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supertokens-web-js / mobile

supertokens-auth-react

Doing operations post email verification

To perform any task post email verification like analytics, sending a user a welcome email or notifying an internal dashboard, you'll need to override the verifyEmailPOST API.

NodeJS

import SuperTokens from 'supertokens-node';
import EmailVerification from "supertokens-node/recipe/emailverification";
import Session from "supertokens-node/recipe/session";

SuperTokens.init({
    appInfo: {
        apiDomain: "...",
        appName: "...",
        websiteDomain: "..."
    },
    recipeList: [
        EmailVerification.init({
            mode: "REQUIRED",
            override: {
                apis: (originalImplementation) => {
                    return {
                        ...originalImplementation,
                        verifyEmailPOST: async function (input) {

                            if (originalImplementation.verifyEmailPOST === undefined) {
                                throw Error("Should never come here");
                            }

                            // First we call the original implementation
                            let response = await originalImplementation.verifyEmailPOST(input);

                            // Then we check if it was successfully completed
                            if (response.status === "OK") {
                                let { id, email } = response.user;
                                // TODO: post email verification logic
                            }
                            return response;
                        }
                    }
                }
            }
        }),
        Session.init()
    ]
});

GoLang

import (
    "fmt"

    "github.com/supertokens/supertokens-golang/recipe/emailverification"
    "github.com/supertokens/supertokens-golang/recipe/emailverification/evmodels"
    "github.com/supertokens/supertokens-golang/recipe/session/sessmodels"
    "github.com/supertokens/supertokens-golang/supertokens"
)

func main() {
    supertokens.Init(supertokens.TypeInput{
        RecipeList: []supertokens.Recipe{
            emailverification.Init(evmodels.TypeInput{
                Mode: evmodels.ModeRequired,
                Override: &evmodels.OverrideStruct{
                    APIs: func(originalImplementation evmodels.APIInterface) evmodels.APIInterface {
                        ogVerifyEmailPOST := *originalImplementation.VerifyEmailPOST
                        (*originalImplementation.VerifyEmailPOST) = func(token string, sessionContainer sessmodels.SessionContainer, options evmodels.APIOptions, userContext supertokens.UserContext) (evmodels.VerifyEmailPOSTResponse, error) {
                            resp, err := ogVerifyEmailPOST(token, sessionContainer, options, userContext)
                            if err != nil {
                                return evmodels.VerifyEmailPOSTResponse{}, err
                            }

                            if resp.OK != nil {
                                id := resp.OK.User.ID
                                email := resp.OK.User.Email
                                fmt.Println(id)
                                fmt.Println(email)
                                // TODO: post email verification logic
                            }

                            return resp, nil
                        }
                        return originalImplementation
                    },
                },
            }),
        },
    })
}

Python

from supertokens_python import init, InputAppInfo
from supertokens_python.recipe import emailverification
from supertokens_python.recipe.emailverification.interfaces import APIInterface, APIOptions, EmailVerifyPostOkResult
from typing import Dict, Any, Optional
from supertokens_python.recipe.session.interfaces import SessionContainer

def override_email_verification_apis(original_implementation_email_verification: APIInterface):
    original_email_verify_post = original_implementation_email_verification.email_verify_post

    async def email_verify_post(token: str,
                                session: Optional[SessionContainer],
                                api_options: APIOptions,
                                user_context: Dict[str, Any],):

        response = await original_email_verify_post(token, session, api_options, user_context)

        # Then we check if it was successfully completed
        if isinstance(response, EmailVerifyPostOkResult):
            _ = response.user
            # TODO: post email verification logic
        return response

    original_implementation_email_verification.email_verify_post = email_verify_post
    return original_implementation_email_verification

init(
    app_info=InputAppInfo(
        api_domain="...", app_name="...", website_domain="..."),
    framework='...',  
    recipe_list=[
        emailverification.init(
            mode="REQUIRED",
            override=emailverification.InputOverrideConfig(
                apis=override_email_verification_apis
            )
        )
    ]
)