def main (
database=':memory:', host='127.0.0.2', port=3999,
precision=1.0, inactive=3.0, local=512, private=1, public=1,
log_buffer_size=4096, anetlog_host='', anetlog_port=3998
):
import time
started = time.time ()
from allegra import netstring, loginfo, tcp_server, ansqlite
if anetlog_host:
from allegra import anetlog
anetlog.stdoe ((anetlog_host, anetlog_port))
loginfo.log (
'ansqlite - Copyright 2007 Laurent Szyster | Copyleft GPL 2.0', 'info'
)
conn, Dispatcher = ansqlite.open (database)
ansql = Dispatcher.ansql
loads = ansqlite.loads
for data in netstring.netpipe ((
lambda r=sys.stdin.read: r (log_buffer_size)
)):
ansql (*loads(data)).close ()
del ansql, loads
listen = tcp_server.decorate (tcp_server.Listen (
Dispatcher, (host, port), precision, max=5
), inactive, local, private, public)
async_loop.catch (listen.server_shutdown)
def finalize (listen):
anetlog.disconnect ()
conn.close ()
listen.finalization = finalize
del listen
loginfo.log ('loaded in %f seconds' % (time.time () - started), 'info')
def main(database=':memory:',
host='127.0.0.2',
port=3999,
precision=1.0,
inactive=3.0,
local=512,
private=1,
public=1,
log_buffer_size=4096,
anetlog_host='',
anetlog_port=3998):
import time
started = time.time()
from allegra import netstring, loginfo, tcp_server, ansqlite
if anetlog_host:
from allegra import anetlog
anetlog.stdoe((anetlog_host, anetlog_port))
loginfo.log('ansqlite - Copyright 2007 Laurent Szyster | Copyleft GPL 2.0',
'info')
conn, Dispatcher = ansqlite.open(database)
ansql = Dispatcher.ansql
loads = ansqlite.loads
for data in netstring.netpipe(
(lambda r=sys.stdin.read: r(log_buffer_size))):
ansql(*loads(data)).close()
del ansql, loads
listen = tcp_server.decorate(
tcp_server.Listen(Dispatcher, (host, port), precision, max=5),
inactive, local, private, public)
async_loop.catch(listen.server_shutdown)
def finalize(listen):
anetlog.disconnect()
conn.close()
listen.finalization = finalize
del listen
loginfo.log('loaded in %f seconds' % (time.time() - started), 'info')
import sys, time
from allegra import async_loop, finalization
loginfo.log (
'Allegra PNS/TCP Client'
' - Copyright 2005 Laurent A.V. Szyster | Copyleft GPL 2.0',
'info'
)
if len (sys.argv) > 1:
if len (sys.argv) > 2:
addr = tuple (sys.argv[1:2])
else:
addr = (sys.argv[1], 3534)
else:
addr = ('127.0.0.1', 3534)
Pipe (addr, netstring.netpipe (lambda: sys.stdin.read (4096)))
async_loop.loop ()
assert None == finalization.collect ()
#
# Allegra PNS/TCP Client
#
# The reference implementation of a PNS/TCP pipe, it is one usefull
# module to develop PNS user agents, but also a nice command line
# tool to feed and query the peer.
#
# As a pipe it reads from STDIN a sequence of netstrings and pipes
# them to a PNS/TCP session, then writes relevant statements coming
# back from the peer to STDOUT and drops the irrelevant statements
# to STDERR. Example:
#
# python pns_client.py < session.pns 1> signal 2> noise
if __name__ == '__main__':
import sys, time
from allegra import async_loop, finalization
loginfo.log(
'Allegra PNS/TCP Client'
' - Copyright 2005 Laurent A.V. Szyster | Copyleft GPL 2.0', 'info')
if len(sys.argv) > 1:
if len(sys.argv) > 2:
addr = tuple(sys.argv[1:2])
else:
addr = (sys.argv[1], 3534)
else:
addr = ('127.0.0.1', 3534)
Pipe(addr, netstring.netpipe(lambda: sys.stdin.read(4096)))
async_loop.loop()
assert None == finalization.collect()
#
# Allegra PNS/TCP Client
#
# The reference implementation of a PNS/TCP pipe, it is one usefull
# module to develop PNS user agents, but also a nice command line
# tool to feed and query the peer.
#
# As a pipe it reads from STDIN a sequence of netstrings and pipes
# them to a PNS/TCP session, then writes relevant statements coming
# back from the peer to STDOUT and drops the irrelevant statements
# to STDERR. Example:
#
# python pns_client.py < session.pns 1> signal 2> noise
#
# You should have received a copy of the GNU General Public License
# along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"http://laurentszyster.be/blog/ansqlite/"
import sys, time
from allegra import (netstring, loginfo, async_loop, finalization, ip_peer,
tcp_client, ansqlite)
loads = ansqlite.loads
dumps = ansqlite.dumps
try:
statements = netstring.netpipe(lambda r=sys.stdin.read: r(4096))
addr = ip_peer.addr(sys.argv[1], 3999)
clients = int(sys.argv[2])
except:
loginfo.traceback()
sys.exit(1)
class Dispatcher(ansqlite.Client):
statements_count = 0
def callback(self, resultset):
assert None == loginfo.log('%r' % resultset)
try:
stmt, param = loads(statements.next())
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"http://laurentszyster.be/blog/ansqlite/"
import sys, time
from allegra import (
netstring, loginfo, async_loop, finalization,
ip_peer, tcp_client, ansqlite
)
loads = ansqlite.loads
dumps = ansqlite.dumps
try:
statements = netstring.netpipe (
lambda r=sys.stdin.read: r (4096)
)
addr = ip_peer.addr (sys.argv[1], 3999)
clients = int (sys.argv[2])
except:
loginfo.traceback ()
sys.exit (1)
class Dispatcher (ansqlite.Client):
statements_count = 0
def callback (self, resultset):
assert None == loginfo.log ('%r' % resultset)
try:
stmt, param = loads (statements.next ())
'Allegra PNS/TCP Articulator'
' - Copyright 2005 Laurent A.V. Szyster\n'
)
from allegra import async_loop
# TODO: ... PNS_pipe
ip = '127.0.0.1'
port = 3534
if len (sys.argv) > 1:
if len (sys.argv) > 2:
port = int (sys.argv[2])
ip = sys.argv[1]
articulator = PNS_articulator ((ip, port))
netpipe = netstring.netpipe (lambda: sys.stdin.read (4096))
async_loop.dispatch ()
assert None == finalization.collect ()
#
# Allegra PNS/TCP Articulator
#
# The reference implementation of a PNS/TCP articulator, it is one
# usefull module to develop PNS articulators, but also a nice command
# line tool feed a peer relevantly and "walk" its graph automatically.
#
# As a pipe it reads from STDIN a sequence of netstrings,
# first one as the session name and pipes the others to a PNS/TCP
# session, then writes relevant statements coming back from the peer
# to STDOUT and drops the irrelevant statements to STDERR. Example:
#
# python pns_client.py < session.pns 1> signal 2> noise