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THTTPSessionEvent
Location:
http\thttpevent.h
Link against: http.lib
class THTTPSessionEvent
Support
Supported from 7.0
Description
A transport framework session event message.
This derives from THTTPEvent
to add support for session events.
Derivation
THTTPEvent | A transport framework event message |
THTTPSessionEvent | A transport framework session event message |
|
Defined in THTTPSessionEvent:
EAlreadyConnected, EAlreadyConnecting, EAlreadyDisconnected, EAlreadyDisconnecting, EAuthenticatedOK, EAuthenticationFailure, EConnect, EConnectedOK, EConnectedWithReducedCapabilities, EConnectionTimedOut, EDisconnect, EDisconnected, EExceptionInfo, ENotConnected, ERedirected, THTTPSessionEvent(), THTTPSessionEvent(), THTTPSessionEvent(), TSessionEvent, TSessionWarning, operator!=(), operator=(), operator==()
Inherited from THTTPEvent:
EAll,
EAnySessionEvent,
EAnyTransactionEvent,
ECancel,
EClosed,
EFailed,
EGotResponseBodyData,
EGotResponseHeaders,
EGotResponseTrailerHeaders,
EIncoming,
EMoreDataReceivedThanExpected,
ENotifyNewRequestBodyPart,
EOutgoing,
ERedirectedPermanently,
ERedirectedTemporarily,
EResponseComplete,
ESubmit,
ESucceeded,
ETooMuchRequestData,
EUnrecoverableError,
IsSessionEvent(),
TDirection,
TStandardEvent,
TTransactionEvent,
TTransactionWarning,
iIsSessionEventFlag,
iStatus,
iUID
Construction
inline THTTPSessionEvent(TInt aStatus, TUint aUID=KHTTPUid);
Description
Constructor specifying a status value and a UID.
Parameters
TInt aStatus |
Status value |
TUint aUID |
UID, defaults to the HTTP transport |
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inline THTTPSessionEvent(TStandardEvent aStatus=EAnySessionEvent);
Description
Constructor specifying a standard event type, and defaulting to the HTTP UID.
Parameters
TStandardEvent aStatus |
Standard event type |
|
inline THTTPSessionEvent(TSessionEvent aStatus);
Description
Constructor, specifying a session event code, and defaulting to the HTTP UID.
Parameters
TSessionEvent
Description
Defines the events that relate to a session.
Outgoing session events originate from the client or from filters. Incoming session events originate from the protocol handler or from filters, and clients should handle these.
EConnect |
A session connection should be initiated. An outgoing event. |
EDisconnect |
The session should be disconnected. An outgoing event. |
EConnectedOK |
The session has been successfully connected, and none of the client requested capabilities were denied or reduced by the proxy. An incoming event. |
EConnectedWithReducedCapabilities |
The session has been connected, but with one or more of tnt requested capabilities denied or reduced by the proxy. An incoming event. |
EDisconnected |
The session has been disconnected. An incoming event. This either confirms an earlier EDisconnect event or indicates a forced disconnection by the proxy. |
EAuthenticatedOK |
The authentication handshake succeeded with the automatic validation of the (proxy) server certificate. |
EAuthenticationFailure |
The authentication handshake failed. |
EConnectionTimedOut |
The connection attempt to the proxy timed out. |
|
TSessionWarning
Description
Session warnings.
ENotConnected |
The client has requested a transaction event that requires a session to be connected or the connection to be initiated, but neither is currently true. The transaction event will be left pending until the session is connected. An incoming event. |
EExceptionInfo |
The proxy has sent some information that is not related to a transaction and has no effect on the state of the session. The information from the proxy is in the EProxyExceptionInfo property. |
ERedirected |
The client connection request was (permanently) redirected to a new WAP proxy address. The client should check the EWspProxyAddress property for the new address. The client's access-point database can then be updated with this address. No notification is given of a temporary redirection. |
EAlreadyConnecting |
The client has requested a session event that is not valid while
the WSP session is in the Connected state. |
EAlreadyConnected |
The client has requested a session event that is not valid while
the WSP session is trying to close the connection. |
EAlreadyDisconnecting |
The client has requested a session event that is not valid while
the WSP session is trying to close the connection. |
EAlreadyDisconnected |
The client has requested a session event that is not valid while
the WSP session is in the Null (or disconnected) state. |
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inline THTTPSessionEvent& operator=(TSessionEvent aStatus);
Description
Assigns a session event code to an event object.
Parameters
Return value
inline TBool operator ==(TSessionEvent aStatus) const;
Description
Equality operator for comparison against a session event.
Parameters
Return value
TBool
|
ETrue if equal, else EFalse
|
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inline TBool operator !=(TSessionEvent aStatus) const;
Description
Inequality operator for comparison against a session event.
Parameters
Return value
TBool
|
ETrue if unequal, else EFalse
|
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