Merge pull request #321 from trouble/logger

src/index.js

@@ -3,6 +3,7 @@ require('isomorphic-fetch');
 
 const express = require('express');
 const graphQLPlayground = require('graphql-playground-middleware-express').default;
+const logger = require('./utilities/logger')();
 const bindOperations = require('./init/bindOperations');
 const bindRequestHandlers = require('./init/bindRequestHandlers');
 const bindResolvers = require('./init/bindResolvers');
@@ -24,6 +25,7 @@ const performFieldOperations = require('./fields/performFieldOperations');
 
 class Payload {
   constructor(options) {
+    logger.info('Starting Payload...');
     const config = getConfig(options);
 
     this.config = sanitizeConfig(config);

src/mongoose/connect.js

@@ -1,5 +1,6 @@
 /* eslint-disable no-console */
 const mongoose = require('mongoose');
+const logger = require('../utilities/logger')();
 
 const connectMongoose = async (url) => {
   let urlToConnect = url;
@@ -19,9 +20,9 @@ const connectMongoose = async (url) => {
       useUnifiedTopology: true,
       useCreateIndex: true,
     });
-    console.log(successfulConnectionMessage);
+    logger.info(successfulConnectionMessage);
   } catch (err) {
-    console.error('Error: cannot connect to MongoDB. Details: ', err);
+    logger.error('Error: cannot connect to MongoDB. Details: ', err);
     process.exit(1);
   }
 };

src/utilities/logger.js

@@ -0,0 +1,15 @@
+const falsey = require('falsey');
+const pino = require('pino');
+const memoize = require('micro-memoize');
+
+// eslint-disable-next-line arrow-body-style
+module.exports = memoize((name = 'payload') => {
+  return pino({
+    name,
+    enabled: falsey(process.env.DISABLE_LOGGING),
+    prettyPrint: {
+      ignore: 'pid,hostname',
+      translateTime: 'HH:MM:ss',
+    },
+  });
+});