C++ (Cpp) grn_ctx_recv_handler_set示例

示例#1

文件： ngx_http_groonga_module.c 项目： SvenDowideit/clearlinux

static ngx_int_t
ngx_http_groonga_handler_create_data(ngx_http_request_t *r,
                                     ngx_http_groonga_handler_data_t **data_return)
{
  ngx_int_t rc;

  ngx_http_groonga_loc_conf_t *location_conf;

  ngx_http_cleanup_t *cleanup;
  ngx_http_groonga_handler_data_t *data;

  grn_ctx *context;

  location_conf = ngx_http_get_module_loc_conf(r, ngx_http_groonga_module);

  cleanup = ngx_http_cleanup_add(r, sizeof(ngx_http_groonga_handler_data_t));
  cleanup->handler = ngx_http_groonga_handler_cleanup;
  data = cleanup->data;
  *data_return = data;

  context = &(data->context);
  rc = ngx_http_groonga_context_init(context, location_conf,
                                     r->pool, r->connection->log);
  if (rc != NGX_OK) {
    return rc;
  }

  data->initialized = GRN_TRUE;

  data->raw.processed = GRN_FALSE;
  data->raw.header_sent = GRN_FALSE;
  data->raw.r = r;
  data->raw.rc = NGX_OK;
  data->raw.free_chain = NULL;
  data->raw.busy_chain = NULL;

  GRN_TEXT_INIT(&(data->typed.head), GRN_NO_FLAGS);
  GRN_TEXT_INIT(&(data->typed.body), GRN_NO_FLAGS);
  GRN_TEXT_INIT(&(data->typed.foot), GRN_NO_FLAGS);

  grn_ctx_use(context, grn_ctx_db(&(location_conf->context)));
  rc = ngx_http_groonga_context_check_error(r->connection->log, context);
  if (rc != NGX_OK) {
    return rc;
  }

  grn_ctx_recv_handler_set(context,
                           ngx_http_groonga_context_receive_handler,
                           data);

  return NGX_OK;
}

示例#2

文件： ngx_http_groonga_module.c 项目： bossato/groonga

static ngx_int_t
ngx_http_groonga_handler_create_data(ngx_http_request_t *r,
                                     ngx_http_groonga_handler_data_t **data_return)
{
  ngx_int_t rc;

  ngx_http_groonga_loc_conf_t *location_conf;

  ngx_http_cleanup_t *cleanup;
  ngx_http_groonga_handler_data_t *data;

  grn_ctx *context;

  location_conf = ngx_http_get_module_loc_conf(r, ngx_http_groonga_module);

  cleanup = ngx_http_cleanup_add(r, sizeof(ngx_http_groonga_handler_data_t));
  cleanup->handler = ngx_http_groonga_handler_cleanup;
  data = cleanup->data;
  *data_return = data;

  context = &(data->context);
  grn_ctx_init(context, GRN_NO_FLAGS);
  GRN_TEXT_INIT(&(data->head), GRN_NO_FLAGS);
  GRN_TEXT_INIT(&(data->body), GRN_NO_FLAGS);
  GRN_TEXT_INIT(&(data->foot), GRN_NO_FLAGS);
  grn_ctx_use(context, grn_ctx_db(&(location_conf->context)));
  rc = ngx_http_groonga_context_check_error(r->connection->log, context);
  if (rc != NGX_OK) {
    return rc;
  }

  grn_ctx_recv_handler_set(context,
                           ngx_http_groonga_context_receive_handler,
                           data);

  return NGX_OK;
}