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Author SHA1 Message Date
Andre Klapper
524dc83b4e Fix PHP 8.1 null parameter exceptions which block rendering the "Browse Projects" overlay dialog
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Similarly, passing `null` to the `$haystack` parameter of `strpos()` is deprecated in PHP 8.1.

Similarly, passing `null` to the `$string` parameter of `ltrim()` is deprecated in PHP 8.1.

Closes part of T15335

Test Plan: Applied these four changes in Phorge (plus the one change in D25180 in Arcanist) and the `Browse Projects` overlay dialog finally rendered in web browser and listed existing projects.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15335

Differential Revision: https://we.phorge.it/D25179
2023-05-20 17:48:53 +02:00
Andre Klapper
17ebf3a11f Remove PHP version suffixes on "Missing Required Extensions"; Mention dnf
Summary:
Explicitly mentioning PHP5 packages is outdated and confusing.
Also, mentioning dnf together with yum (apparently yum is still in use!). Good for yum users.

Closes T15352

Test Plan: Applied this change and strings on the "Missing Required Extensions" page rendered as expected.

Reviewers: O1 Blessed Committers, valerio.bozzolan, jgleeson

Reviewed By: O1 Blessed Committers, valerio.bozzolan, jgleeson

Subscribers: jgleeson, bfs, speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15352

Differential Revision: https://we.phorge.it/D25203
2023-05-20 17:47:19 +02:00
Andre Klapper
f97c9d68d0 Fix PHP 8.1 Fatal error in Figlet: Use square brackets instead of curly braces
Summary:
Replace curly with square brackets when accessing an array value. See
https://www.php.net/manual/en/migration74.deprecated.php#migration74.deprecated.core.array-string-access-curly-brace
https://wiki.php.net/rfc/deprecate_curly_braces_array_access#wasn_t_the_curly_brace_syntax_deprecated_once_before

Closes T15406

Test Plan:
Fixed these two lines; afterwards Figlet rendered in task comment preview. Example figlet:

```
figlet {{{ stuff }}}
```

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15406

Differential Revision: https://we.phorge.it/D25233
2023-05-20 17:43:16 +02:00
Valerio Bozzolan
94d45de2f7 Fix PHP 8.1 "ltrim(null)" exception which blocks adding additional user email address
Summary:
Since PHP 8.1, passing a null string to `ltrim(string $string)` is deprecated.

Thus we make sure that `$request->getStr('email')` does not return null as default.

Closes T15376

Test Plan: Applied this change, afterwards repeated the steps to add a new email address on `/settings/panel/email/`. This time, it's possible to close the "Verification Email Sent" and the page `/settings/panel/email/` renders and lists the new email address.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15376

Differential Revision: https://we.phorge.it/D25210
2023-05-20 14:27:28 +02:00
Andre Klapper
1b905706b4 Fix PHP 8.1 "strlen(null)" exception which blocks rendering MFA Provider page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15386

Test Plan: Applied this change, afterwards page "Mobile Phone App (TOTP)" at `/auth/mfa/4/` renders in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15386

Differential Revision: https://we.phorge.it/D25218
2023-05-20 11:48:32 +02:00
Andre Klapper
bff0f810a7 Fix PHP 8.1 "strlen(null)" exception which blocks task Bulk Editor page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15391

Test Plan:
Applied this change and afterwards, "Bulk Editor" page on `/maniphest/bulk/` rendered correctly.

To test that:

- visit a list of some Tasks (like `/maniphest/`)
- filter something (this can be done in multiple ways)
- select Tasks
- click on Bulk Edit Selected Tasks

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15391

Differential Revision: https://we.phorge.it/D25223
2023-05-20 11:46:38 +02:00
Andre Klapper
44f2010a0b PhabricatorPhabricatorAuthProvider: Remove unnecessary Remarkup
Summary:
This is a small fix in a specific user message example. See other messages in the very same file which also use `<tt>`.

Here the problematic phrase:

{F292970}

See the example in the phrase "Use lowercase letters, digits, and periods. For example: ...".

