I am trying to use Auth0 to authorise a my app to allow Gist comments.
I am not able to get "gist" scope back.
I have configured Auth0 account correctly. Also Github account correct and everything is setup.
My login code is as follows.
Auth0
.webAuth()
.scope("gist")
.audience("https://pjdavis1970.eu.auth0.com/userinfo")
.start {
switch $0 {
case .failure(let error):
print("Error: \(error)")
case .success(let credentials):
credentialsManager.store(credentials: credentials)
DispatchQueue.main.async {
AppData.sharedInstance.setLoggedIn(loggedIn: true)
self.setButtonStatus()
}
}
}
This is returning nil in scopes. This means I am unable to use gist api to post comments. Any ideas?
Related
I'm using Auth0 for login and logout in my iOS app. after the user logs in I get an id token which I use to make the further api calls in my app. we need to keep updating the token with auth0 as mentioned in their doc
My function is as follows
struct UpdateToken {
let credentialsManager: CredentialsManager
init() {
self.credentialsManager = CredentialsManager(authentication: Auth0.authentication())
}
func updateToken() {
guard credentialsManager.canRenew() else {
// Present login screen
print("not renewing")
return
}
Auth0
.webAuth()
.scope("openid profile offline_access")
.audience("\(audience)/userinfo")
.start {
switch $0 {
case .failure(let error):
print("token update failed")
break
// Handle error
case .success(let credentials):
// Pass the credentials over to the Credentials Manager
credentialsManager.store(credentials: credentials)
UserDefaults.standard.set(credentials.idToken, forKey: "id_token")
print("token updated")
}
}
}
}
it is printing not renewing in my console. I'm not sure what I am missing here.
the login function works perfectly fine
func login() {
Auth0
.webAuth()
.start { result in
// Handle the result of the authentication
switch result {
case .failure(let error):
// If the authentication fails, print the error message
print("Failed with: \(error)")
case .success(let credentials):
// If the authentication is successful, store the credentials and user information in UserDefaults
self.userProfile = Profile.from(credentials.idToken)
self.userIsAuthenticated = "1"
print("Credentials: \(credentials)")
// Store the ID token
print("ID token: \(credentials.idToken)")
UserDefaults.standard.set(credentials.idToken, forKey: "id_token")
// Print and store the token type and access token
print("token type: \(credentials.tokenType)")
print("access token \(credentials.accessToken)")
// Extract and store the user ID, name, and email from the user profile
print("userID is \(userProfile.id)")
let fullString = userProfile.id
let parts = fullString.split(separator: "|")
let desiredPart = String(parts[1])
print(desiredPart)
UserDefaults.standard.set(desiredPart, forKey: "userId")
UserDefaults.standard.set(userProfile.name, forKey: "userName")
UserDefaults.standard.set(userProfile.email, forKey: "userEmail")
}
}
}
It sounds like canRenew() is unable to find any stored credentials - Try using credentialsManager.store on initial login similar to how you are in updateToken(). This way the credentials are stored in the keychain when a user logs in to begin with.
I am new to Amplify and want to integrate it with iOS swift. I followed amplify_doc
to and created amplifyconfiguration.json and added it to the project. Configured with credentials provided such as PoolId, Region, AppClientId and web domain. Set authentication flow type as "authenticationFlowType": "CUSTOM_AUTH".
I tried with simple sign-in API with username as:
Amplify.Auth.signIn(username: userName) { result in
switch result {
case .success:
print("Sign in succeeded")
case .failure(let error):
print("Sign in failed \(error)")
if let err = error.underlyingError as NSError? {
print("Cast to nserror:", err)
}
}
Error: Sign in failed AuthError: Incorrect username or password.
This was password less authentication which works on Android but facing issues on iOS.
Also tried with Amplify.Auth.signIn(username: <username>, password: nil) still no success.
When nothing worked I tried with signUp API it worked and I received OTP on email successfully. The issue seems to be in the sign-in API.
Had a discussion on this bug with amplify team. For detailed response you can check Amplify Issue
First, you will have to signup the user, then sign in.
let attribute = [AuthUserAttribute(.phoneNumber, value: username)]
let options = AuthSignUpRequest.Options(pluginOptions: attribute)
Amplify.Auth.signUp(username: username, password: password, options: options) { result in
switch result {
case .success(let data):
onCompletion(data,nil)
case .failure(let error):
onCompletion(nil,error)
}
}
I am having trouble using this code from AWS documentation to check the user state. No matter where I place it prints nothing. I also have properly set up my project with the AWS iOS SDK. I have placed in the AppDelegate and in different view controller's viewDidLoad and viewDidAppear however it still prints nothing.
