// Check if this appmetrics agent native module is loaded via the node-hc command.
// This is actually checking if this module has appmetrics/launcher.js as it's grandparent.
// For reference:
// A locally loaded module would have ancestry like:
// ...
// ^-- some_module_that_does_require('appmetrics') (grandparent)
// ^--- .../node_modules/appmetrics/index.js (parent)
// ^-- .../node_modules/appmetrics/appmetrics.node (this)
//
// A globally loaded module would have ancestry like:
// .../node_modules/appmetrics/launcher.js (grandparent)
// ^--- .../node_modules/appmetrics/index.js (parent)
// ^-- .../node_modules/appmetrics/appmetrics.node (this)
//
static bool isGlobalAgent(Handle<Object> module) {
Nan::HandleScope scope;
Local<Value> parent = module->Get(Nan::New<String>("parent").ToLocalChecked());
if (parent->IsObject()) {
Local<Value> filename = parent->ToObject()->Get(Nan::New<String>("filename").ToLocalChecked());
if (filename->IsString() && isAppMetricsFile("index.js", toStdString(filename->ToString()))) {
Local<Value> grandparent = parent->ToObject()->Get(Nan::New<String>("parent").ToLocalChecked());
Local<Value> gpfilename = grandparent->ToObject()->Get(Nan::New<String>("filename").ToLocalChecked());
if (gpfilename->IsString() && isAppMetricsFile("launcher.js", toStdString(gpfilename->ToString()))) {
return true;
}
}
}
return false;
}
Handle<Value> jsWindow::SetProperty(Local<String> name, Local<Value> value, const AccessorInfo& info)
{
Handle<Value> val;
std::string key = value_to_string(name);
vector<string>::iterator it = find(ro_props.begin(), ro_props.end(), key);
if (it == ro_props.end()) {
props[key] = Persistent<Value>::New(value);
val = value;
} else if (key == "location" && value->IsString()) {
std::string uri = value_to_string(value);
if (location->url.tostring() == uri) {
// reload
} else if (uri == "about:blank") {
// assign
location->url.protocol = "about";
location->url.host = "blank";
} else {
location->url.assign_with_referer(uri);
history->push_back(uri);
load(uri);
}
// todo - log the location changes
}
return val;
}
static gboolean
gum_kernel_scan_context_emit_match (GumAddress address,
gsize size,
GumKernelScanContext * self)
{
ScriptScope scope (self->core->script);
auto isolate = self->core->isolate;
auto context = isolate->GetCurrentContext ();
gboolean proceed = TRUE;
auto on_match = Local<Function>::New (isolate, *self->on_match);
auto recv = Undefined (isolate);
Handle<Value> argv[] = {
_gum_v8_uint64_new (address, self->core),
Integer::NewFromUnsigned (isolate, size)
};
Local<Value> result;
if (on_match->Call (context, recv, G_N_ELEMENTS (argv), argv)
.ToLocal (&result) && result->IsString ())
{
v8::String::Utf8Value str (isolate, result);
proceed = strcmp (*str, "stop") != 0;
}
return proceed;
}
static gboolean
gum_script_process_handle_module_match (const GumModuleDetails * details,
gpointer user_data)
{
GumScriptMatchContext * ctx =
static_cast<GumScriptMatchContext *> (user_data);
GumScriptCore * core = ctx->self->core;
Isolate * isolate = ctx->isolate;
Local<Object> module (Object::New (isolate));
_gum_script_set_ascii (module, "name", details->name, core);
_gum_script_set_pointer (module, "base", details->range->base_address, core);
_gum_script_set_uint (module, "size", details->range->size, core);
_gum_script_set_utf8 (module, "path", details->path, core);
Handle<Value> argv[] = {
module
};
Local<Value> result = ctx->on_match->Call (ctx->receiver, 1, argv);
gboolean proceed = TRUE;
if (!result.IsEmpty () && result->IsString ())
{
String::Utf8Value str (result);
proceed = (strcmp (*str, "stop") != 0);
}
return proceed;
}
JNIEXPORT jobject JNICALL Java_org_appcelerator_kroll_runtime_v8_V8Runtime_nativeEvalString
(JNIEnv *env, jobject self, jstring source, jstring filename)
{
HandleScope scope(V8Runtime::v8_isolate);
titanium::JNIScope jniScope(env);
