server_5000.js
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var http = require("http");
var url = require('url');
var fs = require('fs');
var io = require('socket.io'); // 加入 Socket.IO
var server = http.createServer(function(request, response) {
console.log('Connection');
var path = url.parse(request.url).pathname;
switch (path) {
case '/':
response.writeHead(200, {'Content-Type': 'text/html'});
response.write('Hello, World.');
response.end();
break;
case '/socket.html':
fs.readFile(__dirname + path, function(error, data) {
if (error){
response.writeHead(404);
response.write("opps this doesn't exist - 404");
} else {
response.writeHead(200, {"Content-Type": "text/html"});
response.write(data, "utf8");
}
response.end();
});
break;
default:
response.writeHead(404);
response.write("opps this doesn't exist - 404");
response.end();
break;
}
});
server.listen(8000);
io.listen(server); // 開啟 Socket.IO 的 listener
/*-----------------------------------------------------------------*/
var server1 = http.createServer(function(request, response) {
console.log('Connection');
var path = url.parse(request.url).pathname;
switch (path) {
case '/':
response.writeHead(200, {'Content-Type': 'text/html'});
response.write('Hello, World.');
response.end();
break;
case '/socket1.html':
fs.readFile(__dirname + path, function(error, data) {
if (error){
response.writeHead(404);
response.write("opps this doesn't exist - 404");
} else {
response.writeHead(200, {"Content-Type": "text/html"});
response.write(data, "utf8");
}
response.end();
});
break;
default:
response.writeHead(404);
response.write("opps this doesn't exist - 404");
response.end();
break;
}
});
server1.listen(8002);
io.listen(server1); // 開啟 Socket.IO 的 listener
/*-----------------------------------------------------------------*/
var server2 = http.createServer(function(request, response) {
console.log('Connection');
var path = url.parse(request.url).pathname;
switch (path) {
case '/':
response.writeHead(200, {'Content-Type': 'text/html'});
response.write('Hello, World.');
response.end();
break;
case '/socket2.html':
fs.readFile(__dirname + path, function(error, data) {
if (error){
response.writeHead(404);
response.write("opps this doesn't exist - 404");
} else {
response.writeHead(200, {"Content-Type": "text/html"});
response.write(data, "utf8");
}
response.end();
});
break;
default:
response.writeHead(404);
response.write("opps this doesn't exist - 404");
response.end();
break;
}
});
server2.listen(8004);
io.listen(server2); // 開啟 Socket.IO 的 listener
/*-----------------------------------------------------------------*/
var server3 = http.createServer(function(request, response) {
console.log('Connection');
var path = url.parse(request.url).pathname;
switch (path) {
case '/':
response.writeHead(200, {'Content-Type': 'text/html'});
response.write('Hello, World.');
response.end();
break;
case '/socket3.html':
fs.readFile(__dirname + path, function(error, data) {
if (error){
response.writeHead(404);
response.write(" ");
} else {
response.writeHead(200, {"Content-Type": "text/html"});
response.write(data, "utf8");
}
response.end();
});
break;
default:
response.writeHead(404);
response.write(" ");
response.end();
break;
}
});
server3.listen(8006);
io.listen(server3); // 開啟 Socket.IO 的 listener
/***************************************************************/
var server4 = http.createServer(function(request, response) {
console.log('Connection');
var path = url.parse(request.url).pathname;
switch (path) {
case '/':
response.writeHead(200, {'Content-Type': 'text/html'});
response.write('Hello, World.');
response.end();
break;
case '/socket4.html':
fs.readFile(__dirname + path, function(error, data) {
if (error){
response.writeHead(404);
response.write(" ");
} else {
response.writeHead(200, {"Content-Type": "text/html"});
response.write(data, "utf8");
}
response.end();
});
break;
default:
response.writeHead(404);
response.write(" ");
response.end();
break;
}
});
server4.listen(8008);
io.listen(server4); // 開啟 Socket.IO 的 listener
var serv_io = io.listen(server);
var serv_io1 = io.listen(server1);
var serv_io2 = io.listen(server2);
var serv_io3 = io.listen(server3);
var serv_io4 = io.listen(server4);
net = require('net');
// Keep track of the chat clients
var clients = [];
// Start a TCP Server
net.createServer(function (socket) {
// Put this new client in the list
clients.push(socket);
// Handle incoming messages from clients.
socket.on('data', function (data) {
broadcast(data, socket);
serv_io.emit('date', {'date':
data.toString('utf8')
});
/*
setInterval(function() {
serv_io.emit('date', {'date':
data.toString('utf8')
});
}, 1000);
*/
});
}).listen(5000);
net1 = require('net');
// Keep track of the chat clients
var clients1 = [];
// Start a TCP Server
net1.createServer(function (socket) {
// Put this new client in the list
clients1.push(socket);
// Handle incoming messages from clients.
socket.on('data', function (data) {
broadcast(data, socket);
serv_io1.emit('date', {'date':
data.toString('utf8')
});
});
}).listen(5200);
net2 = require('net');
// Keep track of the chat clients
var clients2 = [];
// Start a TCP Server
net2.createServer(function (socket) {
// Put this new client in the list
clients2.push(socket);
// Handle incoming messages from clients.
socket.on('data', function (data) {
broadcast(data, socket);
serv_io2.emit('date', {'date':
data.toString('utf8')
});
});
}).listen(5400);
net3 = require('net');
// Keep track of the chat clients
var clients3 = [];
// Start a TCP Server
net3.createServer(function (socket) {
// Put this new client in the list
clients3.push(socket);
// Handle incoming messages from clients.
socket.on('data', function (data) {
broadcast(data, socket);
serv_io3.emit('date', {'date':
data.toString('utf8')
});
});
}).listen(5600);
net4 = require('net');
// Keep track of the chat clients
var clients4 = [];
// Start a TCP Server
net4.createServer(function (socket) {
// Put this new client in the list
clients4.push(socket);
// Handle incoming messages from clients.
socket.on('data', function (data) {
broadcast(data, socket);
serv_io4.emit('date', {'date':
data.toString('utf8')
});
});
}).listen(5800);
// Send a message to all clients
function broadcast(message, sender) {
clients.forEach(function (client) {
// Don't want to send it to sender
if (client === sender) return;
client.write(message);
});
// Log it to the server output too
process.stdout.write(message)
}