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Upgrade nan dependency, enables async hooks

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Lovell Fuller 2018-02-23 19:18:31 +00:00
parent 5ab6f599fb
commit 498b061819
4 changed files with 16 additions and 12 deletions
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2
package.json
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@ -78,7 +78,7 @@
"dependencies": {
"color": "^3.0.0",
"detect-libc": "^1.0.3",
"nan": "^2.8.0",
"nan": "^2.9.2",
"semver": "^5.5.0",
"simple-get": "^2.7.0",
"tar": "^4.3.2",

7
src/metadata.cc
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@ -27,7 +27,8 @@ class MetadataWorker : public Nan::AsyncWorker {
MetadataWorker(
Nan::Callback *callback, MetadataBaton *baton, Nan::Callback *debuglog,
std::vector<v8::Local<v8::Object>> const buffersToPersist) :
Nan::AsyncWorker(callback), baton(baton), debuglog(debuglog),
Nan::AsyncWorker(callback, "sharp:MetadataWorker"),
baton(baton), debuglog(debuglog),
buffersToPersist(buffersToPersist) {
// Protect Buffer objects from GC, keyed on index
std::accumulate(buffersToPersist.begin(), buffersToPersist.end(), 0,
@ -165,12 +166,12 @@ class MetadataWorker : public Nan::AsyncWorker {
std::string warning = sharp::VipsWarningPop();
while (!warning.empty()) {
v8::Local<v8::Value> message[1] = { New(warning).ToLocalChecked() };
debuglog->Call(1, message);
debuglog->Call(1, message, async_resource);
warning = sharp::VipsWarningPop();
}
// Return to JavaScript
callback->Call(2, argv);
callback->Call(2, argv, async_resource);
}
private:

12
src/pipeline.cc
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@ -35,7 +35,8 @@ class PipelineWorker : public Nan::AsyncWorker {
PipelineWorker(
Nan::Callback *callback, PipelineBaton *baton, Nan::Callback *debuglog, Nan::Callback *queueListener,
std::vector<v8::Local<v8::Object>> const buffersToPersist) :
Nan::AsyncWorker(callback), baton(baton), debuglog(debuglog), queueListener(queueListener),
Nan::AsyncWorker(callback, "sharp:PipelineWorker"),
baton(baton), debuglog(debuglog), queueListener(queueListener),
buffersToPersist(buffersToPersist) {
// Protect Buffer objects from GC, keyed on index
std::accumulate(buffersToPersist.begin(), buffersToPersist.end(), 0,
@ -1014,18 +1015,18 @@ class PipelineWorker : public Nan::AsyncWorker {
std::string warning = sharp::VipsWarningPop();
while (!warning.empty()) {
v8::Local<v8::Value> message[1] = { New(warning).ToLocalChecked() };
debuglog->Call(1, message);
debuglog->Call(1, message, async_resource);
warning = sharp::VipsWarningPop();
}
// Decrement processing task counter
g_atomic_int_dec_and_test(&sharp::counterProcess);
v8::Local<v8::Value> queueLength[1] = { New<v8::Uint32>(sharp::counterQueue) };
queueListener->Call(1, queueLength);
queueListener->Call(1, queueLength, async_resource);
delete queueListener;
// Return to JavaScript
callback->Call(3, argv);
callback->Call(3, argv, async_resource);
}
private:
@ -1302,5 +1303,6 @@ NAN_METHOD(pipeline) {
// Increment queued task counter
g_atomic_int_inc(&sharp::counterQueue);
v8::Local<v8::Value> queueLength[1] = { Nan::New<v8::Uint32>(sharp::counterQueue) };
queueListener->Call(1, queueLength);
v8::Local<v8::Object> recv = Nan::New<v8::Object>();
Nan::Call(*queueListener, recv, 1, queueLength);
}

7
src/stats.cc
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@ -28,7 +28,8 @@ class StatsWorker : public Nan::AsyncWorker {
StatsWorker(
Nan::Callback *callback, StatsBaton *baton, Nan::Callback *debuglog,
std::vector<v8::Local<v8::Object>> const buffersToPersist) :
Nan::AsyncWorker(callback), baton(baton), debuglog(debuglog),
Nan::AsyncWorker(callback, "sharp:StatsWorker"),
baton(baton), debuglog(debuglog),
buffersToPersist(buffersToPersist) {
// Protect Buffer objects from GC, keyed on index
std::accumulate(buffersToPersist.begin(), buffersToPersist.end(), 0,
@ -145,12 +146,12 @@ class StatsWorker : public Nan::AsyncWorker {
std::string warning = sharp::VipsWarningPop();
while (!warning.empty()) {
v8::Local<v8::Value> message[1] = { New(warning).ToLocalChecked() };
debuglog->Call(1, message);
debuglog->Call(1, message, async_resource);
warning = sharp::VipsWarningPop();
}
// Return to JavaScript
callback->Call(2, argv);
callback->Call(2, argv, async_resource);
}
private: