Python twisted.internet.error 模块，ConnectionFdescWentAway() 实例源码

我们从Python开源项目中，提取了以下8个代码示例，用于说明如何使用twisted.internet.error.ConnectionFdescWentAway()。

项目：hostapd-mana 作者：adde88 | 项目源码 | 文件源码

def _doReadOrWrite(self, selectable, fd, event, POLLIN, POLLOUT, log, 
        faildict={
            error.ConnectionDone: failure.Failure(error.ConnectionDone()),
            error.ConnectionLost: failure.Failure(error.ConnectionLost())
        }):
        why = None
        inRead = False
        if event & POLL_DISCONNECTED and not (event & POLLIN):
            why = main.CONNECTION_LOST
        else:
            try:
                if event & POLLIN:
                    why = selectable.doRead()
                    inRead = True
                if not why and event & POLLOUT:
                    why = selectable.doWrite()
                    inRead = False
                if not selectable.fileno() == fd:
                    why = error.ConnectionFdescWentAway('Filedescriptor went away')
                    inRead = False
            except:
                log.deferr()
                why = sys.exc_info()[1]
        if why:
            self._disconnectSelectable(selectable, why, inRead)

项目：enigma2 作者：Openeight | 项目源码 | 文件源码

def _doReadOrWrite(self, selectable, fd, event, POLLIN, POLLOUT, log,
        faildict={
            error.ConnectionDone: failure.Failure(error.ConnectionDone()),
            error.ConnectionLost: failure.Failure(error.ConnectionLost())
        }):
        why = None
        inRead = False
        if event & POLL_DISCONNECTED and not (event & POLLIN):
            why = main.CONNECTION_LOST
        else:
            try:
                if event & POLLIN:
                    why = selectable.doRead()
                    inRead = True
                if not why and event & POLLOUT:
                    why = selectable.doWrite()
                    inRead = False
                if not selectable.fileno() == fd:
                    why = error.ConnectionFdescWentAway('Filedescriptor went away')
                    inRead = False
            except:
                log.deferr()
                why = sys.exc_info()[1]
        if why:
            self._disconnectSelectable(selectable, why, inRead)

项目：sslstrip-hsts-openwrt 作者：adde88 | 项目源码 | 文件源码

def _doReadOrWrite(self, selectable, fd, event, POLLIN, POLLOUT, log, 
        faildict={
            error.ConnectionDone: failure.Failure(error.ConnectionDone()),
            error.ConnectionLost: failure.Failure(error.ConnectionLost())
        }):
        why = None
        inRead = False
        if event & POLL_DISCONNECTED and not (event & POLLIN):
            why = main.CONNECTION_LOST
        else:
            try:
                if event & POLLIN:
                    why = selectable.doRead()
                    inRead = True
                if not why and event & POLLOUT:
                    why = selectable.doWrite()
                    inRead = False
                if not selectable.fileno() == fd:
                    why = error.ConnectionFdescWentAway('Filedescriptor went away')
                    inRead = False
            except:
                log.deferr()
                why = sys.exc_info()[1]
        if why:
            self._disconnectSelectable(selectable, why, inRead)

项目：enigma2 作者：BlackHole | 项目源码 | 文件源码

def _doReadOrWrite(self, selectable, fd, event, POLLIN, POLLOUT, log, faildict=None):
        if not faildict: faildict = {
        error.ConnectionDone: failure.Failure(error.ConnectionDone()),
        error.ConnectionLost: failure.Failure(error.ConnectionLost())
        }
        why = None
        inRead = False
        if event & POLL_DISCONNECTED and not (event & POLLIN):
            why = main.CONNECTION_LOST
        else:
            try:
                if event & POLLIN:
                    why = selectable.doRead()
                    inRead = True
                if not why and event & POLLOUT:
                    why = selectable.doWrite()
                    inRead = False
                if not selectable.fileno() == fd:
                    why = error.ConnectionFdescWentAway('Filedescriptor went away')
                    inRead = False
            except:
                log.deferr()
                why = sys.exc_info()[1]
        if why:
            self._disconnectSelectable(selectable, why, inRead)

