velascoandres/code_runner

Simple online code compiler

Code runner

Code runner is a simple online runner written in rust. Use docker behind to execute the code

Run server

cargo watch -x run

Supported langs

• Rust
• Python
• Javascript

Runner request:

Make a post request:

POST /api/runner/execute

Submit the code in a json body payload

{ 
  "id": "....",
  "lang": "...",
  "solution_code": "...",
  "main_code": "....",
  "inputs": [{
    "args": "[1,3]",
    "expected_result": "4"
  }]
}

Property	Type	Description
id	string	Code submission id (could be an any string)
lang	string	Allowed values: Rust, Javascript, Python
solution_code	string	Code containg the algorithm solution
main_code	string	Code that contains the main program code to read the arguments and pass them to the solution code.
inputs	Object	The solution code inputs (test cases)

Example request

Running a program that sum two numbers:

solution_code:

const sum = (a, b) => {
    return a + b;
};

exports.sum = sum;

main code:

const solution = require('./solution'); 

const main = () => { 
    const args = process.argv.slice(2); 
    const params = JSON.parse(args); 

    console.log(solution.sum(...params)); 
}; 

main();

Body payload:

{ 
  "id": "sum_two_numbers",
  "lang": "Javascript",
  "solution_code": "const sum = (a, b) => {return a + b;};exports.sum = sum;",
  "main_code": "const solution = require('./solution'); const main = () => { const args = process.argv.slice(2); const params = JSON.parse(args); const result = solution.sum(...params); console.log(result); }; main();",
  "inputs": [{
    "args": "[1,3]",
    "expected_result": "4"
  },{
    "args": "[2,3]",
    "expected_result": "5"
  },
  {
    "args": "[2,6]",
    "expected_result": "8"
  }]
}

Output

{
  "is_success": true,
  "message": "Submission was executed",
  "results": [
    {
      "input": "[1,3]",
      "output": "4",
      "expected_result": "4"
    },
    {
      "input": "[2,3]",
      "output": "5",
      "expected_result": "5"
    },
    {
      "input": "[2,6]",
      "output": "8",
      "expected_result": "10"
    }
  ]
}