Local<Value> jsSource = TypeConverter::javaStringToJsString(V8Runtime::v8_isolate, env, source);
if (jsSource.IsEmpty() || !jsSource->IsString()) {
LOGE(TAG, "Error converting Javascript string, aborting evalString");
return NULL;
}
Local<Value> jsFilename = TypeConverter::javaStringToJsString(V8Runtime::v8_isolate, env, filename);
TryCatch tryCatch(V8Runtime::v8_isolate);
Local<Script> script = Script::Compile(jsSource.As<String>(), jsFilename.As<String>());
Local<Value> result = script->Run();
if (tryCatch.HasCaught()) {
V8Util::openJSErrorDialog(V8Runtime::v8_isolate, tryCatch);
V8Util::reportException(V8Runtime::v8_isolate, tryCatch, true);
return NULL;
}
return TypeConverter::jsValueToJavaObject(V8Runtime::v8_isolate, env, result);
}
static Local<Value> convert_result(uint64_t result, Local<Value> enc_val) {
Local<Value> result_val;
if (node::Buffer::HasInstance(enc_val)) {
result_val = enc_val;
if (node::Buffer::Length(result_val) >= sizeof(uint64_t)) {
char* out_buf = node::Buffer::Data(result_val);
*(reinterpret_cast<uint64_t*>(&out_buf[0])) = result;
} else {
Nan::ThrowError("Buffer argument too small");
}
} else if (enc_val->IsString()) {
node::encoding enc = parse_encoding(enc_val);
if (enc == node::BASE64 ||
enc == node::HEX ||
enc == node::BINARY ||
enc == node::BUFFER) {
result_val = convert_result(result, enc);
} else {
Nan::ThrowError("invalid encoding");
}
} else {
Nan::ThrowTypeError("argument must be a Buffer or string");
}
return result_val;
}
void
encodeArray(bson_buffer *bb, const char *name, const Local<Value> element) {
Local<Array> a = Array::Cast(*element);
bson_buffer *arr = bson_append_start_array(bb, name);
for (int i = 0, l=a->Length(); i < l; i++) {
Local<Value> val = a->Get(Number::New(i));
stringstream keybuf;
string keyval;
keybuf << i << endl;
keybuf >> keyval;
if (val->IsString()) {
encodeString(arr, keyval.c_str(), val);
}
else if (val->IsInt32()) {
encodeInteger(arr, keyval.c_str(), val);
}
else if (val->IsNumber()) {
encodeNumber(arr, keyval.c_str(), val);
}
else if (val->IsBoolean()) {
encodeBoolean(arr, keyval.c_str(), val);
}
else if (val->IsArray()) {
encodeArray(arr, keyval.c_str(), val);
}
else if (val->IsObject()) {
bson bson(encodeObject(val));
bson_append_bson(arr, keyval.c_str(), &bson);
bson_destroy(&bson);
}
}
bson_append_finish_object(arr);
}
argtokey_callback_t argToKey(const Local<Value> &val, MDB_val &key, bool keyIsUint32) {
// Check key type
if (keyIsUint32 && !val->IsUint32()) {
Nan::ThrowError("Invalid key. keyIsUint32 specified on the database, but the given key was not an unsigned 32-bit integer");
return nullptr;
}
if (!keyIsUint32 && !val->IsString()) {
Nan::ThrowError("Invalid key. String key expected, because keyIsUint32 isn't specified on the database.");
return nullptr;
}
// Handle uint32_t key
if (keyIsUint32) {
uint32_t *v = new uint32_t;
*v = val->Uint32Value();
key.mv_size = sizeof(uint32_t);
key.mv_data = v;
return ([](MDB_val &key) -> void {
delete (uint32_t*)key.mv_data;
});
}
// Handle string key
CustomExternalStringResource::writeTo(val->ToString(), &key);
return ([](MDB_val &key) -> void {
delete[] (uint16_t*)key.mv_data;
});
return nullptr;
}
static gboolean
gum_v8_process_handle_malloc_range_match (const GumMallocRangeDetails * details,
gpointer user_data)
{
GumV8MatchContext * ctx =
static_cast<GumV8MatchContext *> (user_data);
GumV8Core * core = ctx->self->core;
Isolate * isolate = ctx->isolate;
Local<Object> range (Object::New (isolate));
_gum_v8_object_set_pointer (range, "base", details->range->base_address, core);
_gum_v8_object_set_uint (range, "size", details->range->size, core);
Handle<Value> argv[] = {
range
};
Local<Value> result = ctx->on_match->Call (ctx->receiver, 1, argv);
gboolean proceed = TRUE;
if (!result.IsEmpty () && result->IsString ())
{
String::Utf8Value str (result);
