolsinga on 12/4/23.
+//
+
+import CoreLocation
+
+extension String: Geocodable {
+  func geocode() async throws -> CLPlacemark {
+    guard let placemark = try await CLGeocoder().geocodeAddressString(self).first else {
+      throw GeocodeError.noPlacemark
+    }
+    return placemark
+  }
+}