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src: upgrade to nan@2.x.x

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- To support nodejs/iojs@3.x.x
This commit is contained in:
Santiago Gimeno
2015-08-11 15:59:45 +02:00
parent 6b412ec427
commit 37b557fe56
5 changed files with 192 additions and 192 deletions
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2
package.json
View File

@@ -12,7 +12,7 @@
"dependencies": {
"buffertools": "^2.1.2",
"bindings": "^1.1.0",
"nan": "^1.3.0"
"nan": "~2.0.0"
},
"devDependencies": {
"mocha": "~1.11.0",

306
src/cardreader.cpp
View File

@@ -4,59 +4,59 @@
using namespace v8;
using namespace node;
Persistent<Function> CardReader::constructor;
Nan::Persistent<Function> CardReader::constructor;
void CardReader::init(Handle<Object> target) {
// Prepare constructor template
Local<FunctionTemplate> tpl = NanNew<FunctionTemplate>(New);
tpl->SetClassName(NanNew("CardReader"));
Local<FunctionTemplate> tpl = Nan::New<FunctionTemplate>(New);
tpl->SetClassName(Nan::New("CardReader").ToLocalChecked());
tpl->InstanceTemplate()->SetInternalFieldCount(1);
// Symbol
NanAssignPersistent(name_symbol, NanNew("name"));
NanAssignPersistent(connected_symbol, NanNew("connected"));
name_symbol.Reset(Nan::New("name").ToLocalChecked());
connected_symbol.Reset(Nan::New("connected").ToLocalChecked());
// Prototype
NanSetPrototypeTemplate(tpl, "get_status", NanNew<FunctionTemplate>(GetStatus));
NanSetPrototypeTemplate(tpl, "_connect", NanNew<FunctionTemplate>(Connect));
NanSetPrototypeTemplate(tpl, "_disconnect", NanNew<FunctionTemplate>(Disconnect));
NanSetPrototypeTemplate(tpl, "_transmit", NanNew<FunctionTemplate>(Transmit));
NanSetPrototypeTemplate(tpl, "_control", NanNew<FunctionTemplate>(Control));
NanSetPrototypeTemplate(tpl, "close", NanNew<FunctionTemplate>(Close));
Nan::SetPrototypeTemplate(tpl, "get_status", Nan::New<FunctionTemplate>(GetStatus));
Nan::SetPrototypeTemplate(tpl, "_connect", Nan::New<FunctionTemplate>(Connect));
Nan::SetPrototypeTemplate(tpl, "_disconnect", Nan::New<FunctionTemplate>(Disconnect));
Nan::SetPrototypeTemplate(tpl, "_transmit", Nan::New<FunctionTemplate>(Transmit));
Nan::SetPrototypeTemplate(tpl, "_control", Nan::New<FunctionTemplate>(Control));
Nan::SetPrototypeTemplate(tpl, "close", Nan::New<FunctionTemplate>(Close));
// PCSCLite constants
// Share Mode
NanSetPrototypeTemplate(tpl, "SCARD_SHARE_SHARED", NanNew(SCARD_SHARE_SHARED));
NanSetPrototypeTemplate(tpl, "SCARD_SHARE_EXCLUSIVE", NanNew(SCARD_SHARE_EXCLUSIVE));
NanSetPrototypeTemplate(tpl, "SCARD_SHARE_DIRECT", NanNew(SCARD_SHARE_DIRECT));
Nan::SetPrototypeTemplate(tpl, "SCARD_SHARE_SHARED", Nan::New(SCARD_SHARE_SHARED));
Nan::SetPrototypeTemplate(tpl, "SCARD_SHARE_EXCLUSIVE", Nan::New(SCARD_SHARE_EXCLUSIVE));
Nan::SetPrototypeTemplate(tpl, "SCARD_SHARE_DIRECT", Nan::New(SCARD_SHARE_DIRECT));
// Protocol
NanSetPrototypeTemplate(tpl, "SCARD_PROTOCOL_T0", NanNew(SCARD_PROTOCOL_T0));
NanSetPrototypeTemplate(tpl, "SCARD_PROTOCOL_T1", NanNew(SCARD_PROTOCOL_T1));
NanSetPrototypeTemplate(tpl, "SCARD_PROTOCOL_RAW", NanNew(SCARD_PROTOCOL_RAW));
Nan::SetPrototypeTemplate(tpl, "SCARD_PROTOCOL_T0", Nan::New(SCARD_PROTOCOL_T0));
Nan::SetPrototypeTemplate(tpl, "SCARD_PROTOCOL_T1", Nan::New(SCARD_PROTOCOL_T1));
Nan::SetPrototypeTemplate(tpl, "SCARD_PROTOCOL_RAW", Nan::New(SCARD_PROTOCOL_RAW));
// State
