Add TypeScript support

This commit is contained in:
Aelita4 2022-08-17 12:57:03 +02:00
parent aa84456054
commit f59b28d37d
Signed by: Aelita4
GPG Key ID: F8EC95519509D1D5
6 changed files with 1152 additions and 23 deletions

50
.eslintrc.js Normal file
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module.exports = {
parser: "@typescript-eslint/parser", // Specifies the ESLint parser
parserOptions: {
ecmaVersion: 2020, // Allows for the parsing of modern ECMAScript features
sourceType: "module", // Allows for the use of imports
},
extends: [
"plugin:@typescript-eslint/recommended", // Uses the recommended rules from the @typescript-eslint/eslint-plugin
],
rules: {
// Place to specify ESLint rules. Can be used to overwrite rules specified from the extended configs
// e.g. "@typescript-eslint/explicit-function-return-type": "off",
"eqeqeq": 2,
"semi": 2,
// "arrow-spacing": ["warn", { "before": true, "after": true }],
// "brace-style": ["error", "stroustrup", { "allowSingleLine": true }],
// "comma-dangle": ["error", "always-multiline"],
// "comma-spacing": "error",
// "comma-style": "error",
// "curly": ["error", "multi-line", "consistent"],
// "dot-location": ["error", "property"],
// "handle-callback-err": "off",
// "keyword-spacing": "error",
// "max-nested-callbacks": ["error", { "max": 4 }],
// "max-statements-per-line": ["error", { "max": 2 }],
// "no-console": "off",
// "no-empty-function": "error",
// "no-floating-decimal": "error",
// "no-lonely-if": "error",
// "no-multi-spaces": "error",
// "no-multiple-empty-lines": ["error", { "max": 2, "maxEOF": 1, "maxBOF": 0 }],
// "no-shadow": ["error", { "allow": ["err", "resolve", "reject"] }],
// "no-trailing-spaces": ["error"],
// "no-var": "error",
// "object-curly-spacing": ["error", "always"],
// "prefer-const": "error",
// "semi": ["error", "always"],
// "space-before-blocks": "error",
// "space-before-function-paren": ["error", {
// "anonymous": "never",
// "named": "never",
// "asyncArrow": "always",
// }],
// "space-in-parens": "error",
// "space-infix-ops": "error",
// "space-unary-ops": "error",
// "spaced-comment": "error",
// "yoda": "error",
},
};

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.gitignore vendored
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node_modules/ node_modules/
src/data.json data.json
out/

969
package-lock.json generated

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@ -10,7 +10,15 @@
"author": "", "author": "",
"license": "ISC", "license": "ISC",
"dependencies": { "dependencies": {
"ejs": "^3.1.8",
"eslint": "^8.22.0",
"express": "^4.18.1", "express": "^4.18.1",
"ping": "^0.4.2" "ping": "^0.4.2",
"typescript": "^4.7.4"
},
"devDependencies": {
"@types/express": "^4.17.13",
"@types/node": "^18.7.6",
"@types/ping": "^0.4.1"
} }
} }

