Replace MastodonKit with Pachyderm

2018-09-11 10:52:21 -04:00 · 2018-09-11 10:52:21 -04:00 · b46ceb30ed
parent eb0f272c0b
commit b46ceb30ed
68 changed files with 2754 additions and 319 deletions
--- a/.gitmodules
+++ b/.gitmodules
@ -1,6 +1,3 @@
-[submodule "MastodonKit"]
-	path = MastodonKit
-	url = git://github.com/shadowfacts/MastodonKit.git
 [submodule "SwiftSoup"]
 	path = SwiftSoup
 	url = git://github.com/scinfu/SwiftSoup.git
--- a/1
+++ b/1
@ -1 +0,0 @@
-Subproject commit cfece3083acfeda2f124a84dc35f268682681d49
--- a/MyPlayground.playground/Contents.swift
+++ b/MyPlayground.playground/Contents.swift
@ -1,13 +1,58 @@
 import UIKit

-func test(_ nillable: String?) {
-    defer {
-        print("defer")
+class Client {
+    func test<A>(_ thing: A) {
+        if var thing = thing as? ClientModel {
+            thing.client = self
+        } else if var arr = thing as? [ClientModel] {
+            arr.client = self
+        }
+//        } else if let arr = thing as? Array<Any> {
+//            for el in arr {
+//                if var el = el as? ClientModel {
+//                    el.client = self
+//                }
+//            }
+//        }
    }
-    guard let value = nillable else { return }
-    print(value)
 }

