+++ /dev/null
-// TryMongo\r
-//\r
-// Copyright (c) 2009 Kyle Banker\r
-// Licensed under the MIT Licence.\r
-// http://www.opensource.org/licenses/mit-license.php\r
-\r
-var DefaultInputHtml = function(stack) {\r
- var linePrompt = "";\r
- if(stack == 0) {\r
- linePrompt += "<span class='prompt'> ></span>";\r
- }\r
- else {\r
- for(var i=0; i <= stack; i++) {\r
- linePrompt += "<span class='prompt'>.</span>";\r
- }\r
- }\r
- return "<div class='terminal_line'>" +\r
- linePrompt +\r
- "<input type='text' class='readLine active' />" +\r
- "</div>";\r
-}\r
-\r
-var EnterKeyCode = 13;\r
-var UpArrowKeyCode = 38;\r
-var DownArrowKeyCode = 40;\r
-\r
-var PTAG = function(str) {\r
- return '<pre class="terminal_help">' + str + '</pre>';\r
-}\r
-\r
-var BR = function() {\r
- return "<br/>";\r
-}\r
-\r
-var JavascriptKeywords = ['abstract', 'boolean', 'break', 'byte', 'case', 'catch', 'char', 'class', 'const', 'continue', 'debugger', 'default', 'delete', 'do', 'double', 'else', 'enum', 'export', 'extends', 'false', 'final', 'finally', 'float', 'for', 'function', 'goto', 'if', 'implements', 'import', 'in', 'instanceof', 'int', 'interface', 'long', 'native', 'new', 'null', 'package', 'private', 'protected', 'public', 'return', 'short', 'static', 'super', 'switch', 'synchronized', 'this', 'throw', 'throws', 'transient', 'true', 'try', 'typeof', 'var', 'void', 'volatile', 'while', 'with', 'alert', 'date', 'eval'];\r
-\r
-var JavascriptClassNames = ['Array', 'String', 'Object']\r
-\r
-var MongoKeywords = ['help','tutorial','next','back','t0','t1','t2','t3','t4'];\r
+++ /dev/null
-var ObjectIdCounter = 0;
-
-var ObjectId = function() {
- this.counter = (ObjectIdCounter += 1);
- this.str = this.counter;
- this.initialize();
- return this.counter;
-};
-
-ObjectId.prototype.initialize = function() {
- return this.counter;
-}
+++ /dev/null
-var opencloud_data = [];
-var opencloud_data_received = false;
-
-function updateOpenCloud(onLoaded) {
- $.ajax({url: "/admin/shelldata",
- dataType: "json",
- type: "GET",
- success: function(data) {
- opencloud_data = data;
- if (!opencloud_data_received) {
- opencloud_data_received = true;
- if (onLoaded!=null) {
- onLoaded();
- }
- }
- // do this again in 30 seconds
- setTimeout(function() {updateOpenCloud(onLoaded)}, 10000);
- },
- error: function() {
- console.log("something went wrong. trying again");
- // do this again in 30 seconds
- setTimeout(function() {updateOpenCloud(onLoaded)}, 10000);
- }
- });
-}
-
-function OpenCloudModel(name) {
- this.all = function() { return opencloud_data[name]; };
-
- this.match = function(filterDict,obj) {
- for (var k in filterDict) {
- if (obj[k] == filterDict[k]) {
- return true;
- }
- }
- return false;
- };
-
- this.filter = function(filterDict) {
- result = []
- all_objs = this.all()
- for (var k in all_objs) {
- obj = all_objs[k];
- if (this.match(filterDict, obj)) {
- result.push(obj);
- }
- }
- return result;
- };
-
- this.get = function(filterDict) {
- return this.filter(filterDict)[0];
- };
-
- this.__str__ = function() { return '["all", "filter", "get"]' };
-}
-
-function OpenCloud() {
- this.slices = new OpenCloudModel("slices");
- this.slivers = new OpenCloudModel("slivers");
- this.nodes = new OpenCloudModel("nodes");
- this.sites = new OpenCloudModel("sites");
- this.__str__ = function() { return '["slices", "slivers", "nodes", "sites"]'; }
-};
+++ /dev/null
-// TryMongo
-//
-// Copyright (c) 2009 Kyle Banker
-// Licensed under the MIT Licence.
-// http://www.opensource.org/licenses/mit-license.php
-
-// Readline class to handle line input.
-var ReadLine = function(options) {
- this.options = options || {};
- this.htmlForInput = this.options.htmlForInput;
- this.inputHandler = this.options.handler || this.mockHandler;
- this.scoper = this.options.scoper;
- this.terminal = $(this.options.terminalId || "#terminal");
- this.lineClass = this.options.lineClass || '.readLine';
- this.history = [];
- this.historyPtr = 0;
-
- this.initialize();
-};
-
-ReadLine.prototype = {
-
- initialize: function() {
- this.addInputLine();
- },
-
- // Enter a new input line with proper behavior.
