add server files

kennyz · Oct 17, 2011 · 0b5b1ba · 0b5b1ba
1 parent a9eb9fc
commit 0b5b1ba
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Showing 17 changed files with 244 additions and 6 deletions.
diff --git a/item_prices/item_prices.js b/item_prices/item_prices.js
@@ -62,13 +62,13 @@ define(function(require) {
 	function load_data() {
 
 		var html = "";
-		if(product!=null) {
+		if(typeof(product) !== "undefined" && product!==null) {
 			var pic = product["pic"];
 			var title = product["title"];
 			html += "<div><img src=\""+pic+"\" width=80 style=\"border: #DDDDDD solid 1px;\"><br><b>"+title+"</b></div>";
 		}	
 		var max = 10;
-		if(visit_users!=null)
+		if(typeof(visit_users)!== "undefined" && visit_users!==null)
 			for(var i=0; i< visit_users.length; i++) {
 				var user = visit_users[i];
 				if(user!=null && user.username!="" && user.username!=="undefined"){

diff --git a/visit_once/manifest.js b/visit_once/manifest.js
@@ -1,9 +1,9 @@
-TLabs.addFeature({ //特性添加方法，不可修改 name: '数据魔方入口',// 特性名称，说明，可自定义
-   version: '1.0.4',//特性的版本号，可自定义
+TLabs.addFeature({ 
+   version: '1.0.5',
    mods: [
        {
-          matches: "*", //"www.taobao.com|*.taobao.com|*.tmall.com", // 特性适应的域，正则表达式，允许是 `*`
-           path: 'visit_once.js' //特性的主逻辑js名称，可自定义
+          matches: "*", 
+           path: 'visit_once.js' 
        }
    ]
 });

diff --git a/visit_once/package.zip b/visit_once/package.zip
diff --git a/visit_once/server/IDEAS b/visit_once/server/IDEAS
@@ -0,0 +1,9 @@
+- Collaborative editing
+- Backed by node.js
+- Drag and drop layout/image uploading. Don't worry about how things are formatted.
+- Git integration. Tag commit messages with comment/item IDs.
+- Email integration. Email when someone comments on a comment, email reply threads are imported into the app.
+- Branch off new documents from existing ones, reference parent documents.
+- Comment on individual words/blocks of text, display these inband.
+- SQLite or file based nosql database
+- Quick zipping for backup/retiring documents.
diff --git a/visit_once/server/config.js b/visit_once/server/config.js
@@ -0,0 +1,11 @@
+/***
+ * 如果开启了mongoDB,将下面代码注释去掉，
+ * 并将dbUserName, dbPassword和dbName都
+ * 替换成分配得到的值。即可查看 mongoDB
+ * 测试程序。否则则开启hello world程序。
+ ***/
+/*
+var mongo = require("mongoskin");
+var db_url = exports.db_url = "dbUserName:[email protected]:20088/dbName";
+exports.db = mongo.db(db_url);
+*/
diff --git a/visit_once/server/config/environment.js b/visit_once/server/config/environment.js
@@ -0,0 +1,9 @@
+// global config options
+function apply(app, express) {
+  app.configure(function(){
+    app.use(express.static(__dirname + '/public'));
+  });
+  require('./../config/environment/development.js').apply(app, express);
+  require('./../config/environment/production.js').apply(app, express);
+};
+exports.apply = apply;
diff --git a/visit_once/server/config/environment/development.js b/visit_once/server/config/environment/development.js
@@ -0,0 +1,7 @@
+// development environment
+function apply(app, express) {
+  app.configure('development', function(){
+    app.use(express.errorHandler({ dumpExceptions: true, showStack: true }));
+  });
+};
+exports.apply = apply;
diff --git a/visit_once/server/config/environment/production.js b/visit_once/server/config/environment/production.js
@@ -0,0 +1,3 @@
+function apply(app, express){
+};
+exports.apply = apply;
diff --git a/visit_once/server/config/routes.js b/visit_once/server/config/routes.js
@@ -0,0 +1,21 @@
+function apply(app, express) {
+
+  // todo: build an mvc setup so that we can redirect routes to controllers
+
+  app.get('/', function(request, response) {
+    response.render('index.jade', { layout: false }); 
+  });
+