-test("test")
-print("------")
-test(nil)
+protocol ClientModel {
+    var client: Client! { get set }
+}
+
+class Something: ClientModel {
+    var client: Client!
+}
+
+extension Array: ClientModel where Element: ClientModel {
+    var client: Client! {
+        get {
+            return first?.client
+        }
+        set {
+            for var el in self {
+                el.client = newValue
+            }
+        }
+    }
+}
+//extension Array: ClientModel where Element == ClientModel {
+//    var client: Client! {
+//        get {
+//            return first?.client
+//        }
+//        set {
+//            for var el in self {
+//                el.client = newValue
+//            }
+//        }
+//    }
+//}
+
+var array = [Something(), Something()]
+
+let client = Client()
+client.test(array)
+array[0].client
+array[1].client
--- a/Pachyderm/Client.swift
+++ b/Pachyderm/Client.swift
@ -0,0 +1,346 @@
+//
+//  Client.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+/**
+ The base Mastodon API client.
+ */
+public class Client {
+    
+    public typealias Callback<Result: Decodable> = (Response<Result>) -> Void
+    
+    let baseURL: URL
+    let session: URLSession
+    
+    public var accessToken: String?
+    
+    public var appID: String?
+    public var clientID: String?
+    public var clientSecret: String?
+    
+    public var timeoutInterval: TimeInterval = 60
+    
+    lazy var decoder: JSONDecoder = {
+        let decoder = JSONDecoder()
+        let formatter = DateFormatter()
+        formatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SZ"
+        formatter.timeZone = TimeZone(abbreviation: "UTC")
+        formatter.locale = Locale(identifier: "en_US_POSIX")
+        decoder.dateDecodingStrategy = .formatted(formatter)
+        return decoder
+    }()
+    
+    public init(baseURL: URL, accessToken: String? = nil, session: URLSession = .shared) {
+        self.baseURL = baseURL
+        self.accessToken = accessToken
+        self.session = session
+    }
+    
+    // MARK: - Internal Helpers
+    func run<Result>(_ request: Request<Result>, completion: @escaping Callback<Result>) {
+        guard let request = createURLRequest(request: request) else {
+            completion(.failure(Error.invalidRequest))
+            return
+        }
+        
+        let task = session.dataTask(with: request) { data, response, error in
+            if let error = error {
+                completion(.failure(error))
+                return
+            }
+            guard let data = data,
+                let response = response as? HTTPURLResponse else {
+                    completion(.failure(Error.invalidResponse))
+                    return
+            }
+            guard response.statusCode == 200 else {
+                let mastodonError = try? self.decoder.decode(MastodonError.self, from: data)
+                let error = mastodonError.flatMap { Error.mastodonError($0.description) } ?? Error.unknownError
+                completion(.failure(error))
+                return
+            }
+            guard let result = try? self.decoder.decode(Result.self, from: data) else {
+                completion(.failure(Error.invalidModel))
+                return
+            }
+            if var result = result as? ClientModel {
+                result.client = self
+            } else if var result = result as? [ClientModel] {
+                result.client = self
+            }
+            let pagination = response.allHeaderFields["Link"].flatMap { $0 as? String }.flatMap(Pagination.init)
+            
+            completion(.success(result, pagination))
+        }
+        task.resume()
+    }
+    
+    func createURLRequest<Result>(request: Request<Result>) -> URLRequest? {
+        guard var components = URLComponents(url: baseURL, resolvingAgainstBaseURL: true) else { return nil }
+        components.path = request.path
+        components.queryItems = request.queryParameters.queryItems
+        guard let url = components.url else { return nil }
+        var urlRequest = URLRequest(url: url, timeoutInterval: timeoutInterval)
+        urlRequest.httpMethod = request.method.name
+        urlRequest.httpBody = request.body.data
+        urlRequest.setValue(request.body.mimeType, forHTTPHeaderField: "Content-Type")
+        if let accessToken = accessToken {
+            urlRequest.setValue("Bearer \(accessToken)", forHTTPHeaderField: "Authorization")
+        }
+        return urlRequest
+    }
+    
+    // MARK: - Authorization
+    public func registerApp(name: String, redirectURI: String, scopes: [Scope], website: URL? = nil, completion: @escaping Callback<RegisteredApplication>) {
+        let request = Request<RegisteredApplication>(method: .post, path: "/api/v1/apps", body: .parameters([
+                "client_name" => name,
+                "redirect_uris" => redirectURI,
+                "scopes" => scopes.scopeString,
+                "website" => website?.absoluteString
+            ]))
+        run(request) { result in
+            defer { completion(result) }
+            guard case let .success(application, _) = result else { return }
+            
+            self.appID = application.id
+            self.clientID = application.clientID
+            self.clientSecret = application.clientSecret
+        }
+    }
+    
+    public func getAccessToken(authorizationCode: String, redirectURI: String, completion: @escaping Callback<LoginSettings>) {
+        let request = Request<LoginSettings>(method: .post, path: "/oauth/token", body: .parameters([
+                "client_id" => clientID,
+                "client_secret" => clientSecret,
+                "grant_type" => "authorization_code",
+                "code" => authorizationCode,
+                "redirect_uri" => redirectURI
+            ]))
+        run(request) { result in
+            defer { completion(result) }
+            guard case let .success(loginSettings, _) = result else { return }
+            
+            self.accessToken = loginSettings.accessToken
+        }
+    }
+    
+    // MARK: - Self
+    public func getSelfAccount(completion: @escaping Callback<Account>) {
+        let request = Request<Account>(method: .get, path: "/api/v1/accounts/verify_credentials")
+        run(request, completion: completion)
+    }
+    
+    public func getFavourites(completion: @escaping Callback<[Status]>) {
+        let request = Request<[Status]>(method: .get, path: "/api/v1/favourites")
+        run(request, completion: completion)
+    }
+    
+    public func getRelationships(accounts: [Account]? = nil, completion: @escaping Callback<[Relationship]>) {
+        let request = Request<[Relationship]>(method: .get, path: "/api/v1/accounts/relationships", queryParameters: "id" => accounts?.map { $0.id })
+        run(request, completion: completion)
+    }
+    
+    public func getInstance(completion: @escaping Callback<Instance>) {
+        let request = Request<Instance>(method: .get, path: "/api/v1/instance")
+        run(request, completion: completion)
+    }
+    
+    public func getCustomEmoji(completion: @escaping Callback<[Emoji]>) {
+        let request = Request<[Emoji]>(method: .get, path: "/api/v1/custom_emojis")
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Accounts
+    public func getAccount(id: String, completion: @escaping Callback<Account>) {
+        let request = Request<Account>(method: .get, path: "/api/v1/accounts/\(id)")
+        run(request, completion: completion)
+    }
+    
+    public func searchForAccount(query: String, limit: Int? = nil, following: Bool? = nil, completion: @escaping Callback<[Account]>) {
+        let request = Request<[Account]>(method: .get, path: "/api/v1/accounts/search", queryParameters: [
+                "q" => query,
+                "limit" => limit,
+                "following" => following
+            ])
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Blocks
+    public func getBlocks(completion: @escaping Callback<[Account]>) {
+        let request = Request<[Account]>(method: .get, path: "/api/v1/blocks")
+        run(request, completion: completion)
+    }
+    
+    public func getDomainBlocks(completion: @escaping Callback<[String]>) {
+        let request = Request<[String]>(method: .get, path: "api/v1/domain_blocks")
+        run(request, completion: completion)
+    }
+    
+    public func block(domain: String, completion: @escaping Callback<Empty>) {
+        let request = Request<Empty>(method: .post, path: "/api/v1/domain_blocks", body: .parameters([
+                "domain" => domain
+            ]))
+        run(request, completion: completion)
+    }
+    
+    public func unblock(domain: String, completion: @escaping Callback<Empty>) {
+        let request = Request<Empty>(method: .delete, path: "/api/v1/domain_blocks", body: .parameters([
+                "domain" => domain
+            ]))
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Filters
+    public func getFilters(completion: @escaping Callback<[Filter]>) {
+        let request = Request<[Filter]>(method: .get, path: "/api/v1/filters")
+        run(request, completion: completion)
+    }
+    
+    public func createFilter(phrase: String, context: [Filter.Context], irreversible: Bool? = nil, wholeWord: Bool? = nil, expiresAt: Date? = nil, completion: @escaping Callback<Filter>) {
+        let request = Request<Filter>(method: .post, path: "/api/v1/filters", body: .parameters([
+                "phrase" => phrase,
+                "irreversible" => irreversible,
+                "whole_word" => wholeWord,
+                "expires_at" => expiresAt
+            ] + "context" => context.contextStrings))
+        run(request, completion: completion)
+    }
+    
+    public func getFilter(id: String, completion: @escaping Callback<Filter>) {
+        let request = Request<Filter>(method: .get, path: "/api/v1/filters/\(id)")
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Follows
+    public func getFollowRequests(range: RequestRange = .default, completion: @escaping Callback<[Account]>) {
+        var request = Request<[Account]>(method: .get, path: "/api/v1/follow_requests")
+        request.range = range
+        run(request, completion: completion)
+    }
+    
+    public func getFollowSuggestions(completion: @escaping Callback<[Account]>) {
+        let request = Request<[Account]>(method: .get, path: "/api/v1/suggestions")
+        run(request, completion: completion)
+    }
+    
+    public func followRemote(acct: String, completion: @escaping Callback<Account>) {
+        let request = Request<Account>(method: .post, path: "/api/v1/follows", body: .parameters(["uri" => acct]))
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Lists
+    public func getLists(completion: @escaping Callback<[List]>) {
+        let request = Request<[List]>(method: .get, path: "/api/v1/lists")
+        run(request, completion: completion)
+    }
+    
+    public func getList(id: String, completion: @escaping Callback<List>) {
+        let request = Request<List>(method: .get, path: "/api/v1/lists/\(id)")
+        run(request, completion: completion)
+    }
+    
+    public func createList(title: String, completion: @escaping Callback<List>) {
+        let request = Request<List>(method: .post, path: "/api/v1/lists", body: .parameters(["title" => title]))
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Media
+    public func upload(attachment: FormAttachment, description: String? = nil, focus: (Float, Float)? = nil, completion: @escaping Callback<Attachment>) {
+        let request = Request<Attachment>(method: .post, path: "/api/v1/media", body: .formData([
+                "description" => description,
+                "focus" => focus
+            ], attachment))
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Mutes
+    public func getMutes(range: RequestRange, completion: @escaping Callback<[Account]>) {
+        var request = Request<[Account]>(method: .get, path: "/api/v1/mutes")
+        request.range = range
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Notifications
+    public func getNotifications(range: RequestRange = .default, completion: @escaping Callback<[Notification]>) {
+        var request = Request<[Notification]>(method: .get, path: "/api/v1/notifications")
+        request.range = range
+        run(request, completion: completion)
+    }
+    
+    public func clearNotifications(completion: @escaping Callback<Empty>) {
+        let request = Request<Empty>(method: .post, path: "/api/v1/notifications/clear")
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Reports
+    public func getReports(completion: @escaping Callback<[Report]>) {
+        let request = Request<[Report]>(method: .get, path: "/api/v1/reports")
+        run(request, completion: completion)
+    }
+    
+    public func report(account: Account, statuses: [Status], comment: String, completion: @escaping Callback<Report>) {
+        let request = Request<Report>(method: .post, path: "/api/v1/reports", body: .parameters([
+                "account_id" => account.id,
+                "comment" => comment
+            ] + "status_ids" => statuses.map { $0.id }))
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Search
+    public func search(query: String, resolve: Bool? = nil, completion: @escaping Callback<SearchResults>) {
+        let request = Request<SearchResults>(method: .get, path: "/api/v2/search", queryParameters: [
+                "q" => query,
+                "resolve" => resolve
+            ])
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Statuses
+    public func getStatus(id: String, completion: @escaping Callback<Status>) {
+        let request = Request<Status>(method: .get, path: "/api/v1/statuses/\(id)")
+        run(request, completion: completion)
+    }
+    
+    public func createStatus(text: String,
+                             inReplyTo: Status? = nil,
+                             media: [Attachment]? = nil,
+                             sensitive: Bool? = nil,
+                             spoilerText: String? = nil,
+                             visiblity: Status.Visibility? = nil,
+                             language: String? = nil,
+                             completion: @escaping Callback<Status>) {
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses", body: .parameters([
+                "status" => text,
+                "in_reply_to_id" => inReplyTo?.id,
+                "sensitive" => sensitive,
+                "spoiler_text" => spoilerText,
+                "visibility" => visiblity?.rawValue,
+                "language" => language
+            ] + "media" => media?.map { $0.id }))
+        run(request, completion: completion)
+    }
+    
+    // MARK: - Timelines
+    public func getStatuses(timeline: Timeline, range: RequestRange = .default, completion: @escaping Callback<[Status]>) {
+        let request = timeline.request(range: range)
+        run(request, completion: completion)
+    }
+    
+}
+
+extension Client {
+    public enum Error: Swift.Error {
+        case unknownError
+        case invalidRequest
+        case invalidResponse
+        case invalidModel
+        case mastodonError(String)
+        
+    }
+}
--- a/Pachyderm/ClientModel.swift
+++ b/Pachyderm/ClientModel.swift
@ -0,0 +1,39 @@
+//
+//  ClientModel.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+protocol ClientModel {
+    var client: Client! { get set }
+}
+
+extension Array where Element == ClientModel {
+    var client: Client! {
+        get {
+            return first?.client
+        }
+        set {
+            for var el in self {
+                el.client = newValue
+            }
+        }
+    }
+}
+
+extension Array where Element: ClientModel {
+    var client: Client! {
+        get {
+            return first?.client
+        }
+        set {
+            for var el in self {
+                el.client = newValue
+            }
+        }
+    }
+}
--- a/Pachyderm/Extensions/Data.swift
+++ b/Pachyderm/Extensions/Data.swift
@ -0,0 +1,16 @@
+//
+//  Data.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+extension Data {
+    mutating func append(_ string: String, encoding: String.Encoding = .utf8) {
+        guard let data = string.data(using: encoding) else { return }
+        append(data)
+    }
+}
--- a/Pachyderm/Info.plist
+++ b/Pachyderm/Info.plist
@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>FMWK</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>$(CURRENT_PROJECT_VERSION)</string>
+</dict>
+</plist>
--- a/Pachyderm/Model/Account.swift
+++ b/Pachyderm/Model/Account.swift
@ -0,0 +1,146 @@
+//
+//  Account.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Account: Decodable, ClientModel {
+    var client: Client! {
+        didSet {
+            emojis.client = client
+        }
+    }
+    
+    public let id: String
+    public let username: String
+    public let acct: String
+    public let displayName: String
+    public let locked: Bool
+    public let createdAt: Date
+    public let followersCount: Int
+    public let followingCount: Int
+    public let statusesCount: Int
+    public let note: String
+    public let url: URL
+    public let avatar: URL
+    public let avatarStatic: URL
+    public let header: URL
+    public let headerStatic: URL
+    public private(set) var emojis: [Emoji]
+    public let moved: Bool?
+    public let fields: [Field]?
+    public let bot: Bool?
+    
+    public func authorizeFollowRequest(completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .post, path: "/api/v1/follow_requests/\(id)/authorize")
+        client.run(request, completion: completion)
+    }
+    
+    public func rejectFollowRequest(completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .post, path: "/api/v1/follow_requests/\(id)/reject")
+        client.run(request, completion: completion)
+    }
+    
+    public func removeFromFollowRequests(completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .delete, path: "/api/v1/suggestions/\(id)")
+        client.run(request, completion: completion)
+    }
+    
+    public func getFollowers(range: RequestRange = .default, completion: @escaping Client.Callback<[Account]>) {
+        var request = Request<[Account]>(method: .get, path: "/api/v1/accounts/\(id)/followers")
+        request.range = range
+        client.run(request, completion: completion)
+    }
+    
+    public func getFollowing(range: RequestRange = .default, completion: @escaping Client.Callback<[Account]>) {
+        var request = Request<[Account]>(method: .get, path: "/api/v1/accounts/\(id)/following")
+        request.range = range
+        client.run(request, completion: completion)
+    }
+    
+    public func getStatuses(range: RequestRange = .default, onlyMedia: Bool? = nil, pinned: Bool? = nil, excludeReplies: Bool? = nil, completion: @escaping Client.Callback<[Status]>) {
+        var request = Request<[Status]>(method: .get, path: "/api/v1/accounts/\(id)/statuses", queryParameters: [
+                "only_media" => onlyMedia,
+                "pinned" => pinned,
+                "exclude_replies" => excludeReplies
+            ])
+        request.range = range
+        client.run(request, completion: completion)
+    }
+    
+    public func follow(completion: @escaping Client.Callback<Relationship>) {
+        let request = Request<Relationship>(method: .post, path: "/api/v1/accounts/\(id)/follow")
+        client.run(request, completion: completion)
+    }
+    
+    public func unfollow(completion: @escaping Client.Callback<Relationship>) {
+        let request = Request<Relationship>(method: .post, path: "/api/v1/accounts/\(id)/unfollow")
+        client.run(request, completion: completion)
+    }
+    
+    public func block(completion: @escaping Client.Callback<Relationship>) {
+        let request = Request<Relationship>(method: .post, path: "/api/v1/accounts/\(id)/block")
+        client.run(request, completion: completion)
+    }
+    
+    public func unblock(completion: @escaping Client.Callback<Relationship>) {
+        let request = Request<Relationship>(method: .post, path: "/api/v1/accounts/\(id)/unblock")
+        client.run(request, completion: completion)
+    }
+    
+    public func mute(notifications: Bool? = nil, completion: @escaping Client.Callback<Relationship>) {
+        let request = Request<Relationship>(method: .post, path: "/api/v1/accounts/\(id)/mute", body: .parameters([
+                "notifications" => notifications
+            ]))
+        client.run(request, completion: completion)
+    }
+    
+    public func unmute(completion: @escaping Client.Callback<Relationship>) {
+        let request = Request<Relationship>(method: .post, path: "/api/v1/accounts/\(id)/unmute")
+        client.run(request, completion: completion)
+    }
+    
+    public func getLists(completion: @escaping Client.Callback<[List]>) {
+        let request = Request<[List]>(method: .get, path: "/api/v1/accounts/\(id)/lists")
+        client.run(request, completion: completion)
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case username
+        case acct
+        case displayName = "display_name"
+        case locked
+        case createdAt = "created_at"
+        case followersCount = "followers_count"
+        case followingCount = "following_count"
+        case statusesCount = "statuses_count"
+        case note
+        case url
+        case avatar
+        case avatarStatic = "avatar_static"
+        case header
+        case headerStatic = "header_static"
+        case emojis
+        case moved
+        case fields
+        case bot
+    }
+}
+
+extension Account: CustomDebugStringConvertible {
+    public var debugDescription: String {
+        return "Account(\(id), \(acct))"
+    }
+}
+
+extension Account {
+    public struct Field: Codable {
+        let name: String
+        let value: String
+    }
+}
--- a/Pachyderm/Model/Application.swift
+++ b/Pachyderm/Model/Application.swift
@ -0,0 +1,21 @@
+//
+//  Application.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Application: Decodable, ClientModel {
+    var client: Client!
+    
+    public let name: String
+    public let website: URL?
+    
+    private enum CodingKeys: String, CodingKey {
+        case name
+        case website
+    }
+}
--- a/Pachyderm/Model/Attachment.swift
+++ b/Pachyderm/Model/Attachment.swift
@ -0,0 +1,100 @@
+//
+//  Attachment.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Attachment: Decodable, ClientModel {
+    var client: Client!
+    
+    public let id: String
+    public let kind: Kind
+    public let url: URL
+    public let remoteURL: URL?
+    public let previewURL: URL
+    public let textURL: URL?
+    public let meta: Metadata?
+    public var description: String?
+    
+    public func update(focus: (Float, Float)?, completion: Client.Callback<Attachment>?) {
+        let request = Request<Attachment>(method: .put, path: "/api/v1/media/\(id)", body: .formData([
+                "description" => description,
+                "focus" => focus
+            ], nil))
+        client.run(request) { result in
+            completion?(result)
+        }
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case kind = "type"
+        case url
+        case remoteURL = "remote_url"
+        case previewURL = "preview_url"
+        case textURL = "text_url"
+        case meta
+        case description
+    }
+}
+
+extension Attachment {
+    public enum Kind: String, Decodable {
+        case image
+        case video
+        case gifv
+        case audio
+        case unknown
+    }
+}
+
+extension Attachment {
+    public class Metadata: Decodable {
+        public let length: String?
+        public let duration: Float?
+        public let audioEncoding: String?
+        public let audioBitrate: String?
+        public let audioChannels: String?
+        public let fps: Float?
+        public let width: Int?
+        public let height: Int?
+        public let size: String?
+        public let aspect: Float?
+        
+        public let small: ImageMetadata?
+        public let original: ImageMetadata?
+        
+        private enum CodingKeys: String, CodingKey {
+            case length
+            case duration
+            case audioEncoding = "audio_encode"
+            case audioBitrate = "audio_bitrate"
+            case audioChannels = "audio_channels"
+            case fps
+            case width
+            case height
+            case size
+            case aspect
+            case small
+            case original
+        }
+    }
+    
+    public class ImageMetadata: Decodable {
+        public let width: Int?
+        public let height: Int?
+        public let size: String?
+        public let aspect: Float?
+        
+        private enum CodingKeys: String, CodingKey {
+            case width
+            case height
+            case size
+            case aspect
+        }
+    }
+}
--- a/Pachyderm/Model/Card.swift
+++ b/Pachyderm/Model/Card.swift
@ -0,0 +1,50 @@
+//
+//  Card.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Card: Decodable, ClientModel {
+    var client: Client!
+    
+    public let url: URL
+    public let title: String
+    public let description: String
+    public let image: URL?
+    public let kind: Kind
+    public let authorName: String?
+    public let authorURL: URL?
+    public let providerName: String?
+    public let providerURL: URL?
+    public let html: String?
+    public let width: Int?
+    public let height: Int?
+    
+    private enum CodingKeys: String, CodingKey {
+        case url
+        case title
+        case description
+        case image
+        case kind = "type"
+        case authorName = "author_name"
+        case authorURL = "author_url"
+        case providerName = "provider_name"
+        case providerURL = "provider_url"
+        case html
+        case width
+        case height
+    }
+}
+
+extension Card {
+    public enum Kind: String, Decodable {
+        case link
+        case photo
+        case video
+        case rich
+    }
+}
--- a/Pachyderm/Model/ConversationContext.swift
+++ b/Pachyderm/Model/ConversationContext.swift
@ -0,0 +1,26 @@
+//
+//  Context.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class ConversationContext: Decodable, ClientModel {
+    var client: Client! {
+        didSet {
+            ancestors.client = client
+            descendants.client = client
+        }
+    }
+    
+    public private(set) var ancestors: [Status]
+    public private(set) var descendants: [Status]
+    
+    private enum CodingKeys: String, CodingKey {
+        case ancestors
+        case descendants
+    }
+}
--- a/Pachyderm/Model/Emoji.swift
+++ b/Pachyderm/Model/Emoji.swift
@ -0,0 +1,32 @@
+//
+//  Emoji.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Emoji: Decodable, ClientModel {
+    var client: Client!
+    
+    let shortcode: String
+    let url: URL
+    let staticURL: URL
+    // TODO: missing in pleroma
+//    let visibleInPicker: Bool
+    
+    private enum CodingKeys: String, CodingKey {
+        case shortcode
+        case url
+        case staticURL = "static_url"
+//        case visibleInPicker = "visible_in_picker"
+    }
+}
+
+extension Emoji: CustomDebugStringConvertible {
+    public var debugDescription: String {
+        return ":\(shortcode):"
+    }
+}
--- a/Pachyderm/Model/Filter.swift
+++ b/Pachyderm/Model/Filter.swift
@ -0,0 +1,70 @@
+//
+//  Filter.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Filter: Decodable, ClientModel {
+    var client: Client!
+    
+    public let id: String
+    public var phrase: String
+    private var context: [String]
+    public var expiresAt: Date?
+    public var irreversible: Bool
+    public var wholeWord: Bool
+    
+    public var contexts: [Context] {
+        get {
+            return context.compactMap(Context.init)
+        }
+        set {
+            context = contexts.contextStrings
+        }
+    }
+    
+    public func update(completion: Client.Callback<Filter>?) {
+        let request = Request<Filter>(method: .put, path: "/api/v1/filters/\(id)", body: .parameters([
+            "phrase" => phrase,
+            "irreversible" => irreversible,
+            "whole_word" => wholeWord,
+            "expires_at" => expiresAt
+        ] + "context" => context))
+        client.run(request) { result in
+            completion?(result)
+        }
+    }
+    
+    public func delete(completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .delete, path: "/api/v1/filters/\(id)")
+        client.run(request, completion: completion)
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case phrase
+        case context
+        case expiresAt = "expires_at"
+        case irreversible
+        case wholeWord = "whole_word"
+    }
+}
+
+extension Filter {
+    public enum Context: String, Decodable {
+        case home
+        case notifications
+        case `public`
+        case thread
+    }
+}
+
+extension Array where Element == Filter.Context {
+    var contextStrings: [String] {
+        return map { $0.rawValue }
+    }
+}
--- a/Pachyderm/Model/Hashtag.swift
+++ b/Pachyderm/Model/Hashtag.swift
@ -0,0 +1,43 @@
+//
+//  Hashtag.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Hashtag: Decodable, ClientModel {
+    var client: Client!
+    
+    public let name: String
+    public let url: URL
+    public let history: [History]?
+    
+    public init(name: String, url: URL) {
+        self.name = name
+        self.url = url
+        self.history = nil
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case name
+        case url
+        case history
+    }
+}
+
+extension Hashtag {
+    public class History: Decodable {
+        public let day: Date
+        public let uses: Int
+        public let accounts: Int
+        
+        private enum CodingKeys: String, CodingKey {
+            case day
+            case uses
+            case accounts
+        }
+    }
+}
--- a/Pachyderm/Model/Instance.swift
+++ b/Pachyderm/Model/Instance.swift
@ -0,0 +1,60 @@
+//
+//  Instance.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Instance: Decodable, ClientModel {
+    var client: Client! {
+        didSet {
+            contactAccount.client = client
+        }
+    }
+    
+    public let uri: String
+    public let title: String
+    public let description: String
+    public let email: String
+    public let version: String
+    public let urls: [String: URL]
+    public let languages: [String]
+    public let contactAccount: Account
+    
+    // MARK: Unofficial additions to the Mastodon API.
+    public let stats: Stats?
+    public let thumbnail: URL?
+    public let maxStatusCharacters: Int?
+    
+    private enum CodingKeys: String, CodingKey {
+        case uri
+        case title
+        case description
+        case email
+        case version
+        case urls
+        case languages
+        case contactAccount = "contact_account"
+        
+        case stats
+        case thumbnail
+        case maxStatusCharacters = "max_toot_chars"
+    }
+}
+
+extension Instance {
+    public class Stats: Decodable {
+        public let domainCount: Int?
+        public let statusCount: Int?
+        public let userCount: Int?
+        
+        private enum CodingKeys: String, CodingKey {
+            case domainCount = "domain_count"
+            case statusCount = "status_count"
+            case userCount = "user_count"
+        }
+    }
+}
--- a/Pachyderm/Model/List.swift
+++ b/Pachyderm/Model/List.swift
@ -0,0 +1,53 @@
+//
+//  List.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class List: Decodable, ClientModel {
+    var client: Client!
+    
+    public let id: String
+    public var title: String
+    
+    public func getAccounts(range: RequestRange = .default, completion: @escaping Client.Callback<[Account]>) {
+        var request = Request<[Account]>(method: .get, path: "/api/v1/lists/\(id)/accounts")
+        request.range = range
+        client.run(request, completion: completion)
+    }
+    
+    public func update(completion: Client.Callback<List>?) {
+        let request = Request<List>(method: .put, path: "/api/v1/lists/\(id)", body: .parameters(["title" => title]))
+        client.run(request) { result in
+            completion?(result)
+        }
+    }
+    
+    public func delete(completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .delete, path: "/api/v1/lists/\(id)")
+        client.run(request, completion: completion)
+    }
+    
+    public func add(accounts: [Account], completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .post, path: "/api/v1/lists/\(id)/accounts", body: .parameters(
+                "account_ids" => accounts.map { $0.id }
+            ))
+        client.run(request, completion: completion)
+    }
+    
+    public func remove(accounts: [Account], completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .delete, path: "/api/v1/lists/\(id)/accounts", body: .parameters(
+                "account_ids" => accounts.map { $0.id }
+            ))
+        client.run(request, completion: completion)
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case title
+    }
+}
--- a/Pachyderm/Model/LoginSettings.swift
+++ b/Pachyderm/Model/LoginSettings.swift
@ -0,0 +1,23 @@
+//
+//  LoginSettings.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class LoginSettings: Decodable {
+    public let accessToken: String
+    private let scope: String
+    
+    public var scopes: [Scope] {
+        return scope.components(separatedBy: .whitespaces).compactMap(Scope.init)
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case accessToken = "access_token"
+        case scope
+    }
+}
--- a/Pachyderm/Model/MastodonError.swift
+++ b/Pachyderm/Model/MastodonError.swift
@ -0,0 +1,17 @@
+//
+//  MastodonError.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+struct MastodonError: Decodable, CustomStringConvertible {
+    var description: String
+    
+    private enum CodingKeys: String, CodingKey {
+        case description = "error"
+    }
+}
--- a/Pachyderm/Model/Mention.swift
+++ b/Pachyderm/Model/Mention.swift
@ -0,0 +1,25 @@
+//
+//  Mention.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Mention: Decodable, ClientModel {
+    var client: Client!
+    
+    public let url: URL
+    public let username: String
+    public let acct: String
+    public let id: String
+    
+    private enum CodingKeys: String, CodingKey {
+        case url
+        case username
+        case acct
+        case id
+    }
+}
--- a/Pachyderm/Model/Notification.swift
+++ b/Pachyderm/Model/Notification.swift
@ -0,0 +1,48 @@
+//
+//  Notification.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Notification: Decodable, ClientModel {
+    var client: Client! {
+        didSet {
+            account.client = client
+            status?.client = client
+        }
+    }
+    
+    public let id: String
+    public let kind: Kind
+    public let createdAt: Date
+    public let account: Account
+    public let status: Status?
+    
+    public func dismiss(completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .post, path: "/api/v1/notifications/dismiss", body: .parameters([
+                "id" => id
+            ]))
+        client.run(request, completion: completion)
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case kind = "type"
+        case createdAt = "created_at"
+        case account
+        case status
+    }
+}
+
+extension Notification {
+    public enum Kind: String, Decodable {
+        case mention
+        case reblog
+        case favourite
+        case follow
+    }
+}
--- a/Pachyderm/Model/PushSubscription.swift
+++ b/Pachyderm/Model/PushSubscription.swift
@ -0,0 +1,26 @@
+//
+//  PushSubscription.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class PushSubscription: Decodable, ClientModel {
+    var client: Client!
+    
+    public let id: String
+    public let endpoint: URL
+    public let serverKey: String
+    //    TODO: WTF is this?
+//    public let alerts
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case endpoint
+        case serverKey = "server_key"
+//        case alerts
+    }
+}
--- a/Pachyderm/Model/RegisteredApplication.swift
+++ b/Pachyderm/Model/RegisteredApplication.swift
@ -0,0 +1,21 @@
+//
+//  RegisteredApplication.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class RegisteredApplication: Decodable {
+    public let id: String
+    public let clientID: String
+    public let clientSecret: String
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case clientID = "client_id"
+        case clientSecret = "client_secret"
+    }
+}
--- a/Pachyderm/Model/Relationship.swift
+++ b/Pachyderm/Model/Relationship.swift
@ -0,0 +1,35 @@
+//
+//  Relationship.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Relationship: Decodable, ClientModel {
+    var client: Client!
+    
+    public let id: String
+    public let following: Bool
+    public let followedBy: Bool
+    public let blocked: Bool
+    public let muting: Bool
+    public let mutingNotifications: Bool
+    public let followRequested: Bool
+    public let domainBlocking: Bool
+    public let showingReblogs: Bool
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case following
+        case followedBy = "followed_by"
+        case blocked
+        case muting
+        case mutingNotifications = "muting_notifications"
+        case followRequested = "requested"
+        case domainBlocking = "domain_blocking"
+        case showingReblogs = "showing_reblogs"
+    }
+}
--- a/Pachyderm/Model/Report.swift
+++ b/Pachyderm/Model/Report.swift
@ -0,0 +1,21 @@
+//
+//  Report.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Report: Decodable, ClientModel {
+    var client: Client!
+    
+    public let id: String
+    public let actionTaken: Bool
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case actionTaken = "action_taken"
+    }
+}
--- a/Pachyderm/Model/Scope.swift
+++ b/Pachyderm/Model/Scope.swift
@ -0,0 +1,21 @@
+//
+//  Scope.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public enum Scope: String {
+    case read
+    case write
+    case follow
+}
+
+extension Array where Element == Scope {
+    var scopeString: String {
+        return map { $0.rawValue }.joined(separator: " ")
+    }
+}
--- a/Pachyderm/Model/SearchResults.swift
+++ b/Pachyderm/Model/SearchResults.swift
@ -0,0 +1,28 @@
+//
+//  SearchResults.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class SearchResults: Decodable, ClientModel {
+    var client: Client! {
+        didSet {
+            accounts.client = client
+            statuses.client = client
+        }
+    }
+    
+    public private(set) var accounts: [Account]
+    public private(set) var statuses: [Status]
+    public let hashtags: [String]
+    
+    private enum CodingKeys: String, CodingKey {
+        case accounts
+        case statuses
+        case hashtags
+    }
+}
--- a/Pachyderm/Model/Status.swift
+++ b/Pachyderm/Model/Status.swift
@ -0,0 +1,222 @@
+//
+//  Status.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public class Status: Decodable, ClientModel {
+    var client: Client! {
+        didSet {
+            didSetClient()
+        }
+    }
+    // when reblog.client is set directly from self.client didSet, reblog.client didSet is never called
+    private func didSetClient() {
+        account.client = client
+        reblog?.client = client
+        emojis.client = client
+        attachments.client = client
+        mentions.client = client
+        hashtags.client = client
+        application?.client = client
+    }
+    
+    public let id: String
+    public let uri: String
+    public let url: URL?
+    public let account: Account
+    public let inReplyToID: String?
+    public let inReplyToAccountID: String?
+    public private(set) var reblog: Status?
+    public let content: String
+    public let createdAt: Date
+    public private(set) var emojis: [Emoji]
+    // TODO: missing from pleroma
+//    public let repliesCount: Int
+    public let reblogsCount: Int
+    public let favouritesCount: Int
+    public var reblogged: Bool?
+    public var favourited: Bool?
+    public var muted: Bool?
+    public let sensitive: Bool
+    public let spoilerText: String
+    public let visibility: Visibility
+    public private(set) var attachments: [Attachment]
+    public private(set) var mentions: [Mention]
+    public private(set) var hashtags: [Hashtag]
+    public private(set) var application: Application?
+    public let language: String?
+    public var pinned: Bool?
+    
+    public func getContext(completion: @escaping Client.Callback<ConversationContext>) {
+        let request = Request<ConversationContext>(method: .get, path: "/api/v1/statuses/\(id)/context")
+        client.run(request, completion: completion)
+    }
+    
+    public func getCard(completion: @escaping Client.Callback<Card>) {
+        let request = Request<Card>(method: .get, path: "/api/v1/statuses/\(id)/card")
+        client.run(request, completion: completion)
+    }
+    
+    public func getFavourites(range: RequestRange = .default, completion: @escaping Client.Callback<[Account]>) {
+        var request = Request<[Account]>(method: .get, path: "/api/v1/statuses/\(id)/favourited_by")
+        request.range = range
+        client.run(request, completion: completion)
+    }
+    
+    public func getReblogs(range: RequestRange = .default, completion: @escaping Client.Callback<[Account]>) {
+        var request = Request<[Account]>(method: .get, path: "/api/v1/statuses/\(id)/reblogged_by")
+        request.range = range
+        client.run(request, completion: completion)
+    }
+    
+    public func delete(completion: @escaping Client.Callback<Empty>) {
+        let request = Request<Empty>(method: .delete, path: "/api/v1/statuses/\(id)")
+        client.run(request, completion: completion)
+    }
+    
+    public func reblog(completion: @escaping Client.Callback<Status>) {
+        let oldValue = reblogged
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses/\(id)/reblog")
+        client.run(request) { response in
+            if case .success = response {
+                self.reblogged = true
+            } else {
+                self.reblogged = oldValue
+            }
+            completion(response)
+        }
+    }
+    
+    public func unreblog(completion: @escaping Client.Callback<Status>) {
+        let oldValue = reblogged
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses/\(id)/unreblog")
+        client.run(request) { response in
+            if case .success = response {
+                self.reblogged = false
+            } else {
+                self.reblogged = oldValue
+            }
+            completion(response)
+        }
+    }
+    
+    public func favourite(completion: @escaping Client.Callback<Status>) {
+        let oldValue = favourited
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses/\(id)/favourite")
+        client.run(request) { response in
+            if case .success = response {
+                self.favourited = true
+            } else {
+                self.favourited = oldValue
+            }
+            completion(response)
+        }
+    }
+    
+    public func unfavourite(completion: @escaping Client.Callback<Status>) {
+        let oldValue = favourited
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses/\(id)/unfavourite")
+        client.run(request) { response in
+            if case .success = response {
+                self.favourited = false
+            } else {
+                self.favourited = oldValue
+            }
+            completion(response)
+        }
+    }
+    
+    public func pin(completion: @escaping Client.Callback<Status>) {
+        let oldValue = pinned
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses/\(id)/pin")
+        client.run(request) { response in
+            if case .success = response {
+                self.pinned = true
+            } else {
+                self.pinned = oldValue
+            }
+            completion(response)
+        }
+    }
+    
+    public func unpin(completion: @escaping Client.Callback<Status>) {
+        let oldValue = pinned
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses/\(id)/unpin")
+        client.run(request) { response in
+            if case .success = response {
+                self.pinned = false
+            } else {
+                self.pinned = oldValue
+            }
+            completion(response)
+        }
+    }
+    
+    public func muteConversation(completion: @escaping Client.Callback<Status>) {
+        let oldValue = muted
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses/\(id)/mute")
+        client.run(request) { response in
+            if case .success = response {
+                self.muted = true
+            } else {
+                self.muted = oldValue
+            }
+            completion(response)
+        }
+    }
+    
+    public func unmuteConversation(completion: @escaping Client.Callback<Status>) {
+        let oldValue = muted
+        let request = Request<Status>(method: .post, path: "/api/v1/statuses/\(id)/unmute")
+        client.run(request) { response in
+            if case .success = response {
+                self.muted = false
+            } else {
+                self.muted = oldValue
+            }
+            completion(response)
+        }
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case id
+        case uri
+        case url
+        case account
+        case inReplyToID = "in_reply_to_id"
+        case inReplyToAccountID = "in_reply_to_account_id"
+        case reblog
+        case content
+        case createdAt = "created_at"
+        case emojis
+//        case repliesCount = "replies_count"
+        case reblogsCount = "reblogs_count"
+        case favouritesCount = "favourites_count"
+        case reblogged
+        case favourited
+        case muted
+        case sensitive
+        case spoilerText = "spoiler_text"
+        case visibility
+        case attachments = "media_attachments"
+        case mentions
+        case hashtags = "tags"
+        case application
+        case language
+        case pinned
+    }
+}
+
+extension Status {
+    public enum Visibility: String, Codable, CaseIterable {
+        case `public`
+        case unlisted
+        case `private`
+        case direct
+    }
+}
--- a/Pachyderm/Model/Timeline.swift
+++ b/Pachyderm/Model/Timeline.swift
@ -0,0 +1,40 @@
+//
+//  Timeline.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public enum Timeline {
+    case home
+    case `public`(local: Bool)
+    case tag(hashtag: String)
+    case list(id: String)
+    case direct
+}
+
+extension Timeline {
+    func request(range: RequestRange) -> Request<[Status]> {
+        var request: Request<[Status]>
+        switch self {
+        case .home:
+            request = Request(method: .get, path: "/api/v1/timelines/home")
+        case let .public(local):
+            request = Request(method: .get, path: "/api/v1/timelines/public")
+            if local {
+                request.queryParameters.append("local" => true)
+            }
+        case let .tag(hashtag):
+            request = Request(method: .get, path: "/api/v1/timeliens/tag/\(hashtag)")
+        case let .list(id):
+            request = Request(method: .get, path: "/api/v1/timelines/list/\(id)")
+        case .direct:
+            request = Request(method: .get, path: "/api/v1/timelines/direct")
+        }
+        request.range = range
+        return request
+    }
+}
--- a/Pachyderm/Pachyderm.h
+++ b/Pachyderm/Pachyderm.h
@ -0,0 +1,19 @@
+//
+//  Pachyderm.h
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+//! Project version number for Pachyderm.
+FOUNDATION_EXPORT double PachydermVersionNumber;
+
+//! Project version string for Pachyderm.
+FOUNDATION_EXPORT const unsigned char PachydermVersionString[];
+
+// In this header, you should import all the public headers of your framework using statements like #import <Pachyderm/PublicHeader.h>
+
+
--- a/Pachyderm/Request/Body.swift
+++ b/Pachyderm/Request/Body.swift
@ -0,0 +1,63 @@
+//
+//  Body.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+enum Body {
+    case parameters([Parameter]?)
+    case formData([Parameter]?, FormAttachment?)
+    case empty
+}
+
+extension Body {
+    private static let boundary: String = "PachydermBoundary"
+    
+    var data: Data? {
+        switch self {
+        case let .parameters(parameters):
+            return parameters?.urlEncoded.data(using: .utf8)
+        case let .formData(parameters, attachment):
+            var data = Data()
+            parameters?.forEach { param in
+                guard let value = param.value else { return }
+                data.append("--\(Body.boundary)\r\n")
+                data.append("Content-Disposition: form-data; name=\"\(param.name)\"\r\n\r\n")
+                data.append("\(value)\r\n")
+            }
+            if let attachment = attachment {
+                data.append("--\(Body.boundary)\r\n")
+                data.append("Content-Disposition: form-data; name=\"file\"; filename=\"\(attachment.fileName)\"\r\n")
+                data.append("Content-Type: \(attachment.mimeType)\r\n\r\n")
+                data.append(attachment.data)
+                data.append("\r\n")
+            }
+            
+            data.append("--\(Body.boundary)--\r\n")
+            return data
+        case .empty:
+            return nil
+        }
+    }
+    
+    var mimeType: String? {
+        switch self {
+        case let .parameters(parameters):
+            if parameters == nil {
+                return nil
+            }
+            return "application/x-www-form-urlencoded; charset=utf-8"
+        case let .formData(parameters, attachment):
+            if parameters == nil && attachment == nil {
+                return nil
+            }
+            return "multipart/form-data; boundary=\(Body.boundary)"
+        case .empty:
+            return nil
+        }
+    }
+}
--- a/Pachyderm/Request/FormAttachment.swift
+++ b/Pachyderm/Request/FormAttachment.swift
@ -0,0 +1,35 @@
+//
+//  Attachment.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public struct FormAttachment {
+    let mimeType: String
+    let data: Data
+    let fileName: String
+    
+    public init(mimeType: String, data: Data, fileName: String) {
+        self.mimeType = mimeType
+        self.data = data
+        self.fileName = fileName
+    }
+}
+
+extension FormAttachment {
+    public init(jepgData data: Data, fileName: String = "file.jpg") {
+        self.init(mimeType: "image/jpg", data: data, fileName: fileName)
+    }
+    
+    public init(pngData data: Data, fileName: String = "file.png") {
+        self.init(mimeType: "image/png", data: data, fileName: fileName)
+    }
+    
+    public init(gifData data: Data, fileName: String = "file.gif") {
+        self.init(mimeType: "image/gif", data: data, fileName: fileName)
+    }
+}
--- a/Pachyderm/Request/Method.swift
+++ b/Pachyderm/Request/Method.swift
@ -0,0 +1,30 @@
+//
+//  Method.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+enum Method {
+    case get, post, put, patch, delete
+}
+
+extension Method {
+    var name: String {
+        switch self {
+        case .get:
+            return "GET"
+        case .post:
+            return "POST"
+        case .put:
+            return "PUT"
+        case .patch:
+            return "PATCH"
+        case .delete:
+            return "DELETE"
+        }
+    }
+}
--- a/Pachyderm/Request/Parameter.swift
+++ b/Pachyderm/Request/Parameter.swift
@ -0,0 +1,80 @@
+//
+//  Parameter.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+struct Parameter {
+    let name: String
+    let value: String?
+}
+precedencegroup ParameterizationPrecedence {
+    associativity: left
+    higherThan: AdditionPrecedence
+}
+infix operator => : ParameterizationPrecedence
+
+extension String {
+    static func =>(name: String, value: String?) -> Parameter {
+        return Parameter(name: name, value: value)
+    }
+    
+    static func =>(name: String, value: Bool?) -> Parameter {
+        return Parameter(name: name, value: value?.description)
+    }
+    
+    static func =>(name: String, value: Int?) -> Parameter {
+        return Parameter(name: name, value: value?.description)
+    }
+    
+    static func =>(name: String, value: Date?) -> Parameter {
+        if let value = value {
+            let formatter = ISO8601DateFormatter()
+            formatter.formatOptions = [.withInternetDateTime, .withFractionalSeconds]
+            let string = formatter.string(from: value)
+            return Parameter(name: name, value: string)
+        } else {
+            return Parameter(name: name, value: nil)
+        }
+    }
+    
+    static func =>(name: String, focus: (Float, Float)?) -> Parameter {
+        guard let focus = focus else { return Parameter(name: name, value: nil) }
+        return Parameter(name: name, value: "\(focus.0),\(focus.1)")
+    }
+    
+    static func =>(name: String, values: [String]?) -> [Parameter] {
+        guard let values = values else { return [] }
+        let name = "\(name)[]"
+        return values.map { Parameter(name: name, value: $0) }
+    }
+}
+
+extension Parameter: CustomStringConvertible {
+    var description: String {
+        if let value = value {
+            return "\(name)=\(value)"
+        } else {
+            return name
+        }
+    }
+}
+
+extension Array where Element == Parameter {
+    var urlEncoded: String {
+        return compactMap {
+            guard let value = $0.value else { return nil }
+            return "\($0.name)=\(value)"
+        }.joined(separator: "&")
+    }
+    
+    var queryItems: [URLQueryItem] {
+        return compactMap {
+            URLQueryItem(name: $0.name, value: $0.value)
+        }
+    }
+}
--- a/Pachyderm/Request/Request.swift
+++ b/Pachyderm/Request/Request.swift
@ -0,0 +1,57 @@
+//
+//  Request.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+struct Request<ResultType: Decodable> {
+    let method: Method
+    let path: String
+    let body: Body
+    var queryParameters: [Parameter]
+    
+    init(method: Method, path: String, body: Body = .empty, queryParameters: [Parameter] = []) {
+        self.method = method
+        self.path = path
+        self.body = body
+        self.queryParameters = queryParameters
+    }
+}
+
+extension Request {
+    var range: RequestRange {
+        get {
+            let max = queryParameters.first { $0.name == "max_id" }
+            let since = queryParameters.first { $0.name == "since_id" }
+            let count = queryParameters.first { $0.name == "count" }
+            if let max = max, let count = count {
+                return .before(id: max.value!, count: Int(count.value!)!)
+            } else if let since = since, let count = count {
+                return .after(id: since.value!, count: Int(count.value!)!)
+            } else if let count = count {
+                return .count(Int(count.value!)!)
+            } else {
+                return .default
+            }
+        }
+        set {
+            let rangeParams = newValue.queryParameters
+            let max = rangeParams.first { $0.name == "max_id" }
+            let since = rangeParams.first { $0.name == "since_id" }
+            let count = rangeParams.first { $0.name == "count" }
+            if let max = max, let i = queryParameters.firstIndex(where: { $0.name == "max_id" }) {
+                queryParameters[i] = max
+            }
+            if let since = since, let i = queryParameters.firstIndex(where: { $0.name == "since_id" }) {
+                queryParameters[i] = since
+            }
+            if let count = count, let i = queryParameters.firstIndex(where: { $0.name == "count" }) {
+                queryParameters[i] = count
+            }
+        }
+    }
+}
--- a/Pachyderm/Request/RequestRange.swift
+++ b/Pachyderm/Request/RequestRange.swift
@ -0,0 +1,31 @@
+//
+//  RequestRange.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public enum RequestRange {
+    case `default`
+    case count(Int)
+    case before(id: String, count: Int?)
+    case after(id: String, count: Int?)
+}
+
+extension RequestRange {
+    var queryParameters: [Parameter] {
+        switch self {
+        case .default:
+            return []
+        case let .count(count):
+            return ["limit" => count]
+        case let .before(id, count):
+            return ["max_id" => id, "count" => count]
+        case let .after(id, count):
+            return ["since_id" => id, "count" => count]
+        }
+    }
+}
--- a/Pachyderm/Response/Empty.swift
+++ b/Pachyderm/Response/Empty.swift
@ -0,0 +1,13 @@
+//
+//  Empty.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public struct Empty: Decodable {
+    
+}
--- a/Pachyderm/Response/Pagination.swift
+++ b/Pachyderm/Response/Pagination.swift
@ -0,0 +1,73 @@
+//
+//  Pagination.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/9/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public struct Pagination {
+    public let older: RequestRange?
+    public let newer: RequestRange?
+}
+
+extension Pagination {
+    init(string: String) {
+        let links = string.components(separatedBy: ",").compactMap(Item.init)
+        self.older = links.first(where: { $0.kind == .next })?.range
+        self.newer = links.first(where: { $0.kind == .prev })?.range
+    }
+}
+
+extension Pagination {
+    struct Item {
+        let kind: Kind
+        let id: String
+        let limit: Int?
+        
+        var range: RequestRange {
+            switch kind {
+            case .next:
+                return .after(id: id, count: limit)
+            case .prev:
+                return .before(id: id, count: limit)
+            }
+        }
+        
+        init?(string: String) {
+            let segments = string.components(separatedBy: .whitespaces).filter { !$0.isEmpty }.joined().components(separatedBy: ";")
+            
+            let url = segments.first.flatMap { str in
+                String(str[str.index(after: str.startIndex)..<str.index(before: str.endIndex)])
+            }
+            let rel = segments.last?.replacingOccurrences(of: "\"", with: "").trimmingCharacters(in: .whitespaces).components(separatedBy: "=")
+            
+            guard let validURL = url,
+                let key = rel?.first,
+                key == "rel",
+                let value = rel?.last,
+                let kind = Kind(rawValue: value),
+                let components = URLComponents(string: validURL),
+                let queryItems = components.queryItems else { return nil }
+            
+            let since = queryItems.first { $0.name == "since_id" }?.value
+            let max = queryItems.first { $0.name == "max_id" }?.value
+            
+            guard let id = since ?? max else { return nil }
+            
+            let limit = queryItems.first { $0.name == "limit" }.flatMap { $0.value }.flatMap { Int($0) }
+            
+            self.kind = kind
+            self.id = id
+            self.limit = limit
+        }
+    }
+}
+
+extension Pagination.Item {
+    enum Kind: String {
+        case next, prev
+    }
+}
--- a/Pachyderm/Response/Response.swift
+++ b/Pachyderm/Response/Response.swift
@ -0,0 +1,14 @@
+//
+//  Response.swift
+//  Pachyderm
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import Foundation
+
+public enum Response<Result: Decodable> {
+    case success(Result, Pagination?)
+    case failure(Error)
+}
--- a/PachydermTests/Info.plist
+++ b/PachydermTests/Info.plist
@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>
--- a/PachydermTests/PachydermTests.swift
+++ b/PachydermTests/PachydermTests.swift
@ -0,0 +1,34 @@
+//
+//  PachydermTests.swift
+//  PachydermTests
+//
+//  Created by Shadowfacts on 9/8/18.
+//  Copyright © 2018 Shadowfacts. All rights reserved.
+//
+
+import XCTest
+@testable import Pachyderm
+
+class PachydermTests: XCTestCase {
+
+    override func setUp() {
+        // Put setup code here. This method is called before the invocation of each test method in the class.
+    }
+
+    override func tearDown() {
+        // Put teardown code here. This method is called after the invocation of each test method in the class.
+    }
+
+    func testExample() {
+        // This is an example of a functional test case.
+        // Use XCTAssert and related functions to verify your tests produce the correct results.
+    }
+
+    func testPerformanceExample() {
+        // This is an example of a performance test case.
+        self.measure {
+            // Put the code you want to measure the time of here.
+        }
+    }
+
+}
--- a/Tusker.xcodeproj/project.pbxproj
+++ b/Tusker.xcodeproj/project.pbxproj
@ -7,9 +7,47 @@
 	objects = {