- addInputLine: function(stackLevel) {
- stackLevel = stackLevel || 0;
- this.terminal.append(this.htmlForInput(stackLevel));
- var ctx = this;
- ctx.activeLine = $(this.lineClass + '.active');
-
- // Bind key events for entering and navigting history.
- ctx.activeLine.bind("keydown", function(ev) {
- switch (ev.keyCode) {
- case EnterKeyCode:
- ctx.processInput(this.value);
- break;
- case UpArrowKeyCode:
- ctx.getCommand('previous');
- break;
- case DownArrowKeyCode:
- ctx.getCommand('next');
- break;
- }
- });
-
- this.activeLine.focus();
- },
-
- // Returns the 'next' or 'previous' command in this history.
- getCommand: function(direction) {
- if(this.history.length === 0) {
- return;
- }
- this.adjustHistoryPointer(direction);
- this.activeLine[0].value = this.history[this.historyPtr];
- $(this.activeLine[0]).focus();
- //this.activeLine[0].value = this.activeLine[0].value;
- },
-
- // Moves the history pointer to the 'next' or 'previous' position.
- adjustHistoryPointer: function(direction) {
- if(direction == 'previous') {
- if(this.historyPtr - 1 >= 0) {
- this.historyPtr -= 1;
- }
- }
- else {
- if(this.historyPtr + 1 < this.history.length) {
- this.historyPtr += 1;
- }
- }
- },
-
- // Return the handler's response.
- processInput: function(value) {
- var response = this.inputHandler.apply(this.scoper, [value]);
- this.insertResponse(response.result);
-
- // Save to the command history...
- if((lineValue = value.trim()) !== "") {
- this.history.push(lineValue);
- this.historyPtr = this.history.length;
- }
-
- // deactivate the line...
- this.activeLine.value = "";
- this.activeLine.attr({disabled: true});
- this.activeLine.removeClass('active');
-
- // and add add a new command line.
- this.addInputLine(response.stack);
- },
-
- insertResponse: function(response) {
- if((response.length < 1) || (response=='"donotprintme"') || (response=='donotprintme')) {
- this.activeLine.parent().append("<p class='response'></p>");
- }
- else {
- this.activeLine.parent().append("<p class='response'>" + response + "</p>");
- }
- },
-
- // Simply return the entered string if the user hasn't specified a smarter handler.
- mockHandler: function(inputString) {
- return function() {
- this._process = function() { return inputString; };
- };
- }
-};
-
-var MongoHandler = function() {
- this._currentCommand = "";
- this._rawCommand = "";
- this._commandStack = 0;
- this._tutorialPtr = 0;
- this._tutorialMax = 4;
-
- this._mongo = {};
- this._mongo.test = [];
- this.collections = [];
-};
-
-MongoHandler.prototype = {
-
- _process: function(inputString, errorCheck) {
- this._rawCommand += ' ' + inputString;
-
- try {
- inputString += ' '; // fixes certain bugs with the tokenizer.
- var tokens = inputString.tokens();
- var mongoFunc = this._getCommand(tokens);
- if(this._commandStack === 0 && inputString.match(/^\s*$/)) {
- return {stack: 0, result: ''};
- }
- else if(this._commandStack === 0 && mongoFunc) {
- this._resetCurrentCommand();
- return {stack: 0, result: mongoFunc.apply(this, [tokens])};
- }
- else {
- return this._evaluator(tokens);
- }
- }
-
- catch(err) {
- this._resetCurrentCommand();
- console.trace();
- return {stack: 0, result: "JS Error: " + err};
- }
- },
-
- // Calls eval on the input string when ready.
- _evaluator: function(tokens) {
- isAssignment = tokens.length>=2 && tokens[0].type=="name" && tokens[1].type=="operator" && tokens[1].value=="=";
-
- this._currentCommand += " " + this._massageTokens(tokens);
- if(this._shouldEvaluateCommand(tokens)) {
- xos = new OpenCloud();
- print = this.print;
-
- // So this eval statement is the heart of the REPL.
- var result = eval(this._currentCommand.trim());
- if(result === undefined) {
- throw('result is undefined');
- } else if (typeof(result) === 'function') {
- throw('result is a function. did you mean to call it?');
- } else {
- result = $htmlFormat(result);
- }
- this._resetCurrentCommand();
- if (isAssignment) {
- return {stack: this._commandStack, result: ""};
- } else {
- return {stack: this._commandStack, result: result};
- }
- }
-
- else {
- return {stack: this._commandStack, result: ""};
- }
- },
-
- _resetCurrentCommand: function() {
- this._currentCommand = '';
- this._rawCommand = '';
- },
-
- // Evaluate only when we've exited any blocks.
