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added caching for complex lookups

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This commit is contained in:
William Mantly
2020-12-29 13:15:27 -05:00
parent bce23ab9fe
commit 1ff7d3cb4f
5 changed files with 230 additions and 27 deletions
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nodejs/models/host.js
+73 -24
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@@ -1,6 +1,8 @@
'use strict';
const Host = require('../utils/redis_model')({
const RedisModel = require('../utils/redis_model');
const Host = RedisModel({
_name: 'host',
_key: 'host',
_keyMap: {
@@ -13,9 +15,54 @@ const Host = require('../utils/redis_model')({
'targetPort': {isRequired: true, type: 'number', min:0, max:65535},
'forcessl': {isRequired: false, default: true, type: 'boolean'},
'targetssl': {isRequired: false, default: false, type: 'boolean'},
'created_by': {isRequired: true, type: 'string', min: 3, max: 500},
'is_cahced': {default: false, isRequired: false, type: 'boolean',},
}
});
const Cached = RedisModel({
_name: 'cached',
_key: 'host',
_keyMap: {
'host': {isRequired: true, type: 'string', min: 3, max: 500},
'parent': {isRequired: true, type: 'string', min: 3, max: 500},
}
});
Host.addCache = async function(host, parentOBJ){
try{
await Host.__proto__.add.apply(this, [{...parentOBJ, host, is_cahced: true}, true])
await Cached.add({
host: host,
parent: parentOBJ.host
});
}catch(error){
console.error('add cahce error', {...parentOBJ, host, is_cahced: true}, error)
throw error;
}
};
Host.bustCache = async function(parent){
try{
let cached = await Cached.listDetail();
for(let cache of cached){
if(cache.parent == parent){
let host = await Host.get(cache.host);
await Host.__proto__.remove.apply(host);
await cache.remove();
}
}
}catch(error){
console.error('bust cache error', error)
throw error;
}
}
Host.add = async function(){
try{
let out = await Host.__proto__.add.apply(this, arguments)
@@ -30,6 +77,7 @@ Host.add = async function(){
Host.update = async function(data, key){
try{
let out = await Host.__proto__.update.apply(this, arguments)
await Host.bustCache(this.host)
await Host.buildLookUpObj()
return out;
@@ -42,6 +90,7 @@ Host.remove = async function(){
try{
let out = await Host.__proto__.remove.apply(this, arguments)
await Host.buildLookUpObj()
await Host.bustCache(this.host)
return out;
} catch(error){
@@ -153,33 +202,33 @@ Host.lookUpReady = async function(){
module.exports = {Host};
// (async function(){
(async function(){
// await Host.lookUpReady();
await Host.lookUpReady();
// // console.log(Host.lookUpObj)
// console.log(Host.lookUpObj)
// // console.log(Host.lookUpObj['com']['vm42'])
// console.log(Host.lookUpObj['com']['vm42'])
// // console.log('test-res', await Host.lookUp('payments.718it.biz'))
// console.log('test-res', await Host.lookUp('payments.718it.biz'))
// let count = 6
// console.log(count++, Host.lookUp('payments.718it.biz').host === 'payments.718it.biz')
// console.log(count++, Host.lookUp('sd.blah.test.vm42.com') === undefined)
// console.log(count++, Host.lookUp('payments.test.com').host === 'payments.**')
// console.log(count++, Host.lookUp('test.sample.other.exmaple.com').host === '**.exmaple.com')
// console.log(count++, Host.lookUp('stan.test.vm42.com').host === 'stan.test.vm42.com')
// console.log(count++, Host.lookUp('test.vm42.com').host === 'test.vm42.com')
// console.log(count++, Host.lookUp('blah.test.vm42.com').host === '*.test.vm42.com')
// console.log(count++, Host.lookUp('payments.example.com').host === 'payments.**')
// console.log(count++, Host.lookUp('info.wma.users.718it.biz').host === 'info.*.users.718it.biz')
// console.log(count++, Host.lookUp('infof.users.718it.biz') === undefined)
// console.log(count++, Host.lookUp('blah.biz') === undefined)
// console.log(count++, Host.lookUp('test.1.2.718it.net').host === 'test.*.*.718it.net')
// console.log(count++, Host.lookUp('test1.exmaple.com').host === 'test1.exmaple.com')
// console.log(count++, Host.lookUp('other.exmaple.com').host === '*.exmaple.com')
// console.log(count++, Host.lookUp('info.payments.example.com').host === 'info.**')
// console.log(count++, Host.lookUp('718it.biz').host === '718it.biz')
let count = 6
console.log(count++, Host.lookUp('payments.718it.biz').host === 'payments.718it.biz')
console.log(count++, Host.lookUp('sd.blah.test.vm42.com') === undefined)
console.log(count++, Host.lookUp('payments.test.com').host === 'payments.**')
console.log(count++, Host.lookUp('test.sample.other.exmaple.com').host === '**.exmaple.com')
// console.log(count++, Host.lookUp('stan.test.vm42.com').host === 'stan.test.vm42.com')
console.log(count++, Host.lookUp('test.vm42.com').host === 'test.vm42.com')
console.log(count++, Host.lookUp('blah.test.vm42.com').host === '*.test.vm42.com')
console.log(count++, Host.lookUp('payments.example.com').host === 'payments.**')
console.log(count++, Host.lookUp('info.wma.users.718it.biz').host === 'info.*.users.718it.biz')
console.log(count++, Host.lookUp('infof.users.718it.biz') === undefined)
console.log(count++, Host.lookUp('blah.biz') === undefined)
console.log(count++, Host.lookUp('test.1.2.718it.net').host === 'test.*.*.718it.net')
console.log(count++, Host.lookUp('test1.exmaple.com').host === 'test1.exmaple.com')
console.log(count++, Host.lookUp('other.exmaple.com').host === '*.exmaple.com')
console.log(count++, Host.lookUp('info.payments.example.com').host === 'info.**')
console.log(count++, Host.lookUp('718it.biz').host === '718it.biz')
// })()
})()