lru-cache => lru-cache-static

libs/lru-cache-live.js

@@ -0,0 +1,27 @@
+const LRU = require('lru-cache')
+
+const cache = LRU({
+  max: 5000,
+  maxAge: 3e4,
+  stale: true
+})
+
+function listCache (req, res) {
+  res.writeHead(200)
+  res.end(`Total ${cache.length}\n${cache.keys().join('\n')}`)
+}
+
+function clearCache (req, res) {
+  const count = cache.length
+  const keys = cache.keys().join('\n')
+  cache.reset()
+
+  res.writeHead(200)
+  res.end(`Cleaned ${count}\n${keys}`)
+}
+
+module.exports = {
+  cache,
+  listCache,
+  clearCache
+}

libs/lru-cache-static.js

@@ -2,7 +2,12 @@ const LRU = require('lru-cache')
 
 const cache = new LRU({ max: 1000 })
 
-function cleanCache (req, res) {
+function listCache (req, res) {
+  res.writeHead(200)
+  res.end(`Total ${cache.length}\n${cache.keys().join('\n')}`)
+}
+
+function clearCache (req, res) {
   const count = cache.length
   const keys = cache.keys().join('\n')
   cache.reset()
@@ -11,13 +16,8 @@ function cleanCache (req, res) {
   res.end(`Cleaned ${count}\n${keys}`)
 }
 
-function listCache (req, res) {
-  res.writeHead(200)
-  res.end(`Total ${cache.length}\n${cache.keys().join('\n')}`)
-}
-
 module.exports = {
   cache,
   listCache,
-  cleanCache
+  clearCache
 }

libs/serve-badge.js

@@ -1,5 +1,5 @@
 const badgen = require('badgen')
-const { cache } = require('./lru-cache.js')
+const { cache } = require('./lru-cache-static.js')
 
 function serveBadge (req, res, params) {
   const result = cache.get(req.url) || badgen(params)

libs/setup-live-badge.js

@@ -1,11 +1,5 @@
-const LRU = require('lru-cache')
 const liveFns = require('./live-fns/index.js')
-
-const cache = LRU({
-  max: 5000,
-  maxAge: 3e4,
-  stale: true
-})
+const { cache, listCache, clearCache } = require('./lru-cache-live.js')
 
 module.exports = function (router) {
   Object.entries(liveFns).forEach(([key, fn]) => {
@@ -23,19 +17,8 @@ module.exports = function (router) {
     })
   })
 
-  router.get('/list-cache-live', (req, res) => {
-    res.writeHead(200)
-    res.end(`Total ${cache.length}\n${cache.keys().join('\n')}`)
-  })
-
-  router.get('/clear-cache-live', (req, res) => {
-    const count = cache.length
-    const keys = cache.keys().join('\n')
-    cache.reset()
-
-    res.writeHead(200)
-    res.end(`Cleaned ${count}\n${keys}`)
-  })
+  router.get('/list-cache-live', listCache)
+  router.get('/clear-cache-live', clearCache)
 }
 
 async function fetchLiveParams (key, paramsPath, fn) {

libs/setup-static-badge.js

@@ -0,0 +1,12 @@
+const { serveBadge, serveListBadge } = require('./serve-badge.js')
+const { listCache, clearCache } = require('./lru-cache-static.js')
+
+module.exports = function (router) {
+  router.get('/badge/:subject/:status', serveBadge)
+  router.get('/badge/:subject/:status/:color', serveBadge)
+  router.get('/list/:subject/:status', serveListBadge)
+  router.get('/list/:subject/:status/:color', serveListBadge)
+
+  router.get('/list-cache-static', listCache)
+  router.get('/clear-cache-static', clearCache)
+}

service.js

@@ -2,19 +2,11 @@ const http = require('http')
 const cors = require('@amio/micro-cors')()
 const router = require('find-my-way')()
 const serveIndex = require('./libs/serve-index.js')
-const { serveBadge, serveListBadge } = require('./libs/serve-badge.js')
-const { listCache, cleanCache } = require('./libs/lru-cache.js')
 const setupLiveBadge = require('./libs/setup-live-badge.js')
-
-router.get('/badge/:subject/:status', serveBadge)
-router.get('/badge/:subject/:status/:color', serveBadge)
-router.get('/list/:subject/:status', serveListBadge)
-router.get('/list/:subject/:status/:color', serveListBadge)
+const setupStaticBadge = require('./libs/setup-static-badge.js')
 
 setupLiveBadge(router)
-
-router.get('/clean-cache', cleanCache)
-router.get('/list-cache', listCache)
+setupStaticBadge(router)
 
 router.get('/', serveIndex)