AWSMobileClient.default().addUserStateListener(self) { (userState, info) in
switch (userState) {
case .guest:
print("user is in guest mode.")
case .signedOut:
print("user signed out")
case .signedIn:
print("user is signed in.")
case .signedOutUserPoolsTokenInvalid:
print("need to login again.")
case .signedOutFederatedTokensInvalid:
print("user logged in via federation, but currently needs new tokens")
default:
print("unsupported")
}
}
I use Octkit for the first time and I used cocoapods to install it, but it does not work as it was explained in the GitHub: https://github.com/nerdishbynature/octokit.swift
So I tried to implement code this way;
let token = GithubAPIManager.sharedInstance.OAuthToken
let config = TokenConfiguration(token)
Octokit(config).me() { response in
switch response {
case .Success(let user):
case .Failure(let error):
}
}
But when I add TokenConfiguration there is an error saying
use of unresolved identifier
And also for the Octkit(config) there is an error. I imported Octokit and Foundation. What is wrong?
Solution is quite simple (had the same issue): in the example the reference to the enum is incorrect, additionally println isn't available in Swift 3 anymore.
.success and .failure need to be lowercase. If you want to print like the example in the readme file use print instead of println.
let token = GithubAPIManager.sharedInstance.OAuthToken
let config = TokenConfiguration(token)
Octokit(config).me() { response in
switch response {
case .success(let user):
case .failure(let error):
}
}
I've set up Firebase authentication for my iOS app using Facebook, Google & email/password sign in and it's all working fine. This authentication only happens when the user wants to access high-priority parts of my app (i.e. I don't require users to sign in to start using the app).
On app start up, I sign users in anonymously in the background and that's working fine too.
I've read the documentation but I'm struggling to understand the code required to enable me to link an anonymous account to a Facebook/email signed in account in the following flow:
new user opens app
user signed in anonymously in the background (new user.uid "A" created)
low priority data stored against anonymous user in Firebase realtime DB
user hits a high-priority area so needs to authenticate
user signs in using Facebook (new user.uid "B" created)
previous user.uid "A" needs to be linked to user.uid "B"
My method currently looks like this:
func signupWithFacebook(){
// track the anonymous user to link later
let prevUser = FIRAuth.auth()?.currentUser
FBSDKLoginManager().logInWithReadPermissions(["public_profile", "email"], fromViewController: self) { (result, error) in
if let token = result?.token?.tokenString {
let credential = FIRFacebookAuthProvider.credentialWithAccessToken(token)
FIRAuth.auth()?.signInWithCredential(credential, completion: { (user, error) in
if user != nil && error == nil {
// Success
self.success?(user: user!)
dispatch_async(dispatch_get_main_queue(), {
self.dismissViewControllerAnimated(true, completion: nil)
})
}
})
}
}
}
Any pointers to remove the confusion would be great.
UPDATE:
I've realised I was confused about the app logic because of users being created during testing. Instead of 2 separate users being created for the above scenario (one authenticated via Facebook and another anonymously), all that happens is that the original anonymous user.uid "A" is "linked" to some Facebook authentication credentials. In the Firebase console this is shown by the anonymous uid changing from anonymous to one with the Facebook logo next to it.
This is what my working method looks like:
func signupWithFacebook(){
FBSDKLoginManager().logInWithReadPermissions(["public_profile", "email"], fromViewController: self) { (result, error) in
if let token = result?.token?.tokenString {
let credential = FIRFacebookAuthProvider.credentialWithAccessToken(token)
FIRAuth.auth()?.currentUser!.linkWithCredential(credential) { (user, error) in
if user != nil && error == nil {
// Success
self.success?(user: user!)
dispatch_async(dispatch_get_main_queue(), {
self.dismissViewControllerAnimated(true, completion: nil)
})
} else {
print("linkWithCredential error:", error)
}
}
}
}
}
So your code follows the first 2 steps in this link. But the documentation explicity says not to call signInWithCredential but instead call
FIRAuth.auth()?.currentUser.linkWithCredential(credential) { (user, error) in
// ...
}
After getting your credential from Facebook's SDK.
Quote from link: "If the call to linkWithCredential:completion: succeeds, the user's new account can access the anonymous account's Firebase data."