proceed = (strcmp (*str, "stop") != 0);
}
return proceed;
}
void FieldDefn::justificationSetter(Local<String> property, Local<Value> value, const AccessorInfo &info)
{
HandleScope scope;
FieldDefn *def = ObjectWrap::Unwrap<FieldDefn>(info.This());
OGRJustification justification;
std::string str = TOSTR(value);
if(value->IsString()){
if(str == "Left") {
justification = OJLeft;
} else if (str == "Right") {
justification = OJRight;
} else if (str == "Undefined") {
justification = OJUndefined;
} else {
NODE_THROW("Unrecognized justification");
return;
}
} else if (value->IsNull() || value->IsUndefined()){
justification = OJUndefined;
} else {
NODE_THROW("justification must be a string or undefined");
return;
}
def->this_->SetJustify(justification);
}
static gboolean
gum_script_process_thread_match (const GumThreadDetails * details,
gpointer user_data)
{
GumScriptMatchContext * ctx =
static_cast<GumScriptMatchContext *> (user_data);
GumScriptCore * core = ctx->self->core;
Isolate * isolate = ctx->isolate;
if (gum_script_is_ignoring (details->id))
return TRUE;
Local<Object> thread (Object::New (isolate));
_gum_script_set (thread, "id", Number::New (isolate, details->id), core);
_gum_script_set (thread, "state", String::NewFromOneByte (isolate,
reinterpret_cast<const uint8_t *> (gum_script_thread_state_to_string (
details->state))),
core);
_gum_script_set (thread, "context", _gum_script_cpu_context_new (
&details->cpu_context, ctx->self->core), core);
Handle<Value> argv[] = { thread };
Local<Value> result = ctx->on_match->Call (ctx->receiver, 1, argv);
gboolean proceed = TRUE;
if (!result.IsEmpty () && result->IsString ())
{
String::Utf8Value str (result);
proceed = (strcmp (*str, "stop") != 0);
}
return proceed;
}
void FieldDefn::nameSetter(Local<String> property, Local<Value> value, const AccessorInfo &info)
{
HandleScope scope;
FieldDefn *def = ObjectWrap::Unwrap<FieldDefn>(info.This());
if(!value->IsString()){
NODE_THROW("Name must be string");
return;
}
def->this_->SetName(TOSTR(value));
}
Handle<Value> Feature::addAttributes(const Arguments& args)
{
HandleScope scope;
Feature* fp = ObjectWrap::Unwrap<Feature>(args.This());
if (args.Length() > 0 ) {
Local<Value> value = args[0];
if (value->IsNull() || value->IsUndefined()) {
return ThrowException(Exception::TypeError(String::New("object expected")));
} else {
Local<Object> attr = value->ToObject();
try
{
Local<Array> names = attr->GetPropertyNames();
uint32_t i = 0;
uint32_t a_length = names->Length();
boost::scoped_ptr<mapnik::transcoder> tr(new mapnik::transcoder("utf8"));
while (i < a_length) {
Local<Value> name = names->Get(i)->ToString();
Local<Value> value = attr->Get(name);
if (value->IsString()) {
UnicodeString ustr = tr->transcode(TOSTR(value));
boost::put(*fp->get(),TOSTR(name),ustr);
} else if (value->IsNumber()) {
double num = value->NumberValue();
// todo - round
if (num == value->IntegerValue()) {
int integer = value->IntegerValue();
boost::put(*fp->get(),TOSTR(name),integer);
} else {
double dub_val = value->NumberValue();
boost::put(*fp->get(),TOSTR(name),dub_val);
}
} else {
std::clog << "unhandled type for property: " << TOSTR(name) << "\n";
}
i++;
}
}
catch (const std::exception & ex )
{
return ThrowException(Exception::Error(
String::New(ex.what())));
}
catch (...) {
return ThrowException(Exception::Error(
String::New("Unknown exception happended - please report bug")));
}
}
}
return Undefined();
}
void Widget::ClassNameSetter(Local<String> name, Local<Value> value, const AccessorInfo& info)
{
HandleScope scope;
if (value->IsString()) {
ClutterActor *instance = ObjectWrap::Unwrap<Actor>(info.This())->_actor;
ObjectWrap::Unwrap<Widget>(info.This())->hasClassName = TRUE;
mx_stylable_set_style_class(MX_STYLABLE(instance), *String::Utf8Value(value->ToString()));
mx_stylable_set_style(MX_STYLABLE(instance), mx_style_get_default());