- _shouldEvaluateCommand: function(tokens) {
- for(var i=0; i < tokens.length; i++) {
- var token = tokens[i];
- if(token.type == 'operator') {
- if(token.value == '(' || token.value == '{') {
- this._commandStack += 1;
- }
- else if(token.value == ')' || token.value == '}') {
- this._commandStack -= 1;
- }
- }
- }
-
- if(this._commandStack === 0) {
- return true;
- }
- else {
- return false;
- }
- },
-
- _massageTokens: function(tokens) {
- for(var i=0; i < tokens.length; i++) {
- if(tokens[i].type == 'name') {
- if(tokens[i].value == 'var') {
- tokens[i].value = '';
- }
- }
- }
- return this._collectTokens(tokens);
- },
-
- // Collects tokens into a string, placing spaces between variables.
- // This methods is called after we scope the vars.
- _collectTokens: function(tokens) {
- var result = "";
- for(var i=0; i < tokens.length; i++) {
- if(tokens[i].type == "name" && tokens[i+1] && tokens[i+1].type == 'name') {
- result += tokens[i].value + ' ';
- }
- else if (tokens[i].type == 'string') {
- result += "'" + tokens[i].value + "'";
- }
- else {
- result += tokens[i].value;
- }
- }
- return result;
- },
-
- // print output to the screen, e.g., in a loop
- // TODO: remove dependency here
- print: function() {
- $('.readLine.active').parent().append('<p>' + JSON.stringify(arguments[0]) + '</p>');
- return "donotprintme";
- },
-
- /* MongoDB */
- /* ________________________________________ */
-
- // help command
- _help: function() {
- return PTAG('HELP') +
- PTAG('xos list xos API object types') +
- PTAG('xos.slices list methods to can call on slices') +
- PTAG('xos.slices.all() get all slices') +
- PTAG('xos.slices.filter({key: "value"}) filter using dictionary') +
- PTAG('xos.slices.get({key: "value"}) get using dictionary')
-
- },
-
- _tutorial: function() {
- this._tutorialPtr = 0;
- return PTAG("This is a self-guided tutorial on the xos shell.") +
- PTAG("The tutorial is simple, more or less a few basic commands to try.") +
- PTAG("To go directly to any part tutorial, enter one of the commands t0, t1, t2...t10") +
- PTAG("Otherwise, use 'next' and 'back'. Start by typing 'next' and pressing enter.");
- },
-
- // go to the next step in the tutorial.
- _next: function() {
- if(this._tutorialPtr < this._tutorialMax) {
- return this['_t' + (this._tutorialPtr + 1)]();
- }
- else {
- return "You've reached the end of the tutorial. To go to the beginning, type 'tutorial'";
- }
- },
-
- // go to the previous step in the tutorial.
- _back: function() {
- if(this._tutorialPtr > 1) {
- return this['_t' + (this._tutorialPtr - 1)]();
- }
- else {
- return this._tutorial();
- }
- },
-
- _t1: function() {
- this._tutorialPtr = 1;
- return PTAG('1. JavaScript Shell') +
- PTAG('The first thing to notice is that the MongoDB shell is JavaScript-based.') +
- PTAG('So you can do things like:') +
- PTAG(' a = 5; ') +
- PTAG(' a * 10; ') +
- PTAG(' print(a); ') +
- PTAG(" for(i=0; i<10; i++) { print('hello'); }; ") +
- PTAG("Try a few JS commands; when you're ready to move on, enter 'next'");
-
- },
-
- _t2: function() {
- this._tutorialPtr = 2;
- return PTAG('2. List some objects') +
- PTAG('Try these:') +
- PTAG(' xos.slices.all();') +
- PTAG(' xos.slivers.all();') +
- PTAG(' xos.sites.all();') +
- PTAG(' xos.nodes.all();');
-
- },
-
- _t3: function() {
- this._tutorialPtr = 3;
- return PTAG('3. Filter some objects') +
- PTAG('Try these:') +
- PTAG(' xos.slices.get({name: "HyperCache"});');
- PTAG(' xos.nodes.filter({site_id: xos.sites.get({name: "Princeton"})["id"]});');
-
- },
-
- _t4: function() {
- this._tutorialPtr = 4;
- return PTAG('4. Available xos objects and methods') +
- PTAG('Try these:') +
- PTAG(' xos;') +
- PTAG(' xos.nodes;');
-
- },
-
- _getCommand: function(tokens) {
- if(tokens[0] && ArrayInclude(MongoKeywords,(tokens[0].value + '').toLowerCase())) {
- switch(tokens[0].value.toLowerCase()) {
- case 'help':
- return this._help;
-
- case 'tutorial':
- return this._tutorial;
