I make an Photo Sharing App on facebook; It's use #myAppSharing to search Photo people share by app. It's running now but I can't find any photo with hashtag #myAppSharing. Because when user login with FB Auth2.0, app ask permision; and set default audience to "Friend". So, I can't search #myAppSharing in public.
How do I set default audience to "Public"?
note: I use Javascript SDK like this:
FB.login(function(response){
console.log(response);
switch (response.status) {
case 'connected':
fbAuth = response;//save data
state = new State('#upload');
state.active();
break;
default:
console.log('cannot connect Facebook account');
break;
}
},{scope: 'email,publish_actions',display:'popup'});// <-- maybe set audience here or where?
You should use the following js API FB.login call:
FB.login(callback, {
scope: 'publish_actions',
default_audience: 'everyone'
});
Research for hours, I found here with the same problem. Solution is setting up for app, answer base #CBroe:
You find it on the “Permissions” tab in your app settings. (While the
permissions specified there are only for login through the app center,
the Default Activity Privacy however is for all logins.)
Thank #Broe so much!
Related
I'm using FB js sdk.
In the function FB.login, if I add one of this permission (pages_user_locale, pages_user_gender, pages_user_timezone) I have this error.
If I remove them, the fb login work fine.
Example of code:
FB.login((loginResponse) => {
...
}, { scope: "public_profile,email,pages_messaging,pages_messaging_phone_number,pages_show_list,pages_manage_metadata,instagram_basic,instagram_manage_messages,pages_read_engagement,business_management,catalog_management,pages_user_locale,pages_user_gender,pages_user_timezone", return_scopes: true });
I found the mistake.
This permission shouldn't request these page permissions using FB Login.
As long as they are approved at app and page level, I should be able to use it.
I recently integrated the phonegap-facebook-plugin (https://github.com/phonegap/phonegap-facebook-plugin) into both iOS and Android (same app).
I want to do something that I believe to be simple: by-pass the call to native facebook for login/authentication and always use the web dialog. How does one go about accomplishing this?
My login code currently looks like this:
Init code:
//facebook initialization
FB.init({
appId: 'xxxxxxxxxxxx', //'<%#= FB_APP_ID %>',//'',
nativeInterface: CDV.FB,
useCachedDialogs: false
});
And the login call is:
FB.login(function(response) {
if (response.authResponse) {
// connected
me.signInFacebook({
token: response.authResponse.accessToken,
email: response.authResponse.email,
success: function (data) {
// hide login view and show tabview
form.destroy();
// continue whatever action was previously happening
me.continueAction(tabIndexBack, callback);
},
failure: function (response) {
// show errors Ext.Viewport.down('tabscontainerview').setActiveItem(3);
}
});
} else {
//go back
Ext.Viewport.down('tabscontainerview').setActiveItem(3);
alert('fb login error');
}
},{ scope: "email" });
Thanks for your help!!
I created a plugin to facilitate the connection between Facebook and phonegap without using Plugin Native only with Jquery:
https://github.com/studiosoton/faceGap
To bypass native FB login, you can make your own manual facebook authentication flow without using JavaScript SDK of the Facebook (https://developers.facebook.com/docs/facebook-login/manually-build-a-login-flow/v2.3) via inAppBrowser or ChildBrowser plugins.
Your app must initiate a redirect to an endpoint which will display the login dialog:
https://www.facebook.com/dialog/oauth?client_id={app-id}&redirect_uri={redirect-uri}&response_type=token&scope=email
Facebook redirects people to the redirect_uri mentioned above and places an access token along with some other metadata (such as token expiry time) in the URI fragment:
https://www.facebook.com/connect/login_success.html#
access_token=ACCESS_TOKEN...
Your app needs to detect this redirect and then read the access token out of the URI. You can then skip straight to the Inspecting access tokens step.
On the Android version of the plugin, you can force it to use the dialog by modifying the way the plugin calls me.facebook.authorize in the login action of theorg.apache.cordova.facebook.ConnectPlugin class.
