Logout

Logs out a user by invalidating its token.

Node.js SDK

Usage

Node.js

await provider.auth.logout('<token>');

Next.js

await provider.auth.logout();

Express.js Requires useProductFlame middleware.

app.post('/logout', async (req, res) => {
    await req.auth.logout();
    res.json({ message: 'Logged out' });
});

Arguments

Name	Type	Description
tokenOrReq	string | IncomingMessage	Required (Node.js only). The session token string, or the HTTP request object (to extract the token automatically).

Response

Type: Promise<void>

Returns nothing (void) upon success.

Errors

• AUTHENTICATION_REQUIRED: User not authenticated.
• UNKNOWN_ERROR: An unknown error has occured.

HTTP API

POST https://api.productflame.com/v1/auth/logout

Request

Headers

{
    "Authorization": "<your_secret_api_key>",
    "Cookie": "__at__=<token>"
}

Response Format

200 OK (Success)

{
    "message": "ok"
}

A Set-Cookie header will also be included to clear the session cookie.

401 Unauthorized

{
    "error": "AUTHENTICATION_REQUIRED",
    "message": "User not authenticated"
}

User not authenticated.

500 Internal Server Error

{
    "error": "UNKNOWN_ERROR",
    "message": "An unknown error has occured."
}

An unknown error has occured.