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@ -1,8 +1,8 @@
const express = require('express'); import express, { Request, Response } from 'express';
const Ping = require('ping'); import * as Ping from 'ping';
const fs = require('fs'); import * as fs from 'fs';
const ping = async host => { const ping = async (host: string) => {
const result = await Ping.promise.probe(host, { const result = await Ping.promise.probe(host, {
timeout: 2, timeout: 2,
extra: ["-i", "2"], extra: ["-i", "2"],
@ -10,17 +10,17 @@ const ping = async host => {
return result; return result;
} }
const app = new express(); const app = express();
const pings = new Map(); const pings = new Map();
if(!fs.existsSync("data.json")) fs.writeFileSync("data.json", "[]"); if(!fs.existsSync("../data.json")) fs.writeFileSync("../data.json", "[]");
let addresses = JSON.parse(fs.readFileSync("./data.json", {encoding:'utf8', flag:'r'})) let addresses = JSON.parse(fs.readFileSync("../data.json", {encoding:'utf8', flag:'r'}))
addresses.forEach(a => pings.set(a, -1)); addresses.forEach((a: string) => pings.set(a, -1));
const timeoutDelay = 60000; const timeoutDelay = 60000;
app.get("/", async (req, res) => { app.get("/", async (req: Request, res: Response) => {
addresses = JSON.parse(fs.readFileSync("./data.json", {encoding:'utf8', flag:'r'})) addresses = JSON.parse(fs.readFileSync("../data.json", {encoding:'utf8', flag:'r'}))
let out = `<html><head><script>const addresses = ["${addresses.join('", "')}"]; let out = `<html><head><script>const addresses = ["${addresses.join('", "')}"];
function clock() { function clock() {
@ -83,7 +83,7 @@ app.get("/", async (req, res) => {
</script></head><body><div id="time">12:00:00</div><div id="main"></div><div id="eta"></div><br /> </script></head><body><div id="time">12:00:00</div><div id="main"></div><div id="eta"></div><br />
<input type="text" name="ipaddr" id="ipaddr" value=""><input type="submit" id="but" name="but" value="Add" onClick="addIP()"><br /><br /><div id="addresses"><table id="tab">`; <input type="text" name="ipaddr" id="ipaddr" value=""><input type="submit" id="but" name="but" value="Add" onClick="addIP()"><br /><br /><div id="addresses"><table id="tab">`;
addresses.forEach(a => { addresses.forEach((a: string) => {
out += `<div id="${a}_main"><tr><td><input type="button" name="${a}_rem" value="x" onClick="removeIP('${a}')"></td><td><div style="display: inline-block;" id="${a}_addr">${a}</div></td><td><div style="display: inline-block; margin-left: 5em" id="${a}_status"><span>WAITING</span></div></td></tr></div>`; out += `<div id="${a}_main"><tr><td><input type="button" name="${a}_rem" value="x" onClick="removeIP('${a}')"></td><td><div style="display: inline-block;" id="${a}_addr">${a}</div></td><td><div style="display: inline-block; margin-left: 5em" id="${a}_status"><span>WAITING</span></div></td></tr></div>`;
}) })
@ -98,7 +98,7 @@ app.get("/", async (req, res) => {
res.send(out); res.send(out);
}); });
app.get("/ping/:ip", async (req, res) => { app.get("/ping/:ip", async (req: Request, res: Response) => {
const ip = req.params.ip; const ip = req.params.ip;
const r = await ping(ip); const r = await ping(ip);
if(!r.alive && pings.get(ip) === -1) pings.set(ip, Date.now()); if(!r.alive && pings.get(ip) === -1) pings.set(ip, Date.now());
@ -107,7 +107,7 @@ app.get("/ping/:ip", async (req, res) => {
res.end(JSON.stringify(r)); res.end(JSON.stringify(r));
}); });
app.get("/downtime/:ip", async (req, res) => { app.get("/downtime/:ip", async (req: Request, res: Response) => {
const ip = req.params.ip; const ip = req.params.ip;
const json = { downSince: pings.get(ip) }; const json = { downSince: pings.get(ip) };
@ -116,29 +116,30 @@ app.get("/downtime/:ip", async (req, res) => {
res.end(JSON.stringify(json)); res.end(JSON.stringify(json));
}); });
app.get("/addIP/:ip", async (req, res) => { app.get("/addIP/:ip", async (req: Request, res: Response) => {
if(!fs.existsSync("data.json")) fs.writeFileSync("data.json", "[]"); if(!fs.existsSync("../data.json")) fs.writeFileSync("../data.json", "[]");
const json = JSON.parse(fs.readFileSync("./data.json", {encoding:'utf8', flag:'r'})); const json = JSON.parse(fs.readFileSync("../data.json", {encoding:'utf8', flag:'r'}));
json.push(req.params.ip); json.push(req.params.ip);
fs.writeFileSync("./data.json", JSON.stringify(json)) fs.writeFileSync("../data.json", JSON.stringify(json))
res.setHeader('Content-Type', 'application/json'); res.setHeader('Content-Type', 'application/json');
res.end(JSON.stringify({ status: "OK" })); res.end(JSON.stringify({ status: "OK" }));
}); });
app.get("/removeIP/:ip", async (req, res) => { app.get("/removeIP/:ip", async (req: Request, res: Response) => {
if(!fs.existsSync("data.json")) fs.writeFileSync("data.json", "[]"); if(!fs.existsSync("../data.json")) fs.writeFileSync("../data.json", "[]");
const json = JSON.parse(fs.readFileSync("./data.json", {encoding:'utf8', flag:'r'})); const json = JSON.parse(fs.readFileSync("../data.json", {encoding:'utf8', flag:'r'}));
json.splice(json.indexOf(req.params.ip.toString()), 1) json.splice(json.indexOf(req.params.ip.toString()), 1)
fs.writeFileSync("./data.json", JSON.stringify(json)) fs.writeFileSync("../data.json", JSON.stringify(json))
res.setHeader('Content-Type', 'application/json'); res.setHeader('Content-Type', 'application/json');
res.end(JSON.stringify({ status: "OK" })); res.end(JSON.stringify({ status: "OK" }));
}); });
app.set('view engine', 'ejs');
app.listen(8080, () => console.log('rdy')); app.listen(8080, () => console.log('rdy'));

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tsconfig.json Normal file
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{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig.json to read more about this file */
/* Projects */
// "incremental": true, /* Enable incremental compilation */
// "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */
// "tsBuildInfoFile": "./", /* Specify the folder for .tsbuildinfo incremental compilation files. */
// "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": "ESNext", /* 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 TC39 stage 2 draft 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. */
/* Modules */
"module": "commonjs", /* Specify what module code is generated. */
"rootDir": "./src", /* Specify the root folder within your source files. */
// "moduleResolution": "node", /* 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. */
"resolveJsonModule": true, /* Enable importing .json files */
// "noResolve": true, /* Disallow `import`s, `require`s or `<reference>`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. */
// "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": "out", /* 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. */
// "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */
// "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. */
/* Interop Constraints */
// "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */
// "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, /* Type catch clause variables as 'unknown' instead of 'any'. */
// "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */
// "noUnusedLocals": true, /* Enable error reporting when a 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, /* Include 'undefined' in index signature results */
// "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. */
}
}