You'll need to pass in an additional activityCode parameter with Facebook.FORCE_DIALOG_AUTH:
me.facebook.authorize(cordova.getActivity(), me.permissions, Facebook.FORCE_DIALOG_AUTH, new AuthorizeListener(me));
I'm not entirely sure about iOS, but you might be able to try with openWithBehavior and FBSessionLoginBehaviorForcingWebView
Without any Facebook plugins you can use Facebook functionality,for that use phonegap.facebook.inappbrowser.js using this js you can easily access all Facebook functionality for more information visit this URL : Facebook Integration Step without any plugins
I am with a Facebook app. When the user initially login with his Facebook id he can set the audience as Public, Private, and Only Me. My question is, is it is possible to set the audience as public always Programmatically?
UPDATE for the correct answer: Go to App Details => Configure App Center Permissions and change Default Activity Privacy there.
Yes, it's done on Facebook. Go to https://developers.facebook.com/apps => your app => Settings => Auth Dialog and change Default Activity Privacy there.
May be you need to use -
FBSDKLoginManager *loginManager = [[FBSDKLoginManager alloc] init];
loginManager.defaultAudience = FBSDKDefaultAudienceEveryone;
I used the old rest api for showing the Permission Dialog in Facebook before.
Now, with the new graph API, what can I do? (I'm in IFrame Apps).
I know that I can cheat and popup the permission in a seperate window:
FB.login(function(response) {
if (response.session) {
if (response.perms) {
// user is logged in and granted some permissions.
// perms is a comma separated list of granted permissions
} else {
// user is logged in, but did not grant any permissions
}
} else {
// user is not logged in
}
}, {perms:'offline_access'});
like that.. call the FB.login again (let say I want people to click on a different button and trigger the extended permisison dialog)
However,it looks ugly,and it doesn't look like a dialog.
Is there a way to generate the dialog? I try to figure out whether FB.ui can help but there is only little information about that.
In addition, I don't think the 'response' callback ever execute. Neither I click "Don't allow" or "allow", won't trigger any call back. any idea?
hihih..anyone can help me?
Finally. find out the solution from another website.
first. after FB.init( ... ); do that:
FB.provide("UIServer.Methods",
{ 'permissions.request' : { size : {width: 575, height: 300},
url: 'connect/uiserver.php',
transform : FB.UIServer.genericTransform }
} );
Then, whenever you need to call the permssion dialog, do that:
FB.ui({method: "permissions.request", "perms": 'email,offline_access'},
callBack);
It took me so long to figure out by looking at the FB object and find out there is UIServer with permissions.request then from that, I keep searching and find this solution. and FB.ui talks nothing about it.. and FB.provide is not documented. THANKS facebook.
You don't need to use javascript or any SDK for this although it would make it easier. You need only to redirect the user to a url like this:
https://graph.facebook.com/oauth/authorize?
client_id=...&
redirect_uri=http://www.example.com/callback&
scope=user_photos,user_videos,publish_stream
You should always redirect the user to the top window either with javascript or the link.
window.top.location = <login_url> or Login
If you are using the PHP SDK or the C# SDK you could have the sdk generate the url for you, but the process is the same.
Also, not that the redirect_uri has to be on the same domain as your iFrame application's url. This will cause Facebook to redirect your user outside of Facebook to your website, you then should redirect the user back to the app inside of facebook. For example:
User clicks login
user goes to Facebook login page
User clicks allow
Facebook redirects the user to http://www.example.com/callback
Your app redirects the user to http://apps.facebook.com/myapp/loggedin
One of the answers suggests a hack in which you call FB.provide() and then FB.ui() to pop up the extended permissions dialog. That solution doesn't work for me, but there is a documented solution now that does. Just call FB.login() to get the permissions you need.
FB.login(function(response){
if (response.authResponse) {
alert('success!');
} else {
alert('fail!');
}
},{scope: 'email'});
Even better, you can ask for extended permissions with the login button.
I have a Facebook app that is built as an iFrame. I am using the JavaScript client API loaded via:
http://static.ak.connect.facebook.com/js/api_lib/v0.4/FeatureLoader.js.php
In my initialization code, I use the requireLogin method to ensure that the user has authorized the app. I have found this to be necessary to be able to gather the user's name, avatar, etc. for the scoreboard. Here's a representative code snippet:
FB_RequireFeatures(["Connect","Api"], function() {
FB.Facebook.init("...API_KEY_HERE...", "xd_receiver.htm");
var api = FB.Facebook.apiClient;
api.requireLogin(function() {
api.users_getInfo(
FB.Connect.get_loggedInUser(),
["name", "pic_square", "profile_url"],
function(users, ex) {
/* use the data here */
});
});
});
This causes the iframe to redirect causing the Facebook authorization screen to load within my app's iFrame. This looks junky and is somewhat confusing to the user, e.g. there are two Facebook bars, etc.