}
}
void Msg_Struct::build_http_msg_buffer(Isolate* isolate, v8::Local<v8::Object> object, std::string &str) {
std::stringstream stream;
for(std::vector<Field_Info>::const_iterator iter = field_vec().begin();
iter != field_vec().end(); iter++) {
stream.str("");
stream << "\"" << iter->field_name << "\":";
Local<Value> value = object->Get(isolate->GetCurrentContext(), String::NewFromUtf8(isolate, iter->field_name.c_str(), NewStringType::kNormal).ToLocalChecked()).ToLocalChecked();
if(iter->field_type == "int8" || iter->field_type == "int16" ||
iter->field_type == "int32") {
int32_t val = 0;
if (value->IsInt32()) {
val = value->Int32Value(isolate->GetCurrentContext()).FromJust();
}
stream << val << ",";
}
else if(iter->field_type == "int64") {
int64_t val = 0;
if (value->IsNumber()) {
val = value->NumberValue(isolate->GetCurrentContext()).FromJust();
}
stream << val << ",";
}
else if(iter->field_type == "double") {
double val = 0;
if (value->IsNumber()) {
val = value->NumberValue(isolate->GetCurrentContext()).FromJust();
}
stream << val << ",";
}
else if(iter->field_type == "bool") {
bool val = 0;
if (value->IsBoolean()) {
val = value->BooleanValue(isolate->GetCurrentContext()).FromJust();
}
stream << val << ",";
}
else if(iter->field_type == "string") {
if (value->IsString()) {
String::Utf8Value str(value->ToString(isolate->GetCurrentContext()).ToLocalChecked());
stream << "\"" << ToCString(str) << "\",";
} else {
stream << "\"\",";
}
}
else {
LOG_ERROR("Can not find the field_type:%s, struct_name:%s", iter->field_type.c_str(), struct_name().c_str());
}
str += stream.str();
}
}
void CanvasRenderingContext2D::SetStrokeStyle(Local<Name> property, Local<Value> value, const PropertyCallbackInfo<void>& info)
{
if (!value->IsString())
return;
auto strokeStyle = ConvertToString(value->ToString());
SkColor strokeColor;
if (!TryParseColor(strokeStyle, strokeColor))
return;
auto context = ToContext(info);
context->myStrokeStyle = strokeStyle;
context->myStrokeColor = strokeColor;
}
// Check if a global appmetrics agent module is already loaded.
// This is actually searching the module cache for a module with filepath
// ending .../appmetrics/launcher.js
static bool isGlobalAgentAlreadyLoaded(Handle<Object> module) {
//Nan::HandleScope scope;
Local<Object> cache = getRequireCache(module);
Local<Array> props = cache->GetOwnPropertyNames();
if (props->Length() > 0) {
for (uint32_t i=0; i<props->Length(); i++) {
Local<Value> entry = props->Get(i);
if (entry->IsString() && isAppMetricsFile("launcher.js", toStdString(entry->ToString()))) {
return true;
}
}
}
return false;
}
void ContactsPersonProxy::_setEmail(void* userContext, Handle<Value> value)
{
ContactsPersonProxy *obj = (ContactsPersonProxy*) userContext;
if(!value->IsObject()) return;
Handle<Object> emailObject = value->ToObject();
Local<Array> emailProperties = emailObject->GetPropertyNames();
for(int i = 0, len = emailProperties->Length(); i < len; i++)
{
Local<String> allEmailsKey = emailProperties->Get(i)->ToString();
Local<Value> allEmailsValue = emailObject->Get(allEmailsKey);
AttributeSubKind::Type subKind = AttributeSubKind::Other;
QString allEmailsKeyString = titanium::V8ValueToQString(allEmailsKey).toLower();
if(allEmailsKeyString == "work")
{
subKind = AttributeSubKind::Work;
}
else
if(allEmailsKeyString == "personal")
{
subKind = AttributeSubKind::Personal;
}
else
if(allEmailsKeyString == "home")
{
subKind = AttributeSubKind::Home;
}
if(!allEmailsValue->IsArray()) return;
Local<Array> emails = Local<Array>::Cast(allEmailsValue);
for(int i = 0, len = emails->Length(); i < len; i++)
{
Local<Value> emailValue = emails->Get(Number::New(i));
if(emailValue->IsString() || emailValue->IsNumber())
{
obj->setContactDetails(AttributeKind::Email, subKind, emailValue);
}
else
{
// Something goes here, throw an error?