NanSetPrototypeTemplate(tpl, "SCARD_STATE_UNAWARE", NanNew(SCARD_STATE_UNAWARE));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_IGNORE", NanNew(SCARD_STATE_IGNORE));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_CHANGED", NanNew(SCARD_STATE_CHANGED));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_UNKNOWN", NanNew(SCARD_STATE_UNKNOWN));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_UNAVAILABLE", NanNew(SCARD_STATE_UNAVAILABLE));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_EMPTY", NanNew(SCARD_STATE_EMPTY));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_PRESENT", NanNew(SCARD_STATE_PRESENT));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_ATRMATCH", NanNew(SCARD_STATE_ATRMATCH));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_EXCLUSIVE", NanNew(SCARD_STATE_EXCLUSIVE));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_INUSE", NanNew(SCARD_STATE_INUSE));
NanSetPrototypeTemplate(tpl, "SCARD_STATE_MUTE", NanNew(SCARD_STATE_MUTE));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_UNAWARE", Nan::New(SCARD_STATE_UNAWARE));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_IGNORE", Nan::New(SCARD_STATE_IGNORE));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_CHANGED", Nan::New(SCARD_STATE_CHANGED));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_UNKNOWN", Nan::New(SCARD_STATE_UNKNOWN));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_UNAVAILABLE", Nan::New(SCARD_STATE_UNAVAILABLE));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_EMPTY", Nan::New(SCARD_STATE_EMPTY));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_PRESENT", Nan::New(SCARD_STATE_PRESENT));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_ATRMATCH", Nan::New(SCARD_STATE_ATRMATCH));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_EXCLUSIVE", Nan::New(SCARD_STATE_EXCLUSIVE));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_INUSE", Nan::New(SCARD_STATE_INUSE));
Nan::SetPrototypeTemplate(tpl, "SCARD_STATE_MUTE", Nan::New(SCARD_STATE_MUTE));
// Disconnect disposition
NanSetPrototypeTemplate(tpl, "SCARD_LEAVE_CARD", NanNew(SCARD_LEAVE_CARD));
NanSetPrototypeTemplate(tpl, "SCARD_RESET_CARD", NanNew(SCARD_RESET_CARD));
NanSetPrototypeTemplate(tpl, "SCARD_UNPOWER_CARD", NanNew(SCARD_UNPOWER_CARD));
NanSetPrototypeTemplate(tpl, "SCARD_EJECT_CARD", NanNew(SCARD_EJECT_CARD));
Nan::SetPrototypeTemplate(tpl, "SCARD_LEAVE_CARD", Nan::New(SCARD_LEAVE_CARD));
Nan::SetPrototypeTemplate(tpl, "SCARD_RESET_CARD", Nan::New(SCARD_RESET_CARD));
Nan::SetPrototypeTemplate(tpl, "SCARD_UNPOWER_CARD", Nan::New(SCARD_UNPOWER_CARD));
Nan::SetPrototypeTemplate(tpl, "SCARD_EJECT_CARD", Nan::New(SCARD_EJECT_CARD));
NanAssignPersistent<Function>(constructor, tpl->GetFunction());
target->Set(NanNew("CardReader"), tpl->GetFunction());
constructor.Reset(tpl->GetFunction());
target->Set(Nan::New("CardReader").ToLocalChecked(), tpl->GetFunction());
}
CardReader::CardReader(const std::string &reader_name): m_card_context(0),
@@ -81,63 +81,63 @@ CardReader::~CardReader() {
NAN_METHOD(CardReader::New) {
NanScope();
Nan::HandleScope scope;
v8::String::Utf8Value reader_name(args[0]->ToString());
v8::String::Utf8Value reader_name(info[0]->ToString());
CardReader* obj = new CardReader(*reader_name);
obj->Wrap(args.Holder());
NanObjectWrapHandle(obj)->Set(NanNew(name_symbol), args[0]->ToString());
NanObjectWrapHandle(obj)->Set(NanNew(connected_symbol), NanFalse());
obj->Wrap(info.Holder());
obj->handle()->Set(Nan::New(name_symbol), info[0]->ToString());
obj->handle()->Set(Nan::New(connected_symbol), Nan::False());
NanReturnValue(args.Holder());
info.GetReturnValue().Set(info.Holder());
}
NAN_METHOD(CardReader::GetStatus) {
NanScope();
Nan::HandleScope scope;
CardReader* obj = ObjectWrap::Unwrap<CardReader>(args.This());
