de.tomgrill.gdxfacebook.html.JSNIFacebookSDK Maven / Gradle / Ivy
/*******************************************************************************
* Copyright 2015 See AUTHORS file.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package de.tomgrill.gdxfacebook.html;
class JSNIFacebookSDK {
static native void FBapi(String graph, String method, String fields, JsonCallback callback)
/*-{
// console.log(fields);
$wnd.FB.api('/' + graph, method, eval('({' + fields + '})'), function(response) {
if (!response || response.error) {
console.log("Error occurred: ");
console.log(response);
[email protected]::error()();
} else {
console.log(response);
[email protected]::jsonResult(Ljava/lang/String;)(JSON.stringify(response));
}
});
}-*/;
static native void FBLoginState(StatusCallback callback)
/*-{
$wnd.FB.getLoginStatus(function(response) {
console.log(response);
if (response.status === 'connected') {
[email protected]::connected(Ljava/lang/String; Ljava/lang/String;)(response.authResponse.accessToken, response.authResponse.expiresIn);
} else if (response.status === 'not_authorized') {
[email protected]::notAuthorized()();
} else {
// The person is not logged into Facebook, so we're not sure if they are logged into this app or not.
[email protected]::disconnected()();
}
});
}-*/;
static native void FBLogin(String permissions, LoginCallback callback)
/*-{
$wnd.FB.login(function(response) {
// console.log(response);
if (response.authResponse) {
[email protected]::success(Ljava/lang/String; Ljava/lang/String; Ljava/lang/String;)(response.authResponse.accessToken, response.authResponse.expiresIn, response.authResponse.grantedScopes);
} else {
[email protected]::fail()();
}
// console.log("login finished with " + permissions);
}, {scope: permissions, return_scopes: true});
}-*/;
/**
* Nearly the same setup as recommend by the quick start guide:
* https://developers.facebook.com/docs/javascript/quickstart
*
* Notice: Usage of $wnd and $doc
*/
static native void initSDK(String appIdNr, String apiVersion, InitCallback callback)
/*-{
$wnd.fbAsyncInit = function() {
$wnd.FB.init({
appId : appIdNr,
cookie : true,
xfbml : false,
version : apiVersion,
});
[email protected]::loaded()();
};
// Load the SDK asynchronously
(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return;
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/sdk/debug.js";
fjs.parentNode.insertBefore(js, fjs);
}($doc, 'script', 'facebook-jssdk'));
return true;
}-*/;
}