"""
@ok()
- .set glob('src/main-*.co', {+sync}).concat sources("www/modules.yaml", 'development').map -> it.slice 1
- .seqEach (srcfile) ->
- infile = srcfile.replace /^js\/kraken/, 'src' .replace matchExt, '.co'
+ .set glob 'src/**/*.co', {+sync}
+ .seqEach (infile) ->
return @ok() unless exists infile
- # unless exists infile
- # console.log " Skipping Coco compile:\t (#srcfile)\t #infile does not exist"
- # return @ok()
-
- outfile = srcfile.replace /^(js\/kraken|src)/, 'lib' .replace matchExt, '.js' .replace /\.co$/, '.js'
+ outfile = infile.replace /^src/, 'lib' .replace /\.co$/, '.js'
console.log " Compiling Coco to JS:\t #infile \t-->\t #outfile"
mkdirp dirname outfile
- write outfile, Coco.compile read(infile), {+bare}
+ write outfile, Coco.compile read(infile), {+bare, filename:infile}
@ok()
.set sources("www/modules.yaml", 'development').map -> it.slice 1
--- /dev/null
+var op, ReadyEmitter, AssetManager, _ref, _;
+_ref = require('kraken/util'), _ = _ref._, op = _ref.op;
+ReadyEmitter = require('kraken/util/event').ReadyEmitter;
+AssetManager = (function(superclass){
+ AssetManager.displayName = 'AssetManager';
+ var prototype = __extend(AssetManager, superclass).prototype, constructor = AssetManager;
+ prototype.assets = null;
+ /**
+ * @constructor
+ */;
+ function AssetManager(){
+ superclass.apply(this, arguments);
+ this.assets = {};
+ }
+ /**
+ * Load the corresponding chart specification, which includes
+ * info about valid options, along with their types and defaults.
+ */
+ prototype.load = function(){
+ var proto, _this = this;
+ if (this.ready) {
+ return this;
+ }
+ proto = this.constructor.prototype;
+ jQuery.ajax({
+ url: this.SPEC_URL,
+ success: function(spec){
+ proto.spec = spec;
+ proto.options_ordered = spec;
+ proto.options = _.synthesize(spec, function(it){
+ return [it.name, it];
+ });
+ proto.ready = true;
+ return _this.emit('ready', _this);
+ },
+ error: function(it){
+ return console.error("Error loading " + _this.typeName + " spec! " + it);
+ }
+ });
+ return this;
+ };
+ return AssetManager;
+}(ReadyEmitter));
+function __extend(sub, sup){
+ function fun(){} fun.prototype = (sub.superclass = sup).prototype;
+ (sub.prototype = new fun).constructor = sub;
+ if (typeof sup.extended == 'function') sup.extended(sub);
+ return sub;
+}
\ No newline at end of file
--- /dev/null
+var d3, op, ChartType, root, BarChartType, _ref, _;
+d3 = require('d3');
+_ref = require('kraken/util'), _ = _ref._, op = _ref.op;
+ChartType = require('kraken/chart/chart-type').ChartType;
+root = function(){
+ return this;
+}();
+exports.BarChartType = BarChartType = (function(superclass){
+ BarChartType.displayName = 'BarChartType';
+ var prototype = __extend(BarChartType, superclass).prototype, constructor = BarChartType;
+ prototype.__bind__ = ['determineSize'];
+ prototype.SPEC_URL = '/schema/d3/d3-bar.json';
+ prototype.typeName = 'd3-bar';
+ ChartType.register(BarChartType);
+ /**
+ * Hash of role-names to the selector which, when applied to the view,
+ * returns the correct element.
+ * @type Object
+ */
+ prototype.roles = {
+ viewport: '.viewport',
+ legend: '.graph-legend'
+ };
+ function BarChartType(){
+ superclass.apply(this, arguments);
+ }
+ prototype.getData = function(){
+ return this.model.dataset.getColumns();
+ };
+ prototype.transform = function(){
+ var dataset, options;
+ dataset = this.model.dataset;
+ options = __import(this.model.getOptions(), this.determineSize());
+ __import(options, {
+ colors: dataset.getColors(),
+ labels: dataset.getLabels()
+ });
+ return options;
+ };
+ prototype.renderChartType = function(metric, svgEl, xScale, yScale){
+ var X, Y, metricBars, data, barWidth, barHeight, chT;
+ X = function(d, i){
+ return xScale(d[0]);
+ };
+ Y = function(d, i){
+ return yScale(d[1]);
+ };
+ metricBars = root.metricBars = svgEl.append("g").attr("class", "metric bars " + metric.get('label'));
+ data = d3.zip(metric.getDateColumn(), metric.getData());
+ barWidth = svgEl.attr('width') / data.length;
+ barHeight = function(d){
+ return svgEl.attr('height') - Y(d);
+ };
+ metricBars.selectAll("bar").data(data).enter().append("rect").attr("class", function(d, i){
+ return "metric bar " + i;
+ }).attr("x", X).attr("y", Y).attr("height", barHeight).attr("width", function(){
+ return barWidth;
+ }).attr("fill", metric.get('color')).attr("stroke", "white").style("opacity", "0.4").style("z-index", -10);
+ chT = this;
+ metricBars.selectAll(".metric.bar").on("mouseover", function(d, i){
+ return svgEl.append("text").attr("class", "mf").attr("dx", 50).attr("dy", 100).style("font-size", "0px").transition().duration(800).text("Uh boy, the target would be: " + chT.numberFormatter(d[1]).toString()).style("font-size", "25px");
+ }).on("mouseout", function(d, i){
+ return svgEl.selectAll(".mf").transition().duration(300).text("BUMMER!!!").style("font-size", "0px").remove();
+ });
+ return svgEl;
+ };
+ prototype.renderChart = function(data, viewport, options, lastChart){
+ var margin, width, height, xScale, yScale, dates, cols, allValues, svg, enterFrame, frame, xAxis, X, Y, barWidth, barHeight, bars, lens, gLens, gInner, mf;
+ margin = {
+ top: 20,
+ right: 20,
+ bottom: 20,
+ left: 20
+ };
+ width = 760;
+ height = 320;
+ xScale = d3.time.scale();
+ yScale = d3.scale.linear();
+ dates = data[0];
+ cols = data.slice(1);
+ allValues = d3.merge(cols);
+ xScale.domain(d3.extent(dates)).range([0, width - margin.left - margin.right]);
+ yScale.domain(d3.extent(allValues)).range([height - margin.top - margin.bottom, 0]);
+ svg = d3.select(viewport[0]).selectAll("svg").data([cols]);
+ enterFrame = svg.enter().append("svg").append("g").attr("class", "frame");
+ enterFrame.append("g").attr("class", "x axis time");
+ svg.attr("width", width).attr("height", height);
+ frame = svg.select("g.frame").attr("transform", "translate(" + margin.left + "," + margin.top + ")");
+ xAxis = d3.svg.axis().scale(xScale).orient("bottom").tickSize(6, 0);
+ frame.select(".x.axis.time").attr("transform", "translate(0," + yScale.range()[0] + ")").call(xAxis);
+ X = function(d, i){
+ return xScale(d[0]);
+ };
+ Y = function(d, i){
+ return yScale(d[1]);
+ };
+ barWidth = svg.attr('width') / dates.length;
+ barHeight = function(d){
+ return svg.attr('height') - Y(d);
+ };
+ bars = frame.selectAll("g.bars").data(cols.map(function(it){
+ return d3.zip(dates, it);
+ }));
+ bars.enter().append("g").attr("class", function(col, i){
+ return "metric bars " + i;
+ });
+ bars.exit().remove();
+ bars.selectAll(".bar").data(op.first).enter().append("rect").attr("class", "bar").attr("x", X).attr("y", Y).attr("height", barHeight).attr("width", function(){
+ return barWidth;
+ }).attr("fill", "red").attr("stroke", "white");
+ lens = root.lens = frame.selectAll("g.lens").data([[]]);
+ gLens = lens.enter().append("g").attr("class", "lens").style("z-index", 1e9);
+ gInner = gLens.append("g").attr("transform", "translate(1.5em,0)");
+ gInner.append("circle").attr("r", "1.5em").style("fill", "rgba(255, 255, 255, 0.4)").style("stroke", "white").style("stroke-width", "3px");
+ gInner.append("text").attr("y", "0.5em").attr("text-anchor", "middle").style("fill", "white").style("font", "12px Helvetica").style("font-weight", "bold");
+ mf = frame.selectAll("g.mf").data(["mf"]).enter().append("g").attr("class", "mf").append("text").attr("class", "yoyo").attr("dx", 50).attr("dy", 100);
+ bars.selectAll(".bar").on("mouseover", function(d, i){
+ var el;
+ el = root.el = el;
+ return mf.transition().duration(300).ease("exp").text("Uh boy, the target would be:" + d[1]).style("font-size", "25px");
+ }).on("mouseout", function(d, i){
+ return mf.transition().duration(1000).text("BUMMER!!!").style("font-size", "0px");
+ });
+ return svg;
+ };
+ return BarChartType;
+}(ChartType));
+function __extend(sub, sup){
+ function fun(){} fun.prototype = (sub.superclass = sup).prototype;
+ (sub.prototype = new fun).constructor = sub;
+ if (typeof sup.extended == 'function') sup.extended(sub);
+ return sub;
+}
+function __import(obj, src){
+ var own = {}.hasOwnProperty;
+ for (var key in src) if (own.call(src, key)) obj[key] = src[key];
+ return obj;
+}
\ No newline at end of file
--- /dev/null
+var ColorBrewer, op, ChartType, GeoWorldChartType, data, main, _ref, _;
+ColorBrewer = require('colorbrewer');
+_ref = require('kraken/util'), _ = _ref._, op = _ref.op;
+ChartType = require('kraken/chart/chart-type').ChartType;
+exports.GeoWorldChartType = GeoWorldChartType = (function(superclass){
+ GeoWorldChartType.displayName = 'GeoWorldChartType';
+ var prototype = __extend(GeoWorldChartType, superclass).prototype, constructor = GeoWorldChartType;
+ prototype.__bind__ = ['dygNumberFormatter', 'dygNumberFormatterHTML'];
+ prototype.SPEC_URL = '/schema/d3/d3-geo-world.json';
+ prototype.typeName = 'd3-geo-world';
+ ChartType.register(GeoWorldChartType);
+ /**
+ * Hash of role-names to the selector which, when applied to the view,
+ * returns the correct element.
