from untwisted.utils.stdio import LOAD, CLOSE
from untwisted.network import Spin, xmap, get_event, spawn, zmap
from urllib import urlencode
HTTP_RESPONSE = get_event()
class HttpClient(object):
def __init__(self, spin):
"""
"""
xmap(spin, LOAD, self.get_header)
xmap(spin, CLOSE, self.spawn_response)
self.spin = spin
self.header = ''
self.data = ''
self.response = ''
self.size = None
def get_header(self, spin, data):
"""
"""
DELIM = '\r\n\r\n'
self.header = self.header + data
from untwisted.network import xmap, spawn, get_event
from untwisted.utils.stdio import LOAD
BOX = get_event()
class Fixed(object):
"""
A protocol for fixed chunks.
It spawns BOX when the accumulator hits the specified
size in bytes.
"""
def __init__(self, spin, size=4):
xmap(spin, LOAD, self.update)
self.box = ''
self.size = size
def update(self, spin, data):
self.box = self.box + data
while len(self.box) >= self.size:
chunk = buffer(self.box, 0, 4)
self.box = buffer(self.box, 4)
spawn(spin, BOX, chunk)
from untwisted.network import Spin, spawn, xmap, zmap, get_event, READ, WRITE
from untwisted.usual import debug
from collections import deque
import socket
from errno import EALREADY, EINPROGRESS, EWOULDBLOCK, ECONNRESET, EINVAL, \
ENOTCONN, ESHUTDOWN, EINTR, EISCONN, EBADF, ECONNABORTED, EPIPE, EAGAIN
CLOSE_ERR_CODE = (ECONNRESET, ENOTCONN, ESHUTDOWN, ECONNABORTED, EPIPE, EBADF)
ACCEPT_ERR_CODE = (EWOULDBLOCK, ECONNABORTED, EAGAIN)
CLOSE = get_event()
ACCEPT = get_event()
CONNECT = get_event()
CONNECT_ERR = get_event()
LOAD = get_event()
DUMPED = get_event()
RECV_ERR = get_event()
SEND_ERR = get_event()
ACCEPT_ERR = get_event()
READ_ERR = get_event()
DUMPED_FILE = get_event()
CLOSE_ERR = get_event()
class Stdin:
"""
This class implements a protocol that manages
the sending of data. The method 'dump' is used to append
a chunk of text on top of a queue.
Whenever we are ready to write 'update' method pops a chunk of data
from untwisted.network import Spin, spawn, xmap, zmap, get_event, READ, WRITE
from untwisted.usual import debug
from collections import deque
import socket
from errno import EALREADY, EINPROGRESS, EWOULDBLOCK, ECONNRESET, EINVAL, \
ENOTCONN, ESHUTDOWN, EINTR, EISCONN, EBADF, ECONNABORTED, EPIPE, EAGAIN
CLOSE_ERR_CODE = (ECONNRESET, ENOTCONN, ESHUTDOWN, ECONNABORTED, EPIPE, EBADF)
ACCEPT_ERR_CODE = (EWOULDBLOCK, ECONNABORTED, EAGAIN)
CLOSE = get_event()
ACCEPT = get_event()
CONNECT = get_event()
CONNECT_ERR = get_event()
LOAD = get_event()
DUMPED = get_event()
RECV_ERR = get_event()
SEND_ERR = get_event()
ACCEPT_ERR = get_event()
READ_ERR = get_event()
DUMPED_FILE = get_event()
CLOSE_ERR = get_event()
class Stdin:
"""
This class implements a protocol that manages
the sending of data. The method 'dump' is used to append
a chunk of text on top of a queue.
Whenever we are ready to write 'update' method pops a chunk of data
from untwisted.network import xmap, spawn, get_event
from untwisted.utils.stdio import LOAD
BOX = get_event()
class Fixed(object):
"""
A protocol for fixed chunks.
It spawns BOX when the accumulator hits the specified
size in bytes.
"""
def __init__(self, spin, size=4):
xmap(spin, LOAD, self.update)
self.box = ''
self.size = size
def update(self, spin, data):
self.box = self.box + data
while len(self.box) >= self.size:
chunk = buffer(self.box, 0, 4)
self.box = buffer(self.box, 4)
spawn(spin, BOX, chunk)
