Kotlin Back4app ParseUser authentication - kotlin

I have 2 simple questions, although it seems simple to me but I couldn't find any helpful materials out there! The question is:
How can I login with email and password instead of username and password with Back4app ParseUser using kotlin?
How do I sign up a user with google account with Back4app ParseUser using kotlin?
is it because it does not support any of those features?
I tried adding everything and nothing seems to be workkng

Related

Which google oauth playground API should I use to obtain a token with the name, user photo and email?

I found this tool from google recently https://developers.google.com/oauthplayground/
and well I am currently doing an authentication practice for an api with node and passpor.js, I would like to know which of these apis is the one that I should choose to obtain a token with the user, the email and the profile photo, in the tutorial I saw that use https://www.googleapis.com/auth/userinfo.profile, so I don't know if it is depreciated or has been replaced by a new one, or if it is something that can be used in production.
And well also if you could explain a little more about what this tool is, I would appreciate it a lot.
On OAuth Playground you can "input your own scope".
Copy and paste https://www.googleapis.com/auth/userinfo.profile and click Authorize APIs.
Then exchange for an access token.
After that you can call https://www.googleapis.com/oauth2/v2/userinfo and it should return the data you are looking for.

User identification

I'm very new to Rally (and StackOverflow, for that matter), and I'm trying to build a reporting web app, but only using the Web Services/REST API.
My question is, how does an app know which user you are? Given a username and password, how can I use these to find a certain user? I can't find any object that has a password field.
Here is the link to the REST API: Rally REST API
Thanks to anybody who can help!

How to Auto Login using BOX API ?

Hi StackOverflow Community!
I am working at BOX API . Everything is fine,but I want to change the Authentication behavior.
Authentication process first go to box website for ACCOUNT HOLDER Authentication. Is it possible to auto Authenticate using username/password and users view ACCOUNT HOLDER files directly?
I am looking forward.
Similar question asked here with a solution involving renewing bearer and access tokens. Only restriction is that the renewal needs to occur at least once every 14 days. I hope this is a workable solution for you.
It looks like this isn't possible. The Box API uses OAuth 2.0 authentication, which explicitly requires you to redirect the user to the Box website so that they can "allow" access to their account. See http://developers.box.com/oauth/
Which SDK are you using iOS, Windows, Ruby, other? It is possible to auto-login basically it would involve having the user configure their username and password somewhere. Then if you take those stored values and using javascript calls you can input the username and password into the appropriate fields and then submit the form. Depending on the api you'll be presented with a different login screen.
Disclaimer Box changes their login screen frequently and seems really buggy so I wouldn't recommend this route but if you want to do it any way the javascript will look something like:
var username = "user1";
var password = "superSecretPassword";
document.getElementById('login').value = 'username';
document.getElementById('password').value = 'password';
document.forms[0].submit();

Authentication for Google Calendar API in Objective C using GTM OAuth 2

I am developing an app for iPhone and it basically needs to connect to a Google Calendar API and download some events in the Calendar. (I am the owner of the Calendar)
All the authentication examples that I have seen from 'GTM OAuth 2' require a window for the user to enter his/her user & pass to authenticate the access to his/her Google Calendar. However, my target is a specific Calendar, which I know its username and password. I wonder if there is a way to hardcode the username and password in my Objective-C code and not asking it from the user?
I used to directly write the username and password using the previous GData Calendar API, but it seems that it does not work anymore and I get error 403 for authentication.
I appreciate it if you let me know of your suggestions.
You can save the OAuth 2 refresh token (or more simply the GTMOAuth2Authorization object's persistenceResponseString) and use that in the client app to authorize the requests. You might want a way to provide updated strings for that to the app.

facebook authentication using actionscript

I am trying to use actionscript 3.0 API for Facebook authentication. I am able to authenticate successfully but I need user email id. Can some one provide me example of how to get details with additional permission. I presume that you can get user email information using additional permissions and not basic authentication permissions.
Regards.
Dilip
This code snippet will ask for the Facebook's user primary email.
Facebook.login(yourLoginCallbackFunction, {scope: "email"});
This URI explains this particular permission: https://developers.facebook.com/docs/reference/login/email-permissions/
There are many other types of permissions, look here for more: https://developers.facebook.com/docs/concepts/login/permissions-login-dialog/
Hope this helps.
When you do the login, you have to ask permissions like this way:
var permissions:String = "youFirstPermission,yourSecondPermission,yourThirdPermission...";
Facebook.login(callBackFuncion, {scope:permissions});