Test Plan: After this change, the specific message "The URI where the OAuth server is installed. For example" from the page `/auth/config/edit/?provider=PhabricatorPhabricatorAuthProvider` does not have anymore backticks shown to the end user.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Differential Revision: https://we.phorge.it/D25232
2023-05-20 11:43:28 +02:00
Valerio Bozzolan
976a21f658 AphrontFormControl: fix regression for some specific Captions
Summary:
Fix a specific problem when visiting some specific pages like this one:

    /auth/config/edit/?provider=PhabricatorPhabricatorAuthProvider:

Regression introduced in:

562d36ef5f

Stack trace:

    [Fri May 19 14:23:35.506028 2023] [php7:notice] [pid 20439] [client 127.0.0.1:39692] [2023-05-19 14:23:35] EXCEPTION: (InvalidArgumentException) Call to phutil_nonempty_string() expected null or a string, got: PhutilSafeHTML. at [<arcanist>/src/utils/utils.php:2127]
    [Fri May 19 14:23:35.506647 2023] [php7:notice] [pid 20439] [client 127.0.0.1:39692] arcanist(head=arcpatch-D25049, ref.master=c14785c3795c, ref.arcpatch-D25049=1b6412c24640), phorge(head=arcpatch-D25216_1, ref.master=2df7ea13a387, ref.arcpatch-D25216_1=02b40a9e25eb)
    [Fri May 19 14:23:35.506661 2023] [php7:notice] [pid 20439] [client 127.0.0.1:39692]   #0 <#2> phutil_nonempty_string(PhutilSafeHTML) called at [<phorge>/src/view/form/control/AphrontFormControl.php:206]
    [Fri May 19 14:23:35.506665 2023] [php7:notice] [pid 20439] [client 127.0.0.1:39692]   #1 <#2> phutil_tag(string, array, array) called at [<phorge>/src/view/form/PHUIFormLayoutView.php:54]
    [Fri May 19 14:23:35.506667 2023] [php7:notice] [pid 20439] [client 127.0.0.1:39692]   #2 <#2> PHUIFormLayoutView::render() called at [<phorge>/src/view/form/AphrontFormView.php:160]

We keep 100% backward compatibility, reproducing the implicit cast happening automatically before PHP 8.1

It has also been simplified the non-empty check since that is possible after casting to string.

Closes T15404

Test Plan:
- Visit the page mentioned in the commit summary
- no longer explodes
- you still don't see empty Captions
- you still see populated Captions
- you still see HTML rendered for populated Captions

Reviewers: O1 Blessed Committers, avivey

Reviewed By: O1 Blessed Committers, avivey

Subscribers: avivey, speck, tobiaswiese, Matthew, Cigaryno

Maniphest Tasks: T15404

Differential Revision: https://we.phorge.it/D25231
2023-05-19 22:17:36 +02:00
Andre Klapper
678c7a78be Fix PHP 8.1 "strlen(null)" exceptions setting up Username/Password Authentication Provider
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15383

Test Plan:
Applied these two changes; afterwards "Username/Password" page at `/auth/config/view/1/` gets rendered in web browser.

Additional tests (you need D25231 to complete this test plan):

- Create WordPress Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Twitter Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Amazon Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Asana Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Bitbucket Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Disqus Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Disqus Auth; Edit; Disable Enable (and Disable again to cleanup)
- Create Facebook Auth; Edit; Disable Enable (and Disable again to cleanup)
- Create GitHub Auth; Edit; Disable Enable (and Disable again to cleanup)
- Create JIRA Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Google Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create LDAP Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Phorge Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Slack Auth; Edit; Disable; Enable (and Disable again to cleanup)
- Create Twitch.tv Auth; Edit; Disable; Enable (and Disable again to cleanup)

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15383

Differential Revision: https://we.phorge.it/D25216
2023-05-19 20:16:25 +02:00
Andre Klapper
9f1814f490 Fix PHP 8.1 "strlen(null)" and "preg_match()" exceptions which block repository creation
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Similarly, `preg_match()` does not accept passing `null` as `$subject` parameter since PHP 8.1.

Closes T15337

Test Plan: Applied these four changes and `/diffusion/4/manage/` finally rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15337

Differential Revision: https://we.phorge.it/D25182
2023-05-19 17:18:37 +02:00
Andre Klapper
912a933b02 Fix PHP 8.1 "strlen(null)" exceptions which block rendering Legalpad signatures
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15395

Test Plan: Applied these two changes; afterwards "All Signatures" page at `/legalpad/signatures/1/` gets rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15395

Differential Revision: https://we.phorge.it/D25226
2023-05-19 17:01:53 +02:00
Andre Klapper
26aed4935b Fix PHP 8.1 "strlen(null)" exception shown when sending SMS Test Message to Contact Number
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15382

Test Plan:
Applied this change and after performing steps to send a test message again, `/mail/detail/107/` page got rendered correctly
and I can see the "Status Details" with stuff like "//None//" or "No mailers are configured."

