Python httputil.HTTPOutputError方法代码示例

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def write(self, chunk, callback=None):
        if self._expected_content_remaining is not None:
            self._expected_content_remaining -= len(chunk)
            if self._expected_content_remaining < 0:
                self._error = httputil.HTTPOutputError(
                    "Tried to write more data than Content-Length")
                raise self._error
        self._write_buffer.append(chunk)
        if callback is not None:
            callback()
        return _dummy_future 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def finish(self):
        if (self._expected_content_remaining is not None and
                self._expected_content_remaining != 0):
            self._error = httputil.HTTPOutputError(
                "Tried to write %d bytes less than Content-Length" %
                self._expected_content_remaining)
            raise self._error
        self._finished = True 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def _format_chunk(self, chunk):
        if self._expected_content_remaining is not None:
            self._expected_content_remaining -= len(chunk)
            if self._expected_content_remaining < 0:
                # Close the stream now to stop further framing errors.
                self.stream.close()
                raise httputil.HTTPOutputError(
                    "Tried to write more data than Content-Length")
        if self._chunking_output and chunk:
            # Don't write out empty chunks because that means END-OF-STREAM
            # with chunked encoding
            return utf8("%x" % len(chunk)) + b"\r\n" + chunk + b"\r\n"
        else:
            return chunk 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def finish(self):
        """Implements `.HTTPConnection.finish`."""
        if (self._expected_content_remaining is not None and
                self._expected_content_remaining != 0 and
                not self.stream.closed()):
            self.stream.close()
            raise httputil.HTTPOutputError(
                "Tried to write %d bytes less than Content-Length" %
                self._expected_content_remaining)
        if self._chunking_output:
            if not self.stream.closed():
                self._pending_write = self.stream.write(b"0\r\n\r\n")
                self._pending_write.add_done_callback(self._on_write_complete)
        self._write_finished = True
        # If the app finished the request while we're still reading,
        # divert any remaining data away from the delegate and
        # close the connection when we're done sending our response.
        # Closing the connection is the only way to avoid reading the
        # whole input body.
        if not self._read_finished:
            self._disconnect_on_finish = True
        # No more data is coming, so instruct TCP to send any remaining
        # data immediately instead of waiting for a full packet or ack.
        self.stream.set_nodelay(True)
        if self._pending_write is None:
            self._finish_request(None)
        else:
            self._pending_write.add_done_callback(self._finish_request) 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def _format_chunk(self, chunk: bytes) -> bytes:
        if self._expected_content_remaining is not None:
            self._expected_content_remaining -= len(chunk)
            if self._expected_content_remaining < 0:
                # Close the stream now to stop further framing errors.
                self.stream.close()
                raise httputil.HTTPOutputError(
                    "Tried to write more data than Content-Length"
                )
        if self._chunking_output and chunk:
            # Don't write out empty chunks because that means END-OF-STREAM
            # with chunked encoding
            return utf8("%x" % len(chunk)) + b"\r\n" + chunk + b"\r\n"
        else:
            return chunk 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def finish(self) -> None:
        """Implements `.HTTPConnection.finish`."""
        if (
            self._expected_content_remaining is not None
            and self._expected_content_remaining != 0
            and not self.stream.closed()
        ):
            self.stream.close()
            raise httputil.HTTPOutputError(
                "Tried to write %d bytes less than Content-Length"
                % self._expected_content_remaining
            )
        if self._chunking_output:
            if not self.stream.closed():
                self._pending_write = self.stream.write(b"0\r\n\r\n")
                self._pending_write.add_done_callback(self._on_write_complete)
        self._write_finished = True
        # If the app finished the request while we're still reading,
        # divert any remaining data away from the delegate and
        # close the connection when we're done sending our response.
        # Closing the connection is the only way to avoid reading the
        # whole input body.
        if not self._read_finished:
            self._disconnect_on_finish = True
        # No more data is coming, so instruct TCP to send any remaining
        # data immediately instead of waiting for a full packet or ack.
        self.stream.set_nodelay(True)
        if self._pending_write is None:
            self._finish_request(None)
        else:
            future_add_done_callback(self._pending_write, self._finish_request) 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def write(self, chunk, callback=None):
        if self._expected_content_remaining is not None:
            self._expected_content_remaining -= len(chunk)
            if self._expected_content_remaining < 0:
                self._error = httputil.HTTPOutputError(
                    "Tried to write more data than Content-Length")
                raise self._error
        self._write_buffer.append(chunk)
        if callback is not None:
            callback()
        return _dummy_future() 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def finish(self):
        """Implements `.HTTPConnection.finish`."""
        if (self._expected_content_remaining is not None and
                self._expected_content_remaining != 0 and
                not self.stream.closed()):
            self.stream.close()
            raise httputil.HTTPOutputError(
                "Tried to write %d bytes less than Content-Length" %
                self._expected_content_remaining)
        if self._chunking_output:
            if not self.stream.closed():
                self._pending_write = self.stream.write(b"0\r\n\r\n")
                self._pending_write.add_done_callback(self._on_write_complete)
        self._write_finished = True
        # If the app finished the request while we're still reading,
        # divert any remaining data away from the delegate and
        # close the connection when we're done sending our response.
        # Closing the connection is the only way to avoid reading the
        # whole input body.
        if not self._read_finished:
            self._disconnect_on_finish = True
        # No more data is coming, so instruct TCP to send any remaining
        # data immediately instead of waiting for a full packet or ack.
        self.stream.set_nodelay(True)
        if self._pending_write is None:
            self._finish_request(None)
        else:
            future_add_done_callback(self._pending_write, self._finish_request) 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def write(self, chunk, callback=None):
        if chunk:
            if self._outgoing_content_remaining is not None:
                self._outgoing_content_remaining -= len(chunk)
                if self._outgoing_content_remaining < 0:
                    raise HTTPOutputError(
                        "Tried to write more data than Content-Length")
        return self._write_chunk(chunk, callback) 

# 需要导入模块: from tornado import httputil [as 别名]
# 或者: from tornado.httputil import HTTPOutputError [as 别名]
def finish(self):
        if (self._outgoing_content_remaining is not None and
                self._outgoing_content_remaining != 0):
            raise HTTPOutputError(
                "Tried to write %d bytes less than Content-Length" %
                self._outgoing_content_remaining)
        return self._write_end_stream()