static int on_config_mime_settypes(h2o_configurator_command_t *cmd, h2o_configurator_context_t *ctx, yoml_t *node)
{
struct st_h2o_file_configurator_t *self = (void *)cmd->configurator;
h2o_mimemap_t *newmap = h2o_mimemap_create();
h2o_mimemap_set_default_type(newmap, h2o_mimemap_get_default_type(self->vars->mimemap), 1);
if (set_mimetypes(cmd, newmap, node) != 0) {
h2o_mem_release_shared(newmap);
return -1;
}
h2o_mem_release_shared(self->vars->mimemap);
self->vars->mimemap = newmap;
return 0;
}
static mrb_value h2o_mrb_req_send_file(mrb_state *mrb, mrb_value self)
{
h2o_mruby_internal_context_t *mruby_ctx = (h2o_mruby_internal_context_t *)mrb->ud;
char *fn;
int status;
h2o_iovec_t content_type;
int content_type_header_removed = 0;
if (mruby_ctx->state != H2O_MRUBY_STATE_UNDETERMINED)
mrb_raise(mrb, E_RUNTIME_ERROR, "response already sent");
mrb_get_args(mrb, "z", &fn);
/* determine status and reason to be used */
if ((status = mruby_ctx->req->res.status) == 0)
status = 200;
{ /* determine content-type (removing existing header, since it is added by h2o_file_send) */
ssize_t header_index;
if ((header_index = h2o_find_header(&mruby_ctx->req->res.headers, H2O_TOKEN_CONTENT_TYPE, -1)) != -1) {
content_type = mruby_ctx->req->res.headers.entries[header_index].value;
h2o_delete_header(&mruby_ctx->req->res.headers, header_index);
content_type_header_removed = 1;
} else {
const char *ext = h2o_get_filext(fn, strlen(fn));
h2o_mimemap_type_t *m = h2o_mimemap_get_type_by_extension(mruby_ctx->req->pathconf->mimemap, ext);
if (m == NULL || m->type != H2O_MIMEMAP_TYPE_MIMETYPE) {
m = h2o_mimemap_get_default_type(mruby_ctx->req->pathconf->mimemap);
assert(m->type == H2O_MIMEMAP_TYPE_MIMETYPE);
}
content_type = m->data.mimetype;
}
}
if (h2o_file_send(mruby_ctx->req, status, mruby_ctx->req->res.reason, fn, content_type, H2O_FILE_FLAG_SEND_GZIP) == 0) {
/* succeeded, return true */
mruby_ctx->state = H2O_MRUBY_STATE_RESPONSE_SENT;
return mrb_true_value();
} else {
/* failed, restore content-type header and return false */
if (content_type_header_removed)
h2o_add_header(&mruby_ctx->req->pool, &mruby_ctx->req->res.headers, H2O_TOKEN_CONTENT_TYPE, content_type.base,
content_type.len);
return mrb_false_value();
}
}