+ * @type Object
+ */
+ prototype.roles = {
+ viewport: '.viewport',
+ legend: '.graph-legend'
+ };
+ function GeoWorldChartType(){
+ superclass.apply(this, arguments);
+ }
+ prototype.transform = function(){
+ var options;
+ options = __import(this.model.getOptions(), this.determineSize());
+ if (options.colors.scaleDomain != null) {
+ options.colors.scaleDomain = d3.extent;
+ }
+ return options;
+ };
+ prototype.getProjection = function(type){
+ switch (type) {
+ case 'mercator':
+ case 'albers':
+ case 'albersUsa':
+ return d3.geo[type]();
+ case 'azimuthalOrtho':
+ return d3.geo.azimuthal().mode('orthographic');
+ case 'azimuthalStereo':
+ return d3.geo.azimuthal().mode('stereographic');
+ default:
+ throw new Error("Invalid map projection type '" + type + "'!");
+ }
+ };
+ prototype.renderChart = function(data, viewport, options, lastChart){
+ var width, height, fill, quantize, projection, path, feature, infobox, move, zoom, chart, setInfoBox, worldmap;
+ width = options.width, height = options.height;
+ fill = this.fill = function(data, options){
+ return d3.scale[options.colors.scale]().domain(options.colors.scaleDomain).range(options.colors.palette);
+ };
+ quantize = this.quantize = function(data, options){
+ return function(d){
+ if (data[d.properties.name] != null) {
+ return fill(data[d.properties.name].editors);
+ } else {
+ return fill("rgb(0,0,0)");
+ }
+ };
+ };
+ projection = this.projection = this.getProjection(options.map.projection).scale(width).translate([width / 2, height / 2]);
+ path = d3.geo.path().projection(projection);
+ feature = map.selectAll(".feature");
+ infobox = d3.select('.infobox');
+ move = function(){
+ projection.translate(d3.event.translate).scale(d3.event.scale);
+ return feature.attr("d", path);
+ };
+ zoom = d3.behavior.zoom().translate(projection.translate()).scale(projection.scale()).scaleExtent([height, height * 8]).on("zoom", move);
+ chart = d3.select(viewport[0]).append("svg:svg").attr("width", width).attr("height", height).append("svg:g").attr("transform", "translate(0,0)").call(zoom);
+ map.append("svg:rect").attr("class", "frame").attr("width", width).attr("height", height);
+ infobox.select('#ball').append("svg:svg").attr("width", "100%").attr("height", "20px").append("svg:rect").attr("width", "60%").attr("height", "20px").attr("fill", '#f40500');
+ setInfoBox = function(d){
+ var name, ae, e5, e100, xy;
+ name = d.properties.name;
+ ae = 0;
+ e5 = 0;
+ e100 = 0;
+ if (data[name] != null) {
+ ae = parseInt(data[name].editors);
+ e5 = parseInt(data[name].editors5);
+ e100 = parseInt(data[name].editors100);
+ }
+ infobox.select('#country').text(name);
+ infobox.select('#ae').text(ae);
+ infobox.select('#e5').text(e5 + " (" + (100.0 * e5 / ae).toPrecision(3) + "%)");
+ infobox.select('#e100').text(e100 + " (" + (100.0 * e100 / ae).toPrecision(3) + "%)");
+ xy = d3.svg.mouse(this);
+ infobox.style("left", xy[0] + 'px');
+ infobox.style("top", xy[1] + 'px');
+ return infobox.style("display", "block");
+ };
+ return worldmap = function(){
+ return d3.json("/data/geo/maps/world-countries.json", function(json){
+ return feature = feature.data(json.features).enter().append("svg:path").attr("class", "feature").attr("d", path).attr("fill", quantize).attr("id", function(d){
+ return d.properties.name;
+ }).on("mouseover", setInfoBox).on("mouseout", function(){
+ return infobox.style("display", "none");
+ });
+ });
+ };
+ };
+ return GeoWorldChartType;
+}(ChartType));
+data = null;
+main = function(){
+ return jQuery.ajax({
+ url: "/data/geo/data/en_geo_editors.json",
+ dataType: 'json',
+ success: function(res){
+ data = res;
+ jQuery('.geo-spinner').spin(false).hide();
+ worldmap();
+ return console.log('Loaded geo coding map!');
+ },
+ error: function(err){
+ return console.error(err);
+ }
+ });
+};
+function __extend(sub, sup){
+ function fun(){} fun.prototype = (sub.superclass = sup).prototype;
+ (sub.prototype = new fun).constructor = sub;
+ if (typeof sup.extended == 'function') sup.extended(sub);
+ return sub;
+}
+function __import(obj, src){
+ var own = {}.hasOwnProperty;
+ for (var key in src) if (own.call(src, key)) obj[key] = src[key];
+ return obj;
+}
\ No newline at end of file
--- /dev/null
+var express, Resource, hasOwn, Controller, exports;
+express = require('express');
+Resource = require('express-resource');
+hasOwn = Object.prototype.hasOwnProperty;
+/**
+ * @class Resource controller for easily subclassing an express Resource.
+ */
+Controller = (function(superclass){
+ Controller.displayName = 'Controller';
+ var prototype = __extend(Controller, superclass).prototype, constructor = Controller;
+ /**
+ * Singular, lowercase resource-noun.
+ * @optional
+ * @type String
+ * @example "user"
+ */
+ prototype.id = null;
+ /**
+ * Plural, lowercase resource-noun.
+ * @required
+ * @type String
+ * @example "users"
+ */
+ prototype.name = null;
+ /**
+ * Resource routing prefix.
+ * @optional
+ * @type String
+ */
+ prototype.base = '/';
+ /**
+ * Default format.
+ * @type String
+ */
+ prototype.format = null;
+ /**
+ * Hash of sub-routes. Keys are routes, and values are either:
+ * - String: the name of a method to be used for used for all HTTP-methods
+ * for this sub-route.
+ * - Object: Hash of HTTP-method (get, put, post, del, or all) to the name
+ * of a method on this Controller.
+ *
+ * Example:
+ * { '/foo' => 'foo',
+ * '/bar' => {'get' => 'get_bar', 'del' => 'delete_bar' },
+ * }
+ * If this mapping is in a controller with name 'nonya', then
+ * GET '/nonya/foo' -> NonyaController.foo(),
+ * GET '/nonya/bar' -> NonyaController.get_bar()
+ * DELETE '/nonya/bar' -> NonyaController.delete_bar()
+ *
+ * @type Object
+ */
+ prototype.mapping = null;
+ /**
+ * @constructor
+ */;
+ function Controller(app, name){
+ var actions, k, fn, _ref;
+ this.app = app;
+ this.routes || (this.routes = {});
+ actions = {};
+ for (k in this) {
+ fn = this[k];
+ if (!(typeof fn === 'function' && k !== 'constructor')) {
+ continue;
+ }
+ actions[k] = this[k] = fn.bind(this);
+ }
+ delete actions.load;
+ if (typeof actions.autoload === 'function') {
+ actions.load = actions.autoload;
+ }
+ ((_ref = this.app).resources || (_ref.resources = {}))[this.name] = this;
+ this.applyControllerMapping();
+ superclass.call(this, name || this.name, actions, this.app);
+ }
+ /**
+ * Apply the contents of a mapping hash.
+ * @private
+ */
+ prototype.applyControllerMapping = function(mapping){
+ var subroute, methods, verb, method;
+ mapping == null && (mapping = this.mapping);
+ for (subroute in mapping) {
+ methods = mapping[subroute];
+ if (typeof methods === 'string') {
+ methods = {
+ all: methods
+ };
+ }
+ for (verb in methods) {
+ method = methods[verb];
+ this.map(verb, subroute, this[method]);
+ }
+ }
+ return this;
+ };
+ prototype.toString = function(){
+ return this.constructor.name + "('" + this.name + "', base='" + this.base + "', app=" + this.app + ")";
+ };
+ return Controller;
+}(Resource));
+express.HTTPServer.prototype.controller = express.HTTPSServer.prototype.controller = function(name, ControllerClass, opts){
+ var _ref;
+ if (typeof name === 'function') {
+ _ref = [ControllerClass, name, null], opts = _ref[0], ControllerClass = _ref[1], name = _ref[2];
+ }
+ return new ControllerClass(this, name);
+};
+module.exports = exports = Controller;
+function __extend(sub, sup){
+ function fun(){} fun.prototype = (sub.superclass = sup).prototype;
+ (sub.prototype = new fun).constructor = sub;
+ if (typeof sup.extended == 'function') sup.extended(sub);
+ return sub;
+}
\ No newline at end of file
--- /dev/null
+var fs, path, exists, Seq, yaml, mkdirp, mkdirpAsync, readJSONFilesAsync, FileBackedController, DashboardController, exports, _, _ref;
+fs = require('fs');
+path = require('path');
+exists = path.existsSync;
+_ = require('underscore');
+Seq = require('seq');
+yaml = require('js-yaml');
+_ref = require('../mkdirp'), mkdirp = _ref.mkdirp, mkdirpAsync = _ref.mkdirpAsync;
+readJSONFilesAsync = require('../files').readJSONFilesAsync;
+FileBackedController = require('../file-controller');
+/**
+ * @class Resource controller for dashboard requests.
+ */
+DashboardController = (function(superclass){
+ DashboardController.displayName = 'DashboardController';
+ var prototype = __extend(DashboardController, superclass).prototype, constructor = DashboardController;
+ prototype.PROTECTED_IDS = ['main', 'reportcard'];
+ prototype.PROTECT = true;
+ prototype.name = 'dashboards';
+ prototype.dataDir = 'data/dashboards';
+ function DashboardController(){
+ superclass.apply(this, arguments);
+ }
+ prototype.index = function(req, res){
+ var pattern;
+ switch (req.format) {
+ case 'json':
+ pattern = this.dataDir + "/*.json";
+ return Seq().seq(function(){
+ return readJSONFilesAsync(pattern, this);
+ }).seq(function(files){
+ return res.send(_.values(files));
+ });
+ default:
+ return res.render(this.id + "/index");
+ }
+ };
+ prototype.show = function(req, res){
+ if (req.format === 'json') {
+ return res.send(req.dashboard);
+ } else {
+ return res.render(this.id + "/view");
+ }
+ };
+ prototype.edit = function(req, res){
+ if (req.format === 'json') {
+ return res.send(req.dashboard);
+ } else {
+ return res.render(this.id + "/edit");
+ }
+ };
+ prototype['new'] = function(req, res){
+ return res.render(this.id + "/edit");
+ };
+ prototype.create = function(req, res){
+ var data, file;
+ if (!(data = this.processBody(req, res))) {
+ return;
+ }
+ file = this.toFile(data.id);
+ if (exists(file)) {
+ return res.send({
+ result: "error",
+ message: "Dashboard '" + data.id + "' already exists!"
+ });
+ } else {
+ return fs.writeFile(file, JSON.stringify(data), "utf8", this.errorHandler(res, "Error writing Dashboard!"));
+ }
+ };
+ prototype.update = function(req, res){
+ var data;
+ if (!(data = this.processBody(req, res))) {
+ return;
+ }
+ if (this.PROTECT && _(this.PROTECTED_IDS).contains(data.id)) {
+ return res.send({
+ result: "error",
+ message: "Dashboard '" + data.id + "' is read-only."
+ }, 403);
+ }
+ return fs.writeFile(this.toFile(data.id), JSON.stringify(data), "utf8", this.errorHandler(res, "Error writing Dashboard!"));
+ };
+ prototype.destroy = function(req, res){
+ var id;
+ id = req.param.dashboard;
+ if (this.PROTECT && _(this.PROTECTED_IDS).contains(id)) {
+ return res.send({
+ result: "error",
+ message: "Dashboard '" + id + "' is read-only."
+ }, 403);
+ }
+ return fs.unlink(this.toFile(id), this.errorHandler(res, "Dashboard '" + id + "' does not exist!"));
+ };
+ return DashboardController;
+}(FileBackedController));
+module.exports = exports = DashboardController;
+function __extend(sub, sup){
+ function fun(){} fun.prototype = (sub.superclass = sup).prototype;
+ (sub.prototype = new fun).constructor = sub;
+ if (typeof sup.extended == 'function') sup.extended(sub);
+ return sub;
+}
\ No newline at end of file
--- /dev/null
+var fs, path, exists, yaml, findit, Seq, Controller, EXT_PAT, YAML_EXT_PAT, YAML_OR_JSON_PAT, DataSourceController, exports, _;
+fs = require('fs');
+path = require('path');
+exists = path.existsSync;
+_ = require('underscore');
+yaml = require('js-yaml');
+findit = require('findit');
+Seq = require('seq');
+Controller = require('../controller');
+EXT_PAT = /\.[^\.]*$/i;
+YAML_EXT_PAT = /\.ya?ml$/i;
+YAML_OR_JSON_PAT = /\.(json|ya?ml)$/i;
+/**
+ * @class Resource controller for graph requests.
+ */
+DataSourceController = (function(superclass){
+ DataSourceController.displayName = 'DataSourceController';
+ var prototype = __extend(DataSourceController, superclass).prototype, constructor = DataSourceController;
+ prototype.name = 'datasources';
+ prototype.dataDir = 'data/datasources';
+ prototype.mapping = {
+ all: 'allData'
+ };
+ function DataSourceController(){
+ superclass.apply(this, arguments);
+ }
+ prototype.toFile = function(id){
+ return this.dataDir + "/" + id + ".json";
+ };
+ /**
+ * Auto-load :id for related requests.
