1 2 /* 3 * Copyright (C) NGINX, Inc. 4 */ 5 6 #ifndef _NXT_NODEJS_UNIT_H_INCLUDED_ 7 #define _NXT_NODEJS_UNIT_H_INCLUDED_ 8 9 #include <node_api.h> 10 11 #ifdef __cplusplus 12 extern "C" { 13 #endif 14 15 #include "version.h" 16 #include <nxt_unit.h> 17 18 #if NXT_VERNUM != NXT_NODE_VERNUM 19 #error "libunit version mismatch." 20 #endif 21 22 #include <nxt_unit_response.h> 23 #include <nxt_unit_request.h> 24 25 26 #ifdef __cplusplus 27 } /* extern "C" */ 28 #endif 29 30 31 class Unit { 32 public: 33 static napi_value init(napi_env env, napi_value exports); 34 35 private: 36 Unit(napi_env env); 37 ~Unit(); 38 39 static napi_value create(napi_env env, napi_callback_info info); 40 static void destroy(napi_env env, void *nativeObject, void *finalize_hint); 41 42 static napi_value create_server(napi_env env, napi_callback_info info); 43 static napi_value listen(napi_env env, napi_callback_info info); 44 static napi_value _read(napi_env env, napi_callback_info info); 45 static void request_handler(nxt_unit_request_info_t *req); 46 static int add_port(nxt_unit_ctx_t *ctx, nxt_unit_port_t *port); 47 static void remove_port(nxt_unit_ctx_t *ctx, nxt_unit_port_id_t *port_id); 48 static void quit(nxt_unit_ctx_t *ctx); 49 50 napi_value get_server_object(); 51 52 napi_value create_socket(napi_value server_obj, 53 nxt_unit_request_info_t *req); 54 55 napi_value create_request(napi_value server_obj, napi_value socket); 56 57 napi_value create_response(napi_value server_obj, napi_value socket, 58 napi_value request, 59 nxt_unit_request_info_t *req, Unit *obj); 60 61 static napi_value response_send_headers(napi_env env, 62 napi_callback_info info); 63 64 static napi_value response_write(napi_env env, napi_callback_info info); 65 static napi_value response_end(napi_env env, napi_callback_info info); 66 67 napi_status create_headers(nxt_unit_request_info_t *req, 68 napi_value request); 69 70 inline napi_status append_header(nxt_unit_field_t *f, napi_value headers, 71 napi_value raw_headers, uint32_t idx); 72 73 static napi_ref constructor_; 74 75 napi_env env_; 76 napi_ref wrapper_; 77 nxt_unit_ctx_t *unit_ctx_; 78 }; 79 80 81 #endif /* _NXT_NODEJS_H_INCLUDED_ */ 82