datadog timing stats

Author: cflynn07

lib/routes/actions/analyze/index.js

@@ -9,6 +9,7 @@
 
 var app = module.exports = require('express')();
 var debug = require('debug')('runnable-api:actions:analyze');
+var dogstatsd = require('models/datadog');
 var find = require('101/find');
 var flow = require('middleware-flow');
 var github = require('middlewares/apis').github;
@@ -105,6 +106,7 @@ var extractProjectDependencyList = flow.series(
  */
 function extractJS (req, res, next) {
   debug('extracting project dependency-modules for languageFramework: %s', req.languageFramework);
+  var start = new Date();
   var depFile;
   try {
     depFile = JSON.parse(req.dependencyFileContent);
@@ -122,6 +124,7 @@ function extractJS (req, res, next) {
     nodejs: nodev,
     npm: npmv
   };
+  dogstatsd.timing('api.actions-analyze-index.extractJS', new Date()-start, 1, []);
   next();
 }
 
@@ -133,6 +136,7 @@ function extractJS (req, res, next) {
  */
 function extractRuby (req, res, next) {
   debug('extracting project dependency-modules for languageFramework: %s', req.languageFramework);
+  var start = new Date();
   var dependencies = [];
   var gemfileDependenciesRegexPattern = /^(\s+)?gem\s+['"](\S+)['"]/gm;
   var execResult = gemfileDependenciesRegexPattern.exec(req.dependencyFileContent);
@@ -145,6 +149,7 @@ function extractRuby (req, res, next) {
     ruby: req.supportedLanguageVersions.defaultVersion,
     rails: stacks.rails.defaultVersion
   };
+  dogstatsd.timing('api.actions-analyze-index.extractRuby', new Date()-start, 1, []);
   next();
 }
 
@@ -156,6 +161,7 @@ function extractRuby (req, res, next) {
  */
 function extractPython (req, res, next) {
   debug('extracting project dependency-modules for languageFramework: %s', req.languageFramework);
+  var start = new Date();
   var dependencies = [];
   var pythonDependenciesRegexPattern = /^([A-z0-9-_]+)/gm;
   var execResult = pythonDependenciesRegexPattern.exec(req.dependencyFileContent);
@@ -167,6 +173,7 @@ function extractPython (req, res, next) {
   req.inferredLanguageVersion = {
     python: req.supportedLanguageVersions.defaultVersion
   };
+  dogstatsd.timing('api.actions-analyze-index.extractPython', new Date()-start, 1, []);
   next();
 }
 
@@ -198,6 +205,7 @@ function inferDependenciesFromDependencyList (req, res, next) {
       suggestableServices = suggestableServicesPython;
       break;
   }
+  var start = new Date();
   var inferredServices = suggestableServicesKeys.filter(function (key) {
     return find(suggestableServices[key], function (moduleThatMatchesSuggestableService) {
       return find(req.dependencyList, function (dependencyInProject) {
@@ -208,6 +216,8 @@ function inferDependenciesFromDependencyList (req, res, next) {
       });
     });
   });
+  dogstatsd.timing('api.actions-analyze-index.inferDependenciesFromDependencyList',
+                   new Date()-start, 1, []);
   req.inferredDependencies = inferredServices;
   next();
 }