Local<Function> cb = Local<Function>::Cast(args[0]);
CardReader* obj = Nan::ObjectWrap::Unwrap<CardReader>(info.This());
Local<Function> cb = Local<Function>::Cast(info[0]);
AsyncBaton *async_baton = new AsyncBaton();
async_baton->async.data = async_baton;
NanAssignPersistent(async_baton->callback, cb);
async_baton->callback.Reset(cb);
async_baton->reader = obj;
uv_async_init(uv_default_loop(), &async_baton->async, (uv_async_cb)HandleReaderStatusChange);
int ret = uv_thread_create(&obj->m_status_thread, HandlerFunction, async_baton);
assert(ret == 0);
NanReturnUndefined();
}
NAN_METHOD(CardReader::Connect) {
NanScope();
Nan::HandleScope scope;
// The second argument is the length of the data to be received
if (!args[0]->IsUint32()) {
return NanThrowError("First argument must be an integer");
if (!info[0]->IsUint32()) {
return Nan::ThrowError("First argument must be an integer");
}
if (!args[1]->IsUint32()) {
return NanThrowError("Second argument must be an integer");
if (!info[1]->IsUint32()) {
return Nan::ThrowError("Second argument must be an integer");
}
if (!args[2]->IsFunction()) {
return NanThrowError("Third argument must be a callback function");
if (!info[2]->IsFunction()) {
return Nan::ThrowError("Third argument must be a callback function");
}
ConnectInput* ci = new ConnectInput();
ci->share_mode = args[0]->Uint32Value();
ci->pref_protocol = args[1]->Uint32Value();
Local<Function> cb = Local<Function>::Cast(args[2]);
ci->share_mode = info[0]->Uint32Value();
ci->pref_protocol = info[1]->Uint32Value();
Local<Function> cb = Local<Function>::Cast(info[2]);
// This creates our work request, including the libuv struct.
Baton* baton = new Baton();
baton->request.data = baton;
NanAssignPersistent(baton->callback, cb);
baton->reader = ObjectWrap::Unwrap<CardReader>(args.This());
baton->callback.Reset(cb);
baton->reader = Nan::ObjectWrap::Unwrap<CardReader>(info.This());
baton->input = ci;
// Schedule our work request with libuv. Here you can specify the functions
@@ -149,30 +149,30 @@ NAN_METHOD(CardReader::Connect) {
reinterpret_cast<uv_after_work_cb>(AfterConnect));
assert(status == 0);
NanReturnUndefined();
}
NAN_METHOD(CardReader::Disconnect) {
NanScope();
Nan::HandleScope scope;
if (!args[0]->IsUint32()) {
return NanThrowError("First argument must be an integer");
if (!info[0]->IsUint32()) {
return Nan::ThrowError("First argument must be an integer");
}
if (!args[1]->IsFunction()) {
return NanThrowError("Second argument must be a callback function");
if (!info[1]->IsFunction()) {
return Nan::ThrowError("Second argument must be a callback function");
}
DWORD disposition = args[0]->Uint32Value();
Local<Function> cb = Local<Function>::Cast(args[1]);
DWORD disposition = info[0]->Uint32Value();
Local<Function> cb = Local<Function>::Cast(info[1]);
// This creates our work request, including the libuv struct.
Baton* baton = new Baton();
baton->input = reinterpret_cast<void*>(new DWORD(disposition));
baton->request.data = baton;
NanAssignPersistent(baton->callback, cb);
baton->reader = ObjectWrap::Unwrap<CardReader>(args.This());
baton->callback.Reset(cb);
baton->reader = Nan::ObjectWrap::Unwrap<CardReader>(info.This());
// Schedule our work request with libuv. Here you can specify the functions
// that should be executed in the threadpool and back in the main thread
@@ -183,43 +183,43 @@ NAN_METHOD(CardReader::Disconnect) {
reinterpret_cast<uv_after_work_cb>(AfterDisconnect));
assert(status == 0);
NanReturnUndefined();
}
NAN_METHOD(CardReader::Transmit) {
NanScope();
Nan::HandleScope scope;
// The first argument is the buffer to be transmitted.
