sungjin

Start Project with File Runner

node_modules
a.out
tmp.c
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{
"name": "learn_with_code",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "npm run build:live",
"build": "tsc -p .",
"build:live": "nodemon --watch 'src/**/*.ts' --exec \"ts-node\" src/index.ts"
},
"keywords": [],
"author": "",
"license": "ISC",
"devDependencies": {
"@types/express": "^4.17.13",
"@types/node": "^16.11.6",
"nodemon": "^2.0.14",
"ts-node": "^10.4.0",
"typescript": "^4.4.4"
},
"dependencies": {
"express": "^4.17.1"
}
}
const _PORT = 3000;
import * as express from "express";
import {Runner} from "./runner";
const app = express.default();
app.use(express.json());
/*RESTful API*/
app.post("/runcode", function (req, res) {
var run = new Runner(req);
run.run();
res.send(run.output);
});
app.listen(_PORT, () => {
console.log("server started at port " + _PORT);
});
import * as child_process from "child_process";
import * as fs from "fs";
export class Runner {
type: string;
input: Array<string>;
output: Array<string> = [];
time: Date = new Date();
constructor(req: any) {
this.type = req.body.type;
this.input = req.body.input;
fs.writeFileSync("tmp." + this.type, req.body.code);
}
run() {
switch (this.type) {
case "c": {
this.c();
}
case "c++": {
this.cpp();
}
case "js": {
this.js();
}
case "go": {
this.go();
}
case "ts": {
this.ts();
}
}
}
c() {
if ((this.input = [])) {
const test = child_process.spawnSync("gcc", ["~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
});
console.log(test.stderr);
const result = child_process.spawnSync("~/OSS/main/a.out", {
encoding: "utf8",
shell: true,
});
console.log(result.stdout);
this.output.push(fix(result.stdout));
}
for (let ip of this.input) {
const test = child_process.spawnSync("gcc", ["~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
});
console.log(test.stderr);
const result = child_process.spawnSync("~/OSS/main/a.out", {
encoding: "utf8",
shell: true,
input: ip,
});
console.log(result.stdout);
this.output.push(fix(result.stdout));
}
}
cpp() {
if (this.input = []) {
const test = child_process.spawnSync("gcc", ["~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
});
console.log(test.stderr);
const result = child_process.spawnSync("~/OSS/main/a.out", {
encoding: "utf8",
shell: true,
});
console.log(result.stdout);
this.output.push(fix(result.stdout));
}
for (let ip of this.input) {
const test = child_process.spawnSync("gcc", ["~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
});
console.log(test.stderr);
const result = child_process.spawnSync("~/OSS/main/a.out", {
encoding: "utf8",
shell: true,
input: ip,
});
console.log(result.stdout);
this.output.push(fix(result.stdout));
}
}
js() {
if (this.input = []) {
const test = child_process.spawnSync("node", ["~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
});
console.log(test.stdout);
this.output.push(fix(test.stdout));
}
for (let ip of this.input) {
const test = child_process.spawnSync("node", ["~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
input: ip,
});
console.log(test.stdout);
this.output.push(fix(test.stdout));
}
}
go() {
if (this.input = []) {
const test = child_process.spawnSync("go", ["run", "~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
});
console.log(test.stdout);
this.output.push(fix(test.stdout));
}
for (let ip of this.input) {
const test = child_process.spawnSync("go", ["run", "~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
input: ip,
});
console.log(test.stdout);
this.output.push(fix(test.stdout));
}
}
ts() {
if (this.input = []) {
const test = child_process.spawnSync("ts-node", ["run", "~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
});
console.log(test.stdout);
this.output.push(fix(test.stdout));
}
for (let ip of this.input) {
const test = child_process.spawnSync("ts-node", ["run", "~/OSS/main/tmp.c"], {
encoding: "utf8",
shell: true,
input: ip,
});
console.log(test.stdout);
this.output.push(fix(test.stdout));
}
}
}
const fix = (a: any): string => {
if (typeof a === "string") {
return a;
}
return "";
};
{
"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": "es5", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
"lib": ["es6","dom"], /* 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": "lib", /* 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. */
}
}
File mode changed
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="css/style.css" />
</head>
<body>
<div class="wrapper">
<div class="header">Code in Web</div>
<h1>My First Heading</h1>
<p>My first paragraph.</p>
</div>
</body>
</html>