项目：enigma2-openpli-fulan 作者：Taapat | 项目源码 | 文件源码

def _doReadOrWrite(self, selectable, fd, event, POLLIN, POLLOUT, log,
        faildict={
            error.ConnectionDone: failure.Failure(error.ConnectionDone()),
            error.ConnectionLost: failure.Failure(error.ConnectionLost())
        }):
        why = None
        inRead = False
        if event & POLL_DISCONNECTED and not (event & POLLIN):
            why = main.CONNECTION_LOST
        else:
            try:
                if event & POLLIN:
                    why = selectable.doRead()
                    inRead = True
                if not why and event & POLLOUT:
                    why = selectable.doWrite()
                    inRead = False
                if not selectable.fileno() == fd:
                    why = error.ConnectionFdescWentAway('Filedescriptor went away')
                    inRead = False
            except:
                log.deferr()
                why = sys.exc_info()[1]
        if why:
            self._disconnectSelectable(selectable, why, inRead)

项目：hostapd-mana 作者：adde88 | 项目源码 | 文件源码

def _doReadOrWrite(self, selectable, fd, event):
        """
        fd is available for read or write, make the work and raise errors
        if necessary.
        """
        why = None
        inRead = False
        if event in (_epoll.HUP, _epoll.ERR):
            why = main.CONNECTION_LOST
        else:
            try:
                if event & _epoll.IN:
                    why = selectable.doRead()
                    inRead = True
                if not why and event & _epoll.OUT:
                    why = selectable.doWrite()
                    inRead = False
                if selectable.fileno() != fd:
                    why = error.ConnectionFdescWentAway(
                          'Filedescriptor went away')
                    inRead = False
            except:
                log.err()
                why = sys.exc_info()[1]
        if why:
            self._disconnectSelectable(selectable, why, inRead)

项目：enigma2 作者：OpenLD | 项目源码 | 文件源码

def _doReadOrWrite(self, selectable, fd, event, POLLIN, POLLOUT, log, faildict=None):
        if not faildict: faildict = {
        error.ConnectionDone: failure.Failure(error.ConnectionDone()),
        error.ConnectionLost: failure.Failure(error.ConnectionLost())
        }
        why = None
        inRead = False
        if event & POLL_DISCONNECTED and not (event & POLLIN):
            why = main.CONNECTION_LOST
        else:
            try:
                if event & POLLIN:
                    why = selectable.doRead()
                    inRead = True
                if not why and event & POLLOUT:
                    why = selectable.doWrite()
                    inRead = False
                if not selectable.fileno() == fd:
                    why = error.ConnectionFdescWentAway('Filedescriptor went away')
                    inRead = False
            except AttributeError, ae:
                if "'NoneType' object has no attribute 'writeHeaders'" not in ae.message:
                    log.deferr()
                    why = sys.exc_info()[1]
                else:
                    why = None
            except:
                log.deferr()
                why = sys.exc_info()[1]
        if why:
            try:
                self._disconnectSelectable(selectable, why, inRead)
            except RuntimeError:
                pass

项目：sslstrip-hsts-openwrt 作者：adde88 | 项目源码 | 文件源码

def _doReadOrWrite(self, selectable, fd, event):
        """
        fd is available for read or write, make the work and raise errors
        if necessary.
        """
        why = None
        inRead = False
        if event in (_epoll.HUP, _epoll.ERR):
            why = main.CONNECTION_LOST
        else:
            try:
                if event & _epoll.IN:
                    why = selectable.doRead()
                    inRead = True
                if not why and event & _epoll.OUT:
                    why = selectable.doWrite()
                    inRead = False
                if selectable.fileno() != fd:
                    why = error.ConnectionFdescWentAway(
                          'Filedescriptor went away')
                    inRead = False
            except:
                log.err()
                why = sys.exc_info()[1]
        if why:
            self._disconnectSelectable(selectable, why, inRead)