Connection to the dropbox datastore api

-> this is the first attempt, improvements welcome :)
This commit is contained in:
Jens Neuber
2014-07-13 19:45:53 +02:00
parent 4f82e33f7c
commit aca23d6043
3 changed files with 340 additions and 15 deletions
+9 -7
View File
@@ -17,6 +17,7 @@
<link rel="shortcut icon" href="favicon.ico" />
<link rel="image_src" href="img/adr.png" />
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
<script src="https://www.dropbox.com/static/api/dropbox-datastores-1.1-latest.js" type="text/javascript"></script>
<script>
if(!window.jQuery) {
document.write('<script src="lib/jquery.min.js"><\/script>')
@@ -48,6 +49,7 @@
<script src="script/Button.js"></script>
<script src="script/engine.js"></script>
<script src="script/dropbox.js"></script>
<script src="script/state_manager.js"></script>
<script src="script/header.js"></script>
<script src="script/notifications.js"></script>
@@ -85,13 +87,13 @@
<script src="script/localization.js"></script>
<!-- Google Analytics -->
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','http://www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-41314886-1', 'doublespeakgames.com');
ga('send', 'pageview');
// (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
// (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
// m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
// })(window,document,'script','http://www.google-analytics.com/analytics.js','ga');
//
// ga('create', 'UA-41314886-1', 'doublespeakgames.com');
// ga('send', 'pageview');
</script>
</head>
+308
View File
@@ -0,0 +1,308 @@
(function (Engine, Dropbox) {
if (!Engine) return false; // Game Engine not available
if (!Dropbox) return false; // Dropbox Connector not available
var DropboxConnector = window.Engine.Dropbox = {
options: {
log: false,
key: 'YOUR_DROPBOX_APP_KEY', // get one at https://www.dropbox.com/developers/apps
table: 'adarkroom' //
},
client: false,
table: false,
dropboxAccount: false,
savegameKey: false,
savegames: {0: null, 1: null, 2: null, 3: null, 4: null},
init: function (options) {
this.options = $.extend(
this.options,
options
);
this._log = this.options.log;
this.client = new Dropbox.Client({key: DropboxConnector.options.key});
this.connectToDropbox(false);
return this;
},
startDropbox: function () {
if (!DropboxConnector.client || !DropboxConnector.table) {
DropboxConnector.startDropboxConnectEvent();
} else {
DropboxConnector.startDropboxImportEvent();
}
},
startDropboxConnectEvent: function () {
Events.startEvent({
title: _('Dropbox connection'),
scenes: {
start: {
text: [_('connect game to dropbox local storage')],
buttons: {
'connect': {
text: _('connect'),
nextScene: 'end',
onChoose: function () {
DropboxConnector.connectToDropbox(DropboxConnector.startDropboxImportEvent)
}
},
'cancel': {
text: _('cancel'),
nextScene: 'end'
}
}
}
}
});
},
startDropboxImportEvent: function () {
Events.startEvent({
title: _('Dropbox Export / Import'),
scenes: {
start: {
text: [_('export or import save data to dropbox datastorage'),
_('your are connected to dropbox with account / email ') + DropboxConnector.dropboxAccount],
buttons: {
'save': {
text: _('save'),
nextScene: {1: 'saveToSlot'}
},
'load': {
text: _('load'),
nextScene: {1: 'loadFromSlot'},
onChoose: DropboxConnector.loadGamesFromDropbox
},
'signout': {
text: _('signout'),
nextScene: 'end',
onChoose: DropboxConnector.signout
},
'cancel': {
text: _('cancel'),
nextScene: 'end'
}
}
},
saveToSlot: {
text: [_('choose one slot to save to')],
buttons: function () {
var buttons = {};
$.each(DropboxConnector.savegames, function (n, savegame) {
buttons['savegame' + n] = {
text: _('save to slot') + n + ' ' + (savegame ? DropboxConnector.prepareSaveDate(savegame.get('timestamp')) : 'empty'),
nextScene: 'end',
onChoose: function () {
DropboxConnector.log('Save to slot ' + n + ' initiated');
// timeout prevents error due to fade out animation of the previous event
window.setTimeout(function () {
DropboxConnector.log('Save to slot ' + n);
DropboxConnector.saveGameToDropbox(n, DropboxConnector.savedtoDropboxEvent)
}, 1000);
}
};
});
buttons['cancel'] = {
text: _('cancel'),
nextScene: 'end'
};
return buttons;
}()
},
loadFromSlot: {
text: [_('choose one slot to load from')],
buttons: function () {
var buttons = {};
$.each(DropboxConnector.savegames, function (n, savegame) {
if (savegame) {
buttons['savegame' + n] = {
text: _('load from slot') + n + ' ' + DropboxConnector.prepareSaveDate(savegame.get('timestamp')),
nextScene: 'end',
onChoose: function () {
DropboxConnector.log('Load from slot ' + n + ' initiated');
// timeout prevents error due to fade out animation of the previous event
window.setTimeout(function () {
DropboxConnector.log('Load from slot ' + n);