+ */
+ prototype.autoload = function(id, cb){
+ var files, pattern, file, parser;
+ files = findit.sync(this.dataDir);
+ pattern = new RegExp(id + ".(json|ya?ml)$", "i");
+ file = _.find(files, function(it){
+ return pattern.test(it);
+ });
+ if (!file) {
+ console.error("Unable to find DataSource for '" + id + "'!");
+ return cb(new Error("Unable to find DataSource for '" + id + "'!"));
+ }
+ if (_.endsWith(file, id + ".json")) {
+ parser = JSON.parse;
+ }
+ if (_.endsWith(file, id + ".yaml")) {
+ parser = yaml.load;
+ }
+ return fs.readFile(file, 'utf8', function(err, data){
+ if ('ENOENT' === (err != null ? err.code : void 8)) {
+ console.error("Unable to find DataSource for '" + id + "'!");
+ return cb(new Error("Unable to find DataSource for '" + id + "'!"));
+ }
+ if (err) {
+ console.error("DataSourceController.autoload(" + id + ", " + typeof cb + ") -->\n", err);
+ return cb(err);
+ }
+ try {
+ return cb(null, parser(data));
+ } catch (err) {
+ console.error("DataSourceController.autoload(" + id + ", " + typeof cb + ") -->\n", err);
+ return cb(err);
+ }
+ });
+ };
+ /**
+ * GET /datasources
+ * @returns {Object} JSON listing of the datasource metadata files.
+ */
+ prototype.index = function(req, res, next){
+ var files;
+ files = findit.sync(this.dataDir);
+ return res.send(files.filter(function(it){
+ return YAML_OR_JSON_PAT.test(it);
+ }).map(function(it){
+ return (it + "").replace(YAML_EXT_PAT, '.json');
+ }));
+ };
+ /**
+ * GET /datasources/:datasource
+ */
+ prototype.show = function(req, res){
+ return res.send(req.datasource);
+ };
+ /**
+ * Returns the aggregated JSON content of the datasource metadata files.
+ */
+ prototype.allData = function(req, res, next){
+ var data, files, _this = this;
+ data = {};
+ files = [];
+ return Seq(findit.sync(this.dataDir)).filter(function(it){
+ return YAML_OR_JSON_PAT.test(it);
+ }).seq(function(){
+ files = this.stack.slice();
+ return this.ok(files);
+ }).flatten().parMap_(function(next, f){
+ return fs.readFile(f, 'utf8', next);
+ }).parMap(function(text, i){
+ var f, k, v, that;
+ f = files[i];
+ k = f.replace(YAML_EXT_PAT, '.json');
+ v = data[k] = {};
+ try {
+ if (YAML_EXT_PAT.test(f)) {
+ v = data[k] = yaml.load(text);
+ } else {
+ v = data[k] = JSON.parse(text);
+ }
+ return this.ok(v);
+ } catch (err) {
+ console.error("[/datasources] catch! " + err);
+ console.error(err);
+ if (that = err.stack) {
+ console.error(that);
+ }
+ return res.send({
+ error: String(err),
+ partial_data: data
+ });
+ }
+ }).seq(function(){
+ return res.send(data);
+ })['catch'](function(err){
+ var that;
+ console.error('[/datasources] catch!');
+ console.error(err);
+ if (that = err.stack) {
+ console.error(that);
+ }
+ return res.send({
+ error: String(err),
+ partial_data: data
+ });
+ });
+ };
+ return DataSourceController;
+}(Controller));
+module.exports = exports = DataSourceController;
+function __extend(sub, sup){
+ function fun(){} fun.prototype = (sub.superclass = sup).prototype;
+ (sub.prototype = new fun).constructor = sub;
+ if (typeof sup.extended == 'function') sup.extended(sub);
+ return sub;
+}
\ No newline at end of file
--- /dev/null
+var fs, path, exists, Seq, yaml, mkdirp, mkdirpAsync, readJSONFilesAsync, Controller, GraphController, exports, _, _ref;
+fs = require('fs');
+path = require('path');
+exists = path.existsSync;
+_ = require('underscore');
+Seq = require('seq');
+yaml = require('js-yaml');
+_ref = require('../mkdirp'), mkdirp = _ref.mkdirp, mkdirpAsync = _ref.mkdirpAsync;
+readJSONFilesAsync = require('../files').readJSONFilesAsync;
+Controller = require('../controller');
+/**
+ * @class Resource controller for graph requests.
+ */
+GraphController = (function(superclass){
+ GraphController.displayName = 'GraphController';
+ var prototype = __extend(GraphController, superclass).prototype, constructor = GraphController;
+ prototype.PROTECTED_GRAPH_IDS = ['unique_visitors', 'pageviews', 'pageviews_mobile', 'reach', 'commons', 'articles', 'articles_per_day', 'edits', 'new_editors', 'active_editors', 'active_editors_target', 'very_active_editors'];
+ prototype.PROTECT_GRAPHS = true;
+ prototype.name = 'graphs';
+ prototype.dataDir = 'data/graphs';
+ function GraphController(){
+ superclass.apply(this, arguments);
+ }
+ prototype.toFile = function(id){
+ return this.dataDir + "/" + id + ".json";
+ };
+ /**
+ * Auto-load :id for related requests.
+ */
+ prototype.autoload = function(id, cb){
+ var file, parser, yamlFile;
+ file = this.toFile(id);
+ parser = JSON.parse;
+ yamlFile = file.replace(/\.json$/i, '.yaml');
+ if (exists(yamlFile)) {
+ file = yamlFile;
+ parser = yaml.load;
+ }
+ return fs.readFile(file, 'utf8', function(err, data){
+ if ('ENOENT' === (err != null ? err.code : void 8)) {
+ return cb(null, {});
+ }
+ if (err) {
+ console.error("GraphController.autoload(" + id + ", " + typeof cb + ") -->\nerr");
+ return cb(err);
+ }
+ try {
+ return cb(null, parser(data));
+ } catch (err) {
+ console.error("GraphController.autoload(" + id + ", " + typeof cb + ") -->\nerr");
+ return cb(err);
+ }
+ });
+ };
+ prototype.index = function(req, res){
+ var pattern;
+ switch (req.format) {
+ case 'json':
+ pattern = this.dataDir + "/*.json";
+ return Seq().seq(function(){
+ return readJSONFilesAsync(pattern, this);
+ }).seq(function(graphs){
+ return res.send(_.values(graphs));
+ });
+ default:
+ return res.render('graph/index');
+ }
+ };
+ prototype.show = function(req, res){
+ if (req.format === 'json') {
+ return res.send(req.graph);
+ } else {
+ return res.render('graph/view');
+ }
+ };
+ prototype.edit = function(req, res){
+ if (req.format === 'json') {
+ return res.send(req.graph);
+ } else {
+ return res.render('graph/edit');
+ }
+ };
+ prototype['new'] = function(req, res){
+ return res.render('graph/edit');
+ };
+ prototype.create = function(req, res){
+ var data, file;
+ if (!(data = this.processBody(req, res))) {
+ return;
+ }
+ file = this.toFile(data.id);
+ if (exists(file)) {
+ return res.send({
+ result: "error",
+ message: "Graph '" + data.id + "' already exists!"
+ });
+ } else {
+ return fs.writeFile(file, JSON.stringify(data), "utf8", this.errorHandler(res, "Error writing graph!"));
+ }
+ };
+ prototype.update = function(req, res){
+ var data;
+ if (!(data = this.processBody(req, res))) {
+ return;
+ }
+ if (this.PROTECT_GRAPHS && _(this.PROTECTED_GRAPH_IDS).contains(data.id)) {
+ return res.send({
+ result: "error",
+ message: "Graph '" + data.id + "' is read-only."
+ }, 403);
+ }
+ return fs.writeFile(this.toFile(data.id), JSON.stringify(data), "utf8", this.errorHandler(res, "Error writing graph!"));
+ };
+ prototype.destroy = function(req, res){
+ var id;
+ id = req.param.graph;
+ if (this.PROTECT_GRAPHS && _(this.PROTECTED_GRAPH_IDS).contains(id)) {
+ return res.send({
+ result: "error",
+ message: "Graph '" + id + "' is read-only."
+ }, 403);
+ }
+ return fs.unlink(this.toFile(id), this.errorHandler(res, "Graph '" + id + "' does not exist!"));
+ };
+ prototype.processBody = function(req, res){
+ var data;
+ if (!req.body) {
+ res.send({
+ result: "error",
+ message: "Data required!"
+ }, 501);
+ return false;
+ }
+ data = req.body;
+ data.slug || (data.slug = data.id);
+ data.id || (data.id = data.slug);
+ if (!data.slug) {
+ res.send({
+ result: "error",
+ message: "Slug required!"
+ }, 501);
+ return false;
+ }
+ if (!exists(this.dataDir)) {
+ mkdirp(this.dataDir);
+ }
+ return data;
+ };
+ prototype.errorHandler = function(res, msg){
+ return function(err){
+ var msg;
+ if (err) {
+ msg || (msg = err.message || String(err));
+ console.error(msg);
+ return res.send({
+ result: "error",
+ message: msg
+ }, 501);
+ } else {
+ return res.send({
+ result: "ok"
+ });
+ }
+ };
+ };
+ return GraphController;
+}(Controller));
+module.exports = exports = GraphController;
+function __extend(sub, sup){
+ function fun(){} fun.prototype = (sub.superclass = sup).prototype;
+ (sub.prototype = new fun).constructor = sub;
+ if (typeof sup.extended == 'function') sup.extended(sub);
+ return sub;
+}
\ No newline at end of file
--- /dev/null
+var fs, path, exists, Seq, yaml, mkdirp, mkdirpAsync, readJSONFilesAsync, Controller, FileBackedController, exports, _, _ref;
+fs = require('fs');
+path = require('path');
+exists = path.existsSync;
+_ = require('underscore');
+Seq = require('seq');
+yaml = require('js-yaml');
+_ref = require('./mkdirp'), mkdirp = _ref.mkdirp, mkdirpAsync = _ref.mkdirpAsync;
+readJSONFilesAsync = require('./files').readJSONFilesAsync;
+Controller = require('./controller');
+/**
+ * @class Resource controller backed by flat json or yaml files.
+ */
+FileBackedController = (function(superclass){
+ FileBackedController.displayName = 'FileBackedController';
+ var prototype = __extend(FileBackedController, superclass).prototype, constructor = FileBackedController;
+ prototype.name = null;
+ prototype.dataDir = null;
+ function FileBackedController(){
+ this.dataDir || (this.dataDir = "data/" + this.name);
+ superclass.apply(this, arguments);
+ }
+ /**
+ * Override to customize lookup of files by ID.
+ *
+ * @param {String} id ID of this resource.
+ * @returns {String} Path to file for this resource.
+ */
+ prototype.toFile = function(id){
+ return this.dataDir + "/" + id + ".json";
+ };
+ /**
+ * Auto-load :id for related requests.
+ *
+ * @param {String} id ID of the resource.
+ * @param {Function} cb Callback to invoke with the loaded object.
+ */
+ prototype.autoload = function(id, cb){
+ var file, parser, yamlFile;
+ file = this.toFile(id);
+ parser = JSON.parse;
+ yamlFile = file.replace(/\.json$/i, '.yaml');
+ if (exists(yamlFile)) {
+ file = yamlFile;
+ parser = yaml.load;
+ }
+ return fs.readFile(file, 'utf8', function(err, data){
+ if ('ENOENT' === (err != null ? err.code : void 8)) {
+ return cb(null, {});
+ }
+ if (err) {
+ console.error(this + ".autoload(" + id + ", " + typeof cb + ") -->\nerr");
+ return cb(err);
+ }
+ try {
+ return cb(null, parser(data));
+ } catch (err) {
+ console.error(this + ".autoload(" + id + ", " + typeof cb + ") -->\nerr");
+ return cb(err);
+ }
+ });
+ };
+ prototype.processBody = function(req, res){
+ var data;
+ if (!req.body) {
+ res.send({
+ result: "error",
+ message: "Data required!"
