mff.bookmarklet.js

/* mff.bookmarklet
  version 0.0.6
*/
// Lazy initialize our namespace context: mff.bookmarklet
if (typeof(mff) == 'undefined') mff = { };

if (typeof(mff.cookie) == 'undefined') mff.cookie = { };

Base64 = {_keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",encode:function(e){var t="";var n,r,i,s,o,u,a;var f=0;e=Base64._utf8_encode(e);while(f<e.length){n=e.charCodeAt(f++);r=e.charCodeAt(f++);i=e.charCodeAt(f++);s=n>>2;o=(n&3)<<4|r>>4;u=(r&15)<<2|i>>6;a=i&63;if(isNaN(r)){u=a=64}else if(isNaN(i)){a=64}t=t+this._keyStr.charAt(s)+this._keyStr.charAt(o)+this._keyStr.charAt(u)+this._keyStr.charAt(a)}return t},decode:function(e){var t="";var n,r,i;var s,o,u,a;var f=0;e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"");while(f<e.length){s=this._keyStr.indexOf(e.charAt(f++));o=this._keyStr.indexOf(e.charAt(f++));u=this._keyStr.indexOf(e.charAt(f++));a=this._keyStr.indexOf(e.charAt(f++));n=s<<2|o>>4;r=(o&15)<<4|u>>2;i=(u&3)<<6|a;t=t+String.fromCharCode(n);if(u!=64){t=t+String.fromCharCode(r)}if(a!=64){t=t+String.fromCharCode(i)}}t=Base64._utf8_decode(t);return t},_utf8_encode:function(e){e=e.replace(/\r\n/g,"\n");var t="";for(var n=0;n<e.length;n++){var r=e.charCodeAt(n);if(r<128){t+=String.fromCharCode(r)}else if(r>127&&r<2048){t+=String.fromCharCode(r>>6|192);t+=String.fromCharCode(r&63|128)}else{t+=String.fromCharCode(r>>12|224);t+=String.fromCharCode(r>>6&63|128);t+=String.fromCharCode(r&63|128)}}return t},_utf8_decode:function(e){var t="";var n=0;var r=c1=c2=0;while(n<e.length){r=e.charCodeAt(n);if(r<128){t+=String.fromCharCode(r);n++}else if(r>191&&r<224){c2=e.charCodeAt(n+1);t+=String.fromCharCode((r&31)<<6|c2&63);n+=2}else{c2=e.charCodeAt(n+1);c3=e.charCodeAt(n+2);t+=String.fromCharCode((r&15)<<12|(c2&63)<<6|c3&63);n+=3}}return t}}

mff.cookie.getAllCookies = function() {
    var all = {};
    var cookies = document.cookie ? document.cookie.split('; ') : [];
    
    for (var i = 0, l = cookies.length; i < l; i++) {
        var parts = cookies[i].split('=');
        var name = decodeURIComponent(parts.shift());
        var cookie = parts.join('=');
        all[name] = mff.cookie.parseCookieValue(cookie);
    }
    
    return all; 
}

mff.cookie.getCookie = function(key) {
    var result = key ? undefined : {};
    var cookies = document.cookie ? document.cookie.split('; ') : [];
    
    for (var i = 0, l = cookies.length; i < l; i++) {
        var parts = cookies[i].split('=');
        var name = decodeURIComponent(parts.shift());
        var cookie = parts.join('=');
        
        if (key && key === name) {
            result = mff.cookie.parseCookieValue(cookie);
            break;
        }
    }
    
    return result;
}

mff.cookie.parseCookieValue = function(s) {
    var pluses = /\+/g;
    if (s.indexOf('"') === 0) {
        // This is a quoted cookie as according to RFC2068, unescape...
        s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
    }
    
    try {
        // Replace server-side written pluses with spaces.
        // If we can't decode the cookie, ignore it, it's unusable.
        // If we can't parse the cookie, ignore it, it's unusable.
        s = decodeURIComponent(s.replace(pluses, ' '));
        return s;
    } catch(e) {}
}

mff.cookie.setCookie = function(key, value, options) {
    options = options || {};
    
    if (typeof options.expires === 'number') {
        var days = options.expires, t = options.expires = new Date();
        t.setTime(+t + days * 864e+5);
    }
    
    return (document.cookie = [
        encodeURIComponent(key), '=', encodeURIComponent(value),
        options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
        options.path    ? '; path=' + options.path : '',
        options.domain  ? '; domain=' + options.domain : '',
        options.secure  ? '; secure' : ''
    ].join(''));    
}

mff.cookie.stringifyCookieValue = function(value) {
    return encodeURIComponent(String(value));
}