 /* Begin PBXBuildFile section */
-		04DACE8A212CA6B7009840C4 /* Timeline.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04DACE89212CA6B7009840C4 /* Timeline.swift */; };
 		04DACE8C212CB14B009840C4 /* MainTabBarViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04DACE8B212CB14B009840C4 /* MainTabBarViewController.swift */; };
 		04DACE8E212CC7CC009840C4 /* AvatarCache.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04DACE8D212CC7CC009840C4 /* AvatarCache.swift */; };
+		D61099B42144B0CC00432DC2 /* Pachyderm.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D61099AB2144B0CC00432DC2 /* Pachyderm.framework */; };
+		D61099BB2144B0CC00432DC2 /* PachydermTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D61099BA2144B0CC00432DC2 /* PachydermTests.swift */; };
+		D61099BD2144B0CC00432DC2 /* Pachyderm.h in Headers */ = {isa = PBXBuildFile; fileRef = D61099AD2144B0CC00432DC2 /* Pachyderm.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		D61099C02144B0CC00432DC2 /* Pachyderm.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D61099AB2144B0CC00432DC2 /* Pachyderm.framework */; };
+		D61099C12144B0CC00432DC2 /* Pachyderm.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = D61099AB2144B0CC00432DC2 /* Pachyderm.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
+		D61099C92144B13C00432DC2 /* Client.swift in Sources */ = {isa = PBXBuildFile; fileRef = D61099C82144B13C00432DC2 /* Client.swift */; };
+		D61099CB2144B20500432DC2 /* Request.swift in Sources */ = {isa = PBXBuildFile; fileRef = D61099CA2144B20500432DC2 /* Request.swift */; };
+		D61099D02144B2D700432DC2 /* Method.swift in Sources */ = {isa = PBXBuildFile; fileRef = D61099CF2144B2D700432DC2 /* Method.swift */; };
+		D61099D22144B2E600432DC2 /* Body.swift in Sources */ = {isa = PBXBuildFile; fileRef = D61099D12144B2E600432DC2 /* Body.swift */; };
+		D61099D42144B32E00432DC2 /* Parameter.swift in Sources */ = {isa = PBXBuildFile; fileRef = D61099D32144B32E00432DC2 /* Parameter.swift */; };
+		D61099D62144B4B200432DC2 /* FormAttachment.swift in Sources */ = {isa = PBXBuildFile; fileRef = D61099D52144B4B200432DC2 /* FormAttachment.swift */; };
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+				D61099F22145688600432DC2 /* Mention.swift */,
+				D61099F4214568C300432DC2 /* Notification.swift */,
+				D61099F62145693500432DC2 /* PushSubscription.swift */,
+				D6109A022145722C00432DC2 /* RegisteredApplication.swift */,
+				D61099F82145698900432DC2 /* Relationship.swift */,
+				D61099FA214569F600432DC2 /* Report.swift */,
+				D61099FC21456A1D00432DC2 /* SearchResults.swift */,
+				D61099FE21456A4C00432DC2 /* Status.swift */,
+				D6109A10214607D500432DC2 /* Timeline.swift */,
+			);
+			path = Model;
+			sourceTree = "<group>";
+		};
 		D641C780213DD7C4004B4513 /* Screens */ = {
 			isa = PBXGroup;
 			children = (
@ -335,6 +530,13 @@
 			path = Transitions;
 			sourceTree = "<group>";
 		};
+		D65A37F221472F300087646E /* Frameworks */ = {
+			isa = PBXGroup;
+			children = (
+			);
+			name = Frameworks;
+			sourceTree = "<group>";
+		};
 		D663626021360A9600C9CBA2 /* Preferences */ = {
 			isa = PBXGroup;
 			children = (
@ -379,10 +581,13 @@
 			children = (
 				D6BED16E212663DA00F02DA0 /* SwiftSoup.framework */,
 				D6F953E6212519A400CF0F2B /* MastodonKit.framework */,
+				D61099AC2144B0CC00432DC2 /* Pachyderm */,
+				D61099B92144B0CC00432DC2 /* PachydermTests */,
 				D6D4DDCE212518A000E1C4BB /* Tusker */,
 				D6D4DDE3212518A200E1C4BB /* TuskerTests */,
 				D6D4DDEE212518A200E1C4BB /* TuskerUITests */,
 				D6D4DDCD212518A000E1C4BB /* Products */,
+				D65A37F221472F300087646E /* Frameworks */,
 			);
 			sourceTree = "<group>";
 		};
@ -392,6 +597,8 @@
 				D6D4DDCC212518A000E1C4BB /* Tusker.app */,
 				D6D4DDE0212518A200E1C4BB /* TuskerTests.xctest */,
 				D6D4DDEB212518A200E1C4BB /* TuskerUITests.xctest */,
+				D61099AB2144B0CC00432DC2 /* Pachyderm.framework */,
+				D61099B32144B0CC00432DC2 /* PachydermTests.xctest */,
 			);
 			name = Products;
 			sourceTree = "<group>";
@ -400,7 +607,6 @@
 			isa = PBXGroup;
 			children = (
 				D6D4DDCF212518A000E1C4BB /* AppDelegate.swift */,
-				04DACE89212CA6B7009840C4 /* Timeline.swift */,
 				D64D0AAC2128D88B005A6F37 /* LocalData.swift */,
 				04DACE8D212CC7CC009840C4 /* AvatarCache.swift */,
 				D663626021360A9600C9CBA2 /* Preferences */,
@ -443,7 +649,55 @@
 		};
 /* End PBXGroup section */

