Pre / Post Hooks / Override

We provide you functionality to run code before and after an email is sent. You can use this for:

• Logging purposes
• Spam protection purposes
• Modifying the email template variables before sending the emails

import supertokens from "supertokens-node";
import EmailPassword from "supertokens-node/recipe/emailpassword";
import Session from "supertokens-node/recipe/session";
import EmailVerification from "supertokens-node/recipe/emailverification"

supertokens.init({
    appInfo: {
        apiDomain: "...",
        appName: "...",
        websiteDomain: "..."
    },
    recipeList: [
        EmailPassword.init({
            emailDelivery: {
                override: (originalImplementation) => {
                    return {
                        ...originalImplementation,
                        sendEmail: async function (input) {
                            // TODO: run some logic before sending the email
                            
                            await originalImplementation.sendEmail(input);

                            // TODO: run some logic post sending the email
                        }
                    }
                }
            },
        }),

        // if email verification is enabled
        EmailVerification.init({
            mode: "OPTIONAL",
            emailDelivery: {
                override: (originalImplementation) => {
                    return {
                        ...originalImplementation,
                        sendEmail: async function (input) {
                            // TODO: run some logic before sending the email
                            
                            await originalImplementation.sendEmail(input);

                            // TODO: run some logic post sending the email
                        }
                    }
                }
            },
        }),
        Session.init()
    ]
});