Slash some todos (#540)

Mastodon/Coordinator/SceneCoordinator.swift

@@ -548,6 +548,6 @@ extension SceneCoordinator: MastodonLoginViewControllerDelegate {
   }
 
   func nextButtonPressed(_ viewController: MastodonLoginViewController) {
-    //TODO: @zeitschlag implement, show ASWebAuthentication and stuff
+    viewController.login()
   }
 }

Mastodon/Scene/Onboarding/Login/MastodonLoginViewController.swift

@@ -133,10 +133,10 @@ class MastodonLoginViewController: UIViewController, NeedsDependency {
   }
 
   @objc func nextButtonPressed(_ sender: Any) {
-    login(sender)
+    delegate?.nextButtonPressed(self)
   }
 
-  @objc func login(_ sender: Any) {
+  @objc func login() {
     guard let server = viewModel.selectedServer else { return }
 
     authenticationViewModel
@@ -157,7 +157,6 @@ class MastodonLoginViewController: UIViewController, NeedsDependency {
             assertionFailure(error.localizedDescription)
           case .success(let isActived):
             assert(isActived)
-                // self.dismiss(animated: true, completion: nil)
             self.coordinator.setup()
         }
       }
@@ -183,9 +182,10 @@ class MastodonLoginViewController: UIViewController, NeedsDependency {
 
         switch completion {
           case .failure(let error):
-            //TODO: @zeitschlag show error
-            break
+            let alert = UIAlertController.standardAlert(of: error)
+            self.present(alert, animated: true)
           case .finished:
+            // do nothing. There's a subscriber above resulting in `coordinator.setup()`
             break
         }
       } receiveValue: { [weak self] info in
@@ -251,7 +251,6 @@ class MastodonLoginViewController: UIViewController, NeedsDependency {
       self.view.layoutIfNeeded()
     }
   }
-
 }
 
 // MARK: - OnboardingViewControllerAppearance

MastodonSDK/Sources/MastodonLocalization/Resources/en.lproj/Localizable.strings

@@ -317,7 +317,7 @@ uploaded to Mastodon.";
 "Scene.Register.LetsGetYouSetUpOnDomain" = "Let’s get you set up on %@";
 "Scene.Login.Title" = "Welcome Back!";
 "Scene.Login.Subtitle" = "Log you in with the server where you created your account";
-"Scene.Login.ServerSearchField.Placeholder" = "Search for your server";
+"Scene.Login.ServerSearchField.Placeholder" = "Search server or enter URL";
 "Scene.Register.Title" = "Let’s get you set up on %@";
 "Scene.Report.Content1" = "Are there any other posts you’d like to add to the report?";
 "Scene.Report.Content2" = "Is there anything the moderators should know about this report?";