e2m/uWebSockets.js
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Stricter arg length checks

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This commit is contained in:
Alex Hultman 2020-11-09 14:53:41 +01:00
parent c0c77b24f8
commit 0fc9a3db2f
3 changed files with 22 additions and 4 deletions
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11
src/AppWrapper.h
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@ -24,6 +24,11 @@ using namespace v8;
template <typename APP>
void uWS_App_ws(const FunctionCallbackInfo<Value> &args) {
/* pattern, behavior */
if (missingArguments(2, args)) {
return;
}
Isolate *isolate = args.GetIsolate();
PerContextData *perContextData = (PerContextData *) Local<External>::Cast(args.Data())->Value();
@ -288,9 +293,7 @@ void uWS_App_listen(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
/* Require at least two arguments */
if (args.Length() < 2) {
/* Throw here */
args.GetReturnValue().Set(isolate->ThrowException(String::NewFromUtf8(isolate, "App.listen requires port and callback", NewStringType::kNormal).ToLocalChecked()));
if (missingArguments(2, args)) {
return;
}
@ -332,7 +335,7 @@ void uWS_App_publish(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
/* topic, message [isBinary, compress] */
if (args.Length() < 2) {
if (missingArguments(2, args)) {
return;
}