static ngx_int_t
ngx_http_groonga_send_lines(grn_ctx *context,
ngx_http_request_t *r,
u_char *current,
u_char *last)
{
ngx_int_t rc;
u_char *line_start;
for (line_start = current; current < last; current++) {
if (*current != '\n') {
continue;
}
grn_ctx_send(context, (const char *)line_start, current - line_start,
GRN_NO_FLAGS);
rc = ngx_http_groonga_context_check_error(r->connection->log, context);
if (rc != NGX_OK) {
return rc;
}
line_start = current + 1;
}
if (line_start < current) {
grn_ctx_send(context, (const char *)line_start, current - line_start,
GRN_NO_FLAGS);
rc = ngx_http_groonga_context_check_error(r->connection->log, context);
if (rc != NGX_OK) {
return rc;
}
}
return NGX_OK;
}
static ngx_int_t
ngx_http_groonga_handler_process_body(ngx_http_request_t *r,
ngx_http_groonga_handler_data_t *data)
{
ngx_int_t rc;
grn_ctx *context;
ngx_buf_t *body;
u_char *line_start, *current;
context = &(data->context);
body = r->request_body->buf;
if (!body) {
ngx_http_groonga_handler_set_content_type(r, "text/plain");
GRN_TEXT_PUTS(context, &(data->body), "must send load data as body");
return NGX_HTTP_BAD_REQUEST;
}
for (line_start = current = body->pos; current < body->last; current++) {
if (*current != '\n') {
continue;
}
grn_ctx_send(context, (const char *)line_start, current - line_start,
GRN_NO_FLAGS);
rc = ngx_http_groonga_context_check_error(r->connection->log, context);
if (rc != NGX_OK) {
return rc;
}
line_start = current + 1;
}
if (line_start < current) {
grn_ctx_send(context, (const char *)line_start, current - line_start,
GRN_NO_FLAGS);
rc = ngx_http_groonga_context_check_error(r->connection->log, context);
if (rc != NGX_OK) {
return rc;
}
}
return NGX_OK;
}
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;
}
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;
}
