Commit Graph

5 Commits

Author SHA1 Message Date
Ken Sternberg a0d2aca61c
web: detangle components from applications (#6891)
* Web: Detangling some circular dependencies in Admin and User

Admin, User, and Flow should not dependend upon each other, at least
not in a circular way.  If Admin and User depend on Flow, that's
fine, but Flow should not correspondingly depend upon elements of
either; if they have something in common, let's put them in
`@goauthentik/common` or find some other smart place to store them.

This commit refactors the intentToLabel and actionToLabel functions
into `@goauthentik/common/labels` and converts them to static tables
for maintenance purposes.

* web: "Consistency is the hobgoblin of small minds" - Ralph Waldo Emerson

* web: I found these confusing to look at, so I added comments.

* web: remove admin-to-user component reference(s)

There was only one: AppIcon.  This has been moved to `components`.

Touching the LibraryApplications page triggered a cyclomatic
complexity check.  Extracting the expansion block and streamlining
the class and style declarations with lit directives helped.

* web: remove admin from elements

This commit removes the two references from `elements` to `admin`: the list of UserEvents and a
reference to the FlowSearch type, used by the Forms manager to decide how to extract a value.
For FlowSearch, a different convention for detecting the type was implemented (instances of the
object have a unique fieldname for the value holder).  UserEvents and ObjectChangelog have been
moved to `components` as they're clearly dependent upon the API.

This defers work on removing Admin from Components, as that is (again) references going the
wrong way, but that can happen later.

* web: remove admin-to-user component reference(s) (#6856)

There was only one: AppIcon.  This has been moved to `components`.

Touching the LibraryApplications page triggered a cyclomatic
complexity check.  Extracting the expansion block and streamlining
the class and style declarations with lit directives helped.

* This was supposed to be merged.

* web: remove `./element`⇢`./user` references

The offender here is UserDevicesList, which despite being in `elements` is only
used by the admin/user/UserViewPage.  The problem is that UserDevicesList,
despite being in `admin`, inherits from `user`, so moving it would have created
a new admin⇢user reference, and the whole point of this exercise is to get rid
of references that point "up" from the foundational pieces to the views, or
that refer to components in sibling applications.

After examining UserDevicesList, I realized that *every feature* of MFADevicesList
had been overridden: the rows, the columns, the toolbar, and the endpoint all had
custom overrides.  Nothing was left of MFADevicesList after that.   Even the
property that the web component used had been completely changed.  The only thing
they had in common was that they both inherited from `Table<Device>`.

Refactoring UserDevicesList so that it inherited directly from `Table<Device>` and
then moving it into `./admin/users` was the obvious and correct step.

Both used the same label table, so that went into the `common/labels` folder.

Along the way, I cleaned up a few minor details. Just little things, like the repeated invocation
of:

```
new AuthenticatorsApi(DEFAULT_CONFIG).authenticatorAdminMETHODDestroy({ id: device.pk });
```

This is repeated five times, once for each Method.  By creating these:

```
        const api = new AuthenticatorsApi(DEFAULT_CONFIG);
        const id = { id: device.pk };
```

The method invocation could be just `api.authenticatorsMETHODDestroy(id)`, which is easier on the
eyes.  See the MFADevicesPage for the full example.

Similarly,

```
return [
   new TableColumn(msg("Name"), ""),
   new TableColumn(msg("Type"), ""),
   new TableColumn("")
];
   ```

is more straightforward as:

```
const headers = [msg("Name"), msg("Type"), ""];
return headers.map((th) => new TableColumn(th, ""));
```

We've labeled what we're working with, and web developers ought to know that `th` is the HTML code
for `table header`.

I've had to alter what files are scanned in pre-commit mode; it doesn't handle renamed files very well,
and at the moment a file that is renamed is not scanned, as its "new" name is not straightforwardly
displayed, not even by `git porcelain`.

* web: make the table of column headers look like a table

* web: detangle `common` from `elements`.

And just like that, `common` no longer has a reference to `elements`.   I don't mind this little bit of
code duplication if it removes a cycle.  What it does point out is that there are bits of `common` that
are predicated on the presence of the browser, and that there are bits of `elements` that, if they rely
on `common`, can't be disentangled from the application as a whole.  Which seems to me that we have two
different things going on in common: things about an application, and things about elements that are
independent of the application.

I'll think about those later.

```
$ rg 'import.*@goauthentik' ./common/ | perl -ne 'm{"(@goauthentik[^"]*)"} && print "$1\n"' | sort | cut -d '/' -f1-2 | uniq | sort
@goauthentik/api
@goauthentik/common
$
```

* web: odd bug; merge-related?  Gonna investigate.