DropboxConnector.loadGameFromDropbox(n)
}, 1000);
}
};
}
});
buttons['cancel'] = {
text: _('cancel'),
nextScene: 'end'
};
return buttons;
}()
}
}
});
},
savedtoDropboxEvent: function (success) {
Events.startEvent({
title: _('Dropbox Export / Import'),
scenes: {
start: {
text: success ? [_('successfully saved to dropbox datastorage')] :
[_('error while saving to dropbox datastorage')],
buttons: {
'ok': {
text: _('ok'),
nextScene: 'end'
}
}
}
}
});
},
connectToDropbox: function (interactive, callback) {
DropboxConnector.log('start dropbox');
var client = this.client;
client.authenticate({interactive: interactive}, function (error) {
if (error) {
DropboxConnector.log('Dropbox Authentication error: ' + error);
}
});
if (client.isAuthenticated()) {
var datastoreManager = client.getDatastoreManager();
datastoreManager.openDefaultDatastore(function (error, datastore) {
if (error) {
DropboxConnector.log('Error opening default datastore: ' + error);
} else {
DropboxConnector.table = datastore.getTable(DropboxConnector.options.table);
DropboxConnector.loadGamesFromDropbox();
DropboxConnector.log(DropboxConnector.client.credentials());
DropboxConnector.client.getAccountInfo({}, function (error, info) {
if (!error) {
DropboxConnector.dropboxAccount = info.email;
}
});
DropboxConnector.log("Got savegames", DropboxConnector.savegames);
if (typeof callback == "function") {
callback.call(DropboxConnector.table);
}
}
});
} else {
DropboxConnector.log('Not connected to dropbox.');
}
},
loadGamesFromDropbox: function () {
var savegames = DropboxConnector.savegames;
$.each(savegames, function (n) {
var results = DropboxConnector.table.query({savegameId: DropboxConnector.prepareSavegameID(n)});
savegames[n] = results[0];
});
return savegames;
},
loadGameFromDropbox: function (slotnumber) {
var table = DropboxConnector.table;
var id = DropboxConnector.prepareSavegameID(slotnumber);
var results = table.query({savegameId: id});
var record = results[0];
if (record && record.get('gameState')) {
Engine.import64(record.get('gameState'));
}
},
saveGameToDropbox: function (slotnumber, callback) {
var table = DropboxConnector.table;
var record = null;
var success = false;
var id = DropboxConnector.prepareSavegameID(slotnumber);
var saveGame = {
gameState: Engine.generateExport64(),
timestamp: new Date().getTime()
};
if (DropboxConnector.savegames[slotnumber]) { // slot aleady user -> overwrite
record = DropboxConnector.savegames[slotnumber];
try {
record.update(saveGame);
DropboxConnector.log("Updated savegame ", slotnumber);
success = true;
} catch (e) {
success = false;
}
} else {
saveGame.savegameId = id;
try {
record = table.insert(saveGame);
DropboxConnector.log("Inserted savegame ", record.getId());
success = true;
} catch (e) {
success = false;
}
}
if (typeof callback == "function") {
callback(success);
}
},
prepareSavegameID: function (slotnumber) {
return 'adarkroom_savegame_' + slotnumber;
},
prepareSaveDate: function (timestamp) {
var date = new Date(timestamp);
return date.toLocaleDateString() + ' ' + date.toLocaleTimeString();
},
signout: function () {
DropboxConnector.client.signOut({}, function (error) {
if (error) {
alert('Error while logout from dropbox');
} else {
alert('Successfully signed out.');
DropboxConnector.client = null;
DropboxConnector.savegames = null;
DropboxConnector.dropboxAccount = null;
}
});
},
log: function () {
if (this._log) {
console.log(arguments);
}
}
}
})(window.Engine, window.Dropbox);
+23 -8
View File
@@ -77,7 +77,8 @@
options: {
state: null,
debug: false,
log: false
log: false,
dropbox: true
},
init: function(options) {
@@ -107,7 +108,7 @@
}
$('<div>').attr('id', 'locationSlider').appendTo('#main');
var menu = $('<div>')
.addClass('menu')
.appendTo('body');
@@ -157,8 +158,16 @@
.text(_('app store.'))
.click(function() { window.open('https://itunes.apple.com/us/app/a-dark-room/id736683061'); })
.appendTo(menu);
if(this.options.dropbox && Engine.Dropbox) {
this.dropbox = Engine.Dropbox.init();
$('<span>')
.addClass('menuBtn')
.text(_('dropbox.'))
.click(Engine.Dropbox.startDropbox)
.appendTo(menu);
}
// Register keypress handlers
$('body').off('keydown').keydown(Engine.keyDown);
@@ -289,13 +298,19 @@
}
});
},
generateExport64: function(){
var string64 = Base64.encode(localStorage.gameState);
string64 = string64.replace(/\s/g, '');
string64 = string64.replace(/\./g, '');
string64 = string64.replace(/\n/g, '');
return string64;
},
export64: function() {
Engine.saveGame();
var string64 = Base64.encode(localStorage.gameState);
string64 = string64.replace(/\s/g, '');
string64 = string64.replace(/\./g, '');
string64 = string64.replace(/\n/g, '');
var string64 = Engine.generateExport64();
Engine.enableSelection();
Events.startEvent({
title: _('Export'),