diff --git a/.gitignore b/.gitignore index c6bba59..54eac45 100644 --- a/.gitignore +++ b/.gitignore @@ -1,130 +1,130 @@ -# Logs -logs -*.log -npm-debug.log* -yarn-debug.log* -yarn-error.log* -lerna-debug.log* -.pnpm-debug.log* - -# Diagnostic reports (https://nodejs.org/api/report.html) -report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json - -# Runtime data -pids -*.pid -*.seed -*.pid.lock - -# Directory for instrumented libs generated by jscoverage/JSCover -lib-cov - -# Coverage directory used by tools like istanbul -coverage -*.lcov - -# nyc test coverage -.nyc_output - -# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files) -.grunt - -# Bower dependency directory (https://bower.io/) -bower_components - -# node-waf configuration -.lock-wscript - -# Compiled binary addons (https://nodejs.org/api/addons.html) -build/Release - -# Dependency directories -node_modules/ -jspm_packages/ - -# Snowpack dependency directory (https://snowpack.dev/) -web_modules/ - -# TypeScript cache -*.tsbuildinfo - -# Optional npm cache directory -.npm - -# Optional eslint cache -.eslintcache - -# Optional stylelint cache -.stylelintcache - -# Microbundle cache -.rpt2_cache/ -.rts2_cache_cjs/ -.rts2_cache_es/ -.rts2_cache_umd/ - -# Optional REPL history -.node_repl_history - -# Output of 'npm pack' -*.tgz - -# Yarn Integrity file -.yarn-integrity - -# dotenv environment variable files -.env -.env.development.local -.env.test.local -.env.production.local -.env.local - -# parcel-bundler cache (https://parceljs.org/) -.cache -.parcel-cache - -# Next.js build output -.next -out - -# Nuxt.js build / generate output -.nuxt -dist - -# Gatsby files -.cache/ -# Comment in the public line in if your project uses Gatsby and not Next.js -# https://nextjs.org/blog/next-9-1#public-directory-support -# public - -# vuepress build output -.vuepress/dist - -# vuepress v2.x temp and cache directory -.temp -.cache - -# Docusaurus cache and generated files -.docusaurus - -# Serverless directories -.serverless/ - -# FuseBox cache -.fusebox/ - -# DynamoDB Local files -.dynamodb/ - -# TernJS port file -.tern-port - -# Stores VSCode versions used for testing VSCode extensions -.vscode-test - -# yarn v2 -.yarn/cache -.yarn/unplugged -.yarn/build-state.yml -.yarn/install-state.gz -.pnp.* +# Logs +logs +*.log +npm-debug.log* +yarn-debug.log* +yarn-error.log* +lerna-debug.log* +.pnpm-debug.log* + +# Diagnostic reports (https://nodejs.org/api/report.html) +report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json + +# Runtime data +pids +*.pid +*.seed +*.pid.lock + +# Directory for instrumented libs generated by jscoverage/JSCover +lib-cov + +# Coverage directory used by tools like istanbul +coverage +*.lcov + +# nyc test coverage +.nyc_output + +# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files) +.grunt + +# Bower dependency directory (https://bower.io/) +bower_components + +# node-waf configuration +.lock-wscript + +# Compiled binary addons (https://nodejs.org/api/addons.html) +build/Release + +# Dependency directories +node_modules/ +jspm_packages/ + +# Snowpack dependency directory (https://snowpack.dev/) +web_modules/ + +# TypeScript cache +*.tsbuildinfo + +# Optional npm cache directory +.npm + +# Optional eslint cache +.eslintcache + +# Optional stylelint cache +.stylelintcache + +# Microbundle cache +.rpt2_cache/ +.rts2_cache_cjs/ +.rts2_cache_es/ +.rts2_cache_umd/ + +# Optional REPL history +.node_repl_history + +# Output of 'npm pack' +*.tgz + +# Yarn Integrity file +.yarn-integrity + +# dotenv environment variable files +.env +.env.development.local +.env.test.local +.env.production.local +.env.local + +# parcel-bundler cache (https://parceljs.org/) +.cache +.parcel-cache + +# Next.js build output +.next +out + +# Nuxt.js build / generate output +.nuxt +dist + +# Gatsby files +.cache/ +# Comment in the public line in if your project uses Gatsby and not Next.js +# https://nextjs.org/blog/next-9-1#public-directory-support +# public + +# vuepress build output +.vuepress/dist + +# vuepress v2.x temp and cache directory +.temp +.cache + +# Docusaurus cache and generated files +.docusaurus + +# Serverless directories +.serverless/ + +# FuseBox cache +.fusebox/ + +# DynamoDB Local files +.dynamodb/ + +# TernJS port file +.tern-port + +# Stores VSCode versions used for testing VSCode extensions +.vscode-test + +# yarn v2 +.yarn/cache +.yarn/unplugged +.yarn/build-state.yml +.yarn/install-state.gz +.pnp.