+ }, 501);
+ return false;
+ }
+ data = req.body;
+ data.slug || (data.slug = data.id);
+ data.id || (data.id = data.slug);
+ if (!data.slug) {
+ res.send({
+ result: "error",
+ message: "Slug required!"
+ }, 501);
+ return false;
+ }
+ if (!exists(this.dataDir)) {
+ mkdirp(this.dataDir);
+ }
+ return data;
+ };
+ prototype.errorHandler = function(res, msg){
+ return function(err){
+ var msg;
+ if (err) {
+ msg || (msg = err.message || String(err));
+ console.error(msg);
+ return res.send({
+ result: "error",
+ message: msg
+ }, 501);
+ } else {
+ return res.send({
+ result: "ok"
+ });
+ }
+ };
+ };
+ return FileBackedController;
+}(Controller));
+module.exports = exports = FileBackedController;
+function __extend(sub, sup){
+ function fun(){} fun.prototype = (sub.superclass = sup).prototype;
+ (sub.prototype = new fun).constructor = sub;
+ if (typeof sup.extended == 'function') sup.extended(sub);
+ return sub;
+}
\ No newline at end of file
--- /dev/null
+/**
+ * @fileOverview Filesystem utilities.
+ */
+var fs, path, Seq, glob, readFilesAsync, readJSONFilesAsync, logErrorsAnd, files, u, paths, _, __slice = [].slice;
+fs = require('fs');
+path = require('path');
+_ = require('underscore');
+Seq = require('seq');
+glob = require('glob');
+/**
+ * Asynchronously reads the text for each filepath produced by the
+ * globs supplied, returning a map from filepath to contents.
+ *
+ * @param {String|Array<String>} patterns List of file-paths and/or glob-patterns to read.
+ * @param {Function} cb Callback taking `(error, data)` where `data` is a map
+ * from filepath to contents. As always, `error` will be null on success.
+ * @returns {Seq} The Seq object representing the async operation chain. (You
+ * can usually ignore this.)
+ */
+readFilesAsync = exports.readFilesAsync = function(patterns, cb){
+ var files, data;
+ if (typeof patterns === 'string') {
+ patterns = [patterns];
+ }
+ files = [];
+ data = {};
+ return Seq(patterns).parMap(function(pat){
+ return glob(pat, {
+ nocase: true,
+ nosort: true
+ }, this);
+ }).flatten().parMap(function(f){
+ files.push(f);
+ return fs.readFile(f, 'utf8', this);
+ }).parEach(function(text, i){
+ var f;
+ f = files[i];
+ data[f] = text;
+ return this.ok();
+ }).seq(function(){
+ return cb(null, data);
+ })['catch'](function(err){
+ console.error(err.file, err);
+ return cb(err);
+ });
+};
+/**
+ * Asynchronously reads text and parses JSON for each filepath produced by the
+ * globs supplied, returning a map from filepath to contents.
+ *
+ * @param {String|Array<String>} patterns List of filepaths and/or glob-patterns to read.
+ * @param {Function} cb Callback taking `(error, data)` where `data` is a map
+ * from filepath to contents. As always, `error` will be null on success.
+ * @returns {Seq} The Seq object representing the async operation chain. (You
+ * can usually ignore this.)
+ */
+readJSONFilesAsync = exports.readJSONFilesAsync = function(patterns, cb){
+ var data;
+ data = {};
+ return Seq().seq(function(){
+ return readFilesAsync(patterns, this);
+ }).seq(function(data){
+ return this.ok(_.map(data, function(text, f){
+ return [f, text];
+ }));
+ }).flatten(false).parMap(function(_arg){
+ var f, text;
+ f = _arg[0], text = _arg[1];
+ try {
+ data[f] = JSON.parse(text);
+ return this.ok();
+ } catch (err) {
+ err.file = f;
+ console.error(f, err);
+ return cb(err);
+ }
+ }).seq(function(){
+ return cb(null, data);
+ })['catch'](function(err){
+ console.error(err.file, err);
+ return cb(err);
+ });
+};
+logErrorsAnd = exports.logErrorsAnd = function(cb){
+ return function(err){
+ var args;
+ args = __slice.call(arguments, 1);
+ global.args = arguments;
+ if (err) {
+ return console.error(err);
+ } else {
+ if (cb) {
+ return cb.apply(null, args);
+ }
+ }
+ };
+};
+if (require.main === module) {
+ files = exports;
+ u = require('kraken/util/underscore');
+ paths = ['package.*', 'deploy.sh'];
+ files.readFilesAsync(paths, function(err, data){
+ if (err) {
+ return console.error(err);
+ } else {
+ return console.log('\n\n', global.data = u.map(data, function(txt, f){
+ return f + ": " + txt.length;
+ }));
+ }
+ });
+}
\ No newline at end of file
--- /dev/null
+var exists, fs, dirname, path, exec, spawn, subproc, glob, yaml, Seq, express, op, mkdirp, mkdirpAsync, readFilesAsync, Controller, BASE, DATA, LIB, SRC, STATIC, VAR, WWW, NODE_ENV, IS_DEV, IS_PROD, LOG_LEVEL, REV, DEFAULT_OPTIONS, exports, application, _ref, _;
+fs = (_ref = require('fs'), exists = _ref.existsSync, _ref);
+path = (_ref = require('path'), dirname = _ref.dirname, _ref);
+subproc = (_ref = require('child_process'), exec = _ref.exec, spawn = _ref.spawn, _ref);
+glob = require('glob');
+yaml = require('js-yaml');
+Seq = require('seq');
+express = require('express');
+_ref = require('../util'), _ = _ref._, op = _ref.op;
+_ref = require('./mkdirp'), mkdirp = _ref.mkdirp, mkdirpAsync = _ref.mkdirpAsync;
+readFilesAsync = require('./files').readFilesAsync;
+Controller = require('./controller');
+/**
+ * Limn project-internals
+ */
+BASE = dirname(dirname(__dirname));
+DATA = BASE + "/data";
+LIB = BASE + "/llb";
+SRC = BASE + "/src";
+STATIC = BASE + "/static";
+VAR = BASE + "/var";
+WWW = BASE + "/www";
+NODE_ENV = process.env.NODE_ENV || 'development';
+IS_DEV = NODE_ENV === 'development';
+IS_PROD = NODE_ENV === 'production';
+LOG_LEVEL = process.env.KRAKEN_LOG_LEVEL;
+LOG_LEVEL || (LOG_LEVEL = IS_DEV ? 'INFO' : 'WARN');
+LOG_LEVEL = LOG_LEVEL.toUpperCase();
+REV = process.env.KRAKEN_REV || 'HEAD';
+try {
+ REV = require('../version');
+} catch (e) {}
+DEFAULT_OPTIONS = {
+ dataDir: './data',
+ proxy: {
+ enabled: false,
+ whitelist: null,
+ blacklist: null
+ }
+};
+exports = module.exports = limn;
+/**
+ * Create a new instance of the Limn middleware.
+ * @param {Object} [options={}] Options:
+ */
+function limn(options){
+ var app;
+ app = express.createServer();
+ app = _.extend(app, application);
+ app.init();
+ return app;
+}
+application = limn.application = {
+ /**
+ * @constructor
+ */
+ init: function(opts){
+ var opx, YAML_EXT_PAT, proxy;
+ opts == null && (opts = {});
+ this.REV = REV;
+ this.BASE = BASE;
+ opts = _.merge({}, DEFAULT_OPTIONS, opts);
+ opx = opts.proxy;
+ if (opx.enabled === false && (opx.whitelist || opx.blacklist)) {
+ opx.enabled = true;
+ }
+ if (opx.enabled) {
+ opx.whitelist || (opx.whitelist = [/.*/]);
+ opx.blacklist || (opx.blacklist = []);
+ }
+ this.set('limn options', opts);
+ this.configure(function(){
+ this.set('views', WWW);
+ this.set('view engine', 'jade');
+ this.set('view options', __import({
+ layout: false,
+ version: REV,
+ IS_DEV: IS_DEV,
+ IS_PROD: IS_PROD
+ }, require('./view-helpers')));
+ this.use(require('./reqinfo')({}));
+ this.use(express.bodyParser());
+ this.use(express.methodOverride());
+ this.use(this.router);
+ return this.use(require('browserify')({
+ mount: '/vendor/browserify.js',
+ require: ['seq', 'd3', 'events'],
+ cache: BASE + "/.cache/browserify/cache.json"
+ }));
+ });
+ this.configure('production', function(){
+ this.use(express.logger());
+ this.set('static max age', 108000000);
+ return this.use(express.errorHandler());
+ });
+ this.configure('development', function(){
+ var compiler;
+ this.use(express.errorHandler({
+ dumpExceptions: true,
+ showStack: true
+ }));
+ this.set('view options').pretty = true;
+ compiler = require('connect-compiler-extras');
+ this.use('/js/kraken', compiler({
+ enabled: 'coco',
+ src: SRC,
+ dest: VAR + "/js/kraken",
+ log_level: LOG_LEVEL
+ }));
+ this.use(compiler({
+ enabled: ['jade-browser', 'stylus', 'yaml'],
+ src: WWW,
+ dest: VAR,
+ options: {
+ stylus: {
+ nib: true,
+ include: WWW + "/css"
+ }
+ },
+ log_level: LOG_LEVEL
+ }));
+ this.use(compiler({
+ enabled: 'yaml',
+ src: DATA,
+ dest: VAR + "/data",
+ log_level: LOG_LEVEL
+ }));
+ this.use(compiler({
+ enabled: 'commonjs_define',
+ src: [STATIC],
+ dest: VAR,
+ options: {
+ commonjs: {
+ drop_path_parts: 1,
+ drop_full_ext: false
+ },
+ commonjs_define: {
+ drop_path_parts: 1,
+ drop_full_ext: false
+ }
+ },
+ log_level: LOG_LEVEL
+ }));
+ return this.use(compiler({
+ enabled: 'commonjs_define',
+ src: [VAR, WWW],
+ dest: VAR,
+ options: {
+ commonjs: {
+ drop_path_parts: 1,
+ drop_full_ext: true
+ },
+ commonjs_define: {
+ drop_path_parts: 1,
+ drop_full_ext: true
+ }
+ },
+ log_level: LOG_LEVEL
+ }));
+ });
+ this.configure(function(){
+ var opts;
+ opts = this.set('static file options') || {};
+ this.use(express['static'](VAR, __clone(opts)));
+ this.use(express['static'](WWW, __clone(opts)));
+ return this.use(express['static'](STATIC, __clone(opts)));
+ });
+ this.controller(require('./controllers/graph'));
+ this.controller(require('./controllers/dashboard'));
+ YAML_EXT_PAT = /\.ya?ml$/i;
+ this.get('/datasources/all', function(req, res, next){
+ var data;
+ data = {};
+ return Seq().seq(glob, 'data/datasources/**/*.@(yaml|json)', {
+ nocase: true,
+ nosort: true
+ }, Seq).seq(function(paths){
+ return readFilesAsync(paths, this);
+ }).seq(function(txts){
+ return this.ok(_.items(txts));
+ }).flatten(false).parMap(function(_arg){
+ var f, text, k, v, that;
+ f = _arg[0], text = _arg[1];
+ k = f.replace(YAML_EXT_PAT, '.json');
+ v = data[k] = {};
+ try {
+ if (YAML_EXT_PAT.test(f)) {
+ v = data[k] = yaml.load(text);
+ } else {
+ v = data[k] = JSON.parse(text);
+ }
+ return this.ok(v);
+ } catch (err) {
+ console.error("[/data/all] catch! " + err);
+ console.error(err);
+ if (that = err.stack) {
+ console.error(that);
+ }
+ return res.send({
+ error: String(err),
+ partial_data: data
+ });
+ }
+ }).seq(function(){
+ return res.send(data);
+ })['catch'](function(err){
+ var that;
+ console.error('[/data/all] catch!');
+ console.error(err);
+ if (that = err.stack) {
+ console.error(that);
+ }
+ return res.send({
+ error: String(err),
+ partial_data: data
+ });
+ });
+ });
