i have submitted my app to verification and have advanced permission over pages_show_list
but after login web when i debug the user token and see it's persmission it gives me that the permission pages_show_list is declined here is my function ;
FB.login(function(response)
{
if (response.authResponse)
{
window.location.href = url;
}
}
,{ auth_type: 'reauthenticate' },{scope: 'public_profile,email,pages_show_list', return_scopes: true});
So how can i get the permission
thanks
Related
How can I gett the facebook username of a user via appcelerator facebook login
var fb = require('facebook');
fb.appid = "153xx364563xxxx";
fb.permissions = ['publish_stream']; // Permissions your app needs
fb.forceDialogAuth = true;
fb.addEventListener('login', function(e) {
if (e.success) {
Ti.API.info("Success " + JSON.stringify(e));
alert('Logged In');
} else if (e.error) {
alert(e.error);
} else if (e.cancelled) {
alert("Canceled");
}
});
all I get is the id and name
Success {"success":true,"code":0,"data":"{\"name\":\"John Smith\",\"id\":\"10111182454657222\"}","uid":"10111182454657222","cancelled":false,"bubbles":true,"type":"login","source":{"id":"facebook","appid":"153xx364563xxxx","forceDialogAuth":true},"cancelBubble":false}
The publish_stream permission is deprecated since many years, and there is no way to get the username anymore. The replacement for publish_stream would be publish_actions, but you only need that permission to post to the user wall.
Changelog for v2.0:
/me/username is no longer available.
Source: https://developers.facebook.com/docs/apps/changelog#v2_0
You do not need the username anyway, just use the (App Scoped) ID to identify returning users.
So I have a code that logs a user in and then should get a list of the user's Pages in which he is an admin of.
FB.login(function (r) {
if (r.authResponse) {
FB.api("/me/accounts", "GET", { access_token: r.authResponse.accessToken }, function (response) {
..//
});
} else {
// not auth / cancelled the login!
}
}, { scope: "manage_pages, publish_pages, publish_actions" });
The problem I think is the user access token generated does not have manage_pages permission even though I asked for it during log in. I confirmed this by getting the user access token generated after logging in and then using Facebook's Access Token Debugger. How do I get a user access token with manage pages permission?
I have the following code to display the users on my site.
function getFBData()
{
FB.api(
'/*fbID*/',
function (response) {
if (response && !response.error) {
/*CODE*/
}
}
);
}
getFBData();
It was working fine when a user is logged in, via Facebook plugin, into the site. But nothing is fetched when the user is not logged in.
Is a user really needed to be logged in to execute FB.api?
Actually user must be logged in to Facebook to use Facebook Api,
you can use the code below to check the state of the user to either get his data if connected or ask him to login again.
FB.init({
appId: 'xxxxxxxxxxxxxxxxxxx',
channelUrl: '//www.yoursite.com/fbsdk-channel.aspx',
status: true,
cookie: true,
xfbml: true,
oauth: true
});
FB.getLoginStatus(function (response) {
if (response.status === 'not_authorized') {
/* The user has already logged into FB but not authorized the your webpage */
}
else if (response.status === 'connected') {
/* The user has logged into FB and authorized the "App" to get their user information */
}
else { /* The user has not yet logged into FB */ }
}
It depends, you CAN use FB.api without authorization, but only for API calls that need an App Access Token. For API calls with a User Token, you do need authorization. Of course you can´t grab details of a user (by ID) without authborization, so in your case you must authorize the user.
More information about Access Tokens and login:
https://developers.facebook.com/docs/facebook-login/access-tokens
http://www.devils-heaven.com/facebook-access-tokens/
http://www.devils-heaven.com/facebook-javascript-sdk-login/
I follow a tutor for connection with Facebook which uses the following code to connect to Facebook successfully.
The code follows -
FB.Event.subscribe('auth.authResponseChange', function (response) {
if (response.status === 'connected') {
// the user is logged in and has authenticated your
// app, and response.authResponse supplies
// the user's ID, a valid access token, a signed
// request, and the time the access token
// and signed request each expire
var uid = response.authResponse.userID;
var accessToken = response.authResponse.accessToken;
// TODO: Handle the access token
// Do a post to the server to finish the logon
// This is a form post since we don't want to use AJAX
var form = document.createElement("form");
form.setAttribute("method", 'post');
form.setAttribute("action", 'loadMainPage.ashx');
var field = document.createElement("input");
field.setAttribute("type", "hidden");
field.setAttribute("name", 'accessToken');
field.setAttribute("value", accessToken);
form.appendChild(field);
document.body.appendChild(form);
form.submit();
} else if (response.status === 'not_authorized') {
// the user is logged in to Facebook,
// but has not authenticated your app
} else {
// the user isn't logged in to Facebook.
}
});
};
How can I ask for publish_actions permission ?
What platform are you using? See Facebook's official docs.
An excerpt:
Requesting permissions
Each type of login flow has its own method of requesting these permissions:
Web login with the JavaScript SDK uses a scope option with the FB.login function call.
Other types of web login should add the scope parameter to the Login
dialog URL that they redirect to.
Android login uses the setReadPermissions and setPublishPermissions
on the LoginButton class.
iOS login uses the readPermissions and publishPermissions properties
in the FBLoginView class.
To detect the facebook user online/offline status we use the method FB.getLoginStatus method.
But, what does the paramater("response") mean and where does it come from in the below code snippet
the parameter response mean in the line " FB.getLoginStatus(function(response) "
FB.getLoginStatus(function(response) {
console.log(response);
if (response.status === 'connected') {
// the user is logged in and has authenticated your
// app, and response.authResponse supplies
// the user's ID, a valid access token, a signed
// request, and the time the access token
// and signed request each expire
var uid = response.authResponse.userID;
var accessToken = response.authResponse.accessToken;
console.log('User logged in and autenticated');
} else if (response.status === 'not_authorized') {
// the user is logged in to Facebook,
// but has not authenticated your app
console.log('User logged in, but not autorized');
} else {
// the user isn't logged in to Facebook.
console.log('User not logged in');
}
}, true);
You are specifying a function to be called when the Facebook API has completed retrieving a response from the server. It passes the response object to the function which you specify. A typical response would be:
{
status: 'connected',
authResponse: {
accessToken: '...',
expiresIn:'...',
signedRequest:'...',
userID:'...'
}
}
See facebook javascript docs for more info