+/* Begin PBXHeadersBuildPhase section */
+		D61099A62144B0CC00432DC2 /* Headers */ = {
+			isa = PBXHeadersBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				D61099BD2144B0CC00432DC2 /* Pachyderm.h in Headers */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXHeadersBuildPhase section */
+
 /* Begin PBXNativeTarget section */
+		D61099AA2144B0CC00432DC2 /* Pachyderm */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = D61099C22144B0CC00432DC2 /* Build configuration list for PBXNativeTarget "Pachyderm" */;
+			buildPhases = (
+				D61099A62144B0CC00432DC2 /* Headers */,
+				D61099A72144B0CC00432DC2 /* Sources */,
+				D61099A82144B0CC00432DC2 /* Frameworks */,
+				D61099A92144B0CC00432DC2 /* Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			name = Pachyderm;
+			productName = Pachyderm;
+			productReference = D61099AB2144B0CC00432DC2 /* Pachyderm.framework */;
+			productType = "com.apple.product-type.framework";
+		};
+		D61099B22144B0CC00432DC2 /* PachydermTests */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = D61099C52144B0CC00432DC2 /* Build configuration list for PBXNativeTarget "PachydermTests" */;
+			buildPhases = (
+				D61099AF2144B0CC00432DC2 /* Sources */,
+				D61099B02144B0CC00432DC2 /* Frameworks */,
+				D61099B12144B0CC00432DC2 /* Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+				D61099B62144B0CC00432DC2 /* PBXTargetDependency */,
+				D61099B82144B0CC00432DC2 /* PBXTargetDependency */,
+			);
+			name = PachydermTests;
+			productName = PachydermTests;
+			productReference = D61099B32144B0CC00432DC2 /* PachydermTests.xctest */;
+			productType = "com.apple.product-type.bundle.unit-test";
+		};
 		D6D4DDCB212518A000E1C4BB /* Tusker */ = {
 			isa = PBXNativeTarget;
 			buildConfigurationList = D6D4DDF4212518A200E1C4BB /* Build configuration list for PBXNativeTarget "Tusker" */;
@ -456,6 +710,7 @@
 			buildRules = (
 			);
 			dependencies = (
+				D61099BF2144B0CC00432DC2 /* PBXTargetDependency */,
 			);
 			name = Tusker;
 			productName = Tusker;
@ -508,6 +763,14 @@
 				LastUpgradeCheck = 1000;
 				ORGANIZATIONNAME = Shadowfacts;
 				TargetAttributes = {
+					D61099AA2144B0CC00432DC2 = {
+						CreatedOnToolsVersion = 10.0;
+						LastSwiftMigration = 1000;
+					};
+					D61099B22144B0CC00432DC2 = {
+						CreatedOnToolsVersion = 10.0;
+						TestTargetID = D6D4DDCB212518A000E1C4BB;
+					};
 					D6D4DDCB212518A000E1C4BB = {
 						CreatedOnToolsVersion = 10.0;
 					};
@ -537,11 +800,27 @@
 				D6D4DDCB212518A000E1C4BB /* Tusker */,
 				D6D4DDDF212518A200E1C4BB /* TuskerTests */,
 				D6D4DDEA212518A200E1C4BB /* TuskerUITests */,
+				D61099AA2144B0CC00432DC2 /* Pachyderm */,
+				D61099B22144B0CC00432DC2 /* PachydermTests */,
 			);
 		};
 /* End PBXProject section */

