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Rafat97/TasinProblem.md

Created May 12, 2022 16:56
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  1. Rafat97 created this gist May 12, 2022.
    57 changes: 57 additions & 0 deletions TasinProblem.md
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    Original file line number Diff line number Diff line change
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    ```js

    // node ./TasinProblem.js

    /**
    *
    * Problem is
    * Forced fully stop a function after a period of time
    *
    */

    const sleep = (ms) => {
    return new Promise((resolve) => setTimeout(resolve, ms));
    };

    function defaultTimeOutAfterForceStop() {
    console.log("Force stop");
    throw new Error("Execution Timeout");
    // process.exit(1);
    }

    const execute = async (
    callback,
    maxTimeOfExecution,
    afterTimeOutCallback = defaultTimeOutAfterForceStop
    ) => {
    console.log("execute");

    const timeoutStart = setTimeout(afterTimeOutCallback, maxTimeOfExecution); // clear the timeout

    const result = await callback();
    console.log(result);

    clearTimeout(timeoutStart); // clear the timeout
    return result;
    };

    (async () => {
    const longRunningFunction = async () => {
    console.log("longRunningFunction start");

    await sleep(1000);
    console.log("longRunningFunction end");
    return 1;
    };

    // example 1
    await execute(longRunningFunction, 1000);

    //// example 2
    // await execute(longRunningFunction, 10000, () => {
    // console.log("Fucked up code");
    // process.exit(1);
    // });
    })();

    ```