build/get-nodejs/get-debug.js

	get-debug.js revision 8610b4c45db9fb0a80a184b3f34fedb70d59296d
0c7c93f66f5b0af032703f26632682b685b26be5Dav GlassYUI.add('get', function(Y) {
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass    /**
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass    * NodeJS specific Get module used to load remote resources. It contains the same signature as the default Get module so there is no code change needed.
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass    * @module get-nodejs
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @class GetNodeJS
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass    */
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    var path = require('path'),
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        vm = require('vm'),
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        fs = require('fs'),
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        n_url = require('url'),
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        http = require('http'),
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        https = require('https');
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    Y.Get = function() {};
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    //Setup the default config base path
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    Y.config.base = path.join(__dirname, '../');
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    /**
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * Get the port number from a URL based on the port from the URL module or http(s)
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @method urlInfoPort
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {Object} urlInfo Info from `require('url').parse(url)`
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @return {Number} The port number
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    */
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    Y.Get.urlInfoPort = function(urlInfo) {
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass        return urlInfo.port ? parseInt(urlInfo.port, 10) :
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            urlInfo.protocol === 'http:' ? 80 : 443;
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass    };
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    YUI.require = require;
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    YUI.process = process;
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    /**
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * Escape the path for Windows, they need to be double encoded when used as `__dirname` or `__filename`
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @method escapeWinPath
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @protected
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {String} p The path to modify
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @return {String} The encoded path
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    */
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    var escapeWinPath = function(p) {
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass        return p.replace(/\\/g, '\\\\');
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    };
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    /**
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * Takes the raw JS files and wraps them to be executed in the YUI context so they can be loaded
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * into the YUI object
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @method _exec
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @private
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {String} data The JS to execute
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {String} url The path to the file that was parsed
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {Callback} cb The callback to execute when this is completed
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {Error} cb.err=null Error object
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {String} cb.url The URL that was just parsed
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    */
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    Y.Get._exec = function(data, url, cb) {
2c16f850943524e5599e00f11540dbd2b5db3b8cDav Glass        var dirName = escapeWinPath(path.dirname(url));
2c16f850943524e5599e00f11540dbd2b5db3b8cDav Glass        var fileName = escapeWinPath(url);
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass        if (dirName.match(/^https?:\/\//)) {
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            dirName = '.';
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            fileName = 'remoteResource';
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass        }
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass        var mod = "(function(YUI) { var __dirname = '" + dirName + "'; "+
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            "var __filename = '" + fileName + "'; " +
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            "var process = YUI.process;" +
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            "var require = function(file) {" +
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            " if (file.indexOf('./') === 0) {" +
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            "   file = __dirname + file.replace('./', '/'); }" +
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            " return YUI.require(file); }; " +
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            data + " ;return YUI; })";
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass        //var mod = "(function(YUI) { " + data + ";return YUI; })";
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass        var script = vm.createScript(mod, url);
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass        var fn = script.runInThisContext(mod);
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass        YUI = fn(YUI);
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass        cb(null, url);
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass    };
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    /**
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * Fetches the content from a remote URL or a file from disc and passes the content
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * off to `_exec` for parsing
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @method _include
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @private
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {String} url The URL/File path to fetch the content from
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {Callback} cb The callback to fire once the content has been executed via `_exec`
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    */
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    Y.Get._include = function(url, cb) {
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass        if (url.match(/^https?:\/\//)) {
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            var u = n_url.parse(url, parseQueryString=false),
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                p = Y.Get.urlInfoPort(u),
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                req_url = u.pathname;
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            if (u.search) {
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                req_url += u.search;
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            }
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            var h = http;
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            if (p === 443 || u.protocol === 'https:') {
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                h = https;
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            }
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            h.get({
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                host: u.hostname,
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                port: p,
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                path: req_url
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            }, function(res) {
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                var mod = '';
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                res.setEncoding('utf8');
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                res.on('data', function (chunk) {
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                    mod += chunk;
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                });
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                res.on('end', function() {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    Y.Get._exec(mod, url, cb);
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass                });
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass            });
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass        } else {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            if (Y.config.useSync) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                //Needs to be in useSync
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                var mod = fs.readFileSync(url,'utf8');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                Y.Get._exec(mod, url, cb);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            } else {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                fs.readFile(url, 'utf8', function(err, mod) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    Y.Get._exec(mod, url, cb);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                });
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            }
f708d7565966b0cf46ee594efc3097461dfe9260Dav Glass        }
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass    };
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    var end = function(cb, msg, result) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        //Y.log('Get end: ' + cb.onEnd);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        if (Y.Lang.isFunction(cb.onEnd)) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            cb.onEnd.call(Y, msg, result);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        }
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    }, pass = function(cb) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        //Y.log('Get pass: ' + cb.onSuccess);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        if (Y.Lang.isFunction(cb.onSuccess)) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            cb.onSuccess.call(Y, cb);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        }
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        end(cb, 'success', 'success');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    }, fail = function(cb, er) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        //Y.log('Get fail: ' + er);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        if (Y.Lang.isFunction(cb.onFailure)) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            cb.onFailure.call(Y, er, cb);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        }
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        end(cb, er, 'fail');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    };
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    /**
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    * Override for Get.script for loading local or remote YUI modules.
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @method script
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {Array|String} s The URL's to load into this context
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass    * @param {Callback} cb The callback to execute once the transaction is complete.
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    */
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    Y.Get.script = function(s, cb) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        var A = Y.Array,
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass            urls = A(s), url, i, l = urls.length, c= 0,
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass            check = function() {
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass                if (c === l) {
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass                    pass(cb);
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass                }
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass            };
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        for (i=0; i<l; i++) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            url = urls[i];
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            url = url.replace(/'/g, '%27');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            Y.log('URL: ' + url, 'info', 'get');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            // doesn't need to be blocking, so don't block.
1702fd8ca80cc30781373ff0ddf0227bf7688363Dav Glass            Y.Get._include(url, function(err, url) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                if (!Y.config) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    Y.config = {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                        debug: true
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    };
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                }
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                Y.log('After Load: ' + url, 'info', 'get');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                if (err) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    Y.log('----------------------------------------------------------', 'error', 'nodejsYUI3');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    if (err.stack) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                        A.each(err.stack.split('\n'), function(frame) {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                            Y.log(frame, 'error', 'nodejsYUI3');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                        });
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    } else {
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                        console.log(err);
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    }
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                    Y.log('----------------------------------------------------------', 'error', 'nodejsYUI3');
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                } else {
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass                    c++;
1f31cb648e4f86a24ec85d11aee069232bea4332Dav Glass                    check();
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass                }
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass            });
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass        }
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass    };
8610b4c45db9fb0a80a184b3f34fedb70d59296dDav Glass
8610b4c45db9fb0a80a184b3f34fedb70d59296dDav Glass    //Place holder for SS Dom access
8610b4c45db9fb0a80a184b3f34fedb70d59296dDav Glass    Y.Get.css = function(s, cb) {
8610b4c45db9fb0a80a184b3f34fedb70d59296dDav Glass        pass(cb);
8610b4c45db9fb0a80a184b3f34fedb70d59296dDav Glass    };
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass
74ead59e93c5200ec17d94b912efc72d0d5605a0Dav Glass
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass
0c7c93f66f5b0af032703f26632682b685b26be5Dav Glass}, '@VERSION@' ,{requires:['yui-base']});