/* ------------ */

if (typeof(mff.bookmarklet) == 'undefined') mff.bookmarklet = { };

if (typeof(console) != 'undefined' && console) console.info("mff.bookmarklet loading ...");

mff.bookmarklet.createControlPanel = function () {
    var panel = $(	'<div id="mff-netflix-control-panel">' +
    					'<header>MyFavFilms</header>' + 
    					'<section>' +
    						'<div id="mff-initial-setup">' +
	    						'<a id="mff-fetch-all" 	href="#">Fetch All</a><br/>' +
	    						'<a id="mff-export-all"	href="#">Export All</a>' + 
    						'</div><br/>' +
    						'<div id="mff-ongoing-exports">' +
	    						'<a id="mff-fetch-recent" 	href="#">Fetch Recent</a><br/>' +
	    						'<a id="mff-export-recent"	href="#">Export Recent</a>' + 
    						'</div>' +
    					'</section>' + 
    				'</div>');
    $('body').append(panel);
    
    $('#mff-fetch-all').on('click', 		mff.bookmarklet.fetchAll);
    $('#mff-export-all').on('click', 		mff.bookmarklet.exportAll);
    $('#mff-fetch-recent').on('click', 		mff.bookmarklet.fetchRecent);
    $('#mff-export-recent-all').on('click',	mff.bookmarklet.exportRecent);
}

mff.bookmarklet.exportItem = function (li) {
	var filmActivity = mff.bookmarklet.extractItem($(li));
	if (filmActivity == null)
		return null;

	console.debug('Manage NetFlix Activity List - exportItem ' + filmActivity.movieId + ' : ' + filmActivity.title);
	return filmActivity;
}

mff.bookmarklet.exportItems = function (lis) {
	var liCount = lis.length;
	console.debug('Manage NetFlix Activity List - exportItems ' + liCount + ' - begin');

	var activity = mff.bookmarklet.extractItems(lis);
	console.debug('Manage NetFlix Activity List - exportItems ' + liCount + ' - extract done');

	mff.bookmarklet.sendExports(activity);

	console.debug('Manage NetFlix Activity List - exportItems ' + liCount + ' - end');
	return activity;
}

mff.bookmarklet.exportAll = function (event) {
	console.debug('Manage NetFlix Activity List - exportAll');
	var lis = $('#viewingactivity ul li');
	mff.bookmarklet.exportItems(lis);
}

mff.bookmarklet.exportRecent = function (event) {
	console.debug('Manage NetFlix Activity List - exportRecent');
}

mff.bookmarklet.extractItem = function (li) {
	if (li.length == 0)
		return null;

	var filmActivity = {};

	try {
		var anchor = li.find('a');

		filmActivity.date = li.find('div.date').text() || '';
		filmActivity.movieId = li.attr('data-movieid') || '';
		filmActivity.title = anchor.text() || '';
		filmActivity.ref = anchor.attr('href') || '';
	} catch (ex) {
		console.error('mff.bookmarklet.extract failed due to: ' + ex);
		return null;		
	}

	return filmActivity;
}

mff.bookmarklet.extractItems = function (lis) {
	var liCount = lis.length;
	console.debug('Manage NetFlix Activity List - extractItems ' + liCount + ' - begin');

	var activity = [];

	for (var i = 0; i < liCount; i++) {
		var li = lis[i];
		var filmActivity = mff.bookmarklet.extractItem($(li));
		if (filmActivity != null)
			activity.push(filmActivity);
	};

	console.debug('Manage NetFlix Activity List - extractItems ' + liCount + ' - end');
	return activity;
}

mff.bookmarklet.fetchAll = function (event) {
    console.debug('Manage NetFlix Activity List - fetchAll');
    
    var filmCount = $('#viewingactivity ul li').length;
    $('#mff-netflix-control-panel').data('filmsCount', filmCount);
    
    setTimeout('window.scrollTo(0,0);',10)
    setTimeout(mff.bookmarklet.fetchMore(),1000);
}

mff.bookmarklet.fetchRecent = function (event) {
	console.debug('Manage NetFlix Activity List - fetchRecent');
}

mff.bookmarklet.fetchMore = function (event) {
    console.debug('Manage NetFlix Activity List - fetchMore');
    setTimeout("window.scrollBy(0,10 * window.innerHeight);",10);
    var footer = $('.footer-mount')[0];
    //footer.scrollIntoView();
    
    setTimeout(function() {
        var filmCount = $('#viewingactivity ul li').length;
        var previousFilmCount = $('#mff-netflix-control-panel').data('filmsCount');
        console.debug('Manage NetFlix Activity List - fetchMore: current=' + filmCount + ' old=' + previousFilmCount);
        if (filmCount > previousFilmCount) {
            $('#mff-netflix-control-panel').data('filmsCount', filmCount);
            console.debug('Manage NetFlix Activity List - fetchMore: still need more ...');
            mff.bookmarklet.fetchMore();
        } else {
          console.debug('Manage NetFlix Activity List - fetchMore: all done => ' + filmCount + ' films');
        }
    }, 1000);
}

