static nxweb_result subreq_on_request(nxweb_http_server_connection* conn, nxweb_http_request* req, nxweb_http_response* resp) {
nxweb_set_response_content_type(resp, "text/html");
nxweb_composite_stream* cs=nxweb_composite_stream_init(conn, req);
nxweb_composite_stream_append_bytes(cs, "[test1]", sizeof("[test1]")-1);
int fd=open("www/root/index.htm", O_RDONLY|O_NONBLOCK);
nxweb_composite_stream_append_fd(cs, fd, 0, 15); // fd will be auto-closed
nxweb_composite_stream_append_subrequest(cs, 0, "/8777/");
nxweb_composite_stream_append_bytes(cs, "[test2]", sizeof("[test2]")-1);
nxweb_composite_stream_close(cs);
nxweb_composite_stream_start(cs, resp);
return NXWEB_OK;
}
static nxe_ssize_t ssi_buffer_data_in_write(nxe_ostream* os, nxe_istream* is, int fd, nx_file_reader* fr, nxe_data ptr, nxe_size_t size, nxe_flags_t* _flags) {
ssi_buffer* ssib=OBJ_PTR_FROM_FLD_PTR(ssi_buffer, data_in, os);
//nxe_loop* loop=os->super.loop;
nxweb_log_debug("ssi_buffer_data_in_write");
nxe_flags_t flags=*_flags;
if (ssib->overflow) { // reached max_ssi_size
// swallow input data
}
else {
int wsize=size;
if (ssib->data_size+wsize > MAX_SSI_SIZE) wsize=MAX_SSI_SIZE-ssib->data_size;
assert(wsize>=0);
if (wsize>0) {
nx_file_reader_to_mem_ptr(fd, fr, &ptr, &size, &flags);
if (((int)size)<wsize) wsize=size;
nxb_make_room(ssib->nxb, wsize);
char* dptr=nxb_get_room(ssib->nxb, 0);
memcpy(dptr, ptr.cptr, wsize);
nxb_blank_fast(ssib->nxb, wsize);
ssib->data_size+=wsize;
while (parse_text(ssib));
if (ssib->data_size >= MAX_SSI_SIZE) {
ssib->overflow=1;
}
}
}
if (flags&NXEF_EOF) {
nxe_ostream_unset_ready(os);
int nbytes;
char* ptr=nxb_finish_stream(ssib->nxb, &nbytes);
if (nbytes) {
nxweb_composite_stream_append_bytes(ssib->cs, ptr, nbytes);
}
nxweb_composite_stream_close(ssib->cs);
}
return size;
}