* web: build failure thanks to local cache; fixed

* web: detangle `components` from `admin`.

This was the last inappropriate reference: something from `./components` referencing something in
`./admin`, in this case the `ak-event-info` component.  Used by both Users and Admin, moving it
into `./components` was the obvious correct step.

`ak-event-info` is a lookup table relating specific events in the event log to rich, textual
representations; in the special case of model changes and email info, even more rich content is
available in a dl/dt format. I've tableized the model changes and email info renderer, and I've
extracted every event's textual representation into its own method, converting the `switch/case`
rendering statement into a `switch/case` dispatch switch. This has the virtue of isolating each
unique case and making the dispatch switch short and coherent.

The conversion was done mechanistically; I gave the refactorer (Tide, in this case) instructions to
duplicate the switch block and then convert every case into a method with a name patterned on the
`case`. Going back to the original switch block, it was easy to duplicate the pattern matching and
convert it into a dispatch switch.

And with this, there are zero cycles in the references between the different "packageable" sections
of the UI.  The only thing left to do is figure out how to redistribute `./elements` and `./components`
in a way that makes sense for each.

* Changed function name from 'emailMessageBody' to 'githubIssueMessageBody' to better reflect its usage.

* web: added comments about length and purpose of githubIssueMessageBody.

* Update web/src/common/labels.ts

Co-authored-by: Jens L. <jens@goauthentik.io>
Signed-off-by: Ken Sternberg <133134217+kensternberg-authentik@users.noreply.github.com>

* Unwanted change.

---------

Signed-off-by: Ken Sternberg <133134217+kensternberg-authentik@users.noreply.github.com>
Co-authored-by: Jens L. <jens@goauthentik.io>
2023-09-14 14:51:42 -07:00
Ken Sternberg d35c7df789
web: detangle element to admin references (#6864)
* Web: Detangling some circular dependencies in Admin and User

Admin, User, and Flow should not dependend upon each other, at least
not in a circular way.  If Admin and User depend on Flow, that's
fine, but Flow should not correspondingly depend upon elements of
either; if they have something in common, let's put them in
`@goauthentik/common` or find some other smart place to store them.

This commit refactors the intentToLabel and actionToLabel functions
into `@goauthentik/common/labels` and converts them to static tables
for maintenance purposes.

* web: "Consistency is the hobgoblin of small minds" - Ralph Waldo Emerson

* web: I found these confusing to look at, so I added comments.

* web: remove admin-to-user component reference(s)

There was only one: AppIcon.  This has been moved to `components`.

Touching the LibraryApplications page triggered a cyclomatic
complexity check.  Extracting the expansion block and streamlining
the class and style declarations with lit directives helped.

* web: remove admin from elements

This commit removes the two references from `elements` to `admin`: the list of UserEvents and a
reference to the FlowSearch type, used by the Forms manager to decide how to extract a value.
For FlowSearch, a different convention for detecting the type was implemented (instances of the
object have a unique fieldname for the value holder).  UserEvents and ObjectChangelog have been
moved to `components` as they're clearly dependent upon the API.

This defers work on removing Admin from Components, as that is (again) references going the
wrong way, but that can happen later.

* web: remove admin-to-user component reference(s) (#6856)

There was only one: AppIcon.  This has been moved to `components`.

Touching the LibraryApplications page triggered a cyclomatic
complexity check.  Extracting the expansion block and streamlining
the class and style declarations with lit directives helped.

* This was supposed to be merged.
2023-09-13 12:28:42 -07:00
Ken Sternberg 28702b3a25
web: Detangling some circular dependencies in Admin and User (#6852)
* Web: Detangling some circular dependencies in Admin and User

Admin, User, and Flow should not dependend upon each other, at least
not in a circular way.  If Admin and User depend on Flow, that's
fine, but Flow should not correspondingly depend upon elements of
either; if they have something in common, let's put them in
`@goauthentik/common` or find some other smart place to store them.

This commit refactors the intentToLabel and actionToLabel functions
into `@goauthentik/common/labels` and converts them to static tables
for maintenance purposes.

* web: "Consistency is the hobgoblin of small minds" - Ralph Waldo Emerson

* web: I found these confusing to look at, so I added comments.

* web: remove admin-to-user component reference(s) (#6856)

There was only one: AppIcon.  This has been moved to `components`.