}
}
}
}
static gboolean
gum_v8_module_handle_export_match (const GumExportDetails * details,
gpointer user_data)
{
GumV8ExportsContext * ctx =
static_cast<GumV8ExportsContext *> (user_data);
Isolate * isolate = ctx->isolate;
Local<Context> jc = isolate->GetCurrentContext ();
PropertyAttribute attrs =
static_cast<PropertyAttribute> (ReadOnly | DontDelete);
Local<Object> exp (ctx->exp->Clone ());
if (details->type != GUM_EXPORT_FUNCTION)
{
Maybe<bool> success = exp->ForceSet (jc, ctx->type, ctx->variable, attrs);
g_assert (success.IsJust ());
}
Maybe<bool> success = exp->ForceSet (jc,
ctx->name,
String::NewFromOneByte (isolate,
reinterpret_cast<const uint8_t *> (details->name)),
attrs);
g_assert (success.IsJust ());
success = exp->ForceSet (jc,
ctx->address,
_gum_v8_native_pointer_new (GSIZE_TO_POINTER (details->address),
ctx->self->core),
attrs);
g_assert (success.IsJust ());
Handle<Value> argv[] = {
exp
};
Local<Value> result = ctx->on_match->Call (ctx->receiver, 1, argv);
gboolean proceed = TRUE;
if (!result.IsEmpty () && result->IsString ())
{
String::Utf8Value str (result);
proceed = (strcmp (*str, "stop") != 0);
}
return proceed;
}
bool JSWrapper::execute( const char *scr, JSWrapperData *data, const char *fileName )
{
HandleScope handle_scope( m_isolate );
Local<String> source = String::NewFromUtf8( m_isolate, scr, NewStringType::kNormal ).ToLocalChecked();
ScriptOrigin origin( v8::String::NewFromUtf8( m_isolate, fileName ? fileName : "Unknown" ) );
MaybeLocal<Script> maybeScript = Script::Compile( m_context, source, &origin );
bool success=false;
if ( !maybeScript.IsEmpty() )
{
Local<Script> script = maybeScript.ToLocalChecked();
MaybeLocal<Value> maybeResult = script->Run(m_context);
if ( !maybeResult.IsEmpty() )
{
Local<Value> result = maybeResult.ToLocalChecked();
if ( data )
{
if ( result->IsNumber() )
data->setNumber( result->ToNumber()->Value() );
else
if ( result->IsString() )
{
String::Utf8Value utf8( result );
data->setString( *utf8 );
} else
if ( result->IsBoolean() )
data->setBoolean( result->ToBoolean()->Value() );
else
if ( result->IsObject() )
data->setObject( new JSWrapperObject( m_isolate, result->ToObject() ) );
else
if ( result->IsNull() )
data->setNull();
else data->setUndefined();
}
success=true;
}
}
return success;
}
void FieldDefn::typeSetter(Local<String> property, Local<Value> value, const AccessorInfo &info)
{
HandleScope scope;
FieldDefn *def = ObjectWrap::Unwrap<FieldDefn>(info.This());
if(!value->IsString()){
NODE_THROW("type must be a string");
return;
}
std::string name = TOSTR(value);
int type = getFieldTypeByName(name);
if(type < 0){
NODE_THROW("Unrecognized field type");
} else {
def->this_->SetType(OGRFieldType(type));
}
}
static gboolean
gum_v8_process_handle_range_match (const GumRangeDetails * details,
gpointer user_data)
{
GumV8MatchContext * ctx =
static_cast<GumV8MatchContext *> (user_data);
GumV8Core * core = ctx->self->core;
Isolate * isolate = ctx->isolate;
char prot_str[4] = "---";
if ((details->prot & GUM_PAGE_READ) != 0)
prot_str[0] = 'r';
if ((details->prot & GUM_PAGE_WRITE) != 0)
prot_str[1] = 'w';
if ((details->prot & GUM_PAGE_EXECUTE) != 0)
prot_str[2] = 'x';
Local<Object> range (Object::New (isolate));
_gum_v8_object_set_pointer (range, "base", details->range->base_address, core);
_gum_v8_object_set_uint (range, "size", details->range->size, core);
_gum_v8_object_set_ascii (range, "protection", prot_str, core);
const GumFileMapping * f = details->file;
