How to Use Middleware in Node.js: Applying Middleware to an Add Question Function

const {middleware} = require('../../middleware/middleware');

const add_question = async (question, options, iscorrect, accestoken) => { try { const finduser = await company.findOne({ // attributes: ["fullName"], where: { accestoken: accestoken } }); if (finduser) { const add_question = await questions.create({ question_id: uuidv4(), question: question, options: options, iscorrect: iscorrect, created_at: new Date() }) const responseData = responseHandler( true, { message: 'sucessfully question added' }

        );
        return {
            add_question,
            responseData

        }
    }
    else {
        const responseData = responseHandler(
            false,
            { message: 'please login' }

        );
        return {
            responseData
        }
    }
} catch (error) {
    const responseData = responseHandler(
        false,
        { message: error.message }

    );
    return {
        responseData
    }
}

}

To use the middleware in this code, you can add the middleware function before the add_question function in the code. Here's an example:

const {middleware} = require('../../middleware/middleware');

const add_question = async (question, options, iscorrect, accestoken) => {
    try {
        // Your code here
    } catch (error) {
        // Your code here
    }
}

module.exports = {
    add_question: middleware(add_question) // Apply middleware to the add_question function
};

In this example, the middleware function is imported from the middleware module and applied to the add_question function using the middleware(add_question) syntax. This will ensure that the middleware function is executed before the add_question function is called.