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Add on_ready(), get_min_io_size(), get_max_atomic_write_size() to the node.js binding

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This commit is contained in:
Vitaliy Filippov
2025-02-06 01:35:48 +03:00
parent 069808dfce
commit 6fd831a299
5 changed files with 69 additions and 3 deletions
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node-binding/client.cc
+47
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@@ -267,6 +267,53 @@ static void on_error(NodeVitastorRequest *req, Nan::Callback & nanCallback, long
nanCallback.Call(1, args, req);
}
// on_ready(callback(err))
NAN_METHOD(NodeVitastor::OnReady)
{
TRACE("NodeVitastor::OnReady");
if (info.Length() < 1)
Nan::ThrowError("Not enough arguments to on_ready(callback(err))");
NodeVitastor* self = Nan::ObjectWrap::Unwrap<NodeVitastor>(info.This());
v8::Local<v8::Function> callback = info[0].As<v8::Function>();
auto req = new NodeVitastorRequest(self, callback);
self->Ref();
vitastor_c_on_ready(self->c, on_ready_finish, req);
}
void NodeVitastor::on_ready_finish(void *opaque, long retval)
{
TRACE("NodeVitastor::on_ready_finish");
auto req = (NodeVitastorRequest*)opaque;
auto self = req->cli;
Nan::HandleScope scope;
Nan::Callback nanCallback(Nan::New(req->callback));
nanCallback.Call(0, NULL, req);
self->Unref();
delete req;
}
// get_min_io_size(pool_id)
NAN_METHOD(NodeVitastor::GetMinIoSize)
{
TRACE("NodeVitastor::GetMinIoSize");
if (info.Length() < 1)
Nan::ThrowError("Not enough arguments to get_min_io_size(pool_id)");
NodeVitastor* self = Nan::ObjectWrap::Unwrap<NodeVitastor>(info.This());
uint64_t pool = get_ui64(info[0]);
info.GetReturnValue().Set(Nan::New<v8::Number>(vitastor_c_inode_get_bitmap_granularity(self->c, INODE_WITH_POOL(pool, 1))));
}
// get_max_atomic_write_size(pool_id)
NAN_METHOD(NodeVitastor::GetMaxAtomicWriteSize)
{
TRACE("NodeVitastor::GetMaxAtomicWriteSize");
if (info.Length() < 1)
Nan::ThrowError("Not enough arguments to get_max_atomic_write_size(pool_id)");
NodeVitastor* self = Nan::ObjectWrap::Unwrap<NodeVitastor>(info.This());
uint64_t pool = get_ui64(info[0]);
info.GetReturnValue().Set(Nan::New<v8::Number>(vitastor_c_inode_get_block_size(self->c, INODE_WITH_POOL(pool, 1))));
}
void NodeVitastor::on_read_finish(void *opaque, long retval, uint64_t version)
{
TRACE("NodeVitastor::on_read_finish");