+ this.controller(require('./controllers/datasource'));
+ if (opts.proxy.enabled) {
+ proxy = require('./proxy')({
+ blacklist: opts.proxy.blacklist,
+ whitelist: opts.proxy.whitelist
+ });
+ this.get('/x', proxy);
+ this.get('/x/*', proxy);
+ }
+ this.get('/', function(req, res){
+ return res.render('dashboard/view');
+ });
+ this.get('/geo', function(req, res){
+ return res.render('geo');
+ });
+ this.get('/:type/:action/?', function(req, res, next){
+ var type, action, _ref;
+ _ref = req.params, type = _ref.type, action = _ref.action;
+ if (exists(WWW + "/" + type + "/" + action + ".jade")) {
+ return res.render(type + "/" + action);
+ } else {
+ return next();
+ }
+ });
+ this.get('/:type/?', function(req, res, next){
+ var type;
+ type = req.params.type;
+ if (exists(WWW + "/" + type + ".jade")) {
+ return res.render(type + "");
+ } else {
+ return next();
+ }
+ });
+ return this;
+ }
+};
+function __import(obj, src){
+ var own = {}.hasOwnProperty;
+ for (var key in src) if (own.call(src, key)) obj[key] = src[key];
+ return obj;
+}
+function __clone(it){
+ function fun(){} fun.prototype = it;
+ return new fun;
+}
\ No newline at end of file
--- /dev/null
+var fs, path, expand, mkdirpAsync, mkdirpSync, mkdirp, __slice = [].slice;
+fs = require('fs');
+path = require('path');
+expand = exports.expand = function(){
+ var parts, p, home;
+ parts = __slice.call(arguments);
+ p = path.normalize(path.join.apply(path, parts));
+ if (p.indexOf('~') === 0) {
+ home = process.env.HOME || process.env.HOMEPATH;
+ p = path.join(home, p.slice(1));
+ }
+ return path.resolve(p);
+};
+mkdirpAsync = exports.mkdirpAsync = (function(){
+ function mkdirpAsync(p, mode, cb){
+ var _ref;
+ mode == null && (mode = 493);
+ if (typeof mode === 'function') {
+ _ref = [mode, 493], cb = _ref[0], mode = _ref[1];
+ }
+ cb || (cb = function(){});
+ p = expand(p);
+ return path.exists(p, function(exists){
+ var ps, _p;
+ if (exists) {
+ return cb(null);
+ }
+ ps = p.split('/');
+ _p = ps.slice(0, -1).join('/');
+ return mkdirpAsync(_p, mode, function(err){
+ if ((err != null ? err.code : void 8) === 'EEXIST') {
+ return cb(null);
+ }
+ if (err) {
+ return cb(err);
+ }
+ return fs.mkdir(_p, function(err){
+ if ((err != null ? err.code : void 8) === 'EEXIST') {
+ return cb(null);
+ }
+ if (err) {
+ return cb(err);
+ }
+ });
+ });
+ });
+ }
+ return mkdirpAsync;
+}());
+mkdirp = exports.mkdirp = mkdirpSync = exports.mkdirpSync = function(p, mode){
+ var made_any, part, _p, _i, _ref, _len;
+ mode == null && (mode = 493);
+ made_any = false;
+ _p = '';
+ for (_i = 0, _len = (_ref = expand(p).slice(1).split('/')).length; _i < _len; ++_i) {
+ part = _ref[_i];
+ _p += '/' + part;
+ if (path.existsSync(_p)) {
+ continue;
+ }
+ made_any = true;
+ fs.mkdirSync(_p, mode);
+ }
+ return made_any;
+};
\ No newline at end of file
--- /dev/null
+var url, minimatch, request, matchesList, ProxyMiddleware, exports, _;
+_ = require('underscore');
+url = require('url');
+minimatch = require('minimatch');
+request = require('request');
+matchesList = function(list, value){
+ var pat, _i, _len;
+ for (_i = 0, _len = list.length; _i < _len; ++_i) {
+ pat = list[_i];
+ if (pat(value)) {
+ return true;
+ }
+ }
+ return false;
+};
+ProxyMiddleware = function(options){
+ var whitelist, blacklist, _ref;
+ options == null && (options = {});
+ _ref = options = (__import({
+ whitelist: [],
+ blacklist: []
+ }, options)), whitelist = _ref.whitelist, blacklist = _ref.blacklist;
+ whitelist = whitelist.map(function(it){
+ return minimatch.filter(it, {
+ nocase: true
+ });
+ });
+ blacklist = blacklist.map(function(it){
+ return minimatch.filter(it, {
+ nocase: true
+ });
+ });
+ return function(req, res){
+ var targetUrl, target;
+ targetUrl = (req.params.url || url.parse(req.url).pathname.slice(3)).trim();
+ if (!targetUrl) {
+ return res.send({
+ error: 'URL required'
+ }, 400);
+ }
+ if (!/^https?:\/\//.test(targetUrl)) {
+ targetUrl = "http://" + targetUrl;
+ }
+ target = url.parse(targetUrl, true, true);
+ if (matchesList(blacklist, target.hostname)) {
+ return res.send({
+ error: 'Domain is blacklisted'
+ }, 403);
+ }
+ if (!matchesList(whitelist, target.hostname)) {
+ return res.send({
+ error: 'Domain is not whitelisted'
+ }, 403);
+ }
+ res.header('X-Accel-Buffering', 'no');
+ console.log("[Proxy] " + targetUrl);
+ return request.get(targetUrl).pipe(res);
+ };
+};
+module.exports = exports = ProxyMiddleware;
+exports.ProxyMiddleware = ProxyMiddleware;
+function __import(obj, src){
+ var own = {}.hasOwnProperty;
+ for (var key in src) if (own.call(src, key)) obj[key] = src[key];
+ return obj;
+}
\ No newline at end of file
--- /dev/null
+var url, exports, ReqInfoMiddleware, _;
+_ = require('underscore');
+url = require('url');
+module.exports = exports = function(options){
+ var mw;
+ mw = new ReqInfoMiddleware(options);
+ return mw.respond;
+};
+exports.ReqInfoMiddleware = ReqInfoMiddleware = (function(){
+ ReqInfoMiddleware.displayName = 'ReqInfoMiddleware';
+ var prototype = ReqInfoMiddleware.prototype, constructor = ReqInfoMiddleware;
+ function ReqInfoMiddleware(options){
+ this.options = options != null
+ ? options
+ : {};
+ _.bindAll(this, 'respond');
+ }
+ prototype.parse = url.parse;
+ prototype.respond = (function(){
+ function reqinfo(req, res, next){
+ req.info = this.parse(req.url);
+ return next();
+ }
+ return reqinfo;
+ }());
+ return ReqInfoMiddleware;
+}());
\ No newline at end of file
--- /dev/null
+var fs, path, exec, spawn, exists, express, LimnMiddleware, exports, app, limn, mainfile, PORT, that, NODE_ENV, REV, _ref;
+fs = require('fs');
+path = require('path');
+_ref = require('child_process'), exec = _ref.exec, spawn = _ref.spawn;
+exists = fs.existsSync || path.existsSync;
+express = require('express');
+LimnMiddleware = require('./middleware');
+app = exports = module.exports = express.createServer();
+/**
+ * Handle webhook notification to pull from origin.
+ */
+app.all('/webhook/post-update', function(req, res){
+ var cmd, child;
+ cmd = 'git pull origin master';
+ console.log("[/webhook/post-update] $ " + cmd);
+ return child = exec(cmd, function(err, stdout, stderr){
+ res.contentType('.txt');
+ console.log('[/webhook/post-update] ', stdout);
+ console.log('[/webhook/post-update] ', stderr);
+ if (err) {
+ console.error('[/webhook/post-update] ERROR!', err);
+ return res.send("$ " + cmd + "\n\n" + stdout + "\n\n" + stderr + "\n\nERROR! " + err, 503);
+ } else {
+ return res.send("$ " + cmd + "\n\n" + stdout + "\n\n" + stderr, 200);
+ }
+ });
+});
+/**
+ * Load Limn middleware
+ */
+app.use(limn = app.limn = LimnMiddleware());
+mainfile = path.basename((_ref = require.main) != null ? _ref.filename : void 8);
+if (require.main === module || 'Cokefile' === mainfile) {
+ PORT = 8081;
+ if (that = process.env.KRAKEN_PORT) {
+ PORT = parseInt(that, 10);
+ }
+ NODE_ENV = process.env.NODE_ENV || 'development';
+ REV = process.env.KRAKEN_REV || 'HEAD';
+ try {
+ REV = require('../version');
+ } catch (e) {}
+ exec('git rev-parse --short HEAD', {
+ cwd: process.cwd(),
+ env: process.env
+ }, function(err, stdout, stderr){
+ var REV, s;
+ if (err) {
+ throw err;
+ }
+ if (!REV) {
+ REV = stdout.trim();
+ }
+ console.log(s = "Kraken Server (port=" + PORT + ", env=" + NODE_ENV + ", rev=" + REV + ", base_dir=" + limn.BASE + ")");
+ console.log(__repeatString('=', s.length));
+ return app.listen(PORT);
+ });
+}
+function __repeatString(str, n){
+ for (var r = ''; n > 0; (n >>= 1) && (str += str)) if (n & 1) r += str;
+ return r;
+}
\ No newline at end of file
--- /dev/null
+var CWD, WWW, VAR, STATIC, VERSION, fs, path, yaml, jade, NODE_ENV, IS_PROD, IS_TEST, IS_DEV, SOURCES_ENV, sources, joinTree, _;
+CWD = exports.CWD = process.cwd();
+WWW = exports.WWW = CWD + "/www";
+VAR = exports.VAR = CWD + "/var";
+STATIC = exports.STATIC = CWD + "/static";
+VERSION = 'HEAD';
+try {
+ VERSION = require('../version');
+} catch (e) {}
+exports.VERSION = exports.version = VERSION;
+fs = exports.fs = require('fs');
+path = exports.path = require('path');
+_ = exports._ = require('underscore');
+_.str = require('underscore.string');
+_.mixin(_.str.exports());
+yaml = exports.yaml = require('js-yaml');
+jade = exports.jade = require('jade');
+exports.env = process.env;
+NODE_ENV = exports.NODE_ENV = (process.env.NODE_ENV || 'development').toLowerCase();
+IS_PROD = exports.IS_PROD = NODE_ENV === 'production';
+IS_TEST = exports.IS_TEST = NODE_ENV === 'test';
+IS_DEV = exports.IS_DEV = !(IS_PROD || IS_TEST);
+SOURCES_ENV = process.env.KRAKEN_FORCE_BUNDLES ? 'production' : NODE_ENV;
+/**
+ * Reify a modules.yaml file
+ */
+sources = exports.sources = function(modulesFile, node_env){
+ var mods, modlist;
+ node_env == null && (node_env = SOURCES_ENV);
+ mods = yaml.load(fs.readFileSync(modulesFile, 'utf8'));
+ modlist = (mods.all || []).concat(mods[node_env] || []);
+ return _.flatten(modlist.map(function(_arg){
+ var suffix, paths;
+ suffix = _arg.suffix || '', paths = _arg.paths;
+ return joinTree('', paths).map(function(it){
+ return it + suffix;
+ });
+ }));
+};
+joinTree = exports.joinTree = (function(){
+ function joinTree(root, tree){
+ if (typeof tree === 'string') {
+ return [root + "/" + tree];
+ }
+ return _(tree).reduce(function(acc, branch){
+ if (typeof branch === 'string') {
+ acc.push(root + "/" + branch);
+ } else {
+ _.each(branch, function(v, k){
+ return acc.push.apply(acc, joinTree(root + "/" + k, v));
+ });
+ }
+ return acc;
+ }, []);
+ }
+ return joinTree;
+}());
\ No newline at end of file
--- /dev/null
+var AliasDict, exports, _, __slice = [].slice;
+_ = require('kraken/util/underscore');
+/**
+ * @class A mapping of key-value pairs supporting key-aliases.
+ */
+AliasDict = (function(){
+ AliasDict.displayName = 'AliasDict';
+ var prototype = AliasDict.prototype, constructor = AliasDict;
+ /**
+ * Data store.