if (!Buffer::HasInstance(args[0])) {
return NanThrowError("First argument must be a Buffer");
if (!Buffer::HasInstance(info[0])) {
return Nan::ThrowError("First argument must be a Buffer");
}
// The second argument is the length of the data to be received
if (!args[1]->IsUint32()) {
return NanThrowError("Second argument must be an integer");
if (!info[1]->IsUint32()) {
return Nan::ThrowError("Second argument must be an integer");
}
// The third argument is the protocol to be used
if (!args[2]->IsUint32()) {
return NanThrowError("Third argument must be an integer");
if (!info[2]->IsUint32()) {
return Nan::ThrowError("Third argument must be an integer");
}
// The fourth argument is the callback function
if (!args[3]->IsFunction()) {
return NanThrowError("Fourth argument must be a callback function");
if (!info[3]->IsFunction()) {
return Nan::ThrowError("Fourth argument must be a callback function");
}
Local<Object> buffer_data = args[0]->ToObject();
uint32_t out_len = args[1]->Uint32Value();
uint32_t protocol = args[2]->Uint32Value();
Local<Function> cb = Local<Function>::Cast(args[3]);
Local<Object> buffer_data = info[0]->ToObject();
uint32_t out_len = info[1]->Uint32Value();
uint32_t protocol = info[2]->Uint32Value();
Local<Function> cb = Local<Function>::Cast(info[3]);
// This creates our work request, including the libuv struct.
Baton* baton = new Baton();
baton->request.data = baton;
NanAssignPersistent(baton->callback, cb);
baton->reader = ObjectWrap::Unwrap<CardReader>(args.This());
baton->callback.Reset(cb);
baton->reader = Nan::ObjectWrap::Unwrap<CardReader>(info.This());
TransmitInput *ti = new TransmitInput();
ti->card_protocol = protocol;
ti->in_data = new unsigned char[Buffer::Length(buffer_data)];
@@ -238,43 +238,43 @@ NAN_METHOD(CardReader::Transmit) {
reinterpret_cast<uv_after_work_cb>(AfterTransmit));
assert(status == 0);
NanReturnUndefined();
}
NAN_METHOD(CardReader::Control) {
NanScope();
Nan::HandleScope scope;
// The first argument is the buffer to be transmitted.
if (!Buffer::HasInstance(args[0])) {
return NanThrowError("First argument must be a Buffer");
if (!Buffer::HasInstance(info[0])) {
return Nan::ThrowError("First argument must be a Buffer");
}
// The second argument is the control code to be used
if (!args[1]->IsUint32()) {
return NanThrowError("Second argument must be an integer");
if (!info[1]->IsUint32()) {
return Nan::ThrowError("Second argument must be an integer");
}
// The third argument is output buffer
if (!Buffer::HasInstance(args[2])) {
return NanThrowError("Third argument must be a Buffer");
if (!Buffer::HasInstance(info[2])) {
return Nan::ThrowError("Third argument must be a Buffer");
}
// The fourth argument is the callback function
if (!args[3]->IsFunction()) {
return NanThrowError("Fourth argument must be a callback function");
if (!info[3]->IsFunction()) {
return Nan::ThrowError("Fourth argument must be a callback function");
}
Local<Object> in_buf = args[0]->ToObject();
DWORD control_code = args[1]->Uint32Value();
Local<Object> out_buf = args[2]->ToObject();
Local<Function> cb = Local<Function>::Cast(args[3]);
Local<Object> in_buf = info[0]->ToObject();
DWORD control_code = info[1]->Uint32Value();
Local<Object> out_buf = info[2]->ToObject();
Local<Function> cb = Local<Function>::Cast(info[3]);
// This creates our work request, including the libuv struct.
