I want to make a login page on angular that can store use username and password and give access accordingly. it should also register new users as well. I don't know how to proceed. plz help
you can check this tutorial
and please always do some research then post question here
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Can anyone help with LinkedIn's instructions for setting up omniauth.
I'm really struggling to understand how to set it up in my Rails 4, Devise, Omniauth app.
I'm currently getting this error: Invalid redirect_uri. This value must match a URL registered with the API Key.
The LinkedIn Developer instructions suggest this is an error with Step 1. I have registered my app.https://developer.linkedin.com/documents/authentication
I don't understand how to do step 3. Where do I put the redirect code? How does it work with the rails config. Please can someone help.
Thank you
Basically the step 3 it's saying that you can ask for different permissions in each request by the url, but for your gem you should not worry about this, just skip to the configuration(step 4) of your app in linkedin(settings) and select witch permission to use with all users, this will trigger ask the same for all the user of your page.
Now if you really want to have different behaviors for each user, lets say some users will just login and other will manage their linkedin profile thought your page, you should change the behavior of the workflow of omniauth, facebook-omniauth-gem have an option called setup that you can pass into config.omaniauth in devise initializer, this will trigger an extra step to change the url and there you can put that options, i imagine that linkedin should have something similar.
I just do an answer for facebook, but i explained for general use, look at that if you have troubles, regards!
I wonder if someone may be able to help me please? I've been trying to find an article which can run me through username / password authentication within iOS with limited success. I found a good article from http://www.raywenderlich.com/6475/basic-security-in-ios-5-tutorial-part-1 and I thought this would answer my questions. Unfortunately, I hit a snag after following the tutorial to the letter whereby I was just presented with a blank screen. Whilst I've contacted Chris Lowe (the chap who done the tutorial) I haven't had a response back and I've hit a bit of a brick wall.
I wondered if anyone could point me in the right direction where I could learn how to do this and whether there were any code snippets which could be used etc etc?
Ideally I'm trying to get my application to prompt users for a username / email and password so that I can authenticate them using a web service connection from a company called parse.com. Its all very very new to me and I'm struggling but any help would be greatly appreciated.
Thanks in advance,
Sean
I realize this is an older post but what type of authentication were you trying to implement? A custom system where users enter a service specific email/password? Facebook auth? Twitter Auth? Google account auth? MSFT account auth?
If you're looking for any of the latter four, you may want to check out WA Mobile Services and these two tutorials:
-Getting started with authentication: https://www.windowsazure.com/en-us/develop/mobile/tutorials/get-started-with-users-ios/
-Authorizing users with server-side scripts: https://www.windowsazure.com/en-us/develop/mobile/tutorials/authorize-users-in-scripts-ios/
Essentially, once you obtain the Client ID and Client Secret from the relevant service, you're then your to write a method that checks to see if a user is already logged in. If not, you'll then display the relevant login option (the first tutorial shows a Facebook auth walk through).
If you were looking for a custom authentication system that allows users to create a service/app specific account, then you might find this post helpful: http://thejoyofcode.com/Exploring_custom_identity_in_Mobile_Services_Day_12_.aspx
Hope this helps,
Miranda
I am new Rails developer. Right now, I can let user register in my Rails App. I have database running also.
Todo:
After user register. I will ask permission to access his twitter. And I can access his tweets(including location information in tweets).
About this part, I have no idea how to do now? Can anyone give some links where I should start? I guess first step is I need authentication from twitter right?
Thanks
You are right, first of all you need authentication user from twitter: railscasts. Then you will find all methods there twitter api
I am making an instagram application using rails. Is it possible
to save some kind of 'token' or 'id' in my database that can be used
to automatically authenticate the user and allow the application to
access the user's profile data, images,etc,etc without asking the user
to enter the login details/authentication again and again. If it is possible please
tell me how it can be done.
Thanks in advance! :)
Yes, it is possible to get a token. Take a look at the documentation concerning authentication, it's pretty comprehensive.
http://instagram.com/developer/authentication/
I am adding twitter oauth login to my site . and so far i got it to work using oauth.
however every time i login i go through the whole authorization process. ( the prompt that allows the user to request or deny the application)
is there a way to by pass that once the user has authorized the app?
Perhaps i am misunderstanding the process also if so could you please clarify?
thank you
must use oauth_authenticate_url instead of oauth_authorize_url
I just had the same problem, after I solved it I made a template to set it all up. http://blog.ruedaminute.com/2010/12/everything-you-need-to-access-twitter-using-tweetr-api-and-air/