Find UserId by MacAddress

This helper method is mainly required for device implementations. This method returns the Biometrid ID associated with a device by MAC address.

In the Biometrid Ecosystem a device is associated to a single user per client. For security reasons, this will only allow a user to use the device he was associated to perform authentications. This is an helper method mainly for device application implementations.

Find UserID by MacAddress

GET https://api.biometrid.com/api/1.1/users/find-by-address

Find BiometridID associated with the device.

Headers

Name	Type	Description
x-biometrid-key	string	Application client key.
x-biometrid-secret	string	Application client secret.

Request Body

Name	Type	Description
mac_address	string	Device MAC address.

200 Success

HTTP/1.1 200 OK

// no user associated to the device.
{
    "status": true,
    "data": {
        "message": "DEVICE_NOT_ASSOCIATED_TO_USER"
    }
}

//user associated to the device.
{
    "status": true,
    "data": {
        "message": "USER_ALREADY_REGISTERED_ON_THIS_DEVICE",
        "id": "5be3000bd3adgd3e152724f2"
    }
}

400 Missing Headers

HTTP/1.1 400 Bad Request

{
    "status": false,
    "data": {
        "message": "AUTHENTICATION_HEADERS_MISSING"
    }
}

401 Invalid Headers.

HTTP/1.1 401 Unauthorized

{
    "status": false,
    "data": {
        "message": "INVALID_AUTHENTICATION_HEADERS"
    }
}

404 Not found types

HTTP/1.1 404 Not Found

// Client not found by given key.
{
    "status": false,
    "data": {
        "message": "CLIENT_NOT_FOUND/CHECK_AUTHENTICATION_HEADERS"
    }
}

412

// MAC address not present on request body.
{
    "status": false,
    "data": {
        "message": "MAC_ADDRESS_NOT_PRESENT_ON_REQUEST"
    }
}

500 Problem occurred while restarting user's state.

HTTP/1.1 500 Internal Server Error

{
    "status": false,
    "data": {
        "message": "PROBLEM_OCURRED_REPEAT_REQUEST"
    }
}

Example (JSON)

{
    "mac_address": "00:0a:95:9d:68:16"
}