* diff --git a/Dockerfile b/Dockerfile index f17dedc..6ee1472 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,11 +1,11 @@ -FROM node:latest as build-stage -WORKDIR /app -COPY package*.json ./ -RUN npm i -COPY . . - -FROM build-stage as production - -ENV NODE_PATH=./build - -RUN npm run build +FROM node:latest as build-stage +WORKDIR /app +COPY package*.json ./ +RUN npm i +COPY . . + +FROM build-stage as production + +ENV NODE_PATH=./build + +RUN npm run build diff --git a/Makefile b/Makefile index 4e84007..a3ef02d 100644 --- a/Makefile +++ b/Makefile @@ -1,9 +1,9 @@ -up: - docker-compose up -d - -up-prod: - docker-compose -f docker-compose.yml -f docker-compose.prod.yml up - # docker-compose -f docker-compose.yml -f docker-compose.prod.yml up --build -d - -down: - docker-compose down +up: + docker-compose up -d + +up-prod: + docker-compose -f docker-compose.yml -f docker-compose.prod.yml up + # docker-compose -f docker-compose.yml -f docker-compose.prod.yml up --build -d + +down: + docker-compose down diff --git a/README.md b/README.md index fd54262..e12f65e 100644 --- a/README.md +++ b/README.md @@ -1,18 +1,18 @@ -# Mensa-API - -## Usage -``` -npm install -npx tsc -node ./dist/index.js -``` - -### Dev -``` -make up -``` - -### Prod -``` -make up-prod -``` +# Mensa-API + +## Usage +``` +npm install +npx tsc +node ./dist/index.js +``` + +### Dev +``` +make up +``` + +### Prod +``` +make up-prod +``` diff --git a/docker-compose.prod.yml b/docker-compose.prod.yml index a023023..551528d 100644 --- a/docker-compose.prod.yml +++ b/docker-compose.prod.yml @@ -1,7 +1,7 @@ -version: '3.7' - -services: - mensa-api-docker: - build: - target: production - command: node build/index.js +version: '3.7' + +services: + mensa-api-docker: + build: + target: production + command: node build/index.js diff --git a/docker-compose.yml b/docker-compose.yml index 247c0d7..6139eb1 100644 --- a/docker-compose.yml +++ b/docker-compose.yml @@ -1,17 +1,17 @@ -version: '3.7' - -services: - mensa-api-docker: - build: - context: . - dockerfile: Dockerfile - target: build-stage - volumes: - - ./src:/home/node/app/src - - ./nodemon.json:/home/node/app/nodemon.json - container_name: mensa-api-docker - expose: - - '4000' - ports: - - '4000:4000' - command: npm run dev +version: '3.7' + +services: + mensa-api-docker: + build: + context: . + dockerfile: Dockerfile + target: build-stage + volumes: + - ./src:/home/node/app/src + - ./nodemon.json:/home/node/app/nodemon.json + container_name: mensa-api-docker + expose: + - '4000' + ports: + - '4000:4000' + command: npm run dev diff --git a/nodemon.json b/nodemon.json index 8f62d75..ede7826 100644 --- a/nodemon.json +++ b/nodemon.json @@ -1,8 +1,8 @@ -{ - "verbose": true, - "ignore": [], - "watch": ["src/**/*.ts"], - "execMap": { - "ts": "node --inspect=0.0.0.0:9229 --nolazy -r ts-node/register" - } -} +{ + "verbose": true, + "ignore": [], + "watch": ["src/**/*.ts"], + "execMap": { + "ts": "node --inspect=0.0.0.0:9229 --nolazy -r ts-node/register" + } +} diff --git a/package-lock.json b/package-lock.json index f11d5f1..0da928f 100644 --- a/package-lock.json +++ b/package-lock.json @@ -13,6 +13,7 @@ "@types/morgan": "^1.9.9", "axios": "^1.6.2", "body-parser": "^1.20.2", + "cheerio": "^1.0.0-rc.12", "cors": "^2.8.5", "dotenv": "^16.3.1", "express": "^4.18.2", @@ -331,6 +332,11 @@ "npm": "1.2.8000 || >= 1.4.16" } }, + "node_modules/boolbase": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz", + "integrity": "sha512-JZOSA7Mo9sNGB8+UjSgzdLtokWAky1zbztM3WRLCbZ70/3cTANmQmOdR7y2g+J0e2WXywy1yS468tY+IruqEww==" + }, "node_modules/brace-expansion": { "version": "1.1.11", "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz", @@ -374,6 +380,42 @@ "url": "https://github.com/sponsors/ljharb" } }, + "node_modules/cheerio": { + "version": "1.0.0-rc.12", + "resolved": "https://registry.npmjs.org/cheerio/-/cheerio-1.0.0-rc.12.tgz", + "integrity": "sha512-VqR8m68vM46BNnuZ5NtnGBKIE/DfN0cRIzg9n40EIq9NOv90ayxLBXA8fXC5gquFRGJSTRqBq25Jt2ECLR431Q==", + "dependencies": { + "cheerio-select": "^2.1.0", + "dom-serializer": "^2.0.0", + "domhandler": "^5.0.3", + "domutils": "^3.0.1", + "htmlparser2": "^8.0.1", + "parse5": "^7.0.0", + "parse5-htmlparser2-tree-adapter": "^7.0.0" + }, + "engines": { + "node": ">= 