Question 1: is there anything I can do to clean this up while still implementing as an iFrame, and still using the JavaScript APIs?
According to the FB API documentation:
FB.ApiClient.requireLogin
This method is deprecated - use
FB.Connect.requireSession instead.
My experience though when I replace api.requireLogin with FB.Connect.requireSession it never gets invoked. I'd prefer the recommended way of doing it but I struggled and was not able to find a way to get it to work. I tried adding various arguments for the other two parameters as well with seemingly no effect. My expectation is that this method will load in a dialog box inside my app iFrame with a similar authorization message.
Question 2: what am I missing with getting FB.Connect.requireSession to properly prompt the user for authorization?
Finally, at the end of the game, the app prompts the user for the ability to publish their score to their stream via FB.Connect.streamPublish. Which leads me to...
Question 3: am I loading the correct features? Do I need both "Api" and "Connect"? Am I missing any others?
Here is a summary of the changes I needed to make to clean up the authorization process. It appears that iFrames must fully redirect to properly authorize. I tried using the FBConnect authorization but it was a strange experience of popup windows and FBConnect buttons.
Ultimately this game me the expected experience that I've seen with other FB apps:
FB_RequireFeatures(["Connect","Api"], function() {
var apiKey = "...",
canvasUrl = "http://apps.facebook.com/...";
function authRedirect() {
// need to break out of iFrame
window.top.location.href = "http://www.facebook.com/login.php?v=1.0&api_key="+encodeURIComponent(apiKey)+"&next="+encodeURIComponent(canvasUrl)+"&canvas=";
}
FB.Facebook.init(apiKey, "xd_receiver.htm");
FB.ensureInit(function() {
FB.Connect.ifUserConnected(
function() {
var uid = FB.Connect.get_loggedInUser();
if (!uid) {
authRedirect();
return;
}
FB.Facebook.apiClient.users_getInfo(
uid,
["name", "pic_square", "profile_url"],
function(users, ex) {
/* user the data here */
});
},
authRedirect);
});
For iFrames, the solution was ultimately to redirect to the login URL which becomes the authorization URL if they are not already logged in.
I think that FB.requireSession only works from a FB connect site outside of
Facebook. If you're using an app hosted on apps.facebook.com use the php api
call instead,
$facebook = new Facebook($appapikey, $appsecret);
$facebook->require_login();
or link to the login page.
Of these methods to login
* Using the PHP client library
* Directing users to login.php
* Including the requirelogin attribute in a link or form
* Using FBML
only the first 2 are available to iframe apps hosted on apps.facebook.com
I think requirelogin and fbml only work with fbml canvas apps.
see
http://wiki.developers.facebook.com/index.php/Authorization_and_Authentication_for_Canvas_Page_Applications_on_Facebook
Question 1: is there anything I can do
to clean this up while still
implementing as an iFrame, and still
using the JavaScript APIs?
Question 2: what am I missing with
getting FB.Connect.requireSession to
properly prompt the user for
authorization?
Please have a look at this. This article discusses correct use of require session and provides links on how to implement that. And yes, you are right, the requireLogin has been deprecated and won't help any more.
Question 3: am I loading the correct
features? Do I need both "Api" and
"Connect"? Am I missing any others?
As far as I know, you can use both API and Connect together, basically you access Facebook's API with the help of JavaScript.
For iframe apps however, there is no great help and minimum support of API with some handful functionality available. See this for more info.
This causes the iframe to redirect
causing the Facebook authorization
screen to load within my app's iFrame.
This looks junky and is somewhat
confusing to the user, e.g. there are
two Facebook bars, etc.
Finally and personally I have not seen any iframe app requiring user to add the app first. This will create the problem of two bars you mentioned as quoted above.
The link I posted at the beginning of my answer has some useful links to get you started and decide the next-steps or possibly making changes to your apps.