Baton* baton = new Baton();
baton->request.data = baton;
NanAssignPersistent(baton->callback, cb);
baton->reader = ObjectWrap::Unwrap<CardReader>(args.This());
baton->callback.Reset(cb);
baton->reader = Nan::ObjectWrap::Unwrap<CardReader>(info.This());
ControlInput *ci = new ControlInput();
ci->control_code = control_code;
ci->in_data = Buffer::Data(in_buf);
@@ -292,15 +292,15 @@ NAN_METHOD(CardReader::Control) {
reinterpret_cast<uv_after_work_cb>(AfterControl));
assert(status == 0);
NanReturnUndefined();
}
NAN_METHOD(CardReader::Close) {
NanScope();
Nan::HandleScope scope;
LONG result = SCARD_S_SUCCESS;
CardReader* obj = ObjectWrap::Unwrap<CardReader>(args.This());
CardReader* obj = Nan::ObjectWrap::Unwrap<CardReader>(info.This());
uv_mutex_lock(&obj->m_mutex);
if (obj->m_state == 0) {
@@ -317,12 +317,12 @@ NAN_METHOD(CardReader::Close) {
assert(uv_thread_join(&obj->m_status_thread) == 0);
obj->m_status_thread = 0;
NanReturnValue(NanNew<Number>(result));
info.GetReturnValue().Set(Nan::New<Number>(result));
}
void CardReader::HandleReaderStatusChange(uv_async_t *handle, int status) {
NanScope();
Nan::HandleScope scope;
AsyncBaton* async_baton = static_cast<AsyncBaton*>(handle->data);
AsyncResult* ar = async_baton->async_result;
@@ -331,29 +331,29 @@ void CardReader::HandleReaderStatusChange(uv_async_t *handle, int status) {
uv_close(reinterpret_cast<uv_handle_t*>(&async_baton->async), CloseCallback); // necessary otherwise UV will block
/* Emit end event */
Handle<Value> argv[1] = {
NanNew("_end"), // event name
Local<Value> argv[1] = {
Nan::New("_end").ToLocalChecked(), // event name
};
NanMakeCallback(NanObjectWrapHandle(async_baton->reader), "emit", 1, argv);
Nan::MakeCallback(async_baton->reader->handle(), "emit", 1, argv);
return;
}
if (ar->result == SCARD_S_SUCCESS) {
const unsigned argc = 3;
Handle<Value> argv[argc] = {
NanUndefined(), // argument
NanNew<Number>(ar->status),
NanNewBufferHandle(reinterpret_cast<char*>(ar->atr), ar->atrlen)
Local<Value> argv[argc] = {
Nan::Undefined(), // argument
Nan::New<Number>(ar->status),
Nan::NewBuffer(reinterpret_cast<char*>(ar->atr), ar->atrlen).ToLocalChecked()
};
NanCallback(NanNew(async_baton->callback)).Call(argc, argv);
Nan::Callback(Nan::New(async_baton->callback)).Call(argc, argv);
} else {
Local<Value> err = NanError(error_msg("SCardGetStatusChange", ar->result).c_str());
Local<Value> err = Nan::Error(error_msg("SCardGetStatusChange", ar->result).c_str());
// Prepare the parameters for the callback function.
const unsigned argc = 1;
Handle<Value> argv[argc] = { err };
NanCallback(NanNew(async_baton->callback)).Call(argc, argv);
Local<Value> argv[argc] = { err };
Nan::Callback(Nan::New(async_baton->callback)).Call(argc, argv);
}
}
@@ -442,30 +442,30 @@ void CardReader::DoConnect(uv_work_t* req) {
void CardReader::AfterConnect(uv_work_t* req, int status) {
NanScope();
Nan::HandleScope scope;
Baton* baton = static_cast<Baton*>(req->data);
ConnectInput *ci = static_cast<ConnectInput*>(baton->input);
ConnectResult *cr = static_cast<ConnectResult*>(baton->result);
if (cr->result) {
Local<Value> err = NanError(error_msg("SCardConnect", cr->result).c_str());
Local<Value> err = Nan::Error(error_msg("SCardConnect", cr->result).c_str());
// Prepare the parameters for the callback function.
const unsigned argc = 1;
Handle<Value> argv[argc] = { err };
NanCallback(NanNew(baton->callback)).Call(argc, argv);
Local<Value> argv[argc] = { err };
Nan::Callback(Nan::New(baton->callback)).Call(argc, argv);
} else {
NanObjectWrapHandle(baton->reader)->Set(NanNew(connected_symbol), NanTrue());
baton->reader->handle()->Set(Nan::New(connected_symbol), Nan::True());
const unsigned argc = 2;
Handle<Value> argv[argc] = {
NanNull(),
NanNew<Number>(cr->card_protocol)
Local<Value> argv[argc] = {
Nan::Null(),
Nan::New<Number>(cr->card_protocol)
};
NanCallback(NanNew(baton->callback)).Call(argc, argv);
Nan::Callback(Nan::New(baton->callback)).Call(argc, argv);
}
// The callback is a permanent handle, so we have to dispose of it manually.