+  // simple catch all, right now just look for a template with the name
+  app.get('/:template', function(request, response) {
+    response.render(request.params.template + '.jade', { layout: false });
+  });
+
+  /*
+  app.get('/:controller/:action/:id', function(request, response) {
+    // find some way to dispatch to a controller
+  });
+  */
+
+};
+exports.apply = apply;
diff --git a/visit_once/server/index.js b/visit_once/server/index.js
@@ -0,0 +1,20 @@
+var http = require('http');
+var url = require("url");
+var logs = new Array();
+//中文支持可以吗
+http.createServer(function (req, res) {
+ 	res.writeHead(200, {'Content-Type': 'text/plain'});
+        var uri = url.parse(req.url).pathname;
+        var query = url.parse(req.url, true).query || {};
+        if(uri == "/") {
+                res.end("yes,it is me，thanks. good");
+        }
+        else if (uri=="/put"){
+                var user= query.u;
+                if(logs.indexOf(user)<0 && user!="") //if user not exists
+                    logs.push(user);
+                res.write("var visit_users = "+JSON.stringify(logs)+";");
+                res.end();
+        }
+}).listen(80, "127.0.0.1");
+console.log('Server running at http://127.0.0.1/');
diff --git a/visit_once/server/package.json b/visit_once/server/package.json
@@ -0,0 +1,4 @@
+{ 
+	"name" : "visitonce",
+	"main" : "server.js"
+}
diff --git a/visit_once/server/readme.md b/visit_once/server/readme.md
@@ -0,0 +1,24 @@
+devlog
+======
+
+devlog is a living design and development log.
+
+Based off of the following blog post:
+http://www.lostgarden.com/2011/05/game-design-logs.html
+
+requirements
+------------
+
+node.js
+express
+jade
+
+installing
+----------
+
+- Install node.js on your server
+- Install npm
+- npm install express
+- npm install jade
+
+Note: later, will try to build some sort of package manager
diff --git a/visit_once/server/script/server.js b/visit_once/server/script/server.js
@@ -0,0 +1,11 @@
+var express =require('express'),
+    app = express.createServer();
+
+// bootstrap routing
+require('./../config/routes').apply(app, express);
+
+// bootstrap settings
+require('./../config/environment').apply(app, express);
+
+// start server - hardocded port for now
+app.listen(80)
diff --git a/visit_once/server/server.js b/visit_once/server/server.js
@@ -0,0 +1,34 @@
+var http = require('http');
+var url = require("url");
+var visitors = require("./visitors");
+var logs = new Array();
+http.createServer(function (req, res) {
+ 	res.writeHead(200, {'Content-Type': 'text/plain'});
+        var uri = url.parse(req.url).pathname;
+        var query = url.parse(req.url, true).query || {};
+        if(uri == "/") {
+                res.end("yes,it is me, kongwu site");
+        }
+        else if (uri=="/put"){
+                var user= query.u;
+				var msg = query.msg;
+				var thisurl = query.url;
+                if(logs.indexOf(user)<0 && user!="") //if user not exists
+                    logs.push(user);
+				var list_func = function(){
+					visitors.getList(thisurl,function(data){
+						res.writeHead(200, {'Content-Type': 'application/json;charset=gbk'});
+						res.write("var visit_users = "+JSON.stringify(data)+";");
+						res.end();
+					});
+				}
+				if(user!="" && thisurl!="" && msg!=null && msg.length<50)
+					visitors.findUser(user,thisurl,msg,list_func);
+				else
+					list_func();
+        }
+}).listen(80, "127.0.0.1");
+console.log('Server running at http://127.0.0.1/');
+//visitors.list();
+//just for test
+//visitors.getList();
diff --git a/visit_once/server/views/foo.jade b/visit_once/server/views/foo.jade
@@ -0,0 +1 @@
+p bar!
diff --git a/visit_once/server/views/index.jade b/visit_once/server/views/index.jade
@@ -0,0 +1,2 @@
+h1 HELLO WORLD!