- case 'next':
- return this._next;
- case 'back':
- return this._back;
- case 't0':
- return this._tutorial;
- case 't1':
- return this._t1;
- case 't2':
- return this._t2;
- case 't3':
- return this._t3;
- case 't4':
- return this._t4;
- }
- }
- }
-};
-
-function replaceAll(find, replace, str) {
- return str.replace(new RegExp(find, 'g'), replace);\r
-}
-
-/* stackoverflow: http://stackoverflow.com/questions/4810841/how-can-i-pretty-print-json-using-javascript */
-function syntaxHighlight(json) {
- if ( json.hasOwnProperty("__str__")) {
- return syntaxHighlight(json.__str__());
- }
- if (typeof json != 'string') {\r
- json = JSON.stringify(json, undefined, "\t");\r
- }\r
- json = json.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');\r
- return json.replace(/("(\\u[a-zA-Z0-9]{4}|\\[^u]|[^\\"])*"(\s*:)?|\b(true|false|null)\b|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?)/g, function (match) {\r
- var cls = 'terminal_number';\r
- if (/^"/.test(match)) {\r
- if (/:$/.test(match)) {\r
- cls = 'terminal_key';\r
- } else {\r
- cls = 'terminal_string';\r
- }\r
- } else if (/true|false/.test(match)) {\r
- cls = 'terminal_boolean';\r
- } else if (/null/.test(match)) {\r
- cls = 'terminal_null';\r
- }\r
- return '<span class="' + cls + '">' + match + '</span>';\r
- });\r
-}
-
-$htmlFormat = function(obj) {
- //JSON.stringify(obj,undefined,2)
- result=replaceAll("\t"," ",replaceAll("\n","<br>",syntaxHighlight(obj))); //tojson(obj, ' ', ' ', true);
- return result;
-}
-
-function startTerminal() {
- var mongo = new MongoHandler();
- var terminal = new ReadLine({htmlForInput: DefaultInputHtml,
- handler: mongo._process,
- scoper: mongo});
- $("#terminal_help1").show();
- $("#terminal_help2").show();
- $("#terminal_wait").hide();
-
- $("#terminal").bind('click', function() { $(".readLine.active").focus(); });
-};
-
-$(document).ready(function() {
- updateOpenCloud(onLoaded = startTerminal);
-});
+++ /dev/null
-DB = function() {
-}
-
-print = function(msg) {
- //console.log(msg);
-}
-
-
-friendlyEqual = function( a , b ){
- if ( a == b )
- return true;
-
- if ( tojson( a ) == tojson( b ) )
- return true;
-
- return false;
-}
-
-
-doassert = function( msg ){
- print( "assert: " + msg );
- throw msg;
-}
-
-assert = function( b , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
-
- if ( b )
- return;
-
- doassert( "assert failed : " + msg );
-}
-
-assert.eq = function( a , b , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
-
- if ( a == b )
- return;
-
- if ( ( a != null && b != null ) && friendlyEqual( a , b ) )
- return;
-
- doassert( "[" + tojson( a ) + "] != [" + tojson( b ) + "] are not equal : " + msg );
-}
-
-assert.neq = function( a , b , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
- if ( a != b )
- return;
-
- doassert( "[" + a + "] != [" + b + "] are equal : " + msg );
-}
-
-assert.soon = function( f, msg, timeout, interval ) {
- if ( assert._debug && msg ) print( "in assert for: " + msg );
-
- var start = new Date();
- timeout = timeout || 30000;
- interval = interval || 200;
- var last;
- while( 1 ) {
-
- if ( typeof( f ) == "string" ){
- if ( eval( f ) )
- return;
- }
- else {
- if ( f() )
- return;
- }
-
- if ( ( new Date() ).getTime() - start.getTime() > timeout )
- doassert( "assert.soon failed: " + f + ", msg:" + msg );
- sleep( interval );
- }
-}
-
-assert.throws = function( func , params , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
- try {
- func.apply( null , params );
- }
- catch ( e ){
- return e;
- }
-
- doassert( "did not throw exception: " + msg );
-}
-
-assert.commandWorked = function( res , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
-
- if ( res.ok == 1 )
- return;
-
- doassert( "command failed: " + tojson( res ) + " : " + msg );
-}
-
-assert.commandFailed = function( res , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
-
- if ( res.ok == 0 )
- return;
-
