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| author | Max Romanov <max.romanov@nginx.com> | 2017-06-23 19:20:08 +0300 |
|---|---|---|
| committer | Max Romanov <max.romanov@nginx.com> | 2017-06-23 19:20:08 +0300 |
| commit | e7a0634a718ca1f2379f4694c17ef4219f5538fa (patch) | |
| tree | fea96a90de03c1297b9378c0cfc92bd463ed5795 /src/nxt_master_process.h | |
| parent | 3b9aa27625e50dea5fed2644e80ea454605a3006 (diff) | |
| download | unit-e7a0634a718ca1f2379f4694c17ef4219f5538fa.tar.gz unit-e7a0634a718ca1f2379f4694c17ef4219f5538fa.tar.bz2 | |
Application-side message processing.
Usage on the router side:
nxt_app_wmsg_t wmsg;
nxt_app_parse_ctx_t parse_ctx;
nxt_app_http_req_init(task, &parse_ctx);
/* parse incoming request data */
if (nxt_app_http_req_parse(task, &parse_ctx, buf) == NXT_DONE) {
/* choose app */
nxt_app = nxt_select_app(... &parse_ctx.r ...);
/* find port */
wmsg.port = nxt_get_app_port(... nxt_app ...);
wmsg.buf = &wmsg.write;
/* fill write message buffer in shared mem */
nxt_app->prepare_msg(task, &parse_ctx.r, &wmsg);
/* send message to app for processing */
nxt_port_socket_write(task, wmsg.port, NXT_PORT_MSG_DATA,
-1, 0, 0, wmsg.write);
}
Diffstat (limited to 'src/nxt_master_process.h')
| -rw-r--r-- | src/nxt_master_process.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/nxt_master_process.h b/src/nxt_master_process.h index 46c570be..ff84ca9f 100644 --- a/src/nxt_master_process.h +++ b/src/nxt_master_process.h @@ -17,6 +17,7 @@ nxt_int_t nxt_router_start(nxt_task_t *task, nxt_runtime_t *rt); extern nxt_port_handler_t nxt_worker_process_port_handlers[]; +extern nxt_port_handler_t nxt_app_process_port_handlers[]; extern const nxt_sig_event_t nxt_master_process_signals[]; extern const nxt_sig_event_t nxt_worker_process_signals[]; |