 /* Begin PBXResourcesBuildPhase section */
+		D61099A92144B0CC00432DC2 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		D61099B12144B0CC00432DC2 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 		D6D4DDCA212518A000E1C4BB /* Resources */ = {
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
@ -582,11 +861,59 @@
 /* End PBXResourcesBuildPhase section */

 /* Begin PBXSourcesBuildPhase section */
+		D61099A72144B0CC00432DC2 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				D61099E5214561AB00432DC2 /* Application.swift in Sources */,
+				D61099FF21456A4C00432DC2 /* Status.swift in Sources */,
+				D61099E32144C38900432DC2 /* Emoji.swift in Sources */,
+				D6109A0D214599E100432DC2 /* RequestRange.swift in Sources */,
+				D61099D92144B76400432DC2 /* Data.swift in Sources */,
+				D61099EB2145661700432DC2 /* ConversationContext.swift in Sources */,
+				D61099C92144B13C00432DC2 /* Client.swift in Sources */,
+				D61099D42144B32E00432DC2 /* Parameter.swift in Sources */,
+				D61099CB2144B20500432DC2 /* Request.swift in Sources */,
+				D6109A05214572BF00432DC2 /* Scope.swift in Sources */,
+				D6109A11214607D500432DC2 /* Timeline.swift in Sources */,
+				D61099E7214561FF00432DC2 /* Attachment.swift in Sources */,
+				D61099D02144B2D700432DC2 /* Method.swift in Sources */,
+				D61099FB214569F600432DC2 /* Report.swift in Sources */,
+				D61099F92145698900432DC2 /* Relationship.swift in Sources */,
+				D61099E12144C1DC00432DC2 /* Account.swift in Sources */,
+				D6109A0B2145953C00432DC2 /* ClientModel.swift in Sources */,
+				D61099E92145658300432DC2 /* Card.swift in Sources */,
+				D61099F32145688600432DC2 /* Mention.swift in Sources */,
+				D6109A0F21459B6900432DC2 /* Pagination.swift in Sources */,
+				D6109A032145722C00432DC2 /* RegisteredApplication.swift in Sources */,
+				D6109A0921458C4A00432DC2 /* Empty.swift in Sources */,
+				D61099DF2144C11400432DC2 /* MastodonError.swift in Sources */,
+				D61099D62144B4B200432DC2 /* FormAttachment.swift in Sources */,
+				D6109A072145756700432DC2 /* LoginSettings.swift in Sources */,
+				D61099ED2145664800432DC2 /* Filter.swift in Sources */,
+				D61099DC2144BDBF00432DC2 /* Response.swift in Sources */,
+				D61099F72145693500432DC2 /* PushSubscription.swift in Sources */,
+				D61099F5214568C300432DC2 /* Notification.swift in Sources */,
+				D61099EF214566C000432DC2 /* Instance.swift in Sources */,
+				D61099D22144B2E600432DC2 /* Body.swift in Sources */,
+				D6109A0121456B0800432DC2 /* Hashtag.swift in Sources */,
+				D61099FD21456A1D00432DC2 /* SearchResults.swift in Sources */,
+				D61099F12145686D00432DC2 /* List.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		D61099AF2144B0CC00432DC2 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				D61099BB2144B0CC00432DC2 /* PachydermTests.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 		D6D4DDC8212518A000E1C4BB /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				04DACE8A212CA6B7009840C4 /* Timeline.swift in Sources */,
 				04DACE8C212CB14B009840C4 /* MainTabBarViewController.swift in Sources */,
 				D667E5F52135BCD50057A976 /* ConversationViewController.swift in Sources */,
 				D6F953F021251A2900CF0F2B /* MastodonController.swift in Sources */,
@ -646,6 +973,21 @@
 /* End PBXSourcesBuildPhase section */

 /* Begin PBXTargetDependency section */
+		D61099B62144B0CC00432DC2 /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = D61099AA2144B0CC00432DC2 /* Pachyderm */;
+			targetProxy = D61099B52144B0CC00432DC2 /* PBXContainerItemProxy */;
+		};
+		D61099B82144B0CC00432DC2 /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = D6D4DDCB212518A000E1C4BB /* Tusker */;
+			targetProxy = D61099B72144B0CC00432DC2 /* PBXContainerItemProxy */;
+		};
+		D61099BF2144B0CC00432DC2 /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = D61099AA2144B0CC00432DC2 /* Pachyderm */;
+			targetProxy = D61099BE2144B0CC00432DC2 /* PBXContainerItemProxy */;
+		};
 		D6D4DDE2212518A200E1C4BB /* PBXTargetDependency */ = {
 			isa = PBXTargetDependency;
 			target = D6D4DDCB212518A000E1C4BB /* Tusker */;
@ -678,6 +1020,105 @@
 /* End PBXVariantGroup section */

 /* Begin XCBuildConfiguration section */
+		D61099C32144B0CC00432DC2 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				DEFINES_MODULE = YES;
+				DEVELOPMENT_TEAM = HGYVAQA9FW;
+				DYLIB_COMPATIBILITY_VERSION = 1;
+				DYLIB_CURRENT_VERSION = 1;
+				DYLIB_INSTALL_NAME_BASE = "@rpath";
+				INFOPLIST_FILE = Pachyderm/Info.plist;
+				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+					"@loader_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = net.shadowfacts.Tusker.Pachyderm;
+				PRODUCT_NAME = "$(TARGET_NAME:c99extidentifier)";
+				SKIP_INSTALL = YES;
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 4.2;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VERSIONING_SYSTEM = "apple-generic";
+				VERSION_INFO_PREFIX = "";
+			};
+			name = Debug;
+		};
+		D61099C42144B0CC00432DC2 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				DEFINES_MODULE = YES;
+				DEVELOPMENT_TEAM = HGYVAQA9FW;
+				DYLIB_COMPATIBILITY_VERSION = 1;
+				DYLIB_CURRENT_VERSION = 1;
+				DYLIB_INSTALL_NAME_BASE = "@rpath";
+				INFOPLIST_FILE = Pachyderm/Info.plist;
+				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+					"@loader_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = net.shadowfacts.Tusker.Pachyderm;
+				PRODUCT_NAME = "$(TARGET_NAME:c99extidentifier)";
+				SKIP_INSTALL = YES;
+				SWIFT_VERSION = 4.2;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VERSIONING_SYSTEM = "apple-generic";
+				VERSION_INFO_PREFIX = "";
+			};
+			name = Release;
+		};
+		D61099C62144B0CC00432DC2 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
+				CODE_SIGN_STYLE = Automatic;
+				DEVELOPMENT_TEAM = HGYVAQA9FW;
+				INFOPLIST_FILE = PachydermTests/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+					"@loader_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = net.shadowfacts.Tusker.PachydermTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 4.2;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Tusker.app/Tusker";
+			};
+			name = Debug;
+		};
+		D61099C72144B0CC00432DC2 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
+				CODE_SIGN_STYLE = Automatic;
+				DEVELOPMENT_TEAM = HGYVAQA9FW;
+				INFOPLIST_FILE = PachydermTests/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+					"@loader_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = net.shadowfacts.Tusker.PachydermTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 4.2;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Tusker.app/Tusker";
+			};
+			name = Release;
+		};
 		D6D4DDF2212518A200E1C4BB /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
@ -797,6 +1238,7 @@
 		D6D4DDF5212518A200E1C4BB /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
@ -817,6 +1259,7 @@
 		D6D4DDF6212518A200E1C4BB /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				CODE_SIGN_STYLE = Automatic;
@ -919,6 +1362,24 @@
 /* End XCBuildConfiguration section */