6" + }, + "funding": { + "url": "https://github.com/cheeriojs/cheerio?sponsor=1" + } + }, + "node_modules/cheerio-select": { + "version": "2.1.0", + "resolved": "https://registry.npmjs.org/cheerio-select/-/cheerio-select-2.1.0.tgz", + "integrity": "sha512-9v9kG0LvzrlcungtnJtpGNxY+fzECQKhK4EGJX2vByejiMX84MFNQw4UxPJl3bFbTMw+Dfs37XaIkCwTZfLh4g==", + "dependencies": { + "boolbase": "^1.0.0", + "css-select": "^5.1.0", + "css-what": "^6.1.0", + "domelementtype": "^2.3.0", + "domhandler": "^5.0.3", + "domutils": "^3.0.1" + }, + "funding": { + "url": "https://github.com/sponsors/fb55" + } + }, "node_modules/chokidar": { "version": "3.5.3", "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.3.tgz", @@ -468,6 +510,32 @@ "integrity": "sha512-dcKFX3jn0MpIaXjisoRvexIJVEKzaq7z2rZKxf+MSr9TkdmHmsU4m2lcLojrj/FHl8mk5VxMmYA+ftRkP/3oKQ==", "dev": true }, + "node_modules/css-select": { + "version": "5.1.0", + "resolved": "https://registry.npmjs.org/css-select/-/css-select-5.1.0.tgz", + "integrity": "sha512-nwoRF1rvRRnnCqqY7updORDsuqKzqYJ28+oSMaJMMgOauh3fvwHqMS7EZpIPqK8GL+g9mKxF1vP/ZjSeNjEVHg==", + "dependencies": { + "boolbase": "^1.0.0", + "css-what": "^6.1.0", + "domhandler": "^5.0.2", + "domutils": "^3.0.1", + "nth-check": "^2.0.1" + }, + "funding": { + "url": "https://github.com/sponsors/fb55" + } + }, + "node_modules/css-what": { + "version": "6.1.0", + "resolved": "https://registry.npmjs.org/css-what/-/css-what-6.1.0.tgz", + "integrity": "sha512-HTUrgRJ7r4dsZKU6GjmpfRK1O76h97Z8MfS1G0FozR+oF2kG6Vfe8JE6zwrkbxigziPHinCJ+gCPjA9EaBDtRw==", + "engines": { + "node": ">= 6" + }, + "funding": { + "url": "https://github.com/sponsors/fb55" + } + }, "node_modules/debug": { "version": "2.6.9", "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz", @@ -523,6 +591,57 @@ "node": ">=0.3.1" } }, + "node_modules/dom-serializer": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-2.0.0.tgz", + "integrity": "sha512-wIkAryiqt/nV5EQKqQpo3SToSOV9J0DnbJqwK7Wv/Trc92zIAYZ4FlMu+JPFW1DfGFt81ZTCGgDEabffXeLyJg==", + "dependencies": { + "domelementtype": "^2.3.0", + "domhandler": "^5.0.2", + "entities": "^4.2.0" + }, + "funding": { + "url": "https://github.com/cheeriojs/dom-serializer?sponsor=1" + } + }, + "node_modules/domelementtype": { + "version": "2.3.0", + "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-2.3.0.tgz", + "integrity": "sha512-OLETBj6w0OsagBwdXnPdN0cnMfF9opN69co+7ZrbfPGrdpPVNBUj02spi6B1N7wChLQiPn4CSH/zJvXw56gmHw==", + "funding": [ + { + "type": "github", + "url": "https://github.com/sponsors/fb55" + } + ] + }, + "node_modules/domhandler": { + "version": "5.0.3", + "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-5.0.3.tgz", + "integrity": "sha512-cgwlv/1iFQiFnU96XXgROh8xTeetsnJiDsTc7TYCLFd9+/WNkIqPTxiM/8pSd8VIrhXGTf1Ny1q1hquVqDJB5w==", + "dependencies": { + "domelementtype": "^2.3.0" + }, + "engines": { + "node": ">= 4" + }, + "funding": { + "url": "https://github.com/fb55/domhandler?sponsor=1" + } + }, + "node_modules/domutils": { + "version": "3.1.0", + "resolved": "https://registry.npmjs.org/domutils/-/domutils-3.1.0.tgz", + "integrity": "sha512-H78uMmQtI2AhgDJjWeQmHwJJ2bLPD3GMmO7Zja/ZZh84wkm+4ut+IUnUdRa8uCGX88DiVx1j6FRe1XfxEgjEZA==", + "dependencies": { + "dom-serializer": "^2.0.0", + "domelementtype": "^2.3.0", + "domhandler": "^5.0.3" + }, + "funding": { + "url": "https://github.com/fb55/domutils?sponsor=1" + } + }, "node_modules/dotenv": { "version": "16.3.1", "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.3.1.tgz", @@ -547,6 +666,17 @@ "node": ">= 0.8" } }, + "node_modules/entities": { + "version": "4.5.0", + "resolved": "https://registry.npmjs.org/entities/-/entities-4.5.0.tgz", + "integrity": "sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==", + "engines": { + "node": ">=0.12" + }, + "funding": { + "url": "https://github.com/fb55/entities?sponsor=1" + } + }, "node_modules/escape-html": { "version": "1.0.3", "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz", @@ -827,6 +957,24 @@ "node": ">= 0.4" } }, + "node_modules/htmlparser2": { + "version": "8.0.2", + "resolved": "https://registry.npmjs.org/htmlparser2/-/htmlparser2-8.0.2.tgz", + "integrity": "sha512-GYdjWKDkbRLkZ5geuHs5NY1puJ+PXwP7+fHPRz06Eirsb9ugf6d8kkXav6ADhcODhFFPMIXyxkxSuMf3D6NCFA==", + "funding": [ + "https://github.com/fb55/htmlparser2?sponsor=1", + { + "type": "github", + "url": "https://github.com/sponsors/fb55" + } + ], + "dependencies": { + "domelementtype": "^2.3.0", + "domhandler": "^5.0.3", + "domutils": "^3.0.1", + "entities": "^4.4.0" + } + }, "node_modules/http-errors": { "version": "2.0.0", "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.0.tgz", @@ -1109,6 +1257,17 @@ "node": ">=0.10.0" } }, + "node_modules/nth-check": { + "version": "2.1.1", + "resolved": "https://registry.npmjs.org/nth-check/-/nth-check-2.1.1.tgz", + "integrity": "sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w==", + "dependencies": { + "boolbase": "^1.0.0" + }, + "funding": { + "url": "https://github.com/fb55/nth-check?sponsor=1" + } + }, "node_modules/object-assign": { "version": "4.1.1", "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz", @@ -1144,6 +1303,29 @@ "node": ">= 0.8" } }, + "node_modules/parse5": { + "version": "7.1.2", + "resolved": "https://registry.npmjs.org/parse5/-/parse5-7.1.2.tgz", + "integrity": "sha512-Czj1WaSVpaoj0wbhMzLmWD69anp2WH7FXMB9n1Sy8/ZFF9jolSQVMu1Ij5WIyGmcBmhk7EOndpO4mIpihVqAXw==", + "dependencies": { + "entities": "^4.4.0" + }, + "funding": { + "url": "https://github.com/inikulin/parse5?sponsor=1" + } + }, + "node_modules/parse5-htmlparser2-tree-adapter": { + "version": "7.0.0", + "resolved": "https://registry.npmjs.org/parse5-htmlparser2-tree-adapter/-/parse5-htmlparser2-tree-adapter-7.0.0.tgz", + "integrity": "sha512-B77tOZrqqfUfnVcOrUvfdLbz4pu4RopLD/4vmu3HUPswwTA8OH0EMW9BlWR2B0RCoiZRAHEUu7IxeP1Pd1UU+g==", + "dependencies": { + "domhandler": "^5.0.2", + "parse5": "^7.0.0" + }, + "funding": { + "url": "https://github.com/inikulin/parse5?sponsor=1" + } + }, "node_modules/parseurl": { "version": "1.3.3", "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz", diff --git a/package.json b/package.json index f419f1b..360ee1f 100644 --- a/package.json +++ b/package.json @@ -15,6 +15,7 @@ "@types/morgan": "^1.9.9", "axios": "^1.6.2", "body-parser": "^1.20.2", + "cheerio": "^1.0.0-rc.12", "cors": "^2.8.5", "dotenv": "^16.3.1", "express": "^4.18.2", diff --git a/src/cache.ts b/src/cache.ts index 85a482a..3da1ef0 100644 --- a/src/cache.ts +++ b/src/cache.ts @@ -1,32 +1,32 @@ -export default class Cache { - cachedData: any; - lastUsed: Date; - lifeTime: number; - mensa: string; - - constructor() { - this.cachedData = null; - this.lastUsed = new Date(); - this.lifeTime = 1000 * 30; - this.mensa = ""; - } - - get() { - if (Date.now() - this.lastUsed.getTime() > this.lifeTime) { - return null; - } - - if (this.cachedData == null) { - return null; - } - - return this.cachedData; - } - - set(mensa: string, data: any) { - this.cachedData = data; - this.lastUsed = new Date(); - this.mensa = mensa; - } -} - +export default class Cache { + cachedData: any; + lastUsed: Date; + lifeTime: number; + mensa: string; + + constructor() { + this.cachedData = null; + this.lastUsed = new Date(); + this.lifeTime = 1000 * 30; + this.mensa = ""; + } + + get() { + if (Date.now() - this.lastUsed.getTime() > this.lifeTime) { + return null; + } + + if (this.cachedData == null) { + return null; + } + + return this.cachedData; + } + + set(mensa: string, data: any) { + this.cachedData = data; + this.lastUsed = new Date(); + this.mensa = mensa; + } +} + diff --git a/src/fetch.ts b/src/fetch.ts index 9e6213a..27110a6 100644 --- a/src/fetch.ts +++ b/src/fetch.ts @@ -1,23 +1,23 @@ -import axios from 'axios'; - -const isUrl = (url: string) => { - try { - new URL(url); - return true; - } catch (err) { - return false; - } -} - -export default async function fetch(url: string) { - if (!isUrl(url)) { - throw new Error('Invalid URL'); - } - try { - const res = await axios.get(url) - return res.data; - } catch (err) { - console.log(err); - return null; - } -} +import axios from 'axios'; + +const isUrl = (url: string) => { + try { + new URL(url); + return true; + } catch (err) { + return false; + } +} + +export default async function fetch(url: string) { + if (!isUrl(url)) { + throw new Error('Invalid URL'); + } + try { + const res = await axios.get(url) + return res.data; + } catch (err) { + console.log(err); + return