if (f != NULL)
{
Local<Object> file (Object::New (isolate));
_gum_v8_object_set_utf8 (file, "path", f->path, core);
_gum_v8_object_set_uint (file, "offset", f->offset, core);
_gum_v8_object_set (range, "file", file, core);
}
Handle<Value> argv[] = {
range
};
Local<Value> result = ctx->on_match->Call (ctx->receiver, 1, argv);
gboolean proceed = TRUE;
if (!result.IsEmpty () && result->IsString ())
{
String::Utf8Value str (result);
proceed = (strcmp (*str, "stop") != 0);
}
return proceed;
}
bool AppjsSyncHandler::Execute(const CefString& name,
CefRefPtr<CefV8Value> object,
const CefV8ValueList& arguments,
CefRefPtr<CefV8Value>& retval,
CefString& exception) {
if (browser_.get()) {
HandleScope scope;
Local<Value> argv[1] = { CefStringToV8(arguments[0]->GetStringValue()) };
Handle<Object> window = NativeWindow::GetWindow(browser_)->GetV8Handle();;
Local<Function> handler = Local<Function>::Cast(window->Get(String::NewSymbol("onmessage")));
Local<Value> result = handler->Call(window, 1, argv);
if (result->IsString()) {
char* plain = V8StringToChar(result->ToString());
retval = CefV8Value::CreateString(plain);
}
}
return true;
}
static void Set_FontState_face(Local<String> property, Local<Value> value, const AccessorInfo& info)
{
HandleScope scope;
Local<Object> self = info.Holder();
Local<External> wrap = Local<External>::Cast(self->GetInternalField(0));
if (wrap.IsEmpty())
return;
FontState *tmp = (FontState *) wrap->Value();
if (tmp == NULL)
return;
if (!value.IsEmpty() && value->IsString())
{
String::Utf8Value utf8_value(value);
tmp->setFace(Utf8ToTchar(*utf8_value));
}
}
static GetdnsType getGetdnsType(Local<Value> value) {
if (value->IsNumber() || value->IsNumberObject()) {
return IntType;
} else if (value->IsBoolean() || value->IsBooleanObject()) {
return BoolType;
} else if (value->IsString() || value->IsStringObject()) {
return StringType;
} else if (value->IsObject()) {
// could be a node buffer or array
if (node::Buffer::HasInstance(value)) {
return BinDataType;
} else if (value->IsArray()) {
return ListType;
} else if (GNUtil::isDictionaryObject(value)) {
return DictType;
}
}
return UnknownType;
}
bool
createTXTRecord(scopedTXTRecord& txtRecord, Local<Object>& object) {
HandleScope scope;
Local<Array> names = object->GetPropertyNames();
uint32_t length = names->Length();
for (uint32_t index = 0; index<length; ++index) {
Local<Value> key = names->Get(index);
if (key->IsString()) {
// Local<Value> buffer = object->Get(key);
Handle<Value> buffer = object->Get(key);
String::Utf8Value string_value( buffer->ToString());
// A DNS-SD key is 7-bit ascii
String::AsciiValue keyString(key);
std::string buf(*keyString, keyString.length());
/* Local<Object> obj;
uint8_t valLen = 0;
const void *value = NULL;
if (Buffer::HasInstance(buffer)) {
obj = buffer->ToObject();
valLen = Buffer::Length(obj);
value = Buffer::Data(obj);
}
if (txtRecord.setValue(buf.c_str(), valLen, value) != kDNSServiceErr_NoError) {
return false;
}
*/
if (txtRecord.setValue(buf.c_str(), buffer->ToString()->Utf8Length(), *string_value) != kDNSServiceErr_NoError) {
return false;
}
} else {
return false;
}
}
return true;
}
void ContactsPersonProxy::_setPhone(void* userContext, Handle<Value> value)
{
ContactsPersonProxy *obj = (ContactsPersonProxy*) userContext;
if(!value->IsObject()) return;
Handle<Object> phoneObject = value->ToObject();
Local<Array> phoneProperties = phoneObject->GetPropertyNames();