 /* Begin XCConfigurationList section */
+		D61099C22144B0CC00432DC2 /* Build configuration list for PBXNativeTarget "Pachyderm" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				D61099C32144B0CC00432DC2 /* Debug */,
+				D61099C42144B0CC00432DC2 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		D61099C52144B0CC00432DC2 /* Build configuration list for PBXNativeTarget "PachydermTests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				D61099C62144B0CC00432DC2 /* Debug */,
+				D61099C72144B0CC00432DC2 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
 		D6D4DDC7212518A000E1C4BB /* Build configuration list for PBXProject "Tusker" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
--- a/Tusker.xcodeproj/xcuserdata/shadowfacts.xcuserdatad/xcschemes/xcschememanagement.plist
+++ b/Tusker.xcodeproj/xcuserdata/shadowfacts.xcuserdatad/xcschemes/xcschememanagement.plist
@ -4,6 +4,11 @@
 <dict>
 	<key>SchemeUserState</key>
 	<dict>
+		<key>Pachyderm.xcscheme</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>9</integer>
+		</dict>
 		<key>Tusker.xcscheme</key>
 		<dict>
 			<key>orderHint</key>
--- a/Tusker.xcworkspace/contents.xcworkspacedata
+++ b/Tusker.xcworkspace/contents.xcworkspacedata
@ -7,9 +7,6 @@
   <FileRef
      location = "container:Tusker.xcodeproj">
   </FileRef>
-   <FileRef
-      location = "group:MastodonKit/MastodonKit.xcodeproj">
-   </FileRef>
   <FileRef
      location = "group:SwiftSoup/SwiftSoup.xcodeproj">
   </FileRef>
--- a/Tusker/Controllers/MastodonController.swift
+++ b/Tusker/Controllers/MastodonController.swift
@ -7,7 +7,7 @@
 //

 import Foundation
-import MastodonKit
+import Pachyderm

 class MastodonController {
    
@ -37,30 +37,25 @@ class MastodonController {
                return
        }
        
-        let registerRequest = Clients.register(clientName: "Tusker", redirectURI: "tusker://oauth", scopes: [.read, .write, .follow])
-        
-        client.run(registerRequest) { result in
-            guard case let .success(application, _) = result else { fatalError() }
-            LocalData.shared.clientID = application.clientID
-            LocalData.shared.clientSecret = application.clientSecret
+        client.registerApp(name: "Tusker", redirectURI: "tusker://oauth", scopes: [.read, .write, .follow]) { response in
+            guard case let .success(app, _) = response else { fatalError() }
+            LocalData.shared.clientID = app.clientID
+            LocalData.shared.clientSecret = app.clientSecret
            completion()
        }
    }
    
    func authorize(authorizationCode: String, completion: @escaping () -> Void) {
-        let authorizeRequest = Login.authorize(code: authorizationCode, clientID: LocalData.shared.clientID!, clientSecret: LocalData.shared.clientSecret!, redirectURI: "tusker://oauth")
-        client.run(authorizeRequest) { result in
-            guard case let .success(settings, _) = result else { fatalError() }
+        client.getAccessToken(authorizationCode: authorizationCode, redirectURI: "tusker://oauth") { response in
+            guard case let .success(settings, _) = response else { fatalError() }
            LocalData.shared.accessToken = settings.accessToken
-            self.client.accessToken = settings.accessToken
            completion()
        }
    }
    
    func getOwnAccount() {
-        let req = Accounts.currentUser()
-        client.run(req) { result in
-            guard case let .success(account, _) = result else { fatalError() }
+        client.getSelfAccount { response in
+            guard case let .success(account, _) = response else { fatalError() }
            self.account = account
        }
    }
--- a/Tusker/Extensions/Account+Preferences.swift
+++ b/Tusker/Extensions/Account+Preferences.swift
@ -7,7 +7,7 @@
 //

 import Foundation
-import MastodonKit
+import Pachyderm

 extension Account {
    
--- a/Tusker/Extensions/Mastodon+Equatable.swift
+++ b/Tusker/Extensions/Mastodon+Equatable.swift
@ -6,7 +6,7 @@
 //  Copyright © 2018 Shadowfacts. All rights reserved.
 //

-import MastodonKit
+import Pachyderm

 extension Status: Equatable {
    public static func ==(lhs: Status, rhs: Status) -> Bool {
--- a/Tusker/Extensions/UIViewController+Delegates.swift
+++ b/Tusker/Extensions/UIViewController+Delegates.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm
 import SafariServices

 extension StatusTableViewCellDelegate where Self: UIViewController {
@ -30,7 +30,7 @@ extension StatusTableViewCellDelegate where Self: UIViewController {
        
    }
    
-    func selected(tag: Tag) {
+    func selected(tag: Hashtag) {
        
    }
    
--- a/Tusker/Extensions/Visibility+Helpers.swift
+++ b/Tusker/Extensions/Visibility+Helpers.swift
@ -6,13 +6,9 @@
 //  Copyright © 2018 Shadowfacts. All rights reserved.
 //

-import MastodonKit
+import Pachyderm

-extension Visibility {
-    
-    static var allCases: [Visibility] {
-        return [.public, .unlisted, .private, .direct]
-    }
+extension Status.Visibility {
    
    var displayName: String {
        switch self {
--- a/Tusker/LocalData.swift
+++ b/Tusker/LocalData.swift
@ -25,9 +25,9 @@ class LocalData {
    }
    
    private let instanceURLKey = "instanceURL"
-    var instanceURL: String? {
+    var instanceURL: URL? {
        get {
-            return defaults.string(forKey: instanceURLKey)
+            return defaults.url(forKey: instanceURLKey)
        }
        set {
            defaults.set(newValue, forKey: instanceURLKey)
--- a/Tusker/Preferences/Preferences.swift
+++ b/Tusker/Preferences/Preferences.swift
@ -7,7 +7,7 @@
 //

 import Foundation
-import MastodonKit
+import Pachyderm

 class Preferences: Codable {
    
@ -37,6 +37,6 @@ class Preferences: Codable {
    
    var hideCustomEmojiInUsernames = false
    
-    var defaultPostVisibility = Visibility.public
+    var defaultPostVisibility = Status.Visibility.public
    
 }
--- a/Tusker/Screens/Compose/ComposeViewController.swift
+++ b/Tusker/Screens/Compose/ComposeViewController.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class ComposeViewController: UIViewController {

@ -73,11 +73,9 @@ class ComposeViewController: UIViewController {
            inReplyToAvatarImageView.layer.cornerRadius = Preferences.shared.avatarStyle.cornerRadius(for: inReplyToAvatarImageView)
            inReplyToAvatarImageView.layer.masksToBounds = true
            inReplyToAvatarImageView.image = nil
-            if let url = URL(string: inReplyTo.account.avatar) {
-                AvatarCache.shared.get(url) { image in
-                    DispatchQueue.main.async {
-                        self.inReplyToAvatarImageView.image = image
-                    }
+            AvatarCache.shared.get(inReplyTo.account.avatar) { image in
+                DispatchQueue.main.async {
+                    self.inReplyToAvatarImageView.image = image
                }
            }
            inReplyToLabel.text = "In reply to \(inReplyTo.account.realDisplayName)"
@ -86,7 +84,7 @@ class ComposeViewController: UIViewController {
            }
            statusTextView.text += inReplyTo.mentions.filter({ $0.id != MastodonController.shared.account.id }).map({ "@\($0.acct) " }).joined()
            statusTextView.textViewDidChange(statusTextView)
-            contentWarning = inReplyTo.sensitive ?? false
+            contentWarning = inReplyTo.sensitive
            contentWarningTextField.text = inReplyTo.spoilerText
            visibility = inReplyTo.visibility
        } else {
@ -132,7 +130,7 @@ class ComposeViewController: UIViewController {

    @IBAction func visibilityPressed(_ sender: Any) {
        let alertController = UIAlertController(title: "Post Visibility", message: nil, preferredStyle: .actionSheet)
-        for visibility in Visibility.allCases {
+        for visibility in Status.Visibility.allCases {
            let action = UIAlertAction(title: visibility.displayName, style: .default, handler: { _ in
                UIView.performWithoutAnimation {
                    self.visibility = visibility
@ -177,8 +175,6 @@ class ComposeViewController: UIViewController {
        guard let text = statusTextView.text,
            !text.isEmpty else { return }
        
-        let inReplyToID = inReplyTo?.id
-        
        let contentWarning: String?
        if self.contentWarning,
            let text = contentWarningTextField.text,
@ -200,26 +196,23 @@ class ComposeViewController: UIViewController {
            let index = attachments.count
            attachments.append(nil)
            group.enter()
-            let req = Media.upload(media: .png(data), description: mediaView.mediaDescription)
-            MastodonController.shared.client.run(req) { result in
-                guard case let .success(attachment, _) = result else { fatalError() }
+            MastodonController.shared.client.upload(attachment: FormAttachment(pngData: data), description: mediaView.mediaDescription) { response in
+                guard case let .success(attachment, _) = response else { fatalError() }
                attachments[index] = attachment
                group.leave()
            }
        }
        
        group.notify(queue: .main) {
-            let mediaIDs = attachments.map { $0!.id }
+            let attachments = attachments.compactMap { $0 }
            
-            let req = Statuses.create(status: text,
-                                      replyToID: inReplyToID,
-                                      mediaIDs: mediaIDs,
-                                      sensitive: sensitive,
-                                      spoilerText: contentWarning,
-                                      visibility: visibility)
-            
-            MastodonController.shared.client.run(req) { result in
-                guard case let .success(status, _) = result else { fatalError() }
+            MastodonController.shared.client.createStatus(text: text,
+                                                          inReplyTo: self.inReplyTo,
+                                                          media: attachments,
+                                                          sensitive: sensitive,
+                                                          spoilerText: contentWarning,
+                                                          visiblity: visibility) { response in
+                guard case let .success(status, _) = response else { fatalError() }
                self.status = status
                DispatchQueue.main.async {
                    self.performSegue(withIdentifier: "postComplete", sender: self)
--- a/Tusker/Screens/Conversation/ConversationViewController.swift
+++ b/Tusker/Screens/Conversation/ConversationViewController.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class ConversationViewController: UIViewController, UITableViewDataSource, UITableViewDelegate {

@ -40,9 +40,8 @@ class ConversationViewController: UIViewController, UITableViewDataSource, UITab
        
        statuses = [mainStatus]
        
-        let req = Statuses.context(id: mainStatus.id)
-        MastodonController.shared.client.run(req) { result in
-            guard case let .success(context, _) = result else { fatalError() }
+        mainStatus.getContext { response in
+            guard case let .success(context, _) = response else { fatalError() }
            var statuses = self.getDirectParents(of: self.mainStatus, from: context.ancestors)
            statuses.append(self.mainStatus)
            statuses.append(contentsOf: context.descendants)
--- a/Tusker/Screens/Main/MainTabBarViewController.swift
+++ b/Tusker/Screens/Main/MainTabBarViewController.swift
@ -15,8 +15,8 @@ class MainTabBarViewController: UITabBarController {

        viewControllers = [
            TimelineTableViewController.create(for: .home),
-            TimelineTableViewController.create(for: .federated),
-            TimelineTableViewController.create(for: .local),
+            TimelineTableViewController.create(for: .public(local: false)),
+            TimelineTableViewController.create(for: .public(local: true)),
            NotificationsTableViewController.create(),
            PreferencesTableViewController.create()
        ]
--- a/Tusker/Screens/Notifications/NotificationsTableViewController.swift
+++ b/Tusker/Screens/Notifications/NotificationsTableViewController.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class NotificationsTableViewController: UITableViewController {

@ -16,7 +16,7 @@ class NotificationsTableViewController: UITableViewController {
        return navigationController
    }
    
-    var notifications: [MastodonKit.Notification] = [] {
+    var notifications: [Pachyderm.Notification] = [] {
        didSet {
            DispatchQueue.main.async {
                self.tableView.reloadData()
@ -43,12 +43,11 @@ class NotificationsTableViewController: UITableViewController {
        tableView.register(UINib(nibName: "ActionNotificationTableViewCell", bundle: nil), forCellReuseIdentifier: "actionCell")
        tableView.register(UINib(nibName: "FollowNotificationTableViewCell", bundle: nil), forCellReuseIdentifier: "followCell")
        
-        let req = Notifications.all()
-        MastodonController.shared.client.run(req) { result in
+        MastodonController.shared.client.getNotifications() { result in
            guard case let .success(notifications, pagination) = result else { fatalError() }
            self.notifications = notifications
-            self.newer = pagination?.previous
-            self.older = pagination?.next
+            self.newer = pagination?.newer
+            self.older = pagination?.older
        }
    }
    
@ -86,7 +85,7 @@ class NotificationsTableViewController: UITableViewController {
    override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let notification = notifications[indexPath.row]
        
-        switch notification.type {
+        switch notification.kind {
        case .mention:
            guard let cell = tableView.dequeueReusableCell(withIdentifier: "statusCell", for: indexPath) as? StatusTableViewCell else { fatalError() }
            let status = notification.status!
@ -111,10 +110,9 @@ class NotificationsTableViewController: UITableViewController {
        if indexPath.row == notifications.count - 1 {
            guard let older = older else { return }
            
-            let req = Notifications.all(range: older)
-            MastodonController.shared.client.run(req) { result in
+            MastodonController.shared.client.getNotifications(range: older) { result in
                guard case let .success(newNotifications, pagination) = result else { fatalError() }
-                self.older = pagination?.next
+                self.older = pagination?.older
                self.notifications.append(contentsOf: newNotifications)
            }
        }
@ -123,10 +121,9 @@ class NotificationsTableViewController: UITableViewController {
    @IBAction func refreshNotifications(_ sender: Any) {
        guard let newer = newer else { return }
        
-        let req = Notifications.all(range: newer)
-        MastodonController.shared.client.run(req) { result in
+        MastodonController.shared.client.getNotifications(range: newer) { result in
            guard case let .success(newNotifications, pagination) = result else { fatalError() }
-            self.newer = pagination?.previous
+            self.newer = pagination?.newer
            self.notifications.insert(contentsOf: newNotifications, at: 0)
            DispatchQueue.main.async {
                self.refreshControl?.endRefreshing()
--- a/Tusker/Screens/Onboarding/OnboardingViewController.swift
+++ b/Tusker/Screens/Onboarding/OnboardingViewController.swift
@ -29,9 +29,10 @@ class OnboardingViewController: UIViewController {
    