mff.bookmarklet.log = function (message, level) {
	if (!$.browser.msie) { // $.browser.mozilla || $.browser.webkit 
		switch (level) {
			case "debug":
				try { console.debug(message); } catch (ex) { var a = 1; }
				break;
			case "error":
				try { console.error(message); } catch (ex) { var a = 1; }
				break;
			case "info":
				try { console.info(message); } catch (ex) { var a = 1; }
				break;
			default:
				try { console.debug(message); } catch (ex) { var a = 1; }
				break;
		}
		return;
	}

	if ($.browser.msie || $.browser.webkit) {
		try { console.log(message); } catch (ex) { var a = 1; }
	}
}

mff.bookmarklet.login = function() {
	mff.bookmarklet.log("mff.bookmarklet.login");
	
	var host = 'localhost:3000';
	var username = 'pfmonnet';
	var password = '1234';
	var authorizationToken = username + ':' + password;
	var basicAuthorizationToken = Base64.encode(authorizationToken);
	var basicAuthorizationHeaderValue = "Basic " + basicAuthorizationToken;
	
	var url = 'http://' + username + '@' + host + '/api/user/' + username + '/login';
	
    $.ajaxSetup({ cache: false });
    $.ajax({
		// Send
        url: url,
        type: 'POST',
        contentType: 'application/x-www-form-urlencoded; charset=UTF-8',
		crossDomain: true,
		headers: {"Authorization": basicAuthorizationHeaderValue},
		// Receive
        dataType: 'json',
        //timeout: 10000,
        error: 		mff.bookmarklet.loginHandleError,
        success: 	mff.bookmarklet.loginHandleSuccess
    });
	
}

mff.bookmarklet.loginHandleSuccess = function(loginResult) {
	var account = loginResult.account;
	mff.bookmarklet.log('Manage NetFlix Activity List - login success: ' + account);
}

mff.bookmarklet.loginHandleError = function(jqXHR, textStatus, errorThrown) {
	var errorMsg = jqXHR.status + ' ' + textStatus + ' ' 
						+ this.url + ' '
						+ jqXHR.statusText + ' ' 
						+ jqXHR.responseText;
	mff.bookmarklet.log('Manage NetFlix Activity List - login failure: ' + errorMsg, 'error');
}

mff.bookmarklet.sendExports = function(exportedItems) {
	mff.bookmarklet.log("mff.bookmarklet.sendExports");
	
	var username = 'pfmonnet';
	var password = '1234';
	var authorizationToken = username + ':' + password;
	var basicAuthorizationToken = Base64.encode(authorizationToken);
	var basicAuthorizationHeaderValue = "Basic " + basicAuthorizationToken;
	
	var activity = {username: username, exportedItems: exportedItems};

	var activityJSON = ko.mapping.toJSON(activity);

	var url = 'http://' + username + '@' + host 
				+ '/api/user/' 
				+ username + '/import';
				
    $.ajaxSetup({ cache: false });
    $.ajax({
		// Send
        url: url,
        type: 'POST',
        contentType: 'application/json',
		crossDomain: true,
		headers: {"Authorization": basicAuthorizationHeaderValue},
		data: activityJSON,
		// Receive
        dataType: 'json',
        //timeout: 10000,
        error: 		mff.bookmarklet.sendExportsHandleError,
        success: 	mff.bookmarklet.sendExportsHandleSuccess
    });
	
}

mff.bookmarklet.sendExportsHandleSuccess = function(changeSet) {
	mff.bookmarklet.log("mff.bookmarklet.sendExportsHandleSuccess");
	mff.bookmarklet.log("mff.bookmarklet.sendExportsHandleSuccess done");
}

mff.bookmarklet.sendExportsHandleError = function(jqXHR, textStatus, errorThrown) {
	mff.bookmarklet.log("mff.bookmarklet.sendExportsHandleError " + jqXHR.status + " " + jqXHR.statusText);
	var errorMsg = jqXHR.status + ' ' + textStatus + ' ' 
						+ this.url + ' '
						+ jqXHR.statusText + ' ' 
						+ jqXHR.responseText;
}

mff.bookmarklet.wireup = function (jQuery) {
	$ = jQuery;
    console.debug('Manage NetFlix Activity List - wiring up ...');
    
    mff.bookmarklet.createControlPanel();
    
    console.debug('Manage NetFlix Activity List - wired up!');
}

if (typeof(console) != 'undefined' && console) console.info("Manage NetFlix Activity List - loading ...");