# .derupt-profiles

**The following function call is only only callable by .derupt-profile:**

* activate-member

{% hint style="info" %}
**General:**

* The **.derupt-profiles** contract is for logging user contract activations.
  {% endhint %}

{% hint style="warning" %}
**Warning:**

* **users should deploy a** `.derupt-profile` contract in app to interact with core features.
* **users should call**`.derupt-profile` 
* **users should not call**`.derupt-core-yyyymmdd` *(nor logging contracts)*
* **users should only** enable 1 extension per 1 key function at a time (eg up to 6 active extensions at a time) 
  {% endhint %}

In should be noted, users deploy their `.derupt-profile` contracts to Stacks Mainnet, then their Activation is what is logged in `.derupt-profiles`  events

{% hint style="info" %}
Work in Progress
{% endhint %}

```
;; title: derupt-profiles
;; version: 1.3.1
;; summary: Profiles Contract
;; description: used to log all user .derupt-profile contract activations

(use-trait derupt-profile-trait 'ST1ZK4MRVTQQJMVAAJQWBV2WPQ87QV2851YCTHD7X.derupt-profile-trait.derupt-profile-trait)
;; (use-trait derupt-profile-trait 'MAINNETADDRESS.derupt-profile-trait.derupt-profile-trait)

;; Errors
(define-constant ERR-UNAUTHORIZED (err u100))
(define-constant ERR-NOTFOUND (err u101))
(define-constant ERR-ALREADY-ACTIVATED (err u106))

(define-public (activate-member (contract-address <derupt-profile-trait>)) 
    (let 
        (
            (member-caller (unwrap! (get name (unwrap! (principal-destruct? contract-caller) ERR-NOTFOUND)) ERR-NOTFOUND))
            (member-status (unwrap! (contract-call? contract-address get-activation-status tx-sender) ERR-NOTFOUND))
        )
        (asserts! (is-eq member-caller "derupt-profile") ERR-UNAUTHORIZED)
        (asserts! (is-eq (contract-of contract-address) contract-caller) ERR-UNAUTHORIZED)
        (asserts! (is-eq member-status false) ERR-ALREADY-ACTIVATED)                                 
        (is-ok (contract-call? contract-address registration-activation tx-sender))
        (print {publisher: tx-sender, contract: contract-caller})
        (ok true)
    )
)
```