    @IBAction func loginPressed(_ sender: Any) {
        guard let text = urlTextField.text,
+            let url = URL(string: text),
            var components = URLComponents(string: text) else { return }
        
-        LocalData.shared.instanceURL = text
+        LocalData.shared.instanceURL = url
        MastodonController.shared.createClient()
        MastodonController.shared.registerApp {
            let clientID = LocalData.shared.clientID!
--- a/Tusker/Screens/Preferences/VisibilityTableViewController.swift
+++ b/Tusker/Screens/Preferences/VisibilityTableViewController.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class VisibilityTableViewController: UITableViewController {

@ -24,11 +24,11 @@ class VisibilityTableViewController: UITableViewController {
    }

    override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
-        return Visibility.allCases.count
+        return Status.Visibility.allCases.count
    }

    override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
-        let visibility = Visibility.allCases[indexPath.row]
+        let visibility = Status.Visibility.allCases[indexPath.row]

        let cell = tableView.dequeueReusableCell(withIdentifier: "visibilityCell", for: indexPath)
        cell.textLabel!.text = visibility.displayName
@ -38,9 +38,9 @@ class VisibilityTableViewController: UITableViewController {
    
    override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        let oldVisibility = Preferences.shared.defaultPostVisibility
-        let oldIndexPath = IndexPath(row: Visibility.allCases.firstIndex(of: oldVisibility)!, section: 0)
+        let oldIndexPath = IndexPath(row: Status.Visibility.allCases.firstIndex(of: oldVisibility)!, section: 0)

-        let visibility = Visibility.allCases[indexPath.row]
+        let visibility = Status.Visibility.allCases[indexPath.row]
        Preferences.shared.defaultPostVisibility = visibility

        tableView.reloadRows(at: [indexPath], with: .automatic)
--- a/Tusker/Screens/Profile/ProfileTableViewController.swift
+++ b/Tusker/Screens/Profile/ProfileTableViewController.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm
 import SafariServices

 class ProfileTableViewController: UITableViewController, PreferencesAdaptive {
@ -28,12 +28,11 @@ class ProfileTableViewController: UITableViewController, PreferencesAdaptive {
        }
    }
    
-    var newer: RequestRange?
    var older: RequestRange?
+    var newer: RequestRange?
    
-    func request(for range: RequestRange? = .default) -> Request<[Status]> {
-        let range = range ?? .default
-        return Accounts.statuses(id: account.id, mediaOnly: false, pinnedOnly: false, excludeReplies: !Preferences.shared.showRepliesInProfiles, range: range)
+    func getStatuses(for range: RequestRange = .default, completion: @escaping Client.Callback<[Status]>) {
+        account.getStatuses(range: range, onlyMedia: false, pinned: false, excludeReplies: !Preferences.shared.showRepliesInProfiles, completion: completion)
    }
    
    override func viewDidLoad() {
@ -47,13 +46,11 @@ class ProfileTableViewController: UITableViewController, PreferencesAdaptive {
        
        updateUIForPreferences()
        
-        
-        
-        MastodonController.shared.client.run(request()) { result in
-            guard case let .success(statuses, pagination) = result else { fatalError() }
+        getStatuses { response in
+            guard case let .success(statuses, pagination) = response else { fatalError() }
            self.statuses = statuses
-            self.newer = pagination?.previous
-            self.older = pagination?.next
+            self.older = pagination?.older
+            self.newer = pagination?.newer
        }
    }
    
@ -127,9 +124,9 @@ class ProfileTableViewController: UITableViewController, PreferencesAdaptive {
        if indexPath.section == 1 && indexPath.row == statuses.count - 1 {
            guard let older = older else { return }
            
-            MastodonController.shared.client.run(request(for: older)) { result in
-                guard case let .success(newStatuses, pagination) = result else { fatalError() }
-                self.older = pagination?.next
+            getStatuses(for: older) { response in
+                guard case let .success(newStatuses, pagination) = response else { fatalError() }
+                self.older = pagination?.older
                self.statuses.append(contentsOf: newStatuses)
            }
        }
@ -138,9 +135,9 @@ class ProfileTableViewController: UITableViewController, PreferencesAdaptive {
    @IBAction func refreshStatuses(_ sender: Any) {
        guard let newer = newer else { return }
        
-        MastodonController.shared.client.run(request(for: newer)) { result in
-            guard case let .success(newStatuses, pagination) = result else { fatalError() }
-            self.newer = pagination?.previous
+        getStatuses(for: newer) { response in
+            guard case let .success(newStatuses, pagination) = response else { fatalError() }
+            self.newer = pagination?.newer
            self.statuses.insert(contentsOf: newStatuses, at: 0)
            DispatchQueue.main.async {
                self.refreshControl?.endRefreshing()
@ -159,11 +156,11 @@ extension ProfileTableViewController: ProfileHeaderTableViewCellDelegate {
    func showMoreOptions() {
        let alert = UIAlertController(title: nil, message: nil, preferredStyle: .actionSheet)
        alert.addAction(UIAlertAction(title: "Open in Safari...", style: .default, handler: { _ in
-            let vc = SFSafariViewController(url: URL(string: self.account.url)!)
+            let vc = SFSafariViewController(url: self.account.url)
            self.present(vc, animated: true)
        }))
        alert.addAction(UIAlertAction(title: "Share...", style: .default, handler: { _ in
-            let vc = UIActivityViewController(activityItems: [URL(string: self.account.url)!], applicationActivities: nil)
+            let vc = UIActivityViewController(activityItems: [self.account.url], applicationActivities: nil)
            self.present(vc, animated: true)
        }))
        alert.addAction(UIAlertAction(title: "Send Message...", style: .default, handler: { _ in
--- a/Tusker/Screens/Timeline/TimelineTableViewController.swift
+++ b/Tusker/Screens/Timeline/TimelineTableViewController.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class TimelineTableViewController: UITableViewController {

@ -15,17 +15,22 @@ class TimelineTableViewController: UITableViewController {
        guard let navigationController = UIStoryboard(name: "Timeline", bundle: nil).instantiateInitialViewController() as? UINavigationController,
            let timelineController = navigationController.topViewController as? TimelineTableViewController else { fatalError() }
        timelineController.timeline = timeline
+        
+        let title: String
        switch timeline {
        case .home:
-            navigationController.tabBarItem.title = "Home"
-            timelineController.navigationItem.title = "Home"
-        case .local:
-            navigationController.tabBarItem.title = "Local"
-            timelineController.navigationItem.title = "Local"
-        case .federated:
-            navigationController.tabBarItem.title = "Federated"
-            timelineController.navigationItem.title = "Federated"
+            title = "Home"
+        case let .public(local):
+            title = local ? "Local" : "Federated"
+        case let .tag(hashtag):
+            title = "#\(hashtag)"
+        case .list:
+            title = "List"
+        case .direct:
+            title = "Direct"
        }
+        navigationController.tabBarItem.title = title
+        timelineController.navigationItem.title = title
        
        return navigationController
    }
@ -52,11 +57,11 @@ class TimelineTableViewController: UITableViewController {
        tableView.register(UINib(nibName: "StatusTableViewCell", bundle: nil), forCellReuseIdentifier: "statusCell")
        
        guard MastodonController.shared.client?.accessToken != nil else { return }
-        MastodonController.shared.client.run(timeline.request()) { result in
-            guard case let .success(statuses, pagination) = result else { fatalError() }
+        MastodonController.shared.client.getStatuses(timeline: timeline) { response in
+            guard case let .success(statuses, pagination) = response else { fatalError() }
            self.statuses = statuses
-            self.newer = pagination?.previous
-            self.older = pagination?.next
+            self.newer = pagination?.newer
+            self.older = pagination?.older
        }
    }
    
@ -107,9 +112,9 @@ class TimelineTableViewController: UITableViewController {
        if indexPath.row == statuses.count - 1 {
            guard let older = older else { return }
            
-            MastodonController.shared.client.run(timeline.request(range: older)) { result in
-                guard case let .success(newStatuses, pagination) = result else { fatalError() }
-                self.older = pagination?.next
+            MastodonController.shared.client.getStatuses(timeline: timeline, range: older) { response in
+                guard case let .success(newStatuses, pagination) = response else { fatalError() }
+                self.older = pagination?.older
                self.statuses.append(contentsOf: newStatuses)
            }
        }
@ -118,9 +123,9 @@ class TimelineTableViewController: UITableViewController {
    @IBAction func refreshStatuses(_ sender: Any) {
        guard let newer = newer else { return }
        
-        MastodonController.shared.client.run(timeline.request(range: newer)) { result in
-            guard case let .success(newStatuses, pagination) = result else { fatalError() }
-            self.newer = pagination?.previous
+        MastodonController.shared.client.getStatuses(timeline: timeline, range: newer) { response in
+            guard case let .success(newStatuses, pagination) = response else { fatalError() }
+            self.newer = pagination?.newer
            self.statuses.insert(contentsOf: newStatuses, at: 0)
            DispatchQueue.main.async {
                self.refreshControl?.endRefreshing()
--- a/Tusker/Timeline.swift
+++ b/Tusker/Timeline.swift
@ -1,27 +0,0 @@
-//
-//  Timeline.swift
-//  Tusker
-//
-//  Created by  Shadowfactson 8/21/18.
-//  Copyright © 2018 Shadowfacts. All rights reserved.
-//
-
-import Foundation
-import MastodonKit
-
-enum Timeline {
-    
-    case home, local, federated
-    
-    func request(range: RequestRange = .default) -> Request<[Status]> {
-        switch self {
-        case .home:
-            return Timelines.home(range: range)
-        case .local:
-            return Timelines.public(local: true, range: range)
-        case .federated:
-            return Timelines.public(local: false, range: range)
-        }
-    }
-    
-}
--- a/Tusker/Views/AttachmentView.swift
+++ b/Tusker/Views/AttachmentView.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 protocol AttachmentViewDelegate {
    func showLargeAttachment(for attachmentView: AttachmentView)
@ -45,8 +45,7 @@ class AttachmentView: UIImageView {
    }
    
    func loadImage() {
-        guard let url = URL(string: attachment.url) else { fatalError("Invalid URL: \(attachment.url)") }
-        task = URLSession.shared.dataTask(with: url) { data, response, error in
+        task = URLSession.shared.dataTask(with: attachment.url) { data, response, error in
            guard error == nil, let data = data, let image = UIImage(data: data) else { return }
            DispatchQueue.main.async {
                self.image = image
--- a/Tusker/Views/HTMLContentLabel.swift
+++ b/Tusker/Views/HTMLContentLabel.swift
@ -7,14 +7,14 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm
 import SwiftSoup

 protocol HTMLContentLabelDelegate {
    
    func selected(mention: Mention)
    
-    func selected(tag: MastodonKit.Tag)
+    func selected(tag: Hashtag)
    
    func selected(url: URL)
    
@ -192,10 +192,10 @@ class HTMLContentLabel: UILabel {
        return nil
    }
    
-    func getTag(for url: URL, text: String) -> MastodonKit.Tag? {
+    func getTag(for url: URL, text: String) -> Hashtag? {
        if text.starts(with: "#") {
            let tag = String(text.dropFirst())
-            return MastodonKit.Tag(name: tag, url: url.absoluteString)
+            return Hashtag(name: tag, url: url)
        } else {
            return nil
        }
--- a/Tusker/Views/Notifications/ActionNotificationTableViewCell.swift
+++ b/Tusker/Views/Notifications/ActionNotificationTableViewCell.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class ActionNotificationTableViewCell: UITableViewCell, PreferencesAdaptive {
    
@ -22,7 +22,7 @@ class ActionNotificationTableViewCell: UITableViewCell, PreferencesAdaptive {
    @IBOutlet weak var timestampLabel: UILabel!
    @IBOutlet weak var attachmentsView: UIStackView!
    
-    var notification: MastodonKit.Notification!
+    var notification: Pachyderm.Notification!
    var status: Status!
    
    var opAvatarURL: URL?
@ -49,20 +49,20 @@ class ActionNotificationTableViewCell: UITableViewCell, PreferencesAdaptive {
        displayNameLabel.text = status.account.realDisplayName
        
        let verb: String
-        switch notification.type {
+        switch notification.kind {
        case .favourite:
            verb = "Liked"
        case .reblog:
            verb = "Reblogged"
        default:
-            fatalError("Invalid notification type \(notification.type) for ActionNotificationTableViewCell")
+            fatalError("Invalid notification type \(notification.kind) for ActionNotificationTableViewCell")
        }
        actionLabel.text = "\(verb) by \(notification.account.realDisplayName)"
    }
    
-    func updateUI(for notification: MastodonKit.Notification) {
-        guard notification.type == .favourite || notification.type == .reblog else {
-            fatalError("Invalid notification type \(notification.type) for ActionNotificationTableViewCell")
+    func updateUI(for notification: Pachyderm.Notification) {
+        guard notification.kind == .favourite || notification.kind == .reblog else {
+            fatalError("Invalid notification type \(notification.kind) for ActionNotificationTableViewCell")
        }
        self.notification = notification
        self.status = notification.status!
@ -71,31 +71,27 @@ class ActionNotificationTableViewCell: UITableViewCell, PreferencesAdaptive {
        
        usernameLabel.text = "@\(status.account.acct)"
        opAvatarImageView.image = nil
-        if let url = URL(string: status.account.avatar) {
-            opAvatarURL = url
-            AvatarCache.shared.get(url) { image in
-                DispatchQueue.main.async {
-                    self.opAvatarImageView.image = image
-                    self.opAvatarURL = nil
-                }
+        opAvatarURL = status.account.avatar
+        AvatarCache.shared.get(status.account.avatar) { image in
+            DispatchQueue.main.async {
+                self.opAvatarImageView.image = image
+                self.opAvatarURL = nil
            }
        }
        actionAvatarImageView.image = nil
-        if let url = URL(string: notification.account.avatar) {
-            actionAvatarURL = url
-            AvatarCache.shared.get(url) { image in
-                DispatchQueue.main.async {
-                    self.actionAvatarImageView.image = image
-                    self.actionAvatarURL = nil
-                }
+        actionAvatarURL = notification.account.avatar
+        AvatarCache.shared.get(notification.account.avatar) { image in
+            DispatchQueue.main.async {
+                self.actionAvatarImageView.image = image
+                self.actionAvatarURL = nil
            }
        }
        updateTimestamp()
-        let attachments = status.mediaAttachments.filter({ $0.type == .image })
+        let attachments = status.attachments.filter({ $0.kind == .image })
        if attachments.count > 0 {
            attachmentsView.isHidden = false
            for attachment in attachments {
-                guard let url = URL(string: attachment.textURL ?? attachment.url) else { continue }
+                let url = attachment.textURL ?? attachment.url
                let label = UILabel()
                label.textColor = .darkGray
                
@ -190,7 +186,7 @@ extension ActionNotificationTableViewCell: HTMLContentLabelDelegate {
        delegate?.selected(mention: mention)
    }
    
-    func selected(tag: Tag) {
+    func selected(tag: Hashtag) {
        delegate?.selected(tag: tag)
    }
    
--- a/Tusker/Views/Notifications/FollowNotificationTableViewCell.swift
+++ b/Tusker/Views/Notifications/FollowNotificationTableViewCell.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class FollowNotificationTableViewCell: UITableViewCell, PreferencesAdaptive {

@ -19,7 +19,7 @@ class FollowNotificationTableViewCell: UITableViewCell, PreferencesAdaptive {
    @IBOutlet weak var displayNameLabel: UILabel!
    @IBOutlet weak var usernameLabel: UILabel!
    
