Correctly save Twitter ExtensionPoints

Frameworks/FeedProvider/Twitter/TwitterFeedProvider.swift

@@ -26,9 +26,9 @@ public struct TwitterFeedProvider {
 		// TODO: save credentials here
 	}
 	
-	public init(username: String) {
-		self.userID = username
-		self.screenName = "Stored Somewhere"
+	public init(userID: String, screenName: String) {
+		self.userID = userID
+		self.screenName = screenName
 		
 		// TODO: load credentials here
 	}

Mac/Preferences/ExtensionPoints/ExtensionPointEnableWindowController.swift

@@ -120,12 +120,8 @@ private extension ExtensionPointEnableWindowController {
 
 			switch result {
 			case .success(let tokenSuccess):
-				
 				ExtensionPointManager.shared.activateExtensionPoint(extensionPointType, tokenSuccess: tokenSuccess)
-				let screenName = tokenSuccess.parameters["screen_name"] as? String ?? ""
-				print("******************* \(screenName)")
 				self.hostWindow!.endSheet(self.window!, returnCode: NSApplication.ModalResponse.OK)
-
 			case .failure(let oauthSwiftError):
 				NSApplication.shared.presentError(oauthSwiftError)
 			}

Shared/ExtensionPoints/ExtensionPoint.swift

@@ -24,11 +24,11 @@ protocol ExtensionPoint {
 extension ExtensionPoint {
 	
 	var templateImage: RSImage {
-		return extensionPointID.type.templateImage
+		return extensionPointID.extensionPointType.templateImage
 	}
 
 	var description: NSAttributedString {
-		return extensionPointID.type.description
+		return extensionPointID.extensionPointType.description
 	}
 	
 	static func makeAttrString(_ text: String) -> NSMutableAttributedString {

Shared/ExtensionPoints/ExtensionPointIdentifer.swift

@@ -10,13 +10,12 @@ import Foundation
 import FeedProvider
 import RSCore
 
-
 enum ExtensionPointIdentifer: Hashable {
 	case marsEdit
 	case microblog
-	case twitter(String)
+	case twitter(String, String)
 	
-	var type: ExtensionPoint.Type {
+	var extensionPointType: ExtensionPoint.Type {
 		switch self {
 		case .marsEdit:
 			return SendToMarsEditCommand.self
@@ -37,10 +36,11 @@ enum ExtensionPointIdentifer: Hashable {
 			return [
 				"type": "microblog"
 			]
-		case .twitter(let username):
+		case .twitter(let userID, let screenName):
 			return [
-				"type": "feed",
-				"username": username
+				"type": "twitter",
+				"userID": userID,
+				"screenName": screenName
 			]
 		}
 	}
@@ -54,8 +54,8 @@ enum ExtensionPointIdentifer: Hashable {
 		case "microblog":
 			self = ExtensionPointIdentifer.microblog
 		case "twitter":
-			guard let username = userInfo["username"] as? String else { return nil }
-			self = ExtensionPointIdentifer.twitter(username)
+			guard let userID = userInfo["userID"] as? String, let screenName = userInfo["screenName"] as? String else { return nil }
+			self = ExtensionPointIdentifer.twitter(userID, screenName)
 		default:
 			return nil
 		}
@@ -67,9 +67,11 @@ enum ExtensionPointIdentifer: Hashable {
 			hasher.combine("marsEdit")
 		case .microblog:
 			hasher.combine("microblog")
-		case .twitter(let username):
+		case .twitter(let userID, let screenName):
 			hasher.combine("twitter")
-			hasher.combine(username)
+			hasher.combine(userID)
+			hasher.combine(screenName)
 		}
 	}
+	
 }

Shared/ExtensionPoints/ExtensionPointManager.swift

@@ -23,7 +23,7 @@ final class ExtensionPointManager {
 	let possibleExtensionPointTypes: [ExtensionPoint.Type]
 	var availableExtensionPointTypes: [ExtensionPoint.Type] {
 		
-		let activeExtensionPointTypes = activeExtensionPoints.keys.compactMap({ ObjectIdentifier($0.type) })
+		let activeExtensionPointTypes = activeExtensionPoints.keys.compactMap({ ObjectIdentifier($0.extensionPointType) })
 		var available = [ExtensionPoint.Type]()
 		for possibleExtensionPointType in possibleExtensionPointTypes {
 			if possibleExtensionPointType.isSinglton {
@@ -118,8 +118,8 @@ private extension ExtensionPointManager {
 			return SendToMarsEditCommand()
 		case .microblog:
 			return SendToMicroBlogCommand()
-		case .twitter(let username):
-			return TwitterFeedProvider(username: username)
+		case .twitter(let userID, let screenName):
+			return TwitterFeedProvider(userID: userID, screenName: screenName)
 		}
 	}
 	

Shared/ExtensionPoints/SendToMarsEditCommand.swift

@@ -28,7 +28,7 @@ final class SendToMarsEditCommand: ExtensionPoint, SendToCommand {
 	let extensionPointID = ExtensionPointIdentifer.marsEdit
 	
 	var title: String {
-		return extensionPointID.type.title
+		return extensionPointID.extensionPointType.title
 	}
 	
 	var image: NSImage? {

Shared/ExtensionPoints/SendToMicroBlogCommand.swift

@@ -31,7 +31,7 @@ final class SendToMicroBlogCommand: ExtensionPoint, SendToCommand {
 	let extensionPointID = ExtensionPointIdentifer.microblog
 	
 	var title: String {
-		return extensionPointID.type.title
+		return extensionPointID.extensionPointType.title
 	}
 	
 	var image: NSImage? {

Shared/ExtensionPoints/TwitterFeedProvider+Extensions.swift

@@ -28,7 +28,7 @@ extension TwitterFeedProvider: ExtensionPoint {
 	}()
 
 	var extensionPointID: ExtensionPointIdentifer {
-		return ExtensionPointIdentifer.twitter(userID)
+		return ExtensionPointIdentifer.twitter(userID, screenName)
 	}
 
 	var title: String {