from socket import *

def GetHTTPMethods(website):
    buff = 'OPTIONS / HTTP/1.0\r\n\r\n'
    sock = socket(AF_INET, SOCK_STREAM)
    Found = 0
    try:
        address = (gethostbyname(website),80)
    except:
        return 'No se pudo resolver el website'

    try:
        sock.connect(address)
        if sock.send(buff) > 0:
            buff2 = sock.recv(1000)
        else:
            return 'No se ha podido enviar peticion'

        datos = buff2.split('\r\n')
        #print datos
        if datos[0] == 'HTTP/1.0 405 Method Not Allowed':
            return 'Metodo OPTIONS no permitido'
        else:
            for i in range(len(datos)):
                if datos[i].find('Allow: GET') != -1:
                    Found = 1
                    break

            if Found == 1:
                return datos[i]
            else:
                return 'No se pudo obtener los metodos'
        sock.close()
    except:
        print "No se ha podido conectar"