for(int i = 0, len = phoneProperties->Length(); i < len; i++)
{
Local<String> phoneKey = phoneProperties->Get(i)->ToString();
Local<Value> phoneValue = phoneObject->Get(phoneKey);
AttributeSubKind::Type subKind = AttributeSubKind::Other;
QString phoneStringValue = titanium::V8ValueToQString(phoneKey);
if(phoneStringValue == "home") {
subKind = AttributeSubKind::Home;
} else
if(phoneStringValue == "work") {
subKind = AttributeSubKind::Work;
} else
if(phoneStringValue == "mobile") {
subKind = AttributeSubKind::PhoneMobile;
}
if(!phoneValue->IsArray()) return;
Local<Array> phones = Local<Array>::Cast(phoneValue);
for(int i = 0, len = phones->Length(); i < len; i++)
{
Local<Value> currentMessage = phones->Get(Number::New(i));
if(!currentMessage->IsString()) return;
obj->setContactDetails(AttributeKind::Phone, subKind, currentMessage);
}
}
}
static gboolean
gum_v8_script_handle_thread_match (const GumThreadDetails * details,
gpointer user_data)
{
GumV8MatchContext * ctx =
static_cast<GumV8MatchContext *> (user_data);
GumV8Core * core = ctx->self->core;
Isolate * isolate = ctx->isolate;
if (gum_script_backend_is_ignoring (GUM_SCRIPT_BACKEND (core->backend),
details->id))
return TRUE;
Local<Object> thread (Object::New (isolate));
_gum_v8_object_set (thread, "id", Number::New (isolate, details->id), core);
_gum_v8_object_set (thread, "state", String::NewFromOneByte (isolate,
(const uint8_t *) _gum_v8_thread_state_to_string (details->state)),
core);
Local<Object> cpu_context =
_gum_v8_cpu_context_new (&details->cpu_context, ctx->self->core);
_gum_v8_object_set (thread, "context", cpu_context, core);
Handle<Value> argv[] = { thread };
Local<Value> result = ctx->on_match->Call (ctx->receiver, 1, argv);
gboolean proceed = TRUE;
if (!result.IsEmpty () && result->IsString ())
{
String::Utf8Value str (result);
proceed = (strcmp (*str, "stop") != 0);
}
_gum_v8_cpu_context_free_later (
new GumPersistent<Object>::type (isolate, cpu_context),
core);
return proceed;
}
NativeString(const Local<Value> &value)
{
if (value->IsUndefined()) {
data = nullptr;
length = 0;
} else if (value->IsString()) {
utf8Value = new (utf8ValueMemory) String::Utf8Value(value);
data = (**utf8Value);
length = utf8Value->length();
} else if (node::Buffer::HasInstance(value)) {
data = node::Buffer::Data(value);
length = node::Buffer::Length(value);
} else if (value->IsTypedArray()) {
Local<ArrayBufferView> arrayBuffer = Local<ArrayBufferView>::Cast(value);
ArrayBuffer::Contents contents = arrayBuffer->Buffer()->GetContents();
length = contents.ByteLength();
data = (char *) contents.Data();
} else {
static char empty[] = "";
data = empty;
length = 0;
}
}
void
Image::SetSource(Local<String>, Local<Value> val, const AccessorInfo &info) {
HandleScope scope;
Image *img = ObjectWrap::Unwrap<Image>(info.This());
cairo_status_t status = CAIRO_STATUS_READ_ERROR;
// url string
if (val->IsString()) {
String::AsciiValue src(val);
if (img->filename) free(img->filename);
img->filename = strdup(*src);
// status = img->load();
// Load from assets directory
uint8_t* buf;
int len;
JSG::loadAsset(img->filename, (unsigned char**) &buf, &len);
if (buf) {
status = img->loadFromBuffer(buf, len);
free(buf);
}
// Buffer
} else if (Buffer::HasInstance(val)) {
uint8_t *buf = (uint8_t *) Buffer::Data(val->ToObject());
unsigned len = Buffer::Length(val->ToObject());
status = img->loadFromBuffer(buf, len);
}
// check status
if (status) {
img->error(Canvas::Error(status));
} else {
img->loaded();
}
}