Python socket.SocketIO() Examples

The following are 30 code examples of socket.SocketIO(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module socket , or try the search function .
Example #1
Source File: tlsrecordlayer.py    From scalyr-agent-2 with Apache License 2.0 5 votes vote down vote up 
def recv_into(self, b):
        # XXX doc string
        data = self.read(len(b))
        if not data:
            return None
        b[:len(data)] = data
        return len(data)

    # while the SocketIO and _fileobject in socket is private we really need
    # to use it as it's what the real socket does internally

    # pylint: disable=no-member,protected-access
Example #2
Source File: makefile.py    From ZEROScan with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #3
Source File: makefile.py    From CudaText with Mozilla Public License 2.0 5 votes vote down vote up 
def backport_makefile(
    self, mode="r", buffering=None, encoding=None, errors=None, newline=None
):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError("invalid mode %r (only r, w, b allowed)" % (mode,))
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #4
Source File: makefile.py    From cheroot with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def __init__(self, sock, mode='w', bufsize=io.DEFAULT_BUFFER_SIZE):
            """Initialize socket stream writer."""
            super().__init__(socket.SocketIO(sock, mode), bufsize)
            self.bytes_written = 0
Example #5
Source File: makefile.py    From komodo-wakatime with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #6
Source File: makefile.py    From cheroot with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def __init__(self, sock, mode='r', bufsize=io.DEFAULT_BUFFER_SIZE):
            """Initialize socket stream reader."""
            super().__init__(socket.SocketIO(sock, mode), bufsize)
            self.bytes_read = 0
Example #7
Source File: _urllib2_fork.py    From yalih with Apache License 2.0 5 votes vote down vote up 
def create_readline_wrapper(fh):
        fh.recv = fh.read
        if is_py2:
            ans = socket._fileobject(fh, close=True)
        else:
            fh.recv_into = fh.readinto
            fh._decref_socketios = lambda: None
            ans = BufferedReader(socket.SocketIO(fh, 'r'))
        return ans
Example #8
Source File: wsgiserver3.py    From opsbro with MIT License 5 votes vote down vote up 
def CP_makefile(sock, mode='r', bufsize=DEFAULT_BUFFER_SIZE):
    if 'r' in mode:
        return io.BufferedReader(socket.SocketIO(sock, mode), bufsize)
    else:
        return CP_BufferedWriter(socket.SocketIO(sock, mode), bufsize)
Example #9
Source File: makefile.py    From pyRevit with GNU General Public License v3.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #10
Source File: makefile.py    From pyRevit with GNU General Public License v3.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #11
Source File: makefile.py    From Ansible with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #12
Source File: makefile.py    From python with Apache License 2.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #13
Source File: makefile.py    From cadquery-freecad-module with GNU Lesser General Public License v3.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #14
Source File: makefile.py    From scalyr-agent-2 with Apache License 2.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #15
Source File: tlsrecordlayer.py    From scalyr-agent-2 with Apache License 2.0 5 votes vote down vote up 
def makefile(self, mode='r', bufsize=-1):
        """Create a file object for the TLS connection (socket emulation).

        :rtype: socket._fileobject
        """
        self._refCount += 1
        # So, it is pretty fragile to be using Python internal objects
        # like this, but it is probably the best/easiest way to provide
        # matching behavior for socket emulation purposes.  The 'close'
        # argument is nice, its apparently a recent addition to this
        # class, so that when fileobject.close() gets called, it will
        # close() us, causing the refcount to be decremented (decrefAsync).
        #
        # If this is the last close() on the outstanding fileobjects / 
        # TLSConnection, then the "actual" close alerts will be sent,
        # socket closed, etc.

        # for writes, we MUST buffer otherwise the lengths of headers leak
        # through record layer boundaries
        if 'w' in mode and bufsize <= 0:
            bufsize = 2**14

        if sys.version_info < (3,):
            return socket._fileobject(self, mode, bufsize, close=True)
        else:
            if 'w' in mode:
                return io.BufferedWriter(socket.SocketIO(self, mode), bufsize)
            else:
                return socket.SocketIO(self, mode)
    # pylint: enable=no-member,protected-access
Example #16
Source File: makefile.py    From addon with GNU General Public License v3.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #17
Source File: makefile.py    From Hands-On-Application-Development-with-PyCharm with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #18
Source File: test_socket.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def _textiowrap_mock_socket(self, mock, buffering=-1):
        raw = socket.SocketIO(mock, "r")
        if buffering < 0:
            buffering = io.DEFAULT_BUFFER_SIZE
        if buffering == 0:
            return raw
        buffer = io.BufferedReader(raw, buffering)
        text = io.TextIOWrapper(buffer, None, None)
        text.mode = "rb"
        return text
Example #19
Source File: test_socket.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def _textiowrap_for_test(self, buffering=-1):
            raw = socket.SocketIO(self, "r")
            if buffering < 0:
                buffering = io.DEFAULT_BUFFER_SIZE
            if buffering == 0:
                return raw
            buffer = io.BufferedReader(raw, buffering)
            text = io.TextIOWrapper(buffer, None, None)
            text.mode = "rb"
            return text
Example #20
Source File: makefile.py    From script.elementum.burst with Do What The F*ck You Want To Public License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #21
Source File: makefile.py    From stopstalk-deployment with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #22
Source File: makefile.py    From bash-lambda-layer with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #23
Source File: makefile.py    From learn_python3_spider with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #24
Source File: makefile.py    From cronyo with MIT License 5 votes vote down vote up 
def backport_makefile(
    self, mode="r", buffering=None, encoding=None, errors=None, newline=None
):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError("invalid mode %r (only r, w, b allowed)" % (mode,))
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #25
Source File: makefile.py    From telegram-robot-rss with Mozilla Public License 2.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #26
Source File: makefile.py    From scylla with Apache License 2.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #27
Source File: makefile.py    From scylla with Apache License 2.0 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #28
Source File: makefile.py    From Building-Recommendation-Systems-with-Python with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #29
Source File: makefile.py    From Building-Recommendation-Systems-with-Python with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= {"r", "w", "b"}:
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text
Example #30
Source File: makefile.py    From pySINDy with MIT License 5 votes vote down vote up 
def backport_makefile(self, mode="r", buffering=None, encoding=None,
                      errors=None, newline=None):
    """
    Backport of ``socket.makefile`` from Python 3.5.
    """
    if not set(mode) <= set(["r", "w", "b"]):
        raise ValueError(
            "invalid mode %r (only r, w, b allowed)" % (mode,)
        )
    writing = "w" in mode
    reading = "r" in mode or not writing
    assert reading or writing
    binary = "b" in mode
    rawmode = ""
    if reading:
        rawmode += "r"
    if writing:
        rawmode += "w"
    raw = SocketIO(self, rawmode)
    self._makefile_refs += 1
    if buffering is None:
        buffering = -1
    if buffering < 0:
        buffering = io.DEFAULT_BUFFER_SIZE
    if buffering == 0:
        if not binary:
            raise ValueError("unbuffered streams must be binary")
        return raw
    if reading and writing:
        buffer = io.BufferedRWPair(raw, raw, buffering)
    elif reading:
        buffer = io.BufferedReader(raw, buffering)
    else:
        assert writing
        buffer = io.BufferedWriter(raw, buffering)
    if binary:
        return buffer
    text = io.TextIOWrapper(buffer, encoding, errors, newline)
    text.mode = mode
    return text