- doassert( "command worked when it should have failed: " + tojson( res ) + " : " + msg );
-}
-
-assert.isnull = function( what , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
-
- if ( what == null )
- return;
-
- doassert( "supposed to null (" + ( msg || "" ) + ") was: " + tojson( what ) );
-}
-
-assert.lt = function( a , b , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
-
- if ( a < b )
- return;
- doassert( a + " is not less than " + b + " : " + msg );
-}
-
-assert.gt = function( a , b , msg ){
- if ( assert._debug && msg ) print( "in assert for: " + msg );
-
- if ( a > b )
- return;
- doassert( a + " is not greater than " + b + " : " + msg );
-}
-
-Object.extend = function( dst , src , deep ){
- for ( var k in src ){
- var v = src[k];
- if ( deep && typeof(v) == "object" ){
- v = Object.extend( typeof ( v.length ) == "number" ? [] : {} , v , true );
- }
- dst[k] = v;
- }
- return dst;
-}
-
-argumentsToArray = function( a ){
- var arr = [];
- for ( var i=0; i<a.length; i++ )
- arr[i] = a[i];
- return arr;
-}
-
-isString = function( x ){
- return typeof( x ) == "string";
-}
-
-isNumber = function(x){
- return typeof( x ) == "number";
-}
-
-isObject = function( x ){
- return typeof( x ) == "object";
-}
-
-String.prototype.trim = function() {
- return this.replace(/^\s+|\s+$/g,"");
-}
-String.prototype.ltrim = function() {
- return this.replace(/^\s+/,"");
-}
-String.prototype.rtrim = function() {
- return this.replace(/\s+$/,"");
-}
-
-Date.timeFunc = function( theFunc , numTimes ){
-
- var start = new Date();
-
- numTimes = numTimes || 1;
- for ( var i=0; i<numTimes; i++ ){
- theFunc.apply( null , argumentsToArray( arguments ).slice( 2 ) );
- }
-
- return (new Date()).getTime() - start.getTime();
-}
-
-Date.prototype.tojson = function(){
- return "\"" + this.toString() + "\"";
-}
-
-RegExp.prototype.tojson = RegExp.prototype.toString;
-
-Array.contains = function( a , x ){
- for ( var i=0; i<a.length; i++ ){
- if ( a[i] == x )
- return true;
- }
- return false;
-}
-
-Array.unique = function( a ){
- var u = [];
- for ( var i=0; i<a.length; i++){
- var o = a[i];
- if ( ! Array.contains( u , o ) ){
- u.push( o );
- }
- }
- return u;
-}
-
-Array.shuffle = function( arr ){
- for ( var i=0; i<arr.length-1; i++ ){
- var pos = i+Math.floor(Math.random()*(arr.length-i));
- var save = arr[i];
- arr[i] = arr[pos];
- arr[pos] = save;
- }
- return arr;
-}
-
-
-Array.tojson = function( a , indent , x , html){
- if (!indent)
- indent = "";
- var spacer = "";
- if(html) {
- spacer = "<br/>";
- indent = " "
- }
-
- var s = spacer + "[ " + spacer;
- indent += " ";
- for ( var i=0; i<a.length; i++){
- s += indent + tojson( a[i], indent );
- if ( i < a.length - 1 ){
- s += "," + spacer;
- }
- }
- if ( a.length == 0 ) {
- s += indent;
- }
-
- indent = indent.substring(1);
- s += spacer + " "+"]";
- return s;
-}
-
-Array.fetchRefs = function( arr , coll ){
- var n = [];
- for ( var i=0; i<arr.length; i ++){
- var z = arr[i];
- if ( coll && coll != z.getCollection() )
- continue;
- n.push( z.fetch() );
- }
-
- return n;
-}
-
-Array.sum = function( arr ){
- if ( arr.length == 0 )
- return null;
- var s = arr[0];
- for ( var i=1; i<arr.length; i++ )
- s += arr[i];
- return s;
-}
-
-Array.avg = function( arr ){
- if ( arr.length == 0 )
- return null;
- return Array.sum( arr ) / arr.length;
-}
-
-Array.stdDev = function( arr ){
- var avg = Array.avg( arr );
- var sum = 0;
-
- for ( var i=0; i<arr.length; i++ ){
- sum += Math.pow( arr[i] - avg , 2 );
- }
-
- return Math.sqrt( sum / arr.length );
-}
-
-if ( ! ObjectId.prototype )
- ObjectId.prototype = {}
-
-ObjectId.prototype.toString = function(){
- return this.str;
-}
-
-ObjectId.prototype.tojson = function(){
- return "ObjectId(\"" + this.str + "\")";
-}
-
-ObjectId.prototype.isObjectId = true;
-
-tojson = function( x, indent , nolint , html){
- if ( x == null )
- return "null";
-
- if ( x == undefined )
- return "undefined";
-
- if (!indent)
