Does anyone of you know if it is possible to open a App which uses sharekit from a Facebook request by clicking on the request either in the facebook app, or in the browser?
I could not find anything about this in the web.
To be more precise i want my app which uses sharekit to send a request to a facebook-friend. This facebook friend should then be able to open the same app by clicking on the request either in the facebook app on his mobile device or by clicking on the request on the facebook browser page which is opened on his mobile device.
I already know how to share things in facebook via sharekit, but to get it "the other way round" seems to be difficult. I could not find anything helpful in the web so far.
Greets and many thanks in advance,
Maverick1st
Yes. Your will will need to register itself as a protocol handler, and the link clicked on from Facebook app would need to use the url scheme you define.
Example:
my-social-app://invite/1234
Keep in mind if the recipient does not have the app installed, or they do this on their desktop machine, they will get a message that the phone is unable to open that URL.
See this tutorial: http://mobileorchard.com/apple-approved-iphone-inter-process-communication/
Related
Excuse me for the confusing title. We have programmed App which runs with in the Facebook. It can be accessed over the desktop/notebook browsers. However it is not accessible/available if I login to the Facebook app on my iPhone and go to the APP list. Following scenarios does not work.
1) If somebody sends me the invitation to use the APP using Facebook message. If I now login to the Facebook-app on my iPhone and go to the messages and click on the invitation, I see the error. "Page not found". This works perfectly if I login to Facebook using browser (on laptop or iPhone)
2) On my iPhone, in the Facebook APP, if go to list of my APPs then our APP is not available in that list. (Other apps like candy crush and so on can be found)
Are we missing some configuration?
Thanks in advance.
Best Regards
You are talking about a canvas app?
Those are not available on mobile, and never have been. But you can specify a Mobile Site URL in your canvas settings – users on mobile devices, that follow a link to your canvas app somewhere will then automatically be redirected to that external address.
Little cave-at: This has been disabled on a larger scale by Facebook recently, because some people where using it to redirect users to malware sites. Therefor now you have to get your app “white-listed” before this will work. Check this bug report, the FB engineer mentions are form where you can request this: https://developers.facebook.com/bugs/1051463851558493/
I would like to have my app post to facebook and then when "friends" see the link, they can click on it and since it is a deeplink, clicking on it would take the user to the app store if the app isnt downloaded otherwise it would take them to the correct page of the app. Would this need approval from Facebook?
No approval needed, but in most cases this is currently not possible — Facebook has decided to block the functionality. The best option is to post a link pointing to a page on your website, and then open your app from there.
In other words, you can't open a link from the news feed and have it launch the app. However you can open a link to your website, and once the website is open you can launch your app successfully from there. This is the approach we currently use at Branch.io
i am using FBConnect in my project for integration of Facebook.but now i saw in all apps,when the user tap the Facebook button,it goes directly to the FaceBook App in the device to open for login.i think this is done with URLschema to communicate the App to App in a device.but how can we o this in case of Facebook.
My need is ,i have a sharing option in my app to Facebook,so when the user tap the button it needs to open the Facebook app in the device for login,and after successful login it needs to come back to my app also.how to o this?.is there any sample project or apps to do this.
Thanks in advance.
Look for the FBSessionDelegate. You provide the delegate which gets callbacks when the FB login completes (successfully or not). Also the FBConnect code, see git://github.com/facebook/facebook-ios-sdk.git, has a sample directory with a Hackbook Xcode project. That should get you started!
Here is the Facebook iOS Tutorial (which uses FBConnect).
You can use the Graph API(Uses OAuth 201 authentication protocol) instead of FBConnect , which is newer and a lot easier.You can implement it inthe following steps:-
1>Get unique id and api key from facebook's develooper portal.
2>Display the login page of the facebook in your app.
3>Allow the user to loginthrough following URL
https://graph.facebook.com/oauth/authorize?
client_id=[API key]&
redirect_uri=http://www.facebook.com/connect/login_success.html&
scope=[extended permissions]&
type=user_agent&
display=touch
you can implement the FBLoginView in UIWebView and present it.The code is be large so i am giving a link to Ray Wendelich's Facebook Graph API
How to connect to Facebook using the downloaded Facebook app, and not the embeeded Facebook connect. This is done for example with Rockmelt app.
What seems to be done, is to launche a third party app using the url like (fb:some paramaeters) and having a callback url with your app (myapp://authentification parameter ).
The interest of this is that if you are already logged on facebook, you just need to approve or not your app.
What is missing, is what are the parameters to acheive this with the downloaded facebook app.
Just use the supplied Facebook Connect library as it handles all this for you. FBConnect by default will use single sign on either via the browser or the facebook app if already installed.
You can examine the source code of the FBConnect library to see how this is done if you wish, but I'd suggest that re-inventing the wheel is perhaps not the best way to go.
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
launch facebook app from other app
I was wondering if there is anyway I could put a facebook link into a webpage, and, if a facebook app is installed, to get the link to facebook open in the fb app instead of the broswer?
The facebook application link starts with fb://, (according to this site), for the iPhone. So in theory clicking a link that starts with fb:// would launch the facebook app.
The problem is that the web browser application (Safari, or some custom app) decides how to handle that link, and it won't necessarily try to open another app unless it is preprogrammed to do so. If you're planning to put this on a web page, for example, and browse to it from an iPhone, there's no guarantee it will work. Better off putting two links I believe.
Not sure if the same is true for Android.
If you are showing the webpage in a Web View you can intercept the link procedure in its delegate. When a link is pressed, the message is sent to the delegate to check if the request should proceed. If you detect that it is a facebook link, you can alter it to use the fb scheme and open it with UIApplication's openURL:. To check if there is an application that can handle the fb: link you can call canOpenURL:, also of UIApplication.
Facebook applications for handheld devices aren't standard. They mostly use the API and I don't believe any application would provide you a way to open an URL.