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15382

Differential Revision: https://we.phorge.it/D25215
2023-05-19 17:01:16 +02:00
Andre Klapper
8a1cfff1e8 Fix PHP 8.1 "strlen(null)" and "explode()" exceptions which block rendering Administrator Account Creation page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Similarly, `explode(string $separator, string $string, int $limit)` does not accept
passing null instead of an actual string as input parameter either anymore.

Closes T15284

Test Plan: Applied these two changes. Afterwards, admin user account was created and Phorge homepage rendered in web browser on a fresh installation.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15284

Differential Revision: https://we.phorge.it/D25175
2023-05-19 16:59:41 +02:00
Andre Klapper
402a63c5de Fix PHP 8.1 "strlen(null)" exception which blocks rendering "Browse Dashboards" dialog
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.

But, that function does not accept null anymore since PHP 8.1.

Closes T15396

Test Plan: Applied this change (on top of D25179 and D25226) and the "Browse Dashboards" dialog got rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15396

Differential Revision: https://we.phorge.it/D25227
2023-05-19 12:00:48 +02:00
Valerio Bozzolan
2df7ea13a3 PhabricatorModularTransactionType: fix regression
Summary:
Fix a regression in this specific point:

    phutil_nonempty_string(integer) called at [<phorge>/src/applications/transactions/storage/PhabricatorModularTransactionType.php:342]

This regression was causing a broken Almanac page and maybe others.

Note: The function phutil_nonempty_string() is well-known to be very angry and
throws for any alien value. This is by design, and in many cases
this is appropriate. But not here.

The business logic here handles very generic types like integers
and really probably whatever scalar value coming from an user input
and then normalized to something else, not necessarily a string, but definitely
something that can be cast to string.

If you have better ideas about how to handle these cases, please join T15190.

Closes T15385

Test Plan:
To test Almanac:

1. go to `/almanac/network/` and create at least one network (example: "foo")
2. go to `/almanac/device/` and create at least one device (example: "bar")
3. visit that Device
4. Add Interface
    - test the creation of an empty Interface
    - test the creation of a right Interface (example: Network "foo", Address 127.0.0.1, Port 80)
    - nothing esplodes anymore

Reviewers: arnold, O1 Blessed Committers, avivey

Reviewed By: arnold, O1 Blessed Committers, avivey

Subscribers: avivey, speck, tobiaswiese, Matthew, Cigaryno

Maniphest Tasks: T15385

Differential Revision: https://we.phorge.it/D25220
2023-05-12 21:37:41 +02:00
Andre Klapper
4d1adf6939 Fix PHP 8.1 "strlen(null)" exceptions which block rendering Log In page after user logout
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15384

Test Plan: Applied these four changes; logged in again; logged out again; finally saw "Log In" page with "Username or Email" and "Password" field on `/auth/loggedout/` rendered in web browser.

Reviewers: O1 Blessed Committers, avivey

Reviewed By: O1 Blessed Committers, avivey

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15384

Differential Revision: https://we.phorge.it/D25217
2023-05-12 12:06:16 +02:00
Andre Klapper
3a3112f67b Fix PHP 8.1 "strlen(null)" and preg_match() exceptions which block rendering "Browse Subscribers" overlay dialog
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Similarly, `preg_match()` does not accept passing `null` as `$subject` parameter since PHP 8.1.

Closes T15381

Test Plan: Applied these two changes (on top of D25179 and D25213), and on the task creation page, after clicking the magnifier icon in the "Subscribers" field, the "Browse Subscribers" overlay dialog got rendered.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15381

Differential Revision: https://we.phorge.it/D25214
2023-05-12 12:02:15 +02:00
Andre Klapper
bac87ca264 Fix PHP 8.1 "strlen(null)" exception[s] which block rendering "Browse Projects" overlay dialog
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15380

Test Plan: Applied these two changes (on top of D25179) and on the task creation page, after clicking the magnifier icon in the "Tags" field, the "Browse Projects" overlay dialog got rendered.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15380

Differential Revision: https://we.phorge.it/D25213
2023-05-12 12:00:30 +02:00
Andre Klapper
c2856b479f Fix PHP 8.1 "implicit conversion from float to int" exception on certain avatar colors which blocks rendering user pages
Summary:
Since PHP 8.1, conversion from float to integer should be explicit.

https://wiki.php.net/rfc/implicit-float-int-deprecate

According to `phlog`, the alpha channel value of the automatically created user
avatar image for a new user account sometimes is a float.

