iPhone/ Facebook authentication without using login dialog - iphone

Is it possible to authenticate facebook and retrive the access token by entering the user-id and password on custom login screen ?
Application will not authorise through Safari or facebook application sdk for ios.
Application requred to enter the username and password inside the application through custom login.
Hope someone help us.
Thanks

If you implement all the OAuth stuff yourself, then yes, it is possible. But why do you need to do something like that? Anyways, you can start inspecting the Facebook iOS SDK code if you really have to do it this way. - https://github.com/facebook/facebook-ios-sdk

Related

Logging in using facebook/twitter account

I am developing an iPhone application, which has a registration feature as well. Now, I would like to enable those users who already have account with facebook or twitter to login directly using their FB/Twitter credentials.
Pl. help me with this.
Here is the SDK for facebook connect for the iPhone: Facebook iPhone SDK
For Twitter, you could try this? MGTwitterEngine
Twitter's offering is called Sign in with Twitter, and Facebook offers Login with Facebook.
These links should get you started.

Utilize the Facebook SDK Login (iOs/Android) for being logged into Facebook # Web?

Straight Forward:
User logs into my iPhone/Android App with Facebook SDK [so i got an id and authtoken for that user]
... functionality using the FB SDK and much more ...
I open a WebView inside my pp and load the facebook profile of an other user, but in this webview im NOT logged in.
Is there a possibility, to utilize my login (id/authtoken) from the SDK to get the user automatically logged in inside the webview?
TIA
On iOS you can use single sign on, see https://github.com/facebook/facebook-ios-sdk, scroll down to 'Single Sign On' section with it's description.
This is not a direct solution but perhaps it could help.

How to make twitter login simpler by using PlainOAuth

I'm using PlainOAuth to post image to twitpic and post message to twitter home page from my iPhone app. Everything is ok, but the way user login to twitter is complex with user.
At first, user must select login flow: Pin, URL callback (URL callback seem not working, tested on simulator iOS 4.1)
Go to twitter login page to enter username and password.
Receiving pin code and return back to previous page to enter pin code.
How can I modify to make them simpler? I mean that can I just need to have a login page that allow user enter username and password (ignore enter pin step)?
I can see a lot of apps that have a very simply login way to twitter. Anyone has solution for this, please help!
Thanks in advance.
Tien
You need to register your app for xAuth with twitter.com. When they allow xAuth, you don't need the step with the pin anymore. xAuth as Twitter defines it is a subset of Twitter's oAuth.
See using xAuth at dev.twitter.com

Seamless facebook login experience for iOS using Custom URL Scheme

How can one login to Facebook from an app using the Custom URL scheme?
Some apps like AppsFire does it. Instead of integrating FB-Connect within the app, they launch facebook app and login there. Once logged in, your app gets a call back.
Is anyone aware of the "private" custom URL scheme for this?
This doesn't help much...
http://iphonedevtools.com/?p=302
Answering my own question...
https://github.com/facebook/facebook-ios-sdk

How can I Login my iPhone application using Twitter Account?

I am developing a iPhone application in which user has to login through it's Twitter Account.
Just like this web site http://sawthem.com
This is just like login using OpenID.
Please provide me some help.
Come on Dude, Google is never more than 3 clicks away :)
http://mobile.tutsplus.com/tutorials/iphone/twitter-api-iphone/
All in there