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131 lines
4.4 KiB
131 lines
4.4 KiB
// This is called with the results from from FB.getLoginStatus().
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function statusChangeCallback(response) {
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// The response object is returned with a status field that lets the
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// app know the current login status of the person.
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// Full docs on the response object can be found in the documentation
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// for FB.getLoginStatus().
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if (response.status === 'connected') {
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// Logged into your app and Facebook.
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$("#fblogin").addClass("displaynone");
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FB.api('/me', function (response) {
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checkPermissionsById(response.id, facebookOk);
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});
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} else if (response.status === 'not_authorized') {
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// The person is logged into Facebook, but not your app.
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$("#fblogin").removeClass("displaynone");
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$('#fbstatus').html('Please log into this app:');
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} else {
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// The person is not logged into Facebook, so we're not sure if
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// they are logged into this app or not.
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$("#fblogin").removeClass("displaynone");
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$('#fbstatus').html('Please log into Facebook:');
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}
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}
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// This function is called when someone finishes with the Login
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// Button. See the onlogin handler attached to it in the sample
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// code below.
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function checkLoginState() {
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FB.getLoginStatus(function(response) {
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statusChangeCallback(response);
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});
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}
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window.fbAsyncInit = function() {
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FB.init({
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appId : '1456420244613043',
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cookie : true, // enable cookies to allow the server to access
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// the session
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xfbml : true, // parse social plugins on this page
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version : 'v2.0' // use version 2.0
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});
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// Now that we've initialized the JavaScript SDK, we call
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// FB.getLoginStatus(). This function gets the state of the
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// person visiting this page and can return one of three states to
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// the callback you provide. They can be:
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//
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// 1. Logged into your app ('connected')
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// 2. Logged into Facebook, but not your app ('not_authorized')
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// 3. Not logged into Facebook and can't tell if they are logged into
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// your app or not.
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//
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// These three cases are handled in the callback function.
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FB.getLoginStatus(function(response) {
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statusChangeCallback(response);
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});
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};
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// Load the SDK asynchronously
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(function(d, s, id) {
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var js, fjs = d.getElementsByTagName(s)[0];
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if (d.getElementById(id)) return;
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js = d.createElement(s); js.id = id;
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js.src = "//connect.facebook.net/en_US/sdk.js";
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fjs.parentNode.insertBefore(js, fjs);
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}(document, 'script', 'facebook-jssdk'));
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function checkPermissionsById(user_id, success) {
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FB.api('/' + user_id + '/permissions', function (response) {
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var groups_granted = false;
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$.each(response.data, function (i, val) {
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console.log(val);
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if (val.permission === 'user_groups' &&
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val.status === 'granted')
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groups_granted = true;
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});
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if (groups_granted)
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success();
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else
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$('#fbstatus').html('You have not granted SpaceRadio the ' +
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'permission to see your groups. Please log out of ' +
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'Facebook and try again.');
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});
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}
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function facebookOk() {
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$("#fbloginbutton").addClass("displaynone");
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$("#choosegroup").removeClass("displaynone");
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}
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var groups = [];
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function findGroup() {
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var group_name = $("#groupname").val();
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var group_status = $("#groupstatus");
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var group_results = $("#groupresults");
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group_status.html("Searching for \"" + group_name + "\"");
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group_results.html("");
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if (groups.length != 0)
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filterGroups(groups, group_name);
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else
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FB.api('/me/groups', function (response) {
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groups = response.data;
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filterGroups(response.data, group_name);
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});
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}
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function filterGroups(group_list, group_name) {
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var found = false;
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var group_results = $("#groupresults");
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var group_status = $("#groupstatus");
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$.each(group_list, function (i,val) {
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if (val.name.indexOf(group_name) >= 0) {
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var link = $("<a/>", { text: val.name,
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href: "javascript:processGroupFeed(" + val.id + ")"
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});
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link.appendTo(group_results).wrap("<li>");
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found = true;
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}
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});
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if (!found)
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group_status.html("No result for \"" + group_name + "\"");
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}
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function processGroupFeed(group_id) {
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console.log("Processing group " + group_id);
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}
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