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diff --git a/Shared/Models/WriteFreelyModel.swift b/Shared/Models/WriteFreelyModel.swift
index 5a7aa2b..e5361cb 100644
--- a/Shared/Models/WriteFreelyModel.swift
+++ b/Shared/Models/WriteFreelyModel.swift
@@ -1,111 +1,97 @@
import Foundation
import WriteFreely
// MARK: - WriteFreelyModel
class WriteFreelyModel: ObservableObject {
@Published var account = AccountModel()
@Published var preferences = PreferencesModel()
@Published var store = PostStore()
@Published var post: Post?
@Published var isLoggingIn: Bool = false
private var client: WFClient?
init() {
#if DEBUG
for post in testPostData { store.add(post) }
#endif
}
}
// MARK: - WriteFreelyModel API
extension WriteFreelyModel {
func login(
to server: URL,
as username: String,
password: String
) {
isLoggingIn = true
account.server = server.absoluteString
client = WFClient(for: server)
client?.login(username: username, password: password, completion: loginHandler)
}
func logout () {
guard let loggedInClient = client else { return }
loggedInClient.logout(completion: logoutHandler)
}
}
private extension WriteFreelyModel {
func loginHandler(result: Result<WFUser, Error>) {
DispatchQueue.main.async {
self.isLoggingIn = false
}
do {
let user = try result.get()
DispatchQueue.main.async {
self.account.login(user)
}
- // Cannot find 'WFError' in scope, so we need a workaround until that's fixed.
- // } catch WFError.notFound {
- // DispatchQueue.main.async {
- // self.account.currentError = AccountError.usernameNotFound
- // }
- // } catch WFError.unauthorized {
- // DispatchQueue.main.async {
- // self.account.currentError = AccountError.invalidPassword
- // }
+ } catch WFError.notFound {
+ DispatchQueue.main.async {
+ self.account.currentError = AccountError.usernameNotFound
+ }
+ } catch WFError.unauthorized {
+ DispatchQueue.main.async {
+ self.account.currentError = AccountError.invalidPassword
+ }
} catch {
if let error = error as? NSError, error.domain == NSURLErrorDomain, error.code == -1003 {
DispatchQueue.main.async {
self.account.currentError = AccountError.serverNotFound
}
- } else {
- // This needs to be fixed by getting WFError in scope, as it's a fragile fix.
- if error.localizedDescription.hasSuffix("(WriteFreely.WFError error 404.)") {
- DispatchQueue.main.async {
- self.account.currentError = AccountError.usernameNotFound
- }
- } else if error.localizedDescription.hasSuffix("(WriteFreely.WFError error 401.)") {
- DispatchQueue.main.async {
- self.account.currentError = AccountError.invalidPassword
- }
- }
}
}
}
func logoutHandler(result: Result<Bool, Error>) {
do {
_ = try result.get()
client = nil
DispatchQueue.main.async {
self.account.logout()
}
+ } catch WFError.notFound {
+ // The user token is invalid or doesn't exist, so it's been invalidated by the server. Proceed with
+ // destroying the client object and setting the AccountModel to its logged-out state.
+ client = nil
+ DispatchQueue.main.async {
+ self.account.logout()
+ }
} catch {
// We get a 'cannot parse response' (similar to what we were seeing in the Swift package) NSURLError here,
// so we're using a hacky workaround — if we get the NSURLError, but the AccountModel still thinks we're
// logged in, try calling the logout function again and see what we get.
// Conditional cast from 'Error' to 'NSError' always succeeds but is the only way to check error properties.
if let error = error as? NSError,
error.domain == NSURLErrorDomain,
error.code == NSURLErrorCannotParseResponse {
if account.isLoggedIn {
self.logout()
}
- } else {
- if error.localizedDescription.hasSuffix("(WriteFreely.WFError error 404.)") {
- // The user token is invalid or doesn't exist, so it's been invalidated by the server. Proceed with
- // destroying the client object and setting the AccountModel to its logged out state.
- client = nil
- DispatchQueue.main.async {
- self.account.logout()
- }
- }
}
}
}
}

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