consul/ui/packages/consul-ui/app/components/token-source
Michael Klein 03a1a86dfe
ui: chore - upgrade ember and friends (#14518)
* v3.20.2...v3.24.0

* Fix handle undefined outlet in route component

* Don't use template helper for optional modal.open

Using the optional-helper here will trigger a computation
in the same runloop error. This is because we are setting
the `modal`-property when the `<Ref>` component gets
rendered which will update the `this.modal`-property which
will then recompute the `optional`-helper leading to this
error.

Instead we will create an action that will call the `open`-method
on the modal when it is defined. This gets rid of the double
computation error as we will not access the modal property
twice in the same runloop when `modal` is getting set.

* Fix - fn needs to be passed function tab-nav

We create functions in the component file instead
so that fn-helper stops complaining about the
need to pass a function.

* Update ember-exam to 6.1 version

"Makes it compatible" with ember-qunit v5

* scheduleOnce setMaxHeight paged-collection

We need to schedule to get around double-computation error.

* Fix - model.data is removed from ember-data

This has been private API all along - we need to
work around the removal.

Reference: https://github.com/emberjs/data/pull/7338/files#diff-9a8746fc5c86fd57e6122f00fef3155f76f0f3003a24b53fb7c4621d95dcd9bfL1310

* Fix `propContains` instead of `deepEqual` policy

Recent model.data works differently than iterating attributes.
We use `propContains` instead of `deepEqual`. We are only
interested in the properties we assert against and match
the previous behavior with this change.

* Fix `propContains` instead of `deepEqual` token

* Better handling single-records repo test-helper

`model.data` has been removed we need to handle proxies and
model instances differently.

* Fix remaining repository tests with propContains

We don't want to match entire objects - we don't care
about properties we haven't defined in the assertion.

* Don't use template helper for optional modal.open

Using a template helper will give us a recomputation error -
we work around it by creating an explicit action on
the component instead.

* Await `I $verb the $pageObject object` step

* Fix no more customization ember-can

No need to customize, the helper handles destruction
fine on its own.

* Fix - don't pass `optional` functions to fn

We will declare the functions on the component instead.
This gives us the same behavior but no error from
`fn`, which expects a function to be passed.

* Fix - handle `undefined` state on validate modifier

StateChart can yield out an undefined `state` we need
to handle that in the validate modifier

* Fix linting errors tests directory

* Warn / turn off new ember linting issues

We will tackle them one by one and don't want to
autofix issues that could be dangerous to auto-fix.

* Auto-fix linting issues

* More linting configuration

* Fix remaining linting issues

* Fix linting issues new files after rebase

* ui: Remove ember-cli-uglify config now we are using terser (#14574)

Co-authored-by: John Cowen <johncowen@users.noreply.github.com>
2022-09-15 09:43:17 +01:00
..
README.mdx
chart.xstate.js
index.hbs
index.js

README.mdx

# TokenSource

This is a Source-like component that goes through either traditional 'secret'
based login or a 'oidc' flow depending on the `type` argument given.

As with most of our Source components, the component only needs to be added to
the page in order to start the flow and is meant to be used as such (think
'this is like an `<img />`). It is also loosely based on a HTML `<input />`
element (it has `type` and `value` arguments/attributes)

When using the `oidc` type the component will go through the steps of
requesting the OIDC providers authorization URL from Consul, go through the
OIDC flow with the user and the 3rd party provider (via our `<JwtSource />`
component), then lastly exchanging the resulting JWT with Consul for a normal
Consul token.

When using the `secret` type, the component simply exchanges the users secret
for a normal Consul token.

This component **does not store the resulting token**, it only emits it via
its `onchange` argument/event handler. Errors are emitted via the `onerror`
argument/event handler.

## Potential improvements

We could decide to remove the `@type` argument and always require an object
passed to `@value` instead of a `String|Object`. Alternatively we could still
allow `String|Object`. Then inside the component we could decide whether to
use the Consul or SSO depending on the shape of the `@value` argument. All in
all this means we can remove the `@type` argument making a slimmer component
API.

```hbs preview-template
<figure>
  <figcaption>Provide a widget to login with</figcaption>

  <input
    oninput={{action (mut this.value) value="target.value"}}
    type="text"
  />
  <button
    type="button"
    {{on 'click' (fn (mut this.state) 'authenticating')}}
  >
    Login
  </button>
</figure>

<figure>
  <figcaption>When the button is clicked add TokenSource to the page</figcaption>

{{#if (eq this.state 'authenticating')}}
  <TokenSource
    @dc={{'dc-1'}}
    @nspace={{''}}
    @partition={{''}}
    @type={{or 'secret' 'oidc'}}
    @value={{this.value}}
    @onchange={{queue (action (mut this.token) value="data") (fn (mut this.state) '')}}
    @onerror={{queue (action (mut this.error) value="error.errors.firstObject") (fn (mut this.state) '')}}
  />
{{/if}}
</figure>
<figure>
  <figcaption>Show the results</figcaption>
  <dl>
{{#if this.token}}
    <dt>AccessorID</dt>
    <dd>{{this.token.AccessorID}}</dd>
{{/if}}
{{#if this.error}}
    <dt>Error</dt>
    <dd>{{this.error.detail}}</dd>
{{/if}}
  </dl>
</figure>
```

## Arguments

| Argument | Type | Default | Description |
| --- | --- | --- | --- |
| `dc` | `String` | | The name of the current datacenter |
| `nspace` | `String` | | The name of the current namespace |
| `partition` | `String` | | The name of the current partition |
| `type` | `String` | | `secret` or `oidc`. `secret` is just traditional login, whereas `oidc` uses the users OIDC provider |
| `value` | `String|Object` | | When `type` is `secret` this should be the users secret. When `type` is `oidc` this should be object returned by Consul's AuthMethod HTTP API endpoint |
| `onchange` | `Function` |  | The action to fire when the data changes. Emits an Event-like object with a `data` property containing the jwt data, in this case the autorizationCode and the status |
| `onerror` | `Function` |  | The action to fire when an error occurs. Emits ErrorEvent object with an `error` property containing the Error. |


## See

- [JwtSource Component](../jwt-source/README.mdx)
- [StateChart](./chart.xstate.js)
- [Component Source Code](./index.js)
- [Template Source Code](./index.hbs)

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