+ * @type Object
+ * @private
+ */
+ prototype._data = null;
+ /**
+ * Mapping from keys to an array of [potentially nested] alias-keys.
+ * @type Object<String, Array<String>>
+ * @private
+ */
+ prototype._aliases = null;
+ /**
+ * @constructor
+ */;
+ function AliasDict(){
+ this._data = {};
+ this._aliases = {};
+ this.extend.apply(this, arguments);
+ }
+ /**
+ * @returns {Number} Number of real keys in the Dict.
+ */
+ prototype.size = function(){
+ return _.keys(this._data).length;
+ };
+ /**
+ * @returns {AliasDict} A copy of the AliasDict, including aliases as well as data.
+ */
+ prototype.clone = function(){
+ var d;
+ d = new AliasDict(this._data);
+ _.each(this._aliases, function(v, k){
+ return d.setAlias(k, v.slice());
+ });
+ return d;
+ };
+ /**
+ * @returns {Boolean} Whether there is a value at the given key.
+ */
+ prototype.has = function(key){
+ return this.get(key) != null;
+ };
+ /**
+ * @returns {*} Ignores aliases, returning the value at key or `undefined`.
+ */
+ prototype.getValue = function(key){
+ var prop;
+ prop = _.getNested(this._data, key);
+ if (prop != null) {
+ return prop.value;
+ }
+ };
+ prototype.get = function(key, def){
+ var aliases, val;
+ aliases = this._aliases[key] || [key];
+ val = aliases.reduce(function(val, alias){
+ var prop;
+ if ((val != null) !== undefined) {
+ return val;
+ }
+ prop = _.getNested(this._data, alias);
+ if (prop != null) {
+ return prop.value;
+ }
+ }, undefined);
+ if (val !== undefined) {
+ return val;
+ } else {
+ return def;
+ }
+ };
+ prototype.set = function(key, val){
+ _.setNested(this._data, key, val, {
+ ensure: true
+ });
+ return val;
+ };
+ prototype.del = function(key){
+ var prop;
+ prop = _.getNestedMeta(key);
+ if (prop) {
+ delete prop.obj[prop.key];
+ return prop.value;
+ }
+ };
+ prototype.hasAlias = function(key){
+ return this._aliases[key] != null;
+ };
+ prototype.getAlias = function(key, def){
+ def == null && (def = []);
+ return this._aliases[key] || def;
+ };
+ prototype.setAlias = function(key, aliases){
+ this._aliases[key] = _.isArray(aliases)
+ ? aliases
+ : [aliases];
+ return this;
+ };
+ prototype.addAlias = function(key){
+ var aliases;
+ aliases = __slice.call(arguments, 1);
+ this._aliases[key] = _.flatten(this.getAlias(key, [key]).concat(aliases));
+ return this;
+ };
+ prototype.delAlias = function(key){
+ var _ref, _ref2;
+ return _ref2 = (_ref = this._aliases)[key], delete _ref[key], _ref2;
+ };
+ prototype.toObject = function(){
+ return _.clone(this._data);
+ };
+ prototype.keys = function(){
+ return _.keys(this._data);
+ };
+ prototype.values = function(){
+ return _.values(this._data);
+ };
+ prototype.extend = function(){
+ var args, o, k, v, _i, _len;
+ args = __slice.call(arguments);
+ for (_i = 0, _len = args.length; _i < _len; ++_i) {
+ o = args[_i];
+ for (k in o) {
+ v = o[k];
+ this.set(k, v);
+ }
+ }
+ return this;
+ };
+ prototype.reduce = function(fn, acc, context){
+ context == null && (context = this);
+ return _.reduce(this._data, fn, acc, context);
+ };
+ prototype.map = function(fn, context){
+ context == null && (context = this);
+ return _.map(this._data, fn, context);
+ };
+ prototype.filter = function(fn, context){
+ context == null && (context = this);
+ return _.filter(this._data, fn, context);
+ };
+ prototype.each = function(fn, context){
+ context == null && (context = this);
+ _.each(this._data, fn, context);
+ return this;
+ };
+ prototype.invoke = function(name){
+ var args;
+ args = __slice.call(arguments, 1);
+ return _.invoke.apply(_, [this._data, name].concat(__slice.call(args)));
+ };
+ prototype.pluck = function(attr){
+ return _.pluck(this._data, attr);
+ };
+ prototype.find = function(fn, context){
+ context == null && (context = this);
+ return _.find(this._data, fn, context);
+ };
+ prototype.toString = function(){
+ var Cls;
+ Cls = this.constructor;
+ return (Cls.displayName || Cls.name) + "()";
+ };
+ return AliasDict;
+}());
+module.exports = exports = AliasDict;
\ No newline at end of file
--- /dev/null
+var SEEK_ABSOLUTE, SEEK_RELATIVE, SEEK_FROM_EOF, bin, binlen, mask, chr, ord, BitString, exports;
+SEEK_ABSOLUTE = 0;
+SEEK_RELATIVE = 1;
+SEEK_FROM_EOF = 2;
+bin = function(n){
+ var s;
+ do {
+ s = (n % 2 ? '1' : '0') + (s || '');
+ n >>= 1;
+ } while (n);
+ return s;
+};
+binlen = function(n){
+ return bin(Math.abs(n)).length;
+};
+mask = function(n){
+ return (1 << n) - 1;
+};
+chr = function(it){
+ return String.fromCharCode(it);
+};
+ord = function(it){
+ return String(it).charCodeAt(0);
+};
+/**
+ * File-like object for reading/writing bits.
+ * @class
+ */
+BitString = (function(){
+ BitString.displayName = 'BitString';
+ var prototype = BitString.prototype, constructor = BitString;
+ prototype.buf = null;
+ prototype._pos = -1;
+ prototype._spill = 0;
+ prototype._spillen = 0;
+ prototype._peek = 0;
+ prototype._peeklen = 0;
+ function BitString(source, buf){
+ var i, _to;
+ source == null && (source = '');
+ buf == null && (buf = []);
+ this.buf = buf.slice();
+ for (i = 0, _to = source.length; i < _to; ++i) {
+ this._bufwrite(source.charCodeAt(i));
+ }
+ }
+ prototype.size = function(){
+ return this.buf.length + (this._spillen ? 1 : 0);
+ };
+ prototype.bitsize = function(){
+ return this.buf.length * 8 + this._spillen;
+ };
+ prototype._bufwrite = function(b){
+ if (this._pos === -1) {
+ this.buf.push(b);
+ } else {
+ this.buf[this._pos] = b;
+ if (++this._pos >= this.buf.length) {
+ this._pos = -1;
+ }
+ }
+ return this;
+ };
+ prototype.writebits = function(n, size){
+ var bits, b;
+ size = size || binlen(n);
+ bits = this._spill << size | n;
+ size += this._spillen;
+ while (size >= 8) {
+ size -= 8;
+ b = bits >> size;
+ bits &= mask(size);
+ this._bufwrite(b);
+ }
+ this._spill = bits;
+ this._spillen = size;
+ return this;
+ };
+ prototype.flush = function(){
+ var b;
+ b = this._spill;
+ if (this._spillen) {
+ b <<= 8 - this._spillen;
+ this._bufwrite(b);
+ }
+ this._spill = 0;
+ this._spillen = 0;
+ return this;
+ };
+ prototype.truncate = function(){
+ this.buf = [];
+ this._pos = -1;
+ this._spill = 0;
+ this._spillen = 0;
+ this._peek = 0;
+ this._peeklen = 0;
+ return this;
+ };
+ prototype._bufseek = function(n, mode){
+ var pos;
+ mode == null && (mode = SEEK_ABSOLUTE);
+ switch (mode) {
+ case 1:
+ pos = this._pos + n;
+ break;
+ case 2:
+ pos = this.buf.length + n;
+ break;
+ default:
+ pos = n;
+ }
+ this._pos = pos >= this.buf.length
+ ? -1
+ : Math.max(0, pos);
+ return this;
+ };
+ prototype.seek = function(n, mode){
+ mode == null && (mode = SEEK_ABSOLUTE);
+ this.flush();
+ this._peek = 0;
+ this._peeklen = 0;
+ this._bufseek(n, mode);
+ return this;
+ };
+ prototype.tell = function(){
+ if (this._pos === -1) {
+ return this.buf.length;
+ } else {
+ return this._pos;
+ }
+ };
+ prototype._nextbyte = function(){
+ var byte;
+ if (this._pos === -1) {
+ return null;
+ }
+ byte = this.buf[this._pos++];
+ if (this._pos >= this.buf.length) {
+ this._pos = -1;
+ }
+ return byte;
+ };
+ prototype.readbits = function(n){
+ var size, bits, byte;
+ if (n == 0) {
+ return 0;
+ }
+ size = this._peeklen;
+ bits = this._peek;
+ while (size < n) {
+ byte = this._nextbyte();
+ if (byte == null) {
+ break;
+ }
+ size += 8;
+ bits = bits << 8 | byte;
+ }
+ if (size > n) {
+ this._peeklen = size - n;
+ this._peek = bits & mask(this._peeklen);
+ bits >>= this._peeklen;
+ } else {
+ this._peeklen = 0;
+ this._peek = 0;
+ }
+ return size ? bits : null;
+ };
+ prototype.peek = function(n){
+ var offset, size, bits, byte;
+ offset = 0;
+ size = this._peeklen;
+ bits = this._peek;
+ while (size < n) {
+ byte = this._nextbyte();
+ if (byte == null) {
+ break;
+ }
+ offset += 1;
+ size += 8;
+ bits = bits << 8 | byte;
+ }
+ if (size == 0) {
+ return null;
+ }
+ if (size > n) {
+ bits >>= size - n;
+ }
+ if (offset) {
+ this._bufseek(-offset, SEEK_RELATIVE);
+ }
+ return bits;
+ };
+ prototype.hasMore = function(){
+ return this.peek(1) != null;
+ };
+ prototype.each = function(fn, cxt){
+ cxt == null && (cxt = this);
+ return this.buf.forEach(fn, cxt);
+ };
+ prototype.map = function(fn, cxt){
+ cxt == null && (cxt = this);
+ return this.buf.map(fn, cxt);
+ };
+ prototype.reduce = function(fn, acc, cxt){
+ cxt == null && (cxt = this);
+ fn = fn.bind(this);
+ return this.buf.reduce(fn, acc);
+ };
+ prototype.bytearray = function(){
+ return this.flush().buf.slice();
+ };
+ prototype.bin = function(byte_sep){
+ byte_sep == null && (byte_sep = '');
+ return this.flush().buf.map(bin).join(byte_sep);
+ };
+ prototype.hex = function(){
+ return this.flush().buf.map(hex).join('');
+ };
+ prototype.number = function(){
+ this.flush();
+ return this.reduce(function(n, byte){
+ return n << 8 | byte;
+ });
+ };
+ prototype.dump = function(){
+ return this.buf.map(chr).join('') + (this._spillen ? chr(this._spill << 8 - this._spillen) : '');
+ };
+ prototype.repr = function(dump_buf){
+ var s;
+ dump_buf == null && (dump_buf = true);
+ s = dump_buf
+ ? "buf=" + this.dump()
+ : "len(buf)=" + this.buf.length;
+ return "BitString(" + s + ", spill[" + this._spillen + "]=" + bin(this._spill) + ", tell=" + this.tell() + ", peek[" + this._peeklen + "]=" + bin(this._peek) + ")";
+ };
+ prototype.toString = function(){
+ return this.flush().dump();
+ };
