hns/mine.php at master · jasonhanley/hns · GitHub

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<script>
function dump(obj) {
    var out = '';
    for (var i in obj) {
        out += i + ": " + obj[i] + "\n";
    }
    return out;
}

function fbLogin()
{
    FB.login(function(response) {
        if (response.authResponse) {
            FB.api('/me', function(response) {
                displayMine();
            });
        } else {
            $('#loginStatus').html('User cancelled login or did not fully authorize.');
        }
    }, {scope: 'read_stream'});
}

function checkPerms() {
    FB.api('/me/permissions', function(perms_response) {
        if(perms_response['data'][0]['read_stream']) {
            displayMine();
        } else {
            fbLogin();
        }
    });
}

function displayMine() {
    FB.api('/me/home', function(response) {
        if (!response || response.error) {
            $('#news').html('Error:'+response.error.code);
        } else {
            var urls = [];
            var data = response.data;
            var output = '<h2>Newsfeed</h2><ol>';
            for(var i=0; i<data.length; i++) {
                output += '<li>';
                output += '<span class="post"><img class="profile" src="http://graph.facebook.com/'+data[i].from.id+'/picture" />';
                output += '<a href="http://www.facebook.com/'+data[i].from.id+'" target="_blank"><i>'+
                    data[i].from.name+'</i></a> ';
                output += data[i].message;
                if(typeof data[i].link != 'undefined') {
                    output += '<br><a href="'+data[i].link+'" target="_blank">'+data[i].link+'</a>';
                    var obj = {};
                    obj.url = data[i].link;
                    obj.fromId = data[i].from.id;
                    obj.fromName = data[i].from.name;
                    urls.push(obj);
                }
                output += "</span></li>\n";

            }

            // Send list of links back to app
            $.post('api.php?action=trk', {data: JSON.stringify(urls)});

            output += '</ol><h2>Your Posts</h2><ol>';
            FB.api('/me/posts', function(response) {
                if (!response || response.error) {
                    $('#news').html('Error:'+response.error.code);
                } else {
                    var urls = [];
                    var data = response.data;
                    for(var i=0; i<data.length; i++) {
                        output += '<li>';
                        output += data[i].message;
                        if(typeof data[i].link != 'undefined') {
                            output += ' - <a href="'+data[i].link+'" target="_blank">'+data[i].link+'</a>';
                            var obj = {};
                            obj.url = data[i].link;
                            obj.fromId = data[i].from.id;
                            obj.fromName = data[i].from.name;
                            urls.push(obj);
                        }
                        output += "</li>\n";
                    }

                    // Send list of links back to app
                    $.post('api.php?action=trk', {data: JSON.stringify(urls)});
                }
                output += '</ol>';

                $('#news').html(output);
            });
        }
    });
}

FBC.callback = function() {

    FB.getLoginStatus(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;

            FB.api('/me', function(response) {
                checkPerms();
            });
        } else {
            // the user isn't logged in to Facebook.
            fbLogin();
        }
    });
}
</script>

<div id="loginStatus"></div>
<div id="news"><img src="img/indicator.gif" /></div>