Thus always `round()` the alpha channel value to be an integer.

Closes T15375

Test Plan: Applied this change, created five user accounts via http://phorge.localhost/people/new/standard/ , and each resulting alpha value in `PhabricatorFilesComposeAvatarBuiltinFile.php` was an integer according to `phlog` (see corresponding Maniphest task). Rendering of each new user page always succeeded.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15375

Differential Revision: https://we.phorge.it/D25209
2023-05-12 11:58:22 +02:00
Andre Klapper
4d97195397 Fix PHP 8.1 "strlen(null)" exception when trying to add empty user email address
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15377

Test Plan: Applied this change, afterwards repeated the steps to add a new email address on `/settings/panel/email/` and left the "Email" field empty. This time, after selecting the "Save" button, the error message "Email is required." is displayed in the "New Address" overlay dialog.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15377

Differential Revision: https://we.phorge.it/D25211
2023-05-10 10:29:07 +02:00
Andre Klapper
c86364c2aa Fix PHP 8.1 "strlen(null)" exceptions which block rendering user page after creation with Welcome Email enabled
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15374

Test Plan: Applied these two changes, performed the user creation steps again, and afterwards the user page at `/p/user5/` finally rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15374

Differential Revision: https://we.phorge.it/D25208
2023-05-10 10:28:33 +02:00
Andre Klapper
ac4c951699 Fix PHP 8.1 "strlen(null)" exception which blocks dragging a task to a Workboard Column
Summary:
On a Workboard without any "Group by <something>", when moving a Task from a Column
to another, in PHP 8.1 there was a crash caused by a null passed to `strlen()`.

`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15373

Test Plan:
Applied this change and afterwards dragging a Task card to another Column succeeded,
with or without a "Group by <something>" query.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15373

Differential Revision: https://we.phorge.it/D25207
2023-05-09 18:37:50 +02:00
Andre Klapper
8d2b481bb5 Fix PHP 8.1 "strlen(null)" exceptions which block rendering page to import ICS calendar file
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15362

Test Plan: Applied these two changes and `/calendar/import/edit/` correctly rendered the "Create Import" page in the web browser, with the expected error about the missing ICS file (instead of an exception stacktrace).

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15362

Differential Revision: https://we.phorge.it/D25200
2023-05-08 23:13:12 +02:00
Andre Klapper
1b08be518e Fix PHP 8.1 "strlen(null)" exception which blocks rendering error pages for Packages' Create Package and Fund's Create Initiative
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15365

Test Plan: Applied this change and `/packages/package/edit/form/default/` and `/fund/create/` finally rendered in web browser, showing the expected error messages about not having entered any data in the creation page.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15365

Differential Revision: https://we.phorge.it/D25202
2023-05-08 21:43:17 +02:00
Andre Klapper
25e93501c3 Fix PHP 8.1 "strlen(null)" exception which blocks rendering Phortune account page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15363

Test Plan: Applied this change and "Default Account" page `/phortune/account/1/details/` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15363

Differential Revision: https://we.phorge.it/D25201
2023-05-08 14:36:14 +02:00
Andre Klapper
aa8baf1c8b Fix PHP 8.1 "strlen(null)" exception which blocks rendering a project's page when Reports prototype enabled
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

This is exactly the same case as D25140.

Closes T15360

Test Plan: Applied this change and `/project/view/1/` rendered the workboard in the web browser as expected.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15360

Differential Revision: https://we.phorge.it/D25199
2023-05-08 14:35:22 +02:00
Andre Klapper
3819f7ff19 Fix PHP 8.1 "ltrim(null)" exception which blocks rendering five applications' Configure pages
Summary:
Since PHP 8.1, passing a null string to `ltrim(string $string, string $characters)` is deprecated.

Thus do not check for `$path = null` but check for `$path = ''` before passing `$path` as the `$string` parameter to `ltrim()`, like src/applications/settings/panel/PhabricatorSettingsPanel.php already does.