- indent = "";
-
- switch ( typeof x ){
-
- case "string": {
- var s = "\"";
- for ( var i=0; i<x.length; i++ ){
- if ( x[i] == '"' ){
- s += "\\\"";
- }
- else
- s += x[i];
- }
- return s + "\"";
- }
-
- case "number":
- case "boolean":
- return "" + x;
-
- case "object":{
- var s = tojsonObject( x, indent , nolint , html);
- if ( ( nolint == null || nolint == true ) && s.length < 80 && ( indent == null || indent.length == 0 ) ){
- s = s.replace( /[\s\r\n ]+/gm , " " );
- }
- return s;
- }
-
- case "function":
- return x.toString();
-
-
- default:
- throw "tojson can't handle type " + ( typeof x );
- }
-
-}
-
-tojsonObject = function( x, indent , nolint , html){
- if(html) {
- var lineEnding = "<br/>";
- var tabSpace = " ";
- }
- else {
- var lineEnding = nolint ? " " : "\n";
- var tabSpace = nolint ? "" : "\t";
- }
-
- assert.eq( ( typeof x ) , "object" , "tojsonObject needs object, not [" + ( typeof x ) + "]" );
-
- if (!indent)
- indent = "";
-
- if ( x.hasOwnProperty("__str__")) {
- return x.__str__();
- }
-
- if ( typeof( x.tojson ) == "function" && x.tojson != tojson ) {
- return x.tojson(indent,nolint,html);
- }
-
- if ( typeof( x.constructor.tojson ) == "function" && x.constructor.tojson != tojson ) {
- return x.constructor.tojson( x, indent , nolint, html );
- }
-
- if ( x.toString() == "[object MaxKey]" )
- return "{ $maxKey : 1 }";
- if ( x.toString() == "[object MinKey]" )
- return "{ $minKey : 1 }";
-
- var s = "{" + lineEnding;
-
- // push one level of indent
- indent += tabSpace;
-
- var total = 0;
- for ( var k in x ) total++;
- if ( total == 0 ) {
- s += indent + lineEnding;
- }
-
- var keys = x;
- if ( typeof( x._simpleKeys ) == "function" )
- keys = x._simpleKeys();
- var num = 1;
- for ( var k in keys ){
- var val = x[k];
-
- s += indent + "\"" + k + "\" : " + tojson( val, indent , nolint );
- if (num != total) {
- s += ",";
- num++;
- }
- s += lineEnding;
- }
-
- // pop one level of indent
- indent = indent.substring(1);
- return s + indent + "}";
-}
-
-shellPrint = function( x ){
- it = x;
- if ( x != undefined )
- shellPrintHelper( x );
-}
-
-printjson = function(x){
- print( tojson( x ) );
-}
-
-shellPrintHelper = function( x ){
-
- if ( typeof( x ) == "undefined" ){
-
- return;
- }
-
- if ( x == null ){
- print( "null" );
- return;
- }
-
- if ( typeof x != "object" )
- return print( x );
-
- var p = x.shellPrint;
- if ( typeof p == "function" )
- return x.shellPrint();
-
- var p = x.tojson;
- if ( typeof p == "function" )
- print( x.tojson() );
- else
- print( tojson( x ) );
-}
-
-shellHelper = function( command , rest , shouldPrint ){
- command = command.trim();
- var args = rest.trim().replace(/;$/,"").split( "\s+" );
-
- if ( ! shellHelper[command] )
- throw "no command [" + command + "]";
-
- var res = shellHelper[command].apply( null , args );
- if ( shouldPrint ){
- shellPrintHelper( res );
- }
- return res;
-}
-
-help = shellHelper.help = function(){
- print( "HELP" );
- print( "\t" + "show dbs show database names");
- print( "\t" + "show collections show collections in current database");
- print( "\t" + "show users show users in current database");
- print( "\t" + "show profile show most recent system.profile entries with time >= 1ms");
- print( "\t" + "use <db name> set curent database to <db name>" );
- print( "\t" + "db.help() help on DB methods");
- print( "\t" + "db.foo.help() help on collection methods");
- print( "\t" + "db.foo.find() list objects in collection foo" );
- print( "\t" + "db.foo.find( { a : 1 } ) list objects in foo where a == 1" );
- print( "\t" + "it result of the last line evaluated; use to further iterate");
-}
-
-if ( typeof( Map ) == "undefined" ){
- Map = function(){
- this._data = {};
- }
-}
-
-Map.hash = function( val ){
- if ( ! val )
- return val;
-
- switch ( typeof( val ) ){
- case 'string':
- case 'number':
- case 'date':
- return val.toString();
- case 'object':
- case 'array':
- var s = "";