-    var notification: MastodonKit.Notification!
+    var notification: Pachyderm.Notification!
    var account: Account!
    
    var avatarURL: URL?
@ -37,7 +37,7 @@ class FollowNotificationTableViewCell: UITableViewCell, PreferencesAdaptive {
        displayNameLabel.text = account.realDisplayName
    }
    
-    func updateUI(for notification: MastodonKit.Notification) {
+    func updateUI(for notification: Pachyderm.Notification) {
        self.notification = notification
        self.account = notification.account
        
@ -45,13 +45,11 @@ class FollowNotificationTableViewCell: UITableViewCell, PreferencesAdaptive {
        
        usernameLabel.text = "@\(account.acct)"
        avatarImageView.image = nil
-        if let url = URL(string: account.avatar) {
-            avatarURL = url
-            AvatarCache.shared.get(url) { image in
-                DispatchQueue.main.async {
-                    self.avatarImageView.image = image
-                    self.avatarURL = nil
-                }
+        avatarURL = account.avatar
+        AvatarCache.shared.get(account.avatar) { image in
+            DispatchQueue.main.async {
+                self.avatarImageView.image = image
+                self.avatarURL = nil
            }
        }
        updateTimestamp()
--- a/Header/ProfileHeaderTableViewCell.swift
+++ b/Header/ProfileHeaderTableViewCell.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 protocol ProfileHeaderTableViewCellDelegate: StatusTableViewCellDelegate {
    
@ -55,25 +55,21 @@ class ProfileHeaderTableViewCell: UITableViewCell, PreferencesAdaptive {
        usernameLabel.text = "@\(account.acct)"
        
        avatarImageView.image = nil
-        if let url = URL(string: account.avatar) {
-            avatarURL = url
-            AvatarCache.shared.get(url) { image in
-                DispatchQueue.main.async {
-                    self.avatarImageView.image = image
-                    self.avatarURL = nil
-                }
+        avatarURL = account.avatar
+        AvatarCache.shared.get(account.avatar) { image in
+            DispatchQueue.main.async {
+                self.avatarImageView.image = image
+                self.avatarURL = nil
            }
        }
-        if let url = URL(string: account.header) {
-            headerImageDownloadTask = URLSession.shared.dataTask(with: url) { data, response, error in
-                guard error == nil, let data = data, let image = UIImage(data: data) else { return }
-                DispatchQueue.main.async {
-                    self.headerImageView.image = image
-                    self.headerImageDownloadTask = nil
-                }
+        headerImageDownloadTask = URLSession.shared.dataTask(with: account.header) { data, response, error in
+            guard error == nil, let data = data, let image = UIImage(data: data) else { return }
+            DispatchQueue.main.async {
+                self.headerImageView.image = image
+                self.headerImageDownloadTask = nil
            }
-            headerImageDownloadTask!.resume()
        }
+        headerImageDownloadTask!.resume()
        
        // todo: HTML parsing
        noteLabel.text = account.note
@ -106,7 +102,7 @@ extension ProfileHeaderTableViewCell: HTMLContentLabelDelegate {
        delegate?.selected(mention: mention)
    }
    
-    func selected(tag: Tag) {
+    func selected(tag: Hashtag) {
        delegate?.selected(tag: tag)
    }
    
--- a/Tusker/Views/Status/ConversationMainStatusTableViewCell.swift
+++ b/Tusker/Views/Status/ConversationMainStatusTableViewCell.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class ConversationMainStatusTableViewCell: UITableViewCell, PreferencesAdaptive {

@ -72,18 +72,16 @@ class ConversationMainStatusTableViewCell: UITableViewCell, PreferencesAdaptive
        
        usernameLabel.text = "@\(account.acct)"
        avatarImageView.image = nil
-        if let url = URL(string: account.avatar) {
-            avatarURL = url
-            AvatarCache.shared.get(url) { image in
-                DispatchQueue.main.async {
-                    self.avatarImageView.image = image
-                    self.avatarURL = nil
-                }
+        avatarURL = account.avatar
+        AvatarCache.shared.get(account.avatar) { image in
+            DispatchQueue.main.async {
+                self.avatarImageView.image = image
+                self.avatarURL = nil
            }
        }
        
        attachmentsView.subviews.forEach { $0.removeFromSuperview() }
-        let attachments = status.mediaAttachments.filter({ $0.type == .image })
+        let attachments = status.attachments.filter({ $0.kind == .image })
        if attachments.count > 0 {
            attachmentsView.isHidden = false
            let width = attachmentsView.bounds.width
@ -164,55 +162,40 @@ class ConversationMainStatusTableViewCell: UITableViewCell, PreferencesAdaptive
    }
    
    @IBAction func favoritePressed(_ sender: Any) {
-        let oldValue = favorited
        favorited = !favorited
        
        let realStatus: Status = status.reblog ?? status
-        let req = favorited ? Statuses.favourite(id: realStatus.id) : Statuses.unfavourite(id: realStatus.id)
        
-        MastodonController.shared.client.run(req) { result in
-            guard case .success = result else {
-                print("Couldn't favorite status \(realStatus.id)")
-                // todo: display error message
-                DispatchQueue.main.async {
-                    self.favorited = oldValue
-                    
-                    let generator = UINotificationFeedbackGenerator()
-                    generator.notificationOccurred(.error)
-                }
-                return
-            }
-            
+        (favorited ? realStatus.favourite : realStatus.unfavourite)() { response in
+            self.favorited = realStatus.favourited ?? false
            DispatchQueue.main.async {
-                let generator = UIImpactFeedbackGenerator(style: .light)
-                generator.impactOccurred()
+                if case .success = response {
+                    UIImpactFeedbackGenerator(style: .light).impactOccurred()
+                } else {
+                    print("Couldn't favorite status \(realStatus.id)")
+                    // todo: display error message
+                    UINotificationFeedbackGenerator().notificationOccurred(.error)
+                    return
+                }
            }
        }
    }
    
    @IBAction func reblogPressed(_ sender: Any) {
-        let oldValue = reblogged
        reblogged = !reblogged
        
        let realStatus: Status = status.reblog ?? status
-        let req = reblogged ? Statuses.reblog(id: realStatus.id) : Statuses.unreblog(id: realStatus.id)
        
-        MastodonController.shared.client.run(req) { result in
-            guard case .success = result else {
-                print("Couldn't reblog status \(realStatus.id)")
-                // todo: display error message
-                DispatchQueue.main.async {
-                    self.reblogged = oldValue
-                    
-                    let generator = UINotificationFeedbackGenerator()
-                    generator.notificationOccurred(.error)
-                }
-                return
-            }
-            
+        (reblogged ? realStatus.reblog : realStatus.unreblog)() { response in
+            self.reblogged = realStatus.reblogged ?? false
            DispatchQueue.main.async {
-                let generator = UIImpactFeedbackGenerator(style: .light)
-                generator.impactOccurred()
+                if case .success = response {
+                    UIImpactFeedbackGenerator(style: .light).impactOccurred()
+                } else {
+                    print("Couldn't reblog status \(realStatus.id)")
+                    // todo: display error message
+                    UINotificationFeedbackGenerator().notificationOccurred(.error)
+                }
            }
        }
    }
@ -225,7 +208,7 @@ extension ConversationMainStatusTableViewCell: HTMLContentLabelDelegate {
        delegate?.selected(mention: mention)
    }
    
-    func selected(tag: MastodonKit.Tag) {
+    func selected(tag: Hashtag) {
        delegate?.selected(tag: tag)
    }
    
--- a/Tusker/Views/Status/StatusTableViewCell.swift
+++ b/Tusker/Views/Status/StatusTableViewCell.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 protocol StatusTableViewCellDelegate {
    
@ -15,7 +15,7 @@ protocol StatusTableViewCellDelegate {
    
    func selected(mention: Mention)
    
-    func selected(tag: MastodonKit.Tag)
+    func selected(tag: Hashtag)
    
    func selected(url: URL)
    
@ -105,18 +105,16 @@ class StatusTableViewCell: UITableViewCell, PreferencesAdaptive {
        
        usernameLabel.text = "@\(account.acct)"
        avatarImageView.image = nil
-        if let url = URL(string: account.avatar) {
-            avatarURL = url
-            AvatarCache.shared.get(url) { image in
-                DispatchQueue.main.async {
-                    self.avatarImageView.image = image
-                    self.avatarURL = nil
-                }
+        avatarURL = account.avatar
+        AvatarCache.shared.get(account.avatar) { image in
+            DispatchQueue.main.async {
+                self.avatarImageView.image = image
+                self.avatarURL = nil
            }
        }
        updateTimestamp()
        
-        let attachments = status.mediaAttachments.filter({ $0.type == .image })
+        let attachments = status.attachments.filter({ $0.kind == .image })
        if attachments.count > 0 {
            attachmentsView.isHidden = false
            let width = attachmentsView.bounds.width
@ -212,55 +210,40 @@ class StatusTableViewCell: UITableViewCell, PreferencesAdaptive {
    }
    
    @IBAction func favoritePressed(_ sender: Any) {
-        let oldValue = favorited
        favorited = !favorited
        
        let realStatus: Status = status.reblog ?? status
-        let req = favorited ? Statuses.favourite(id: realStatus.id) : Statuses.unfavourite(id: realStatus.id)
        
-        MastodonController.shared.client.run(req) { result in
-            guard case .success = result else {
-                print("Couldn't favorite status \(realStatus.id)")
-                // todo: display error message
-                DispatchQueue.main.async {
-                    self.favorited = oldValue
-                    
-                    let generator = UINotificationFeedbackGenerator()
-                    generator.notificationOccurred(.error)
-                }
-                return
-            }
-            
+        (favorited ? realStatus.favourite : realStatus.unfavourite)() { response in
+            self.favorited = realStatus.favourited ?? false
            DispatchQueue.main.async {
-                let generator = UIImpactFeedbackGenerator(style: .light)
-                generator.impactOccurred()
+                if case .success = response {
+                    UIImpactFeedbackGenerator(style: .light).impactOccurred()
+                } else {
+                    print("Couldn't favorite status \(realStatus.id)")
+                    // todo: display error message
+                    UINotificationFeedbackGenerator().notificationOccurred(.error)
+                    return
+                }
            }
        }
    }
    
    @IBAction func reblogPressed(_ sender: Any) {
-        let oldValue = reblogged
        reblogged = !reblogged
        
        let realStatus: Status = status.reblog ?? status
-        let req = reblogged ? Statuses.reblog(id: realStatus.id) : Statuses.unreblog(id: realStatus.id)
        
-        MastodonController.shared.client.run(req) { result in
-            guard case .success = result else {
-                print("Couldn't reblog status \(realStatus.id)")
-                // todo: display error message
-                DispatchQueue.main.async {
-                    self.reblogged = oldValue
-                    
-                    let generator = UINotificationFeedbackGenerator()
-                    generator.notificationOccurred(.error)
-                }
-                return
-            }
-            
+        (reblogged ? realStatus.reblog : realStatus.unreblog)() { response in
+            self.reblogged = realStatus.reblogged ?? false
            DispatchQueue.main.async {
-                let generator = UIImpactFeedbackGenerator(style: .light)
-                generator.impactOccurred()
+                if case .success = response {
+                    UIImpactFeedbackGenerator(style: .light).impactOccurred()
+                } else {
+                    print("Couldn't reblog status \(realStatus.id)")
+                    // todo: display error message
+                    UINotificationFeedbackGenerator().notificationOccurred(.error)
+                }
            }
        }
    }
@ -273,7 +256,7 @@ extension StatusTableViewCell: HTMLContentLabelDelegate {
        delegate?.selected(mention: mention)
    }
    
-    func selected(tag: MastodonKit.Tag) {
+    func selected(tag: Hashtag) {
        delegate?.selected(tag: tag)
    }
    
--- a/Tusker/Views/StatusContentLabel.swift
+++ b/Tusker/Views/StatusContentLabel.swift
@ -7,7 +7,7 @@
 //

 import UIKit
-import MastodonKit
+import Pachyderm

 class StatusContentLabel: HTMLContentLabel {
    
@ -19,14 +19,12 @@ class StatusContentLabel: HTMLContentLabel {
    
    override func getMention(for url: URL, text: String) -> Mention? {
        return status.mentions.first(where: { mention -> Bool in
-            (text.dropFirst() == mention.username || text == mention.username) && url.host == URL(string: mention.url)!.host
+            (text.dropFirst() == mention.username || text == mention.username) && url.host == mention.url.host
        }) ?? super.getMention(for: url, text: text)
    }
    
-    override func getTag(for url: URL, text: String) -> MastodonKit.Tag? {
-        if let tag = status.tags.first(where: { tag -> Bool in
-            tag.url == url.absoluteString
-        }) {
+    override func getTag(for url: URL, text: String) -> Hashtag? {
+        if let tag = status.hashtags.first(where: { $0.url == url }) {
            return tag
        } else {
            return super.getTag(for: url, text: text)
				`@ -1 +0,0 @@`
				`Subproject commit cfece3083acfeda2f124a84dc35f268682681d49`