remove wrap async and use promise

.gitignore

@@ -0,0 +1,3 @@
+packages
+.idea
+.envrc

lib/server.js

@@ -7,8 +7,9 @@ Meteor.methods({
   "monti.profileCpu": profileMethodHandler,
 });
 
-function profileMethodHandler (arg1, arg2, type) {
+async function profileMethodHandler (arg1, arg2, type) {
   check(arguments, [Match.Any]);
+
   this.unblock();
 
   if (type === 'remote') {
@@ -53,7 +54,7 @@ remoteProfileCPU = function(timeToProfileSecs, id) {
   }
 };
 
-localProfileCPU = function(timeToProfileSecs, outputLocation) {
+localProfileCPU = async function(timeToProfileSecs, outputLocation) {
   if(!process.env.KADIRA_PROFILE_LOCALLY && !process.env.MONTI_PROFILE_LOCALLY) {
     throw new Meteor.Error(403, "run your app with `MONTI_PROFILE_LOCALLY` env variable to profile locally.")
   }
@@ -63,42 +64,46 @@ localProfileCPU = function(timeToProfileSecs, outputLocation) {
     outputLocation = path.resolve(os.tmpdir(), name + '.cpuprofile');
   }
   console.log('Monti APM: Started CPU profiling for %s secs.', timeToProfileSecs);
-  var profile = getCpuProfile(name, timeToProfileSecs);
+  var profile = await getCpuProfile(name, timeToProfileSecs);
 
   console.log('Monti APM: Saving CPU profile to: ' + outputLocation);
-  writeToDisk(outputLocation, profile);
+  await fs.promises.writeFile(outputLocation, profile);
   console.log('Monti APM: CPU profile saved.');
 
   return "Cpu profile has been saved to: " + outputLocation;
 };
 
-getCpuProfile = Kadira._wrapAsync(function(name, timeToProfileSecs, callback) {
-  var v8Profiler = binaryRequire('v8-profiler-next');
-  v8Profiler.startProfiling(name);
-  setTimeout(function() {
-    var profile = v8Profiler.stopProfiling(name);
-    profile.export((err, result) => {
-      if (err) {
-        callback(err);
-      }
-
-      profile.delete();
-      callback(null, result);
-    });
-  }, timeToProfileSecs * 1000);
-});
+getCpuProfile = function(name, timeToProfileSecs) {
+  return new Promise((resolve, reject) => {
+    var v8Profiler = binaryRequire('v8-profiler-next');
+    v8Profiler.startProfiling(name);
+    setTimeout(function() {
+      var profile = v8Profiler.stopProfiling(name);
+      profile.export((err, result) => {
+        if (err) {
+          reject(err);
+          return
+        }
+
+        profile.delete();
+        resolve(result);
+      });
+    }, timeToProfileSecs * 1000);
+  })
+};
 
-writeToDisk = Kadira._wrapAsync(fs.writeFile);
+writeToDisk = fs.promises.writeFile
 
-function uploadProfile (profile, url) {
+async function uploadProfile (profile, url) {
+  console.trace();
   return Kadira.coreApi._send(url, {
     data: profile,
     headers: {
       'Content-Type': 'application/json',
       'Content-Length': Buffer.byteLength(profile)
     },
     method: 'PUT',
-  }).await();
+  })
 }
 
 function binaryRequire(moduleName) {

package.js

@@ -21,12 +21,12 @@ Package.onTest(function(api) {
 });
 
 function configurePackage(api) {
-  api.versionsFrom('METEOR@1.4');
+  api.versionsFrom('METEOR@3.0-alpha.17');
   api.use('check');
   api.use('random');
   api.export('MontiProfiler');
-  api.use('montiapm:agent@2.44.2');
-  api.imply('montiapm:agent@2.44.2');
+  api.use('montiapm:agent');
+  api.imply('montiapm:agent');
   api.use('montiapm:[email protected]');
 
   api.addFiles('lib/server.js', 'server');