null; + } +} diff --git a/src/index.ts b/src/index.ts index c7b88e0..3e86875 100644 --- a/src/index.ts +++ b/src/index.ts @@ -1,51 +1,51 @@ -// src/index.js -import express, { Express, Request, Response} from "express"; -import dotenv from "dotenv"; -import cors from "cors"; -import bodyParser, { text } from "body-parser"; -import morgan from "morgan"; - -import fetch from './fetch.js'; -import Cache from './cache.js'; -import stripHtml from "./stripper.js"; - -dotenv.config(); - -const app: Express = express().use(cors({ origin: '*' })); -app.use(morgan('combined')) - -const port = process.env.PORT || 3000; - -const baseUrl = "https://www.imensa.de/"; - -const cache = new Cache(); - -app.get("/", (req: Request, res: Response) => { - res.send("Mensa API"); -}); - -app.get("/api/:Ort", (req: Request, res: Response) => { - if (req.params.Ort === null) { - return res.send("Invalid request"); - } - let cachedData = cache.get(); - if (cachedData !== null) { - return res.send(cachedData); - }else { - let url = baseUrl + req.params.Ort.toLowerCase(); - fetch(url).then((data) => { - let stripedData = stripHtml(data); - cache.set(req.params.Ort, stripedData); - res.send(stripedData); - }); - } - -}); - -app.get("/api", (req: Request, res: Response) => { - res.send("/api/:Ort/:Mensa"); -}); - -app.listen(port, () => { - console.log(`[server]: Server is running at http://localhost:${port}`); -}); +// src/index.js +import express, { Express, Request, Response} from "express"; +import dotenv from "dotenv"; +import cors from "cors"; +import bodyParser, { text } from "body-parser"; +import morgan from "morgan"; + +import fetch from './fetch.js'; +import Cache from './cache.js'; +import stripHtml from "./stripper.js"; + +dotenv.config(); + +const app: Express = express().use(cors({ origin: '*' })); +app.use(morgan('combined')) + +const port = process.env.PORT || 3000; + +const baseUrl = "https://www.imensa.de/"; + +const cache = new Cache(); + +app.get("/", (req: Request, res: Response) => { + res.send("Mensa API"); +}); + +app.get("/api/:Ort", (req: Request, res: Response) => { + if (req.params.Ort === null) { + return res.send("Invalid request"); + } + let cachedData = cache.get(); + if (cachedData !== null) { + return res.send(cachedData); + }else { + let url = baseUrl + req.params.Ort.toLowerCase(); + fetch(url).then((data) => { + let stripedData = stripHtml(data); + cache.set(req.params.Ort, stripedData); + res.send(stripedData); + }); + } + +}); + +app.get("/api", (req: Request, res: Response) => { + res.send("/api/:Ort/:Mensa"); +}); + +app.listen(port, () => { + console.log(`[server]: Server is running at http://localhost:${port}`); +}); diff --git a/src/stripper.ts b/src/stripper.ts index 3af75db..638a900 100644 --- a/src/stripper.ts +++ b/src/stripper.ts @@ -1,3 +1,14 @@ -export default function stripHtml(html: string): string { - return html; -} +import * as cheerio from 'cheerio'; + +export default function stripHtml(html: string): string { + + const $ = cheerio.load(html); + + const $mensen = $('.group').find('.element'); + console.log($mensen.text() + " length: " + $mensen.length); + + const elements = $('.elements:eq(0)'); + console.log(elements.text()); + return $.text(); +} + diff --git a/tsconfig.json b/tsconfig.json index 6bc9e20..f65f7f6 100644 --- a/tsconfig.json +++ b/tsconfig.json @@ -1,109 +1,109 @@ -{ - "compilerOptions": { - /* Visit https://aka.ms/tsconfig to read more about this file */ - - /* Projects */ - // "incremental": true, /* Save .tsbuildinfo files to allow for incremental compilation of projects. */ - // "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */ - // "tsBuildInfoFile": "./.tsbuildinfo", /* Specify the path to .tsbuildinfo incremental compilation file. */ - // "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects. */ - // "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */ - // "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */ - - /* Language and Environment */ - "target": "es2016", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */ - // "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */ - // "jsx": "preserve", /* Specify what JSX code is generated. */ - // "experimentalDecorators": true, /* Enable experimental support for legacy experimental decorators. */ - // "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */ - // "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */ - // "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */ - // "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */ - // "reactNamespace": "", /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */ - // "noLib": true, /* Disable including any library files, including the default lib.d.ts. */ - // "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */ - // "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */ - - /* Modules */ - "module": "commonjs", /* Specify what module code is generated. */ - // "rootDir": "./", /* Specify the root folder within your source files. */ - // "moduleResolution": "node10", /* Specify how TypeScript looks up a file from a given module specifier. */ - // "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */ - // "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */ - // "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */ - // "typeRoots": [], /* Specify multiple folders that act like './node_modules/@types'. */ - // "types": [], /* Specify type package names to be included without being referenced in a source file. */ - // "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */ - // "moduleSuffixes": [], /* List of file name suffixes to search when resolving a module. */ - // "allowImportingTsExtensions": true, /* Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set. */ - // "resolvePackageJsonExports": true, /* Use the package.json 'exports' field when resolving package imports. */ - // "resolvePackageJsonImports": true, /* Use the package.json 'imports' field when resolving imports. */ - // "customConditions": [], /* Conditions to set in addition to the resolver-specific defaults when resolving imports. */ - // "resolveJsonModule": true, /* Enable importing .json files. */ - // "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */ - // "noResolve": true, /* Disallow 'import's, 'require's or ''s from expanding the number of files TypeScript should add to a project. */ - - /* JavaScript Support */ - // "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */ - // "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */ - // "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */ - - /* Emit */ - // "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */ - // "declarationMap": true, /* Create sourcemaps for d.ts files. */ - // "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */ - // "sourceMap": true, /* Create source map files for emitted JavaScript files. */ - // "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */ - // "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */ - "outDir": "./dist", /* Specify an output folder for all emitted files. */ - // "removeComments": true, /* Disable emitting comments. */ - // "noEmit": true, /* Disable emitting files from a compilation. */ - // "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */ - // "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */ - // "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */ - // "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */ - // "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */ - // "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */ - // "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */ - // "newLine": "crlf", /* Set the newline character for emitting files. */ - // "stripInternal": true, /* Disable emitting declarations that have '@internal' in their JSDoc comments. */ - // "noEmitHelpers": true, /* Disable generating custom helper functions like '__extends' in compiled output. */ - // "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */ - // "preserveConstEnums": true, /* Disable erasing 'const enum' declarations in generated code. */ - // "declarationDir": "./", /* Specify the output directory for generated declaration files. */ - // "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */ - - /* Interop Constraints */ - // "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */ - // "verbatimModuleSyntax": true, /* Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting. */ - // "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */ - "esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */ - // "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */ - "forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */ - - /* Type Checking */ - "strict": true, /* Enable all strict type-checking options. */ - // "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */ - // "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */ - // "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */ - // "strictBindCallApply": true, /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */ - // "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */ - // "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */ - // "useUnknownInCatchVariables": true, /* Default catch clause variables as 'unknown' instead of 'any'. */ - // "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */ - // "noUnusedLocals": true, /* Enable error reporting when local variables aren't read. */ - // "noUnusedParameters": true, /* Raise an error when a function parameter isn't read. */ - // "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */ - // "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */ - // "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */ - // "noUncheckedIndexedAccess": true, /* Add 'undefined' to a type when accessed using an index. */ - // "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */ - // "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type. */ - // "allowUnusedLabels": true, /* Disable error reporting for unused labels. */ - // "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */ - - /* Completeness */ - // "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */ - "skipLibCheck": true /* Skip type checking all .d.ts files. */ - } -} +{ + "compilerOptions": { + /* Visit https://aka.ms/tsconfig to read more about this file */ + + /* Projects */ + // "incremental": true, /* Save .tsbuildinfo files to allow for incremental compilation of projects. */ + // "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */ + // "tsBuildInfoFile": "./.tsbuildinfo", /* Specify the path to .tsbuildinfo incremental compilation file. */ + // "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects. */ + // "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */ + // "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */ + + /* Language and Environment */ + "target": "es2016", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */ + // "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */ + // "jsx": "preserve", /* Specify what JSX code is generated. */ + // "experimentalDecorators": true, /* Enable experimental support for legacy experimental decorators. */ + // "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */ + // "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */ + // "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */ + // "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */ + // "reactNamespace": "", /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */ + // "noLib": true, /* Disable including any library files, including the default lib.d.ts. */ + // "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */ + // "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */ + + /* Modules */ + "module": "commonjs", /* Specify what module code is generated. */ + // "rootDir": "./", /* Specify the root folder within your source files. */ + // "moduleResolution": "node10", /* Specify how TypeScript looks up a file from a given module specifier. */ + // "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */ + // "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */ + // "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */ + // "typeRoots": [], /* Specify multiple folders that act like './node_modules/@types'. */ + // "types": [], /* Specify type package names to be included without being referenced in a source file. */ + // "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */ + // "moduleSuffixes": [], /* List of file name suffixes to search when resolving a module. */ + // "allowImportingTsExtensions": true, /* Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set. */ + // "resolvePackageJsonExports": true, /* Use the package.json 'exports' field when resolving package imports. */ + // "resolvePackageJsonImports": true, /* Use the package.json 'imports' field when resolving