twisted.web.client.Response
class documentationtwisted.web.client
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Implements interfaces: twisted.web.iweb.IResponse
Method | __init__ | |
Instance Variable | version | Undocumented |
Instance Variable | code | Undocumented |
Instance Variable | phrase | Undocumented |
Instance Variable | headers | Undocumented |
Instance Variable | request | Undocumented |
Instance Variable | previousResponse | Undocumented |
Method | setPreviousResponse | Set the reference to the previous IResponse . |
Class Variable | deliverBody | Undocumented |
Instance Variable | _transport | See __init__ . |
Instance Variable | _bodyProtocol | The IProtocol provider to which the body is delivered. None before one has been registered with deliverBody . |
Instance Variable | _bodyBuffer | A list of the strings passed to bodyDataReceived before deliverBody is called. None afterwards. |
Instance Variable | _state | Indicates what state this Response instance is in, particularly with respect to delivering bytes from the response body to an application-supplied protocol object. This may be one of 'INITIAL' , 'CONNECTED' , 'DEFERRED_CLOSE' , or 'FINISHED' , with the following meanings:
|
Class Variable | _bodyFinished | Undocumented |
Class Method | _construct | Private constructor. |
Method | _deliverBody_INITIAL | Deliver any buffered data to protocol and prepare to deliver any future data to it. Move to the 'CONNECTED' state. |
Method | _deliverBody_CONNECTED | It is invalid to attempt to deliver data to a protocol when it is already being delivered to another protocol. |
Method | _deliverBody_DEFERRED_CLOSE | Deliver any buffered data to protocol and then disconnect the protocol. Move to the 'FINISHED' state. |
Method | _deliverBody_FINISHED | It is invalid to attempt to deliver data to a protocol after the response body has been delivered to another protocol. |
Class Variable | _bodyDataReceived | Undocumented |
Method | _bodyDataReceived_INITIAL | Buffer any data received for later delivery to a protocol passed to deliverBody . |
Method | _bodyDataReceived_CONNECTED | Deliver any data received to the protocol to which this Response is connected. |
Method | _bodyDataReceived_DEFERRED_CLOSE | It is invalid for data to be delivered after it has been indicated that the response body has been completely delivered. |
Method | _bodyDataReceived_FINISHED | It is invalid for data to be delivered after the response body has been delivered to a protocol. |
Class Variable | _bodyDataFinished | Undocumented |
Method | _bodyDataFinished_INITIAL | Move to the 'DEFERRED_CLOSE' state to wait for a protocol to which to deliver the response body. |
Instance Variable | _reason | Undocumented |
Method | _bodyDataFinished_CONNECTED | Disconnect the protocol and move to the 'FINISHED' state. |
Method | _bodyDataFinished_DEFERRED_CLOSE | It is invalid to attempt to notify the Response of the end of the response body data more than once. |
Method | _bodyDataFinished_FINISHED | It is invalid to attempt to notify the Response of the end of the response body data more than once. |
Response
instance is in, particularly with respect to delivering bytes from the response body to an application-supplied protocol object. This may be one of 'INITIAL'
, 'CONNECTED'
, 'DEFERRED_CLOSE'
, or 'FINISHED'
, with the following meanings:Response
objects start in. No protocol has yet been provided and the underlying transport may still have bytes to deliver to it.Response
moves to this state. Data is buffered and waiting for a protocol to be delivered to.Response
moves to this state. Any buffered data is delivered and any data which arrives from the transport subsequently is given directly to the protocol.Response
moves to this state after delivering all buffered data to the protocol. Otherwise, if the Response
is in the CONNECTED state, if the transport indicates there is no more data, the Response
moves to this state. Nothing else can happen once the Response
is in this state.str
)
Parameters | version | HTTP version components protocol, major, minor. E.g. (b'HTTP', 1, 1) to mean b'HTTP/1.1' . |
code | HTTP status code. (type: int ) | |
phrase | HTTP reason phrase, intended to give a short description of the HTTP status code. | |
headers | HTTP response headers. (type: twisted.web.http_headers.Headers ) | |
_transport | The transport which is delivering this response. |
Set the reference to the previous IResponse
.
The value of the previous response can be read via IResponse.previousResponse
.
Deliver any buffered data to protocol
and prepare to deliver any future data to it. Move to the 'CONNECTED'
state.
It is invalid to attempt to deliver data to a protocol when it is already being delivered to another protocol.
Deliver any buffered data to protocol
and then disconnect the protocol. Move to the 'FINISHED'
state.
It is invalid to attempt to deliver data to a protocol after the response body has been delivered to another protocol.
Buffer any data received for later delivery to a protocol passed to deliverBody
.
Little or no data should be buffered by this method, since the transport has been paused and will not be resumed until a protocol is supplied.
Deliver any data received to the protocol to which this Response
is connected.
It is invalid for data to be delivered after it has been indicated that the response body has been completely delivered.
It is invalid for data to be delivered after the response body has been delivered to a protocol.
Move to the 'DEFERRED_CLOSE'
state to wait for a protocol to which to deliver the response body.
Disconnect the protocol and move to the 'FINISHED'
state.