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Initial Worker threads/context aware support

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This commit is contained in:
Alex Hultman
2019-12-05 04:07:18 +01:00
parent 4f6c9d85b7
commit 2c87f3593d
9 changed files with 199 additions and 112 deletions
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22
src/HttpRequestWrapper.h
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@@ -1,13 +1,15 @@
#include "App.h"
#include <v8.h>
#include "Utilities.h"
#include <v8.h>
using namespace v8;
/* This one is the same for SSL and non-SSL */
struct HttpRequestWrapper {
static Persistent<Object> reqTemplate;
/* Unwraps the HttpRequest from V8 object */
static inline uWS::HttpRequest *getHttpRequest(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
/* Thow on deleted request */
auto *req = (uWS::HttpRequest *) args.Holder()->GetAlignedPointerFromInternalField(0);
if (!req) {
@@ -18,6 +20,7 @@ struct HttpRequestWrapper {
/* Takes function of string, string. Returns this (doesn't really but should) */
static void req_forEach(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
auto *req = getHttpRequest(args);
if (req) {
Local<Function> cb = Local<Function>::Cast(args[0]);
@@ -32,6 +35,7 @@ struct HttpRequestWrapper {
/* Takes int, returns string (must be in bounds) */
static void req_getParameter(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
auto *req = getHttpRequest(args);
if (req) {
int index = args[0]->Uint32Value(isolate->GetCurrentContext()).ToChecked();
@@ -43,6 +47,7 @@ struct HttpRequestWrapper {
/* Takes nothing, returns string */
static void req_getUrl(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
auto *req = getHttpRequest(args);
if (req) {
std::string_view url = req->getUrl();
@@ -53,6 +58,7 @@ struct HttpRequestWrapper {
/* Takes String, returns String */
static void req_getHeader(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
auto *req = getHttpRequest(args);
if (req) {
NativeString data(args.GetIsolate(), args[0]);
@@ -68,6 +74,7 @@ struct HttpRequestWrapper {
/* Takes nothing, returns string */
static void req_getMethod(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
auto *req = getHttpRequest(args);
if (req) {
std::string_view method = req->getMethod();
@@ -77,6 +84,7 @@ struct HttpRequestWrapper {
}
static void req_getQuery(const FunctionCallbackInfo<Value> &args) {
Isolate *isolate = args.GetIsolate();
auto *req = getHttpRequest(args);
if (req) {
std::string_view query = req->getQuery();
@@ -85,7 +93,8 @@ struct HttpRequestWrapper {
}
}
static void initReqTemplate() {
/* Returns a clonable object wrapping an HttpRequest */
static Local<Object> init(Isolate *isolate) {
/* We do clone every request object, we could share them, they are illegal to use outside the function anyways */
Local<FunctionTemplate> reqTemplateLocal = FunctionTemplate::New(isolate);
reqTemplateLocal->SetClassName(String::NewFromUtf8(isolate, "uWS.HttpRequest", NewStringType::kNormal).ToLocalChecked());
@@ -101,12 +110,7 @@ struct HttpRequestWrapper {
/* Create the template */
Local<Object> reqObjectLocal = reqTemplateLocal->GetFunction(isolate->GetCurrentContext()).ToLocalChecked()->NewInstance(isolate->GetCurrentContext()).ToLocalChecked();
reqTemplate.Reset(isolate, reqObjectLocal);
}
static Local<Object> getReqInstance() {
return Local<Object>::New(isolate, reqTemplate)->Clone();
return reqObjectLocal;
}
};
Persistent<Object> HttpRequestWrapper::reqTemplate;