imports. */ + // "customConditions": [], /* Conditions to set in addition to the resolver-specific defaults when resolving imports. */ + // "resolveJsonModule": true, /* Enable importing .json files. */ + // "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */ + // "noResolve": true, /* Disallow 'import's, 'require's or ''s from expanding the number of files TypeScript should add to a project. */ + + /* JavaScript Support */ + // "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */ + // "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */ + // "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */ + + /* Emit */ + // "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */ + // "declarationMap": true, /* Create sourcemaps for d.ts files. */ + // "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */ + // "sourceMap": true, /* Create source map files for emitted JavaScript files. */ + // "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */ + // "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */ + "outDir": "./dist", /* Specify an output folder for all emitted files. */ + // "removeComments": true, /* Disable emitting comments. */ + // "noEmit": true, /* Disable emitting files from a compilation. */ + // "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */ + // "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */ + // "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */ + // "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */ + // "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */ + // "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */ + // "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */ + // "newLine": "crlf", /* Set the newline character for emitting files. */ + // "stripInternal": true, /* Disable emitting declarations that have '@internal' in their JSDoc comments. */ + // "noEmitHelpers": true, /* Disable generating custom helper functions like '__extends' in compiled output. */ + // "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */ + // "preserveConstEnums": true, /* Disable erasing 'const enum' declarations in generated code. */ + // "declarationDir": "./", /* Specify the output directory for generated declaration files. */ + // "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */ + + /* Interop Constraints */ + // "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */ + // "verbatimModuleSyntax": true, /* Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting. */ + // "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */ + "esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */ + // "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */ + "forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */ + + /* Type Checking */ + "strict": true, /* Enable all strict type-checking options. */ + // "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */ + // "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */ + // "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */ + // "strictBindCallApply": true, /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */ + // "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */ + // "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */ + // "useUnknownInCatchVariables": true, /* Default catch clause variables as 'unknown' instead of 'any'. */ + // "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */ + // "noUnusedLocals": true, /* Enable error reporting when local variables aren't read. */ + // "noUnusedParameters": true, /* Raise an error when a function parameter isn't read. */ + // "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */ + // "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */ + // "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */ + // "noUncheckedIndexedAccess": true, /* Add 'undefined' to a type when accessed using an index. */ + // "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */ + // "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type. */ + // "allowUnusedLabels": true, /* Disable error reporting for unused labels. */ + // "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */ + + /* Completeness */ + // "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */ + "skipLibCheck": true /* Skip type checking all .d.ts files. */ + } +}