+h2 just a test
diff --git a/visit_once/server/visitors.js b/visit_once/server/visitors.js
@@ -0,0 +1,82 @@
+var mongoose = require('mongoose'),
+    //db = mongoose.connect('mongodb://localhost/kongwu');
+    db = mongoose.connect('mongodb://7w2oigjkbkmah:[email protected]:20088/94lg0rk0awkmo');
+var Schema = mongoose.Schema;
+var events = require("events");
+Visitors = new Schema({
+	id	   : {type:Number,index: true, default: 1},
+	username   : {type:String,index: true},
+	url   : {type:String,index: true},
+	visit_time : { type: Date, default: Date.now },
+	visit_count: { type:Number,default: 1},
+	msg: {type:String}
+ }).method('update', function(){
+   this.visit_count += 1;
+   this.visit_time = new Date();
+   return this.visit_count;
+ });
+var Visitor = mongoose.model('Visitors', Visitors);
+//var username = "kongwu";
+exports.findUser = function(username,url,msg,callback) {Visitor.findOne({"username":username,"url":url},function(err,visit) {
+	if(visit){ //exists
+		console.log("duplicated:"+username); 
+		visit.update();
+	}
+	else {
+		var visit = new Visitor();
+		visit.username = username;
+		visit.url = url;
+		console.log("new user:"+username);
+	}
+	if(msg!="")
+		visit.msg = msg;
+	visit.save(function(err) {
+		if(!err)	console.log("save sucess:"+username);
+		else console.log(err);
+		callback();
+	});
+});
+};
+exports.list = function(){Visitor.find({},function(err,records) {
+	if(!err) {
+		records.forEach(function(record) {
+			//console.log('username='+record.username+",visit_count="+record.visit_count+",last_time="+record.visit_time.toString());
+			//record.remove();
+
+		});
+	}
+})};
+//self.prototype = new events.EventEmitter;
+exports.getList = function(url,cb){
+	var logs = new Array();
+    //test-url: http://kongwu.cnodejs.net/put?u=cnsnoopy&msg=&url=trade.taobao.com%2F%2Ftrade%2Fitemlist%2Flist_bought_items.htm
+	//Visitor.find({"url":url}).sort({visit_count:1},function(err,records) {
+	//Visitor.find({"url":url}).sort([['last', 'descending']]).all(function (err, records) {
+	Visitor.find({url:url, msg:{ $ne : null }}, ['username','visit_count','visit_time','msg'], // Columns to Return
+{
+    skip:0, // Starting Row
+    limit:10, // Ending Row
+    sort:{
+        visit_time: -1 //Sort by Date Added DESC
+    }
+},function (err, records) {
+    //Visitor.find({"url":url},function(err,records) {
+    	if(!err) {
+    		records.forEach(function(record) {
+    			//console.log('username='+record.username+",visit_count="+record.visit_count+",last_time="+record.visit_time.toString());
+				if(record.msg!="" && record.msg!=null && typeof(record.msg)!="undefined")
+    				logs.push({"username":record.username,"cnt":record.visit_count,"last":record.visit_time.toString(),"msg":record.msg});
+
+    		});
+    		//console.log(logs);
+    	}
+    	else
+    		console.log("error in getList 2");
+    	cb(logs);
+    	//res.write("ver visit_users = "+JSON.stringify(logs)+";");
+    	//res.end();
+	});
+};
+//exports.users = logs;
+console.log("db");
+//db.connection.close();