Files
bpsets/src/WebServer.ts
Minhyeok Park 32dc5eb667
Some checks failed
/ deploy_site (push) Has been cancelled
feat: add build system
2024-12-30 14:40:09 +09:00

145 lines
4.3 KiB
TypeScript

import express, { Request, Response } from 'express'
import { BPManager } from './BPManager'
import { BPSetMetadata } from './types'
import { Memorizer } from './Memorizer'
import path from 'path'
export class WebServer {
private readonly app = express()
private readonly bpManager =
BPManager.getInstance()
constructor (
private readonly port = 2424
) {
this.app.set('view engine', 'ejs')
this.app.set('views', path.join(__dirname, '../views'));
this.app.get('/', this.getMainPage.bind(this))
this.app.get('/check', this.runCheckOnce.bind(this))
this.app.get('/check_all', this.runCheckAll.bind(this))
this.app.use('/fix', express.urlencoded())
this.app.post('/fix', this.runFix.bind(this))
this.app.use(this.error404)
this.app.listen(this.port, this.showBanner.bind(this))
}
private getMainPage(req: Request, res: Response) {
const bpStatus: {
category: string,
metadatas: BPSetMetadata[]
}[] = []
const bpMetadatas = this.bpManager.getBPSetMetadatas()
const categories = new Set(bpMetadatas.map((v) => v?.awsService))
const hidePass = req.query['hidePass'] === 'true'
for (const category of categories)
bpStatus.push({
category,
metadatas: bpMetadatas.filter((v) =>
v.awsService === category &&
(!hidePass || v.nonCompliantResources.length > 0))
})
res.render('index', {
bpStatus: bpStatus.filter(({ metadatas }) => metadatas.length > 0),
bpLength: bpMetadatas.length,
hidePass
})
}
private async runCheckOnce(req: Request, res: Response) {
res.setHeader('Content-Type', 'text/html; charset=utf-8')
res.setHeader('Transfer-Encoding', 'chunked')
res.write('<script>setInterval(() => window.scrollTo(0, document.body.scrollHeight), 100)</script>')
res.write('<pre>Start Checking....\n')
const { name, hidePass } = req.query
if (typeof name !== 'string' || name.length < 1) {
res.write('<a href="/">Failed. name not found. Return to Report Page')
res.end()
return
}
Memorizer.reset()
await this.bpManager.runCheckOnce(name)
res.write(`<a href="/?hidePass=${hidePass}">Done. Return to Report Page`)
res.end()
}
private async runCheckAll(req: Request, res: Response) {
res.setHeader('Content-Type', 'text/html; charset=utf-8')
res.setHeader('Transfer-Encoding', 'chunked')
const { hidePass } = req.query
res.write('<script>setInterval(() => window.scrollTo(0, document.body.scrollHeight), 100)</script>')
res.write('<pre>Start Checking....\n')
Memorizer.reset()
await this.bpManager.runCheckAll((name) =>
res.write(`${name} - FINISHED\n`))
res.write(`<a href="/?hidePass=${hidePass}">Done. Return to Report Page`)
res.end()
}
private async runFix(req: Request, res: Response) {
res.setHeader('Content-Type', 'text/html; charset=utf-8')
res.setHeader('Transfer-Encoding', 'chunked')
res.write('<pre>Start Fixing....\n')
const { name, hidePass } = req.query
if (typeof name !== 'string' || name.length < 1) {
res.write('<a href="/">Failed. name not found. Return to Report Page')
res.end()
return
}
const requiredParametersForFix =
Object
.keys(req.body)
.map((k) => ({ name: k, value: req.body[k] }))
await this.bpManager.runFix(name, requiredParametersForFix)
.catch((error) => {
res.write(error.toString() + '\n')
})
res.write(`<a href="/?hidePass=${hidePass}">Done. Return to Report Page`)
res.end()
}
private error404 (_: Request, res: Response) {
res.status(404).send({ success: false, message: 'Page not found' })
}
private showBanner() {
console.log(`
_______ _______ _______ _______ _______ _______
| _ || || || || || |
| |_| || _ || _____|| ___||_ _|| _____|
| || |_| || |_____ | |___ | | | |_____
| _ | | ___||_____ || ___| | | |_____ |
| |_| || | _____| || |___ | | _____| |
|_______||___| |_______||_______| |___| |_______|
Created By Minhyeok Park
Server is now on http://127.0.0.1:${this.port}
`
.split('\n')
.map((v) => v.replace(/ /, ''))
.join('\n')
)
}
}