Which UI do you use?

Custom UI

Pre built UI

Fetching sessions for a user

Given a user ID, we can fetch all sessions that are currently active for that user using the getAllSessionHandlesForUser function:

NodeJS

Important

For other backend frameworks, you can follow our guide on how to spin up a separate server configured with the SuperTokens backend SDK to authenticate requests and issue session tokens.

GoLang

import Session from "supertokens-node/recipe/session";

async function getSessions() {
    let userId = "someUserId" // fetch somehow

    // sessionHandles is string[]
    let sessionHandles = await Session.getAllSessionHandlesForUser(userId);

    sessionHandles.forEach((handle) => {

        /* we can do the following with the handle:
         * - revoke this session
         * - change access token payload or session data
         * - fetch access token payload or session data
        */
    })
}

Python

import (
    "fmt"

    "github.com/supertokens/supertokens-golang/recipe/session"
)

func main() {
    // sessionHandles is string[]
    tenantId := "public"
    sessionHandles, err := session.GetAllSessionHandlesForUser("someUserId", &tenantId)
    if err != nil {
        // TODO: handle error
        return
    }

    for _, currSessionHandle := range sessionHandles {

        /* we can do the following with the currSessionHandle:
         * - revoke this session
         * - change access token payload or session data
         * - fetch access token payload or session data
         */
        fmt.Println(currSessionHandle)
    }
}

Other Frameworks

Asyncio

from supertokens_python.recipe.session.asyncio import get_all_session_handles_for_user

async def some_func():
    # session_handles is List[string]
    session_handles = await get_all_session_handles_for_user("someUserId")

    for _ in session_handles:
        pass # TODO
        #
        # we can do the following with the session_handle:
        # - revoke this session
        # - change JWT payload or session data
        # - fetch JWT payload or session data
        #

Syncio

from supertokens_python.recipe.session.syncio import get_all_session_handles_for_user


# session_handles is List[string]
session_handles = get_all_session_handles_for_user("someUserId")

for session_handle in session_handles:
    pass # TODO
    #
    # we can do the following with the session_handle:
    # - revoke this session
    # - change JWT payload or session data
    # - fetch JWT payload or session data
    #

Multi Tenancy

By default, getAllSessionHandlesForUser will fetch all the sessionHandles for the user across all the tenants. If you want to fetch the sessions for a user in a specific tenant, you can pass the tenant ID as a parameter to the function call.