drum.h

   1 /* Drum Web Server
   2  * Copyright (c) 2007 Ry Dahl <ry.d4hl@gmail.com>
   3  * All rights reserved.
   4  */
   5
   6 #include <glib.h>
   7 #include "tcp_server.h"
   8 #include "mongrel/parser.h"
   9
  10 #ifndef drum_h
  11 #define drum_h
  12
  13 typedef struct drum_server drum_server;
  14 typedef struct drum_request drum_request;
  15
  16 #define DRUM_LOG_DOMAIN "Drum"
  17 #define drum_error(str, ...)  \
  18   g_log(DRUM_LOG_DOMAIN, G_LOG_LEVEL_ERROR, str, ## __VA_ARGS__);
  19
  20
  21 /*** Drum Server ***/
  22
  23 typedef void (*drum_request_cb_t)(drum_request*, void*);
  24
  25 drum_server* drum_server_new();
  26 void drum_server_free(drum_server*);
  27 void drum_server_stop(drum_server*);
  28 void drum_server_start(drum_server*, char *host, int port, drum_request_cb_t, void *request_cb_data);
  29
  30 struct drum_server {
  31   tcp_server *tcp_server;
  32   void *request_cb_data;
  33   drum_request_cb_t request_cb;
  34 };
  35
  36 /*** Drum Request ***/
  37
  38 drum_request* drum_request_new(drum_server *, tcp_client *);
  39 void drum_request_free(drum_request *);
  40
  41 struct drum_request {
  42   drum_server *server;
  43   tcp_client *client;
  44   http_parser *parser;
  45   GQueue *env; /* queue of drum_env_pairs */
  46   GString *buffer;
  47 };
  48
  49 typedef struct drum_env_pair {
  50   const char *field;
  51   size_t flen;
  52   const char *value;
  53   size_t vlen;
  54 } drum_env_pair;
  55
  56 drum_env_pair* drum_env_pair_new(const char *field, size_t flen, const char *value, size_t vlen);
  57 #define drum_env_pair_new2(f,v) drum_env_pair_new(f,strlen(f),v,strlen(v))
  58 #define drum_env_pair_free(pair) free(pair)
  59
  60
  61 #endif drum_h