# AuthDialog
A component to help orchestrate a login/logout flow.
```hbs preview-template
<AuthDialog
@src={{uri 'settings://consul:token'}}
@sink={{uri 'settings://consul:token'}}
@onchange={{action (noop)}}
>
<:unauthorized as |api|>
<AuthForm
@onsubmit={{action api.login value="data"}}
/>
</:unauthorized>
<:authorized as |api|>
<AuthProfile
@item={{api.token}}
/>
<button
{{on 'click' (fn api.logout)}}
>
Logout
</button>
</:authorized>
</AuthDialog>
```
## Arguments
| Argument | Type | Default | Description |
| --- | --- | --- | --- |
| `onchange` | `Function` | | An action to fire when the users token has changed (logged in/logged out/token changed) |
| `src` | `URI` | | DataSource URI used to retrive/watch for changes on the users token |
| `sink` | `URI` | | DataSink URI used to save the users token to |
## Exports
| Name | Type | Description |
| --- | --- | --- |
| `login` | `Function` | Login with a specified token |
| `logout` | `Function` | Logout (delete token) |
| `token` | `Token` | The current token itself |
## Slots
| Name | Description |
| --- | --- |
| `unauthorized` | This slot is only rendered when the user doesn't have a token |
| `authorized` | This slot is only rendered when the user has a token.|
## See
- [Component Source Code](./index.js)
- [Template Source Code](./index.hbs)
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