- for ( var k in val ){
- s += k + val[k];
- }
- return s;
- }
-
- throw "can't hash : " + typeof( val );
-}
-
-Map.prototype.put = function( key , value ){
- var o = this._get( key );
- var old = o.value;
- o.value = value;
- return old;
-}
-
-Map.prototype.get = function( key ){
- return this._get( key ).value;
-}
-
-Map.prototype._get = function( key ){
- var h = Map.hash( key );
- var a = this._data[h];
- if ( ! a ){
- a = [];
- this._data[h] = a;
- }
-
- for ( var i=0; i<a.length; i++ ){
- if ( friendlyEqual( key , a[i].key ) ){
- return a[i];
- }
- }
- var o = { key : key , value : null };
- a.push( o );
- return o;
-}
-
-Map.prototype.values = function(){
- var all = [];
- for ( var k in this._data ){
- this._data[k].forEach( function(z){ all.push( z.value ); } );
- }
- return all;
-}
-
-if ( typeof( gc ) == "undefined" ){
- gc = function(){
- }
-}
-
-
-Math.sigFig = function( x , N ){
- if ( ! N ){
- N = 3;
- }
- var p = Math.pow( 10, N - Math.ceil( Math.log( Math.abs(x) ) / Math.log( 10 )) );
- return Math.round(x*p)/p;
-}
-
+++ /dev/null
-// tokens.js
-// 2009-05-17
-
-// (c) 2006 Douglas Crockford
-
-// Produce an array of simple token objects from a string.
-// A simple token object contains these members:
-// type: 'name', 'string', 'number', 'operator'
-// value: string or number value of the token
-// from: index of first character of the token
-// to: index of the last character + 1
-
-// Comments of the // type are ignored.
-
-// Operators are by default single characters. Multicharacter
-// operators can be made by supplying a string of prefix and
-// suffix characters.
-// characters. For example,
-// '<>+-&', '=>&:'
-// will match any of these:
-// <= >> >>> <> >= +: -: &: &&: &&
-
-
-
-String.prototype.tokens = function (prefix, suffix) {
- var c; // The current character.
- var from; // The index of the start of the token.
- var i = 0; // The index of the current character.
- var length = this.length;
- var n; // The number value.
- var q; // The quote character.
- var str; // The string value.
-
- var result = []; // An array to hold the results.
-
- var make = function (type, value) {
-
-// Make a token object.
-
- return {
- type: type,
- value: value,
- from: from,
- to: i
- };
- };
-
-// Begin tokenization. If the source string is empty, return nothing.
-
- if (!this) {
- return;
- }
-
-// If prefix and suffix strings are not provided, supply defaults.
-
- if (typeof prefix !== 'string') {
- prefix = '<>+-&';
- }
- if (typeof suffix !== 'string') {
- suffix = '=>&:';
- }
-
-
-// Loop through this text, one character at a time.
-
- c = this.charAt(i);
- while (c) {
- from = i;
-
-// Ignore whitespace.
-
- if (c <= ' ') {
- i += 1;
- c = this.charAt(i);
-
-// name.
-
- } else if (c >= 'a' && c <= 'z' || c >= 'A' && c <= 'Z') {
- str = c;
- i += 1;
- for (;;) {
- c = this.charAt(i);
- if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') ||
- (c >= '0' && c <= '9') || c === '_') {
- str += c;
- i += 1;
- } else {
- break;
- }
- }
- result.push(make('name', str));
-
-// number.
-
-// A number cannot start with a decimal point. It must start with a digit,
-// possibly '0'.
-
- } else if (c >= '0' && c <= '9') {
- str = c;
- i += 1;
-
-// Look for more digits.
-
- for (;;) {
- c = this.charAt(i);
- if (c < '0' || c > '9') {
- break;
- }
- i += 1;
- str += c;
- }
-
-// Look for a decimal fraction part.
-
- if (c === '.') {
- i += 1;
- str += c;
- for (;;) {
- c = this.charAt(i);
- if (c < '0' || c > '9') {
- break;
- }
- i += 1;
- str += c;
- }
- }
-
-// Look for an exponent part.
-
- if (c === 'e' || c === 'E') {
- i += 1;
- str += c;
- c = this.charAt(i);
- if (c === '-' || c === '+') {
- i += 1;
- str += c;
- c = this.charAt(i);
- }
- if (c < '0' || c > '9') {
- make('number', str).error("Bad exponent");
- }
- do {
- i += 1;
- str += c;
- c = this.charAt(i);
- } while (c >= '0' && c <= '9');
- }
-
-// Make sure the next character is not a letter.