NanDisposePersistent(baton->callback);
baton->callback.Reset();
delete ci;
delete cr;
delete baton;
@@ -497,29 +497,29 @@ void CardReader::DoDisconnect(uv_work_t* req) {
void CardReader::AfterDisconnect(uv_work_t* req, int status) {
NanScope();
Nan::HandleScope scope;
Baton* baton = static_cast<Baton*>(req->data);
LONG* result = reinterpret_cast<LONG*>(baton->result);
if (*result) {
Local<Value> err = NanError(error_msg("SCardDisconnect", *result).c_str());
Local<Value> err = Nan::Error(error_msg("SCardDisconnect", *result).c_str());
// Prepare the parameters for the callback function.
const unsigned argc = 1;
Handle<Value> argv[argc] = { err };
NanCallback(NanNew(baton->callback)).Call(argc, argv);
Local<Value> argv[argc] = { err };
Nan::Callback(Nan::New(baton->callback)).Call(argc, argv);
} else {
NanObjectWrapHandle(baton->reader)->Set(NanNew(connected_symbol), NanFalse());
baton->reader->handle()->Set(Nan::New(connected_symbol), Nan::False());
const unsigned argc = 1;
Handle<Value> argv[argc] = {
NanNull()
Local<Value> argv[argc] = {
Nan::Null()
};
NanCallback(NanNew(baton->callback)).Call(argc, argv);
Nan::Callback(Nan::New(baton->callback)).Call(argc, argv);
}
// The callback is a permanent handle, so we have to dispose of it manually.
NanDisposePersistent(baton->callback);
baton->callback.Reset();
DWORD* disposition = reinterpret_cast<DWORD*>(baton->input);
delete disposition;
delete result;
@@ -557,31 +557,31 @@ void CardReader::DoTransmit(uv_work_t* req) {
void CardReader::AfterTransmit(uv_work_t* req, int status) {
NanScope();
Nan::HandleScope scope;
Baton* baton = static_cast<Baton*>(req->data);
TransmitInput *ti = static_cast<TransmitInput*>(baton->input);
TransmitResult *tr = static_cast<TransmitResult*>(baton->result);
if (tr->result) {
Local<Value> err = NanError(error_msg("SCardTransmit", tr->result).c_str());
Local<Value> err = Nan::Error(error_msg("SCardTransmit", tr->result).c_str());
// Prepare the parameters for the callback function.
const unsigned argc = 1;
Handle<Value> argv[argc] = { err };
NanCallback(NanNew(baton->callback)).Call(argc, argv);
Local<Value> argv[argc] = { err };
Nan::Callback(Nan::New(baton->callback)).Call(argc, argv);
} else {
const unsigned argc = 2;
Handle<Value> argv[argc] = {
NanNull(),
NanNewBufferHandle(reinterpret_cast<char*>(tr->data), tr->len)
Local<Value> argv[argc] = {
Nan::Null(),
Nan::NewBuffer(reinterpret_cast<char*>(tr->data), tr->len).ToLocalChecked()
};
NanCallback(NanNew(baton->callback)).Call(argc, argv);
Nan::Callback(Nan::New(baton->callback)).Call(argc, argv);
}
// The callback is a permanent handle, so we have to dispose of it manually.
NanDisposePersistent(baton->callback);
baton->callback.Reset();
delete [] ti->in_data;
delete ti;
delete [] tr->data;
@@ -621,31 +621,31 @@ void CardReader::DoControl(uv_work_t* req) {
void CardReader::AfterControl(uv_work_t* req, int status) {
NanScope();
Nan::HandleScope scope;
Baton* baton = static_cast<Baton*>(req->data);
ControlInput *ci = static_cast<ControlInput*>(baton->input);
ControlResult *cr = static_cast<ControlResult*>(baton->result);
if (cr->result) {
Local<Value> err = NanError(error_msg("SCardControl", cr->result).c_str());
Local<Value> err = Nan::Error(error_msg("SCardControl", cr->result).c_str());
// Prepare the parameters for the callback function.
const unsigned argc = 1;
Handle<Value> argv[argc] = { err };
NanCallback(NanNew(baton->callback)).Call(argc, argv);
Local<Value> argv[argc] = { err };
Nan::Callback(Nan::New(baton->callback)).Call(argc, argv);
} else {
const unsigned argc = 2;
Handle<Value> argv[argc] = {
NanNull(),
NanNew<Number>(cr->len)
Local<Value> argv[argc] = {
Nan::Null(),
Nan::New<Number>(cr->len)
};
NanCallback(NanNew(baton->callback)).Call(argc, argv);
Nan::Callback(Nan::New(baton->callback)).Call(argc, argv);
}
// The callback is a permanent handle, so we have to dispose of it manually.
