Fix decoding Account.moved on Mastodon

Pachyderm/Model/Account.swift

@@ -26,9 +26,44 @@ public class Account: Decodable {
     public let headerStatic: URL
     public private(set) var emojis: [Emoji]
     public let moved: Bool?
+    public let movedTo: Account?
     public let fields: [Field]?
     public let bot: Bool?
     
+    public required init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        
+        self.id = try container.decode(String.self, forKey: .id)
+        self.username = try container.decode(String.self, forKey: .username)
+        self.acct = try container.decode(String.self, forKey: .acct)
+        self.displayName = try container.decode(String.self, forKey: .displayName)
+        self.locked = try container.decode(Bool.self, forKey: .locked)
+        self.createdAt = try container.decode(Date.self, forKey: .createdAt)
+        self.followersCount = try container.decode(Int.self, forKey: .followersCount)
+        self.followingCount = try container.decode(Int.self, forKey: .followingCount)
+        self.statusesCount = try container.decode(Int.self, forKey: .statusesCount)
+        self.note = try container.decode(String.self, forKey: .note)
+        self.url = try container.decode(URL.self, forKey: .url)
+        self.avatar = try container.decode(URL.self, forKey: .avatar)
+        self.avatarStatic = try container.decode(URL.self, forKey: .avatarStatic)
+        self.header = try container.decode(URL.self, forKey: .header)
+        self.headerStatic = try container.decode(URL.self, forKey: .url)
+        self.emojis = try container.decode([Emoji].self, forKey: .emojis)
+        self.fields = try? container.decode([Field].self, forKey: .fields)
+        self.bot = try? container.decode(Bool.self, forKey: .bot)
+        
+        if let moved = try? container.decode(Bool.self, forKey: .moved) {
+            self.moved = moved
+            self.movedTo = nil
+        } else if let account = try? container.decode(Account.self, forKey: .moved) {
+            self.moved = true
+            self.movedTo = account
+        } else {
+            self.moved = false
+            self.movedTo = nil
+        }
+    }
+    
     public static func authorizeFollowRequest(_ account: Account) -> Request<Relationship> {
         return Request<Relationship>(method: .post, path: "/api/v1/follow_requests/\(account.id)/authorize")
     }