PUBLIC HTStream * HTNewsPost_new (HTRequest * request, HTStream * target)
{
HTStream * me;
if ((me = (HTStream *) HT_CALLOC(1, sizeof(HTStream))) == NULL)
HT_OUTOFMEM("NewsPost_new");
me->isa = &NewsPostClass;
me->target = target;
me->request = request;
me->buffer = HTChunk_new(256);
me->transparent = NO;
return HTMIMERequest_new(request, me, YES);
}
/*
** This is our handle to the server reply stream when data is coming
** back from our "client" request. It is responsible for setting up the
** remaining streams in order to produce a complete HTTP output.
** If we have a HTTP 1.x response then forward untouched.
*/
PRIVATE int MakeReplyPipe (HTStream * me, HTRequest * client)
{
char * response_line = NULL;
/* Generate the Response line */
{
HTAlertCallback *cbf = HTAlert_find(HT_A_MESSAGE);
if (cbf) {
HTAlertPar * reply = HTAlert_newReply();
if ((*cbf)(client, HT_A_MESSAGE, HT_MSG_NULL, NULL,
HTRequest_error(client), reply))
response_line = HTAlert_replyMessage(reply);
HTAlert_deleteReply(reply);
}
if (response_line) {
PUTS(response_line);
HT_FREE(response_line);
} else {
PUTS(HTTP_VERSION);
PUTS(" 500 Internal");
PUTC(CR);
PUTC(LF);
}
}
/*
** We now have to create the rest of the response stream. We see whether
** there is a data object or not by looking at the Content Type of the
** client anchor.
*/
{
HTParentAnchor * anchor = HTRequest_anchor(client);
HTFormat format = HTAnchor_format(anchor);
me->target = (format == WWW_UNKNOWN) ?
HTTPResponse_new(client, me->target, YES, HTTP_11) :
HTMIMERequest_new(client,
HTTPResponse_new(client,me->target, NO, HTTP_11), YES);
}
return HT_OK;
}