-
- if (c >= 'a' && c <= 'z') {
- str += c;
- i += 1;
- make('number', str).error("Bad number");
- }
-
-// Convert the string value to a number. If it is finite, then it is a good
-// token.
-
- n = +str;
- if (isFinite(n)) {
- result.push(make('number', n));
- } else {
- make('number', str).error("Bad number");
- }
-
-// string
-
- } else if (c === '\'' || c === '"') {
- str = '';
- q = c;
- i += 1;
- for (;;) {
- c = this.charAt(i);
- if (c < ' ') {
- make('string', str).error(c === '\n' || c === '\r' || c === '' ?
- "Unterminated string." :
- "Control character in string.", make('', str));
- }
-
-// Look for the closing quote.
-
- if (c === q) {
- break;
- }
-
-// Look for escapement.
-
- if (c === '\\') {
- i += 1;
- if (i >= length) {
- make('string', str).error("Unterminated string");
- }
- c = this.charAt(i);
- switch (c) {
- case 'b':
- c = '\b';
- break;
- case 'f':
- c = '\f';
- break;
- case 'n':
- c = '\n';
- break;
- case 'r':
- c = '\r';
- break;
- case 't':
- c = '\t';
- break;
- case 'u':
- if (i >= length) {
- make('string', str).error("Unterminated string");
- }
- c = parseInt(this.substr(i + 1, 4), 16);
- if (!isFinite(c) || c < 0) {
- make('string', str).error("Unterminated string");
- }
- c = String.fromCharCode(c);
- i += 4;
- break;
- }
- }
- str += c;
- i += 1;
- }
- i += 1;
- result.push(make('string', str));
- c = this.charAt(i);
-
-// comment.
-
- } else if (c === '/' && this.charAt(i + 1) === '/') {
- i += 1;
- for (;;) {
- c = this.charAt(i);
- if (c === '\n' || c === '\r' || c === '') {
- break;
- }
- i += 1;
- }
-
-// combining
-
- } else if (prefix.indexOf(c) >= 0) {
- str = c;
- i += 1;
- while (i < length) {
- c = this.charAt(i);
- if (suffix.indexOf(c) < 0) {
- break;
- }
- str += c;
- i += 1;
- }
- result.push(make('operator', str));
-
-// single-character operator
-
- } else {
- i += 1;
- result.push(make('operator', c));
- c = this.charAt(i);
- }
- }
- return result;
-};
-
+++ /dev/null
-// Try Mongo
-//
-// Copyright (c) 2009 Kyle Banker
-// Licensed under the MIT licence.
-// http://www.opensource.org/licenses/mit-license.php
-
-// extending array like this is breaking datatables
-
-/*Array.prototype.include = function(value) {
- for(var i=0; i < this.length; i++) {
- if(this[i] == value) {
- return this[i];
- }
- }
- return false;
-};
-
-Array.prototype.empty = function() {
- return (this.length == 0);
-};*/
-
-function ArrayInclude(arr,value) {
- for(var i=0; i < arr.length; i++) {
- if(arr[i] == value) {
- return arr[i];
- }
- }
- return false;
-};
-
-Function.prototype.bind = function() {
- var __method = this, object = arguments[0], args = [];
-
- for(i = 1; i < arguments.length; i++) {
- args.push(arguments[i]);
- }
-
- return function() {
- return __method.apply(object, args);
- };
-};
-
-String.prototype.trim = function() {
- return this.replace(/^\s+|\s+$/g,"");
-};
-
-// Prints javascript types as readable strings.
-Inspect = function(obj) {
- if(typeof(obj) != 'object') {
- return obj;
- }
-
- else if (obj instanceof Array) {
- var objRep = [];
- for(var prop in obj) {
- if(obj.hasOwnProperty(prop)) {
- objRep.push(obj[prop]);
- }
- }
- return '[' + objRep.join(', ') + ']';
- }
-
- else {
- var objRep = [];
- for(var prop in obj) {
- if(obj.hasOwnProperty(prop)) {
- objRep.push(prop + ': ' + ((typeof(obj[prop]) == 'object') ? Inspect(obj[prop]) : obj[prop]));
- }
- }
- return '{' + objRep.join(', ') + '}';
- }
-};
-
-// Prints an array of javascript objects.
-CollectionInspect = function(coll) {
- var str = '';
- for(var i=0; i<coll.length; i++) {
- str += Inspect(coll[i]) + '<br />';
- }
- return str;
-};
git://git.onelab.eu / plstackapi.git / commitdiff