NanDisposePersistent(baton->callback);
baton->callback.Reset();
delete ci;
delete cr;
delete baton;
@@ -657,7 +657,7 @@ void CardReader::CloseCallback(uv_handle_t *handle) {
AsyncBaton* async_baton = static_cast<AsyncBaton*>(handle->data);
AsyncResult* ar = async_baton->async_result;
delete ar;
NanDisposePersistent(async_baton->callback);
async_baton->callback.Reset();
SCardReleaseContext(async_baton->reader->m_status_card_context);
delete async_baton;
}

12
src/cardreader.h
View File

@@ -15,15 +15,15 @@
#define MAX_ATR_SIZE 33
#endif
static v8::Persistent<v8::String> name_symbol;
static v8::Persistent<v8::String> connected_symbol;
static Nan::Persistent<v8::String> name_symbol;
static Nan::Persistent<v8::String> connected_symbol;
class CardReader: public node::ObjectWrap {
class CardReader: public Nan::ObjectWrap {
// We use a struct to store information about the asynchronous "work request".
struct Baton {
uv_work_t request;
v8::Persistent<v8::Function> callback;
Nan::Persistent<v8::Function> callback;
CardReader *reader;
void *input;
void *result;
@@ -75,7 +75,7 @@ class CardReader: public node::ObjectWrap {
struct AsyncBaton {
uv_async_t async;
v8::Persistent<v8::Function> callback;
Nan::Persistent<v8::Function> callback;
CardReader *reader;
AsyncResult *async_result;
};
@@ -92,7 +92,7 @@ class CardReader: public node::ObjectWrap {
~CardReader();
static v8::Persistent<v8::Function> constructor;
static Nan::Persistent<v8::Function> constructor;
static NAN_METHOD(New);
static NAN_METHOD(GetStatus);

58
src/pcsclite.cpp
View File

@@ -4,20 +4,20 @@
using namespace v8;
using namespace node;
Persistent<Function> PCSCLite::constructor;
Nan::Persistent<Function> PCSCLite::constructor;
void PCSCLite::init(Handle<Object> target) {
// Prepare constructor template
Local<FunctionTemplate> tpl = NanNew<FunctionTemplate>(New);
tpl->SetClassName(NanNew("PCSCLite"));
Local<FunctionTemplate> tpl = Nan::New<FunctionTemplate>(New);
tpl->SetClassName(Nan::New("PCSCLite").ToLocalChecked());
tpl->InstanceTemplate()->SetInternalFieldCount(1);
// Prototype
NanSetPrototypeTemplate(tpl, "start", NanNew<FunctionTemplate>(Start));
NanSetPrototypeTemplate(tpl, "close", NanNew<FunctionTemplate>(Close));
Nan::SetPrototypeTemplate(tpl, "start", Nan::New<FunctionTemplate>(Start));
Nan::SetPrototypeTemplate(tpl, "close", Nan::New<FunctionTemplate>(Close));
NanAssignPersistent<Function>(constructor, tpl->GetFunction());
target->Set(NanNew("PCSCLite"), tpl->GetFunction());
constructor.Reset(tpl->GetFunction());
target->Set(Nan::New("PCSCLite").ToLocalChecked(), tpl->GetFunction());
}
PCSCLite::PCSCLite(): m_card_context(0),
@@ -33,7 +33,7 @@ PCSCLite::PCSCLite(): m_card_context(0),
NULL,
&m_card_context);
if (result != SCARD_S_SUCCESS) {
NanThrowError(error_msg("SCardEstablishContext", result).c_str());
Nan::ThrowError(error_msg("SCardEstablishContext", result).c_str());
} else {
m_card_reader_state.szReader = "\\\\?PnP?\\Notification";
m_card_reader_state.dwCurrentState = SCARD_STATE_UNAWARE;
@@ -43,7 +43,7 @@ PCSCLite::PCSCLite(): m_card_context(0),
1);
if ((result != SCARD_S_SUCCESS) && (result != SCARD_E_TIMEOUT)) {
NanThrowError(error_msg("SCardGetStatusChange", result).c_str());
Nan::ThrowError(error_msg("SCardGetStatusChange", result).c_str());
} else {
m_pnp = !(m_card_reader_state.dwEventState & SCARD_STATE_UNKNOWN);
}
@@ -63,36 +63,36 @@ PCSCLite::~PCSCLite() {
}
NAN_METHOD(PCSCLite::New) {
NanScope();
Nan::HandleScope scope;
PCSCLite* obj = new PCSCLite();
