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Displays number of threads in use

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This commit is contained in:
Fernando Sánchez 2011-04-24 20:52:52 +02:00
parent ad903e0124
commit a98bedad40
1 changed files with 12 additions and 3 deletions
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15
ServidorConcurrente/servidor.rb
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@ -1,7 +1,15 @@
require 'socket'
numCon = 0
maxCon = 10
maxCon=10
port = 8080
if(ARGV.length>0)
port = ARGV[0].to_i #Extrae el puerto del primer argumento
end
if(ARGV.length>1)
if((c=ARGV[1].to_i)>0) then maxCon=c end #Cambia las conexiones si es
#un número mayor que cero
end
def respond(socket, code, body) # Genera respuestas
socket.puts "HTTP/1.0 #{ code }"
@ -13,16 +21,17 @@ def respond(socket, code, body) # Genera respuestas
end
server = TCPServer.open(8080)
puts "web server created at port 8080"
puts "web server created at port #{ port } and #{ maxCon } connection"
loop do
if(numCon < maxCon) # Si no se ha superado el número máximo de hebras
puts "#{ numCon } threads running!"
sock = server.accept # Acepta conexión del cliente
t = Thread.new(sock) do |socket|
numCon=numCon+1
request = socket.gets # Lee la primera línea
o = socket.gets until ( o != "") # cabecera acaba con línea vacía
unless request =~ /^GET/ # Si el comando no esta soportado
unless request =~ /^GET/ # Si el comando no está soportado
respond socket, "400 Bad Request", "<html><body><h1>Comando desconocido</h1></body></html>"
next # Acaba el ciclo
end