Touching the LibraryApplications page triggered a cyclomatic
complexity check.  Extracting the expansion block and streamlining
the class and style declarations with lit directives helped.
2023-09-13 10:16:24 -07:00
Jens L bfd0fb66b3
web/admin: fix ak-toggle-group for policy and blueprint uses (#6687)
* web/admin: fix ak-toggle-group for policy and blueprint uses

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* fix and re-enable lit-analyse

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

---------

Signed-off-by: Jens Langhammer <jens@goauthentik.io>
2023-08-30 12:46:58 +02:00
Ken Sternberg f5394da9f7
web: Replace ad-hoc toggle control with ak-toggle-group (#6470)
* web: Replace ad-hoc toggle control with ak-toggle-group

This commit replaces various ad-hoc implementations of the Patternfly Toggle Group HTML with a web
component that encapsulates all of the needed behavior and exposes a single API with a single event
handler, return the value of the option clicked.

The results are: Lots of visual clutter is eliminated.  A single link of:

```
<div class="pf-c-toggle-group__item">
  <button
      class="pf-c-toggle-group__button ${this.mode === ProxyMode.Proxy
          ? "pf-m-selected"
          : ""}"
      type="button"
      @click=${() => {
          this.mode = ProxyMode.Proxy;
      }}>
      <span class="pf-c-toggle-group__text">${msg("Proxy")}</span>
  </button>
</div>
<div class="pf-c-divider pf-m-vertical" role="separator"></div>
```

Now looks like:

```
<option value=${ProxyMode.Proxy}>${msg("Proxy")}</option>
```

This also means that the three pages that used the Patternfly Toggle Group could eliminate all of
their Patternfly PFToggleGroup needs, as well as the `justify-content: center` extension, which also
eliminated the `css` import.

The savings aren't as spectacular as I'd hoped: removed 178 lines, but added 123; total savings 55
lines of code.  I still count this a win: we need never write another toggle component again, and
any bugs, extensions or features we may want to add can be centralized or forked without risking the
whole edifice.

* web: minor code formatting issue.

* web: adding a storybook for the ak-toggle-group component

* Bugs found by CI/CD.

* web: Replace ad-hoc search for CryptoCertificateKeyPairs with crypto-certificate-search (#6475)

* web: Replace ad-hoc search for CryptoCertificateKeyPairs with ak-crypto-certeficate-search

This commit replaces various ad-hoc implementations of `search-select` for CryptoCertificateKeyPairs
with a web component that encapsulates all of the needed behavior and exposes a single API.

The results are: Lots of visual clutter is eliminated.  A single search of:

```HTML
<ak-search-select
    .fetchObjects=${async (query?: string): Promise<CertificateKeyPair[]> => {
        const args: CryptoCertificatekeypairsListRequest = {
            ordering: "name",
            hasKey: true,
            includeDetails: false,
        };
        if (query !== undefined) {
            args.search = query;
        }
        const certificates = await new CryptoApi(
            DEFAULT_CONFIG,
        ).cryptoCertificatekeypairsList(args);
        return certificates.results;
    }}
    .renderElement=${(item: CertificateKeyPair): string => {
        return item.name;
    }}
    .value=${(item: CertificateKeyPair | undefined): string | undefined => {
        return item?.pk;
    }}
    .selected=${(item: CertificateKeyPair): boolean => {
        return this.instance?.tlsVerification === item.pk;
    }}
    ?blankable=${true}
>
</ak-search-select>
```

Now looks like:

```HTML
<ak-crypto-certificate-search certificate=${this.instance?.tlsVerification}>
</ak-crypto-certificate-search>
```

There are three searches that do not require there to be a valid key with the certificate; these are
supported with the boolean property `nokey`; likewise, there is one search (in SAMLProviderForm)
that states that if there is no current certificate in the SAMLProvider and only one certificate can
be found in the Authentik database, use that one; this is supported with the boolean property
`singleton`.

These changes replace 382 lines of object-oriented invocations with 36 lines of declarative
configuration, and 98 lines for the class.  Overall, the code for "find a crypto certificate" has
been reduced by 46%.

Suggestions for a better word than `singleton` are welcome!

* web: display tests for CryptoCertificateKeypair search

This adds a Storybook for the CryptoCertificateKeypair search, including
a mock fetch of the data.  In the course of running the tests, we discovered
that including the SearchSelect _class_ won't include the customElement declaration
unless you include the whole file!  Other bugs found: including the CSS from
Storybook is different from that of LitElement native, so much so that the
adapter needed to be included.  FlowSearch had a similar bug.  The problem
only manifests when building via Webpack (which Storybook uses) and not
Rollup, but we should support both in distribution.
2023-08-28 20:00:25 +02:00