FB share after login - facebook

Question

When popup for access closed, browser blocking new popup for share. It is possible to give the right and open the window share? (without blocked popup)
$.ajaxSetup({ cache: true });
$.getScript('//connect.facebook.net/en_US/sdk/debug.js', function(){
FB.init({
appId : '856902511027949',
status : true,
cookie : true,
xfbml : true,
oauth : true,
version : 'v2.2'
});
});
function shareViaFbApp() {
FB.ui({
method: 'share',
href: 'https://developers.facebook.com/docs/',
display: 'popup'
}, function(response){
console.log(response);
});
}
$(".init").on('click', function(event) {
event.preventDefault();
FB.getLoginStatus(function(response) {
if (response.status === 'connected') {
shareViaFbApp();
} else {
FB.login(function(response) {
console.log(response);
if (response.authResponse) {
shareViaFbApp();
} else {
console.log('User cancelled login or did not fully authorize.');
}
}, {scope: 'publish_actions'});
}
});
});
I see only one way to get around this problem, create a block like fb popup share after FB.login(), and make share via FB.api().

Answer 1

You should not use FB.login in the asynchronous callback of FB.getLoginStatus. I know that it´s in an example in the Facebook docs, but it´s wrong and modern browsers block it. Use FB.getLoginStatus on page load (to refresh a user session and to check if a user is logged in) and FB.login directly on user interaction (mouse click).
You should not use FB.ui automatically either, only on direct user interaction like FB.login.
Btw, you don´t need to authorize a user for FB.ui, it will work without FB.login too.

Answer 2

So, i find workaround, if you need show share dialog after providing access to your fb app, use display: 'iframe' for this.
function shareViaFbApp(afterAccess) {
var display;
if (afterAccess) {
display = 'iframe';
} else {
display = 'popup';
}
FB.ui({
method: 'share',
href: 'https://developers.facebook.com/docs/',
display: display
}, function(response){
console.log(response);
});
}
$(".init").on('click', function(event) {
event.preventDefault();
FB.getLoginStatus(function(response) {
if (response.status === 'connected') {
shareViaFbApp();
} else {
FB.login(function(response) {
console.log(response);
if (response.authResponse) {
shareViaFbApp(true);
} else {
console.log('User cancelled login or did not fully authorize.');
}
}, {scope: 'publish_actions'});
}
});
});