allow slog logs to be disabled/configured

.env.development

@@ -1,3 +1,6 @@
+PRISMA_SLOW_LOGS_MS=
+GRAPHQL_SLOW_LOGS_MS=
+
 ############################################################################
 # OPTIONAL SECRETS                                                         #
 # put these in .env.local, and don't commit them to git                    #

.env.production

@@ -17,3 +17,5 @@ NEXT_PUBLIC_LONG_POLL_INTERVAL=60000
 NEXT_PUBLIC_EXTRA_LONG_POLL_INTERVAL=300000
 NEXT_PUBLIC_URL=https://stacker.news
 TOR_PROXY=http://127.0.0.1:7050/
+PRISMA_SLOW_LOGS_MS=50
+GRAPHQL_SLOW_LOGS_MS=50

api/models/index.js

@@ -6,7 +6,7 @@ const prisma = global.prisma || (() => {
     log: [{ level: 'query', emit: 'event' }, 'warn', 'error']
   })
   prisma.$on('query', (e) => {
-    if (e.duration > 50) {
+    if (process.env.PRISMA_SLOW_LOGS_MS && e.duration > process.env.PRISMA_SLOW_LOGS_MS) {
       console.log('Query: ' + e.query)
       console.log('Params: ' + e.params)
       console.log('Duration: ' + e.duration + 'ms')

pages/api/graphql.js

@@ -26,7 +26,7 @@ const apolloServer = new ApolloServer({
               return (error, result) => {
                 const end = process.hrtime.bigint()
                 const ms = (end - start) / 1000000n
-                if (ms > 50) {
+                if (process.env.GRAPHQL_SLOW_LOGS_MS && ms > process.env.GRAPHQL_SLOW_LOGS_MS) {
                   console.log(`Field ${info.parentType.name}.${info.fieldName} took ${ms}ms`)
                 }
                 if (error) {