+ return BitString;
+}());
+exports = module.exports = BitString;
+exports.SEEK_ABSOLUTE = SEEK_ABSOLUTE;
+exports.SEEK_RELATIVE = SEEK_RELATIVE;
+exports.SEEK_FROM_EOF = SEEK_FROM_EOF;
\ No newline at end of file
--- /dev/null
+var crc32, utf8Encode, TABLE;
+crc32 = exports.crc32 = function(s, last_crc){
+ var crc, i, y, x, _to;
+ last_crc == null && (last_crc = 0);
+ s = utf8Encode(s);
+ crc = last_crc ^ -1;
+ for (i = 0, _to = s.length; i < _to; ++i) {
+ y = (crc ^ s.charCodeAt(i)) & 0xFF;
+ x = "0x" + TABLE.substr(y * 9, 8);
+ crc = crc >>> 8 ^ x;
+ }
+ return crc ^ -1;
+};
+utf8Encode = exports.utf8Encode = function(s){
+ var u, n, c, _to;
+ s = s.replace(/\r\n/g, '\n');
+ u = '';
+ for (n = 0, _to = s.length; n < _to; ++n) {
+ c = s.charCodeAt(n);
+ if (c < 128) {
+ u += String.fromCharCode(c);
+ } else if (127 < c && c < 2048) {
+ u += String.fromCharCode(c >> 6 | 192);
+ u += String.fromCharCode((c & 63) | 128);
+ } else {
+ u += String.fromCharCode(c >> 12 | 224);
+ u += String.fromCharCode((c >> 6 & 63) | 128);
+ u += String.fromCharCode((c & 63) | 128);
+ }
+ }
+ return u;
+};
+TABLE = '00000000 77073096 EE0E612C 990951BA 076DC419 706AF48F E963A535 9E6495A3 0EDB8832 79DCB8A4 \nE0D5E91E 97D2D988 09B64C2B 7EB17CBD E7B82D07 90BF1D91 1DB71064 6AB020F2 F3B97148 84BE41DE \n1ADAD47D 6DDDE4EB F4D4B551 83D385C7 136C9856 646BA8C0 FD62F97A 8A65C9EC 14015C4F 63066CD9 \nFA0F3D63 8D080DF5 3B6E20C8 4C69105E D56041E4 A2677172 3C03E4D1 4B04D447 D20D85FD A50AB56B \n35B5A8FA 42B2986C DBBBC9D6 ACBCF940 32D86CE3 45DF5C75 DCD60DCF ABD13D59 26D930AC 51DE003A \nC8D75180 BFD06116 21B4F4B5 56B3C423 CFBA9599 B8BDA50F 2802B89E 5F058808 C60CD9B2 B10BE924 \n2F6F7C87 58684C11 C1611DAB B6662D3D 76DC4190 01DB7106 98D220BC EFD5102A 71B18589 06B6B51F \n9FBFE4A5 E8B8D433 7807C9A2 0F00F934 9609A88E E10E9818 7F6A0DBB 086D3D2D 91646C97 E6635C01 \n6B6B51F4 1C6C6162 856530D8 F262004E 6C0695ED 1B01A57B 8208F4C1 F50FC457 65B0D9C6 12B7E950 \n8BBEB8EA FCB9887C 62DD1DDF 15DA2D49 8CD37CF3 FBD44C65 4DB26158 3AB551CE A3BC0074 D4BB30E2 \n4ADFA541 3DD895D7 A4D1C46D D3D6F4FB 4369E96A 346ED9FC AD678846 DA60B8D0 44042D73 33031DE5 \nAA0A4C5F DD0D7CC9 5005713C 270241AA BE0B1010 C90C2086 5768B525 206F85B3 B966D409 CE61E49F \n5EDEF90E 29D9C998 B0D09822 C7D7A8B4 59B33D17 2EB40D81 B7BD5C3B C0BA6CAD EDB88320 9ABFB3B6 \n03B6E20C 74B1D29A EAD54739 9DD277AF 04DB2615 73DC1683 E3630B12 94643B84 0D6D6A3E 7A6A5AA8 \nE40ECF0B 9309FF9D 0A00AE27 7D079EB1 F00F9344 8708A3D2 1E01F268 6906C2FE F762575D 806567CB \n196C3671 6E6B06E7 FED41B76 89D32BE0 10DA7A5A 67DD4ACC F9B9DF6F 8EBEEFF9 17B7BE43 60B08ED5 \nD6D6A3E8 A1D1937E 38D8C2C4 4FDFF252 D1BB67F1 A6BC5767 3FB506DD 48B2364B D80D2BDA AF0A1B4C \n36034AF6 41047A60 DF60EFC3 A867DF55 316E8EEF 4669BE79 CB61B38C BC66831A 256FD2A0 5268E236 \nCC0C7795 BB0B4703 220216B9 5505262F C5BA3BBE B2BD0B28 2BB45A92 5CB36A04 C2D7FFA7 B5D0CF31 \n2CD99E8B 5BDEAE1D 9B64C2B0 EC63F226 756AA39C 026D930A 9C0906A9 EB0E363F 72076785 05005713 \n95BF4A82 E2B87A14 7BB12BAE 0CB61B38 92D28E9B E5D5BE0D 7CDCEFB7 0BDBDF21 86D3D2D4 F1D4E242 \n68DDB3F8 1FDA836E 81BE16CD F6B9265B 6FB077E1 18B74777 88085AE6 FF0F6A70 66063BCA 11010B5C \n8F659EFF F862AE69 616BFFD3 166CCF45 A00AE278 D70DD2EE 4E048354 3903B3C2 A7672661 D06016F7 \n4969474D 3E6E77DB AED16A4A D9D65ADC 40DF0B66 37D83BF0 A9BCAE53 DEBB9EC5 47B2CF7F 30B5FFE9 \nBDBDF21C CABAC28A 53B39330 24B4A3A6 BAD03605 CDD70693 54DE5729 23D967BF B3667A2E C4614AB8 \n5D681B02 2A6F2B94 B40BBE37 C30C8EA1 5A05DF1B 2D02EF8D';
\ No newline at end of file
--- /dev/null
+var HashSet, pt, exports, _, __slice = [].slice;
+_ = require('underscore');
+/**
+ * A Set class, implemented using the `__id__` property on non-primitive objects it is passed.
+ * Arrays are hashed based on their contents. If an object lacks `__id__`, an exception will be
+ * thrown. This class does not keep values in sorted order.
+ *
+ * Underscore provides an easy way to generate unique IDs with the (surprise!) `_.uniqueId()`
+ * function.
+ * @see http://documentcloud.github.com/underscore/#uniqueId
+ *
+ * @class
+ */
+HashSet = (function(){
+ HashSet.displayName = 'HashSet';
+ var prototype = HashSet.prototype, constructor = HashSet;
+ /**
+ * Objects by Id.
+ * @private
+ */
+ prototype._byId = {};
+ /**
+ * Set contents.
+ * @private
+ */
+ prototype._o = [];
+ /**
+ * Number of elements in the set.
+ * @property {Number}
+ */
+ prototype.length = 0;
+ /**
+ * Accepts any number of collections to be added to the set.
+ * @constructor
+ */;
+ function HashSet(){
+ this._byId = {};
+ this._o = [];
+ if (arguments.length) {
+ this.update.apply(this, arguments);
+ }
+ }
+ /**
+ * Determine unique identifier for the given value.
+ * @private
+ * @returns {String} Id for this value.
+ */
+ prototype._getIdSafe = function(v){
+ var t;
+ t = typeof v;
+ switch (t) {
+ case 'undefined':
+ return 'u';
+ case 'boolean':
+ case 'string':
+ case 'number':
+ return t.charAt(0) + ":" + v;
+ }
+ if (v === null) {
+ return 'n';
+ }
+ if ('__id__' in v) {
+ return 'o:' + v.__id__;
+ }
+ if (_.isArray(v)) {
+ return 'a:' + v.map(this._getIdSafe, this).join(',');
+ }
+ };
+ /**
+ * Determine unique identifier for the given value, throwing an exception otherwise.
+ * @private
+ * @returns {String} Id for this value.
+ */
+ prototype._getId = function(v){
+ var id;
+ id = this._getIdSafe(v);
+ if (id == null) {
+ throw new Error("HashSet elements must be hashable (" + v + ")");
+ }
+ return id;
+ };
+ /**
+ * Aliases: HashSet#has
+ * @param {Any} v Value to test.
+ * @returns {Boolean} Whether HashSet contains value.
+ */
+ prototype.contains = function(v){
+ return this._getIdSafe(v) in this._byId;
+ };
+ /**
+ * @private
+ * @returns {this}
+ */
+ prototype._addOne = function(v){
+ var id;
+ id = this._getId(v);
+ if (!(id in this._byId)) {
+ this._byId[id] = v;
+ this._o.push(v);
+ this.length = this._o.length;
+ }
+ return this;
+ };
+ /**
+ * Add values to the HashSet.
+ * Aliases: HashSet#push HashSet#unshift
+ * @param {Any} values... Values to add.
+ * @returns {this}
+ */
+ prototype.add = function(){
+ var values;
+ values = __slice.call(arguments);
+ _.each(arguments, this._addOne, this);
+ return this;
+ };
+ /**
+ * @private
+ * @returns {this}
+ */
+ prototype._removeOne = function(v){
+ var id;
+ id = this._getId(v);
+ if (id in this._byId) {
+ delete this._byId[id];
+ this._o.splice(this._o.indexOf(v), 1);
+ this.length = this._o.length;
+ }
+ return this;
+ };
+ /**
+ * Remove values from the HashSet.
+ * Aliases: HashSet#without
+ * @param {Any} values... Values to remove.
+ * @returns {this}
+ */
+ prototype.remove = function(){
+ var values;
+ values = __slice.call(arguments);
+ _.each(arguments, this._removeOne, this);
+ return this;
+ };
+ /**
+ * Update this HashSet (in-place) with other collections.
+ * Aliases: HashSet#extend HashSet#concat
+ * @param {Array|Object} it... Collection to add.
+ * @returns {this}
+ */
+ prototype.update = function(vs){
+ var _this = this;
+ _.each(arguments, function(it){
+ return _.each(it, _this._addOne, _this);
+ });
+ return this;
+ };
+ /**
+ * Remove and return an element from the set.
+ * Aliases: HashSet#shift
+ * @returns {Any} An element from the set.
+ */
+ prototype.pop = function(){
+ var v, id;
+ if (!this._o.length) {
+ return;
+ }
+ v = this._o.shift();
+ id = this._getIdSafe(v);
+ delete this._byId[id];
+ return v;
+ };
+ /**
+ * Returns but does not remove the an element from the set.
+ * @returns {Any} An element from the set.
+ */
+ prototype.element = function(){
+ return this._o[0];
+ };
+ /**
+ * Clones the set, returning a new object.
+ * @returns {HashSet}
+ */
+ prototype.clone = function(){
+ return new HashSet(this._o);
+ };
+ /**
+ * Removes all elements from the set.
+ * Aliases: HashSet#empty
+ * @returns {this}
+ */
+ prototype.clear = function(){
+ this._byId = {};
+ this._o = [];
+ this.length = 0;
+ return this;
+ };
+ /**
+ * Transforms the collection into a single value, front-to-back.
+ * Aliases: HashSet#inject HashSet#fold HashSet#foldl HashSet#foldr
+ * @param {Function} fn Reducer function.
+ * @param {Any} [acc] Starting accumulator value.
+ * @param {Object} [cxt=this] Context; defaults to this HashSet.
+ * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/reduce
+ * @returns {Any}
+ */
+ prototype.reduce = function(fn, acc, cxt){
+ return _.reduce(this._o, fn, acc, cxt) || this;
+ };
+ /**
+ * Applies a function to each element.
+ * Aliases: HashSet#each
+ * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/forEach
+ * @returns {this}
+ */
+ prototype.forEach = function(fn, cxt){
+ _.forEach(this._o, fn, cxt) || this;
+ return this;
+ };
+ /**
+ * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/map
+ * @return {HashSet} A new HashSet of elements produced by applying the transform across each element.
+ */
+ prototype.map = function(fn, cxt){
+ return new HashSet(_.map(this._o, fn, cxt)) || this;
+ };
+ /**
+ * Aliases: HashSet#select
+ * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/filter
+ * @return {HashSet} A new HashSet of only the elements passing the filter.
+ */
+ prototype.filter = function(fn, cxt){
+ return new HashSet(_.filter(this._o, fn, cxt)) || this;
+ };
+ /**
+ * Like `HashSet.filter()`, but instead keeps values for which the filter returns false.
