Added concurrent server in ruby 0.1

2025-11-04 09:38:20 +00:00 · 2011-04-24 17:28:40 +02:00
parent c906797ded
commit 7673c19b81
2 changed files with 90 additions and 0 deletions
--- a/ServidorConcurrente/servidor.rb
+++ b/ServidorConcurrente/servidor.rb
@@ -0,0 +1,45 @@
+require 'socket'
+
+numCon = 0
+maxCon = 10
+
+def respond(socket, code, body)   # Genera prespuestas
+  socket.puts "HTTP/1.0 #{ code }"
+  socket.puts "Content-type: text/html"
+  socket.puts "Content-length: #{ body.length }"
+  socket.puts
+  socket.puts body
+  socket.close
+end
+
+server = TCPServer.open(8080)
+puts "web server created at port 8080"
+loop do
+  if(numCon < maxCon)
+	sock = server.accept				# Acepta conexi<78>n del cliente
+	t = Thread.new(sock) do |socket|
+		numCon=numCon+1
+		request = socket.gets            # Lee la primera l<>nea
+		o = socket.gets until ( o != "") # cabecera acaba con l<><6C>nea vac<61>a
+
+		unless request =~ /^GET/          # Si el comando no esta soportado
+			respond socket, "400 Bad Request", "<html><body><h1>Comando desconocido</h1></body></html>" 
+			next                            # Acaba el ciclo
+		end
+		request =~ /^GET \/(.*) .*/       # GET /(fichero) HTTP/1.x
+		path = $1
+		if path == "" || path =~ /\/$/ then path += "index.html" end  # Inserta index.html
+		if File.exists?(path)
+			file = open(path)               # Lee fichero y prepara respuesta
+			puts "OK #{ path }"
+			respond socket, "200 OK", file.read
+		else
+			puts "NotFound #{ path }"       # Si el fichero no existe
+			respond socket, "404 Not Found", "<html><body><h1>Recurso no encontrado</h1></body></html>" 
+		end
+		numCon=numCon-1;
+	  end
+  end
+end
+
+