obj->Wrap(args.Holder());
NanReturnValue(args.Holder());
obj->Wrap(info.Holder());
info.GetReturnValue().Set(info.Holder());
}
NAN_METHOD(PCSCLite::Start) {
NanScope();
Nan::HandleScope scope;
PCSCLite* obj = ObjectWrap::Unwrap<PCSCLite>(args.This());
Local<Function> cb = Local<Function>::Cast(args[0]);
PCSCLite* obj = Nan::ObjectWrap::Unwrap<PCSCLite>(info.This());
Local<Function> cb = Local<Function>::Cast(info[0]);
AsyncBaton *async_baton = new AsyncBaton();
async_baton->async.data = async_baton;
NanAssignPersistent(async_baton->callback, cb);
async_baton->callback.Reset(cb);
async_baton->pcsclite = obj;
uv_async_init(uv_default_loop(), &async_baton->async, (uv_async_cb)HandleReaderStatusChange);
int ret = uv_thread_create(&obj->m_status_thread, HandlerFunction, async_baton);
assert(ret == 0);
NanReturnUndefined();
}
NAN_METHOD(PCSCLite::Close) {
NanScope();
Nan::HandleScope scope;
PCSCLite* obj = ObjectWrap::Unwrap<PCSCLite>(args.This());
PCSCLite* obj = Nan::ObjectWrap::Unwrap<PCSCLite>(info.This());
LONG result = SCARD_S_SUCCESS;
if (obj->m_pnp) {
@@ -114,12 +114,12 @@ NAN_METHOD(PCSCLite::Close) {
assert(uv_thread_join(&obj->m_status_thread) == 0);
obj->m_status_thread = 0;
NanReturnValue(NanNew<Number>(result));
info.GetReturnValue().Set(Nan::New<Number>(result));
}
void PCSCLite::HandleReaderStatusChange(uv_async_t *handle, int status) {
NanScope();
Nan::HandleScope scope;
AsyncBaton* async_baton = static_cast<AsyncBaton*>(handle->data);
AsyncResult* ar = async_baton->async_result;
@@ -131,18 +131,18 @@ void PCSCLite::HandleReaderStatusChange(uv_async_t *handle, int status) {
if ((ar->result == SCARD_S_SUCCESS) || (ar->result == (LONG)SCARD_E_NO_READERS_AVAILABLE)) {
const unsigned argc = 2;
Handle<Value> argv[argc] = {
NanUndefined(), // argument
NanNewBufferHandle(ar->readers_name, ar->readers_name_length)
Local<Value> argv[argc] = {
Nan::Undefined(), // argument
Nan::NewBuffer(ar->readers_name, ar->readers_name_length).ToLocalChecked()
};
NanCallback(NanNew(async_baton->callback)).Call(argc, argv);
Nan::Callback(Nan::New(async_baton->callback)).Call(argc, argv);
} else {
Local<Value> err = NanError(error_msg("SCardListReaders", ar->result).c_str());
Local<Value> err = Nan::Error(error_msg("SCardListReaders", ar->result).c_str());
// Prepare the parameters for the callback function.
const unsigned argc = 1;
Handle<Value> argv[argc] = { err };
NanCallback(NanNew(async_baton->callback)).Call(argc, argv);
Local<Value> argv[argc] = { err };
Nan::Callback(Nan::New(async_baton->callback)).Call(argc, argv);
}
/* reset AsyncResult */
@@ -207,7 +207,7 @@ void PCSCLite::CloseCallback(uv_handle_t *handle) {
AsyncResult* ar = async_baton->async_result;
delete [] ar->readers_name;
delete ar;
NanDisposePersistent(async_baton->callback);
async_baton->callback.Reset();
delete async_baton;
}

6
src/pcsclite.h
View File

@@ -9,7 +9,7 @@
#include <winscard.h>
#endif
class PCSCLite: public node::ObjectWrap {
class PCSCLite: public Nan::ObjectWrap {
struct AsyncResult {
LONG result;
@@ -20,7 +20,7 @@ class PCSCLite: public node::ObjectWrap {
struct AsyncBaton {
uv_async_t async;
v8::Persistent<v8::Function> callback;
Nan::Persistent<v8::Function> callback;
PCSCLite *pcsclite;
AsyncResult *async_result;
};
@@ -35,7 +35,7 @@ class PCSCLite: public node::ObjectWrap {
~PCSCLite();
static v8::Persistent<v8::Function> constructor;
static Nan::Persistent<v8::Function> constructor;
static NAN_METHOD(New);
static NAN_METHOD(Start);
static NAN_METHOD(Close);