+ * @see HashSet#filter
+ * @return {HashSet} A new HashSet of only the elements for which the filter returns false.
+ */
+ prototype.reject = function(fn, cxt){
+ return new HashSet(_.reject(this._o, fn, cxt)) || this;
+ };
+ /**
+ * Aliases: HashSet#any
+ * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/some
+ * @return {Boolean}
+ */
+ prototype.some = function(fn, cxt){
+ return _.some(this._o, fn, cxt) || this;
+ };
+ /**
+ * Aliases: HashSet#all
+ * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/every
+ * @return {Boolean}
+ */
+ prototype.every = function(fn, cxt){
+ return _.every(this._o, fn, cxt) || this;
+ };
+ /**
+ * Iterates through the HashSet, returning the first value for which `fn` returns truth-y.
+ * Aliases: HashSet#detect
+ * @returns {Any}
+ */
+ prototype.find = function(fn, cxt){
+ return _.find(this._o, fn, cxt) || this;
+ };
+ /**
+ * @returns {Array} List of all values at property `prop`.
+ */
+ prototype.pluck = function(prop){
+ return _.pluck(this._o, prop);
+ };
+ /**
+ * Invokes the named method on each element in the set, returning a list of the results.
+ * @param {String} methodName Name of the method on each element to call.
+ * @param {Any...} [args...] Optional arguments to call pass to method call.
+ * @returns {Array} List of results.
+ */
+ prototype.invoke = function(methodName){
+ return _.invoke.apply(_, [this._o].concat(__slice.call(arguments)));
+ };
+ /**
+ * @returns {Array} List of the unique identifiers for each element of the set.
+ */
+ prototype.keys = function(){
+ return _.keys(this._byId);
+ };
+ /**
+ * Converts this HashSet to an Array.
+ * Aliases: HashSet#toArray
+ * @returns {Array}
+ */
+ prototype.values = function(){
+ return this._o.slice();
+ };
+ /**
+ * Tests if `a` is a Collection and has all elements in common with the set.
+ * Sets are equal if and only if their intersection has the same size as both sets.
+ * @param {Collection} a
+ * @returns {Boolean}
+ */
+ prototype.equals = function(a){
+ var L;
+ if (!a) {
+ return false;
+ }
+ L = this._o.length;
+ return L === a.length && L === this.intersect(a).length;
+ };
+ /**
+ * Tests if the set has no elements in common with `a`.
+ * Sets are disjoint if and only if their intersection is the empty set.
+ * @param {Collection} a
+ * @returns {Boolean}
+ */
+ prototype.isDisjoint = function(a){
+ if (!a) {
+ return true;
+ }
+ return !_.some(a, this.contains, this);
+ };
+ /**
+ * Test whether every element in the set is in `a`.
+ * @param {Collection} a
+ * @returns {Boolean}
+ */
+ prototype.isSubset = function(a){
+ var A;
+ if (!a) {
+ return false;
+ }
+ A = _(_.isArray(a)
+ ? a
+ : _.values(a));
+ return this.every(A.contains, A);
+ };
+ /**
+ * Test whether every element in `a` is in the set.
+ * @param {Array|Object} a
+ * @returns {Boolean}
+ */
+ prototype.isSuperset = function(a){
+ if (!a) {
+ return false;
+ }
+ return _.every(a, this.contains, this);
+ };
+ /**
+ * HashSet Intersection (A ^ B)
+ * Intersects this YArray with another collection, returning a new YArray.
+ * The membership test uses _(a).contains(), so it is possible to intersect collections of different types.
+ * For YArray and YObject, .contains() uses strict equality (is) via .indexOf().
+ *
+ * @param {Array|Object} a Comparison collection.
+ * @returns {HashSet} A new YArray of all elements of {this} found in the supplied collection.
+ *
+ * @example
+ * foo = /foo/
+ * A = [foo, 'A', 1, 2, 3, 'C', /foo/]
+ * B = [foo, 'B', 3, 'A', 1, /foo/]
+ * ins = _(A).intersect(B)
+ * ins.toString() is "HashSet([/foo/,A,1,3])"; # true
+ * ins.get(0) is foo; # true
+ */
+ prototype.intersect = function(a){
+ return new HashSet(_.intersect(this._o, _.map(arguments, _.values)));
+ };
+ /**
+ * HashSet Union (A v B)
+ * Aliases: HashSet#extend HashSet#concat
+ * @param {Array|Object} a Other collection(s).
+ * @returns {HashSet} A new HashSet of all elements of both collections, without duplicates.
+ */
+ prototype.union = function(a){
+ return _.reduce(arguments, function(out, it){
+ return out.update(it);
+ }, this.clone());
+ };
+ /**
+ * HashSet Difference (A - B)
+ * @param {Array|Object} a Comparison collection(s).
+ * @returns {HashSet} A new HashSet of only elements of this HashSet not in supplied collection(s).
+ */
+ prototype.difference = function(a){
+ return new HashSet(_.difference(this._o, _.map(arguments, _.values)));
+ };
+ /**
+ * Symmetric Difference (A - B) v (B - A)
+ * @returns {HashSet}
+ */
+ prototype.xor = function(a){
+ a = _.values(a);
+ return this.difference(a).union(_.difference(a, this._o));
+ };
+ prototype.toString = function(){
+ return "HashSet([" + this._o + "])";
+ };
+ return HashSet;
+}());
+pt = HashSet.prototype;
+pt.push = pt.unshift = pt.add;
+pt.shift = pt.pop;
+pt.without = pt.remove;
+pt.empty = pt.clear;
+pt.has = pt.include = pt.contains;
+pt.fold = pt.foldl = pt.foldr = pt.inject = pt.reduce;
+pt.each = pt.forEach;
+pt.select = pt.filter;
+pt.all = pt.every;
+pt.any = pt.some;
+pt.detect = pt.find;
+pt.toArray = pt.values;
+pt.extend = pt.concat = pt.union;
+exports = module.exports = HashSet;
\ No newline at end of file
* @type Object
* @private
*/
- _data : null
+ _data : null
/**
* Mapping from keys to an array of [potentially nested] alias-keys.
+++ /dev/null
-_ = require 'underscore'
-
-
-slice = [].slice
-hasOwn = {}.hasOwnProperty
-objToString = {}.toString
-
-toArray = _.toArray
-
-
-
-decorate = (fn) ->
- if not fn.__decorated__
- for name of _pet.FUNCTION_METHODS
- m = _[name]
- fn[name] = m.__methodized__ or methodize m
- fn.__decorated__ = true
- return fn
-
-methodize = (fn) ->
- m = fn.__methodized__
- return m if m
-
- g = fn.__genericized__
- return g.__wraps__ if g and g.__wraps__
-
- m = fn.__methodized__ = (args...) ->
- args.unshift this
- return fn.apply this, args
-
- m.__wraps__ = fn
- return decorate m
-
-
-
-_pet = module.exports = \
- function pet (o, start=0, end=undefined) ->
- if _.isArguments o
- o = _.toArray o, start, end
-
- return decorate o if typeof o is 'function'
- return _ o
-
-# function methods to be attached on call to _(fn)
-_pet.FUNCTION_METHODS = [
- 'bind', 'bindAll', 'memoize',
- 'delay', 'defer', 'throttle', 'debounce', 'once', 'after',
- 'wrap', 'compose',
- 'unwrap', 'partial', 'curry', 'flip', 'methodize', 'aritize', 'limit'
-]
-
-
-class2name = "Boolean Number String Function Array Date RegExp Object"
- .split(" ")
- .reduce ((class2name, name) ->
- class2name[ "[object "+name+"]" ] = name
- return class2name), {}
-
-
-## Objects
-_.mixin
-
- has: (o, v) ->
- vals = if _.isArray(o) then o else _.values(o)
- return vals.indexOf(v) is not -1
-
- remove: (o, vs...) ->
- if _.isArray(o)
- _.each vs, (v) ->
- idx = o.indexOf v
- if idx is not -1
- o.splice idx, 1
- else
- _.each o, (v, k) ->
- if vs.indexOf(v) != -1
- delete o[k]
- return o
-
- set: (o, key, value, def) ->
- if o and key? and (value? or def?)
- o[key] = value ? def
- return o
-
- attr: (o, key, value, def) ->
- return o if not o or key is undefined
-
- if _.isPlainObject key
- return _.extend o, key
-
- if (value ? def) is not undefined
- return _.set o, key, value, def
-
- return o[key]
-
-
-
-## Types
-_.mixin
-
- basicTypeName: (o) ->
- return if o is null then "null" else (class2name[objToString.call(o)] || "Object")
-
- isWindow: (o) ->
- return o and typeof o is "object" and "setInterval" of o
-
- isPlainObject: (o) ->
- # Must be an Object.
- # Because of IE, we also have to check the presence of the constructor property.
- # Make sure that DOM nodes and window objects don't pass through, as well
- if not o or basicTypeName(o) is not "Object" or o.nodeType or _.isWindow(o)
- return false
-
- # Not own constructor property? must be Object
- C = o.constructor
- if C and not hasOwn.call(o, "constructor") and not hasOwn.call(C.prototype, "isPrototypeOf")
- return false
-
- # Own properties are enumerated firstly, so to speed up,
- # if last one is own, then all properties are own.
- for key in o
- ; # semicolon **on new line** is required by coffeescript to denote empty statement.
-
- return key is void or hasOwn.call(o, key)
-
-
-## Arrays
-_.mixin
-
- toArray: (iterable, start=0, end=undefined) ->
- _.slice toArray(iterable), start, end
-
- flatten: (A) ->
- _.reduce do
- slice.call(arguments)
- (flat, v) ->
- flat.concat( if _.isArray v then _.reduce(v, arguments.callee, []) else v )
- []
-
-
-
-## Functions
-_ofArity = _.memoize do
- (n, limit) ->
- args = ( '$'+i for i from 0 til n ).join(',')
- name = ( if limit then 'limited' else 'artized' )
- apply_with = ( if limit then "[].slice.call(arguments, 0, #{n})" else 'arguments' )
- return eval "
- (function #{name}(fn){
- var _fn = function(#{args}){ return fn.apply(this, #{apply_with}); };
- _fn.__wraps__ = fn;
- return _(_fn);
- })"
-
-_.mixin do
- methodize
-
- unwrap: (fn) ->
- (fn and _.isFunction(fn) and _.unwrap(fn.__wraps__)) or fn
-
-
- partial: (fn, ...args) ->
- partially = ->
- fn.apply this, args.concat slice.call(arguments)
- _ partially import { __wraps__:fn }
-
-
- genericize: (fn) ->
- return that if fn.__genericized__
- return that if fn.__methodized__?.__wraps__
-
- fn.__genericized__ = (...args) ->
- fn.apply args.shift(), args
-
- _ fn.__genericized__ import { __wraps__:fn }
-
-
- curry: (fn, ...args) ->
- return fn unless _.isFunction fn
- return fn.apply this, args if fn.__curried__
-
- L = fn.length or _.unwrap(fn).length
- return fn.apply this, args if args.length >= L
-
- curried = ->
- _args = args.concat slice.call(arguments)
- return fn.apply this, _args if _args.length >= L
- _args.unshift fn
- _.curry.apply this, _args
-
- _ curried import
- __wraps__ : fn
- __curried__ : args
-
-
- flip: (fn) ->
- return that if fn.__flipped__
-
- fn.__flipped__ = ->
- [arguments[0], arguments[1]] = [arguments[1], arguments[0]]
- fn ...
-
- _ fn.__flipped__ import { __wraps__:fn }
-
-
- aritize: (fn, n) ->
- return fn if fn.length is n
- fn.__aritized__ or= {}
- fn.__aritized__[n] or= _ofArity(n, false)(fn)
-
-
- limit: (fn, n) ->
- fn.__limited__ or= {}
- fn.__limited__[n] or= _ofArity(n, true)(fn)
-
-
-
-
-
-
-_.extend _pet, _
projects / limn.git / commitdiff