Closes T15359

Test Plan: Applied this change (on top of D25197) and five applications' Configure pages (Differential, Maniphest, Files, Paste, and Ponder) finally rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15359

Differential Revision: https://we.phorge.it/D25198
2023-05-08 14:33:43 +02:00
Andre Klapper
d74e9d825a Fix PHP 8.1 "strlen(null)" exception which blocks rendering most applications' Configure pages
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Added also a small inline documentation to better leave what I find.

Closes T15358

Test Plan:
Applied this change change and way more applications' Configure pages finally rendered in web browser.
For example, `/applications/view/PhabricatorAuditApplication/` is now correctly rendered.
(However, some pages expose followup exceptions to be handled in separate tasks.)

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15358

Differential Revision: https://we.phorge.it/D25197
2023-05-08 13:23:31 +02:00
Andre Klapper
e5caf4333e Fix PHP 8.1 "strlen(null)" exception which blocks creating a blog post
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15357

Test Plan: Applied this change and created blog post at `/phame/post/view/3/blogpost/` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15357

Differential Revision: https://we.phorge.it/D25196
2023-05-08 13:20:29 +02:00
Andre Klapper
eba8012d3e Fix PHP 8.1 "strlen(null)" exception which blocks blog rendering
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15356

Test Plan: Applied this change change on top of D25194 and `/phame/blog/view/1/` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15356

Differential Revision: https://we.phorge.it/D25195
2023-05-08 13:19:41 +02:00
Andre Klapper
8495060f82 Fix PHP 8.1 "strlen(null)" exception which blocks blog creation
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15355

Test Plan: Applied this change and `/phame/blog/manage/3/` correctly rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15355

Differential Revision: https://we.phorge.it/D25194
2023-05-08 13:18:41 +02:00
Andre Klapper
1b4015d2c1 Fix PHP 8.1 "strlen(null)" exception which blocks rendering Pholio mock preview
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15353

Test Plan: Applied this change and `/pholio/create/` displayed an image preview after uploading an image file.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15353

Differential Revision: https://we.phorge.it/D25193
2023-05-07 12:37:00 +02:00
Valerio Bozzolan
e9e2c95413 Fix regression in PHUIObjectItemView.php:662: allow PhutilURI and other stringlike
Summary:
This fixes this specific exception that can happen with whatever PHP version in some pages:

    Call to phutil_nonempty_string() expected null or a string, got: PhutilURI from PHUIObjectItemView.php:662

The regression was introduced since:

b56d86e48d

The problem is caused by the fact that we are trying to introduce very strict checks, and sometime we are too much strict.

In this specific case we use `phutil_nonempty_stringlike()` since it also allows objects with a `__toString()` method.

In order not to leave these cases to chance, we have added a log line, which can be removed in the future.

If you see this log line, report it in the respective Task. Thank you!

Closes T15306
Ref T15316

Test Plan:
1. {nav Dashboard > Add a Panel}: no crash
2. {nav Diffusion repo > README}: no crash
3. {nav Herald > Create}: no crash

Reviewers: O1 Blessed Committers, avivey

Reviewed By: O1 Blessed Committers, avivey

Subscribers: avivey, aklapper, speck, tobiaswiese, Matthew, Cigaryno

Maniphest Tasks: T15306, T15316

Differential Revision: https://we.phorge.it/D25157
2023-05-06 15:57:16 +02:00
Andre Klapper
651e3f7263 Fix PHP 8.1 "strlen(null)" exception which blocks rendering a File page when Alt Text was altered
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15342

Test Plan:
Applied these two changes on top of D25186.
Added an Alt Text to a file; page of the File now rendered correctly in web browser.
Removed Alt Text from a file; page of the File now rendered correctly in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15342

Differential Revision: https://we.phorge.it/D25187
2023-05-06 04:08:20 +02:00
Andre Klapper
6c692ddbbb Fix PHP 8.1 "strlen(null)" exceptions which block rendering page of a File
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15341

Test Plan: Applied these four changes and file page at `/F91` finally rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15341

Differential Revision: https://we.phorge.it/D25186
2023-05-06 04:07:03 +02:00
Andre Klapper
519acd9a10 Fix PHP 8.1 "strlen(null)" exception which blocks Space creation
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15340

Test Plan: Applied this change and page `/S3` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15340

Differential Revision: https://we.phorge.it/D25185
2023-05-06 04:05:37 +02:00
Andre Klapper
ab69bcccd9 Fix PHP 8.1 "strlen(null)" exceptions which block adding Dashboard to Project Menu
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15339

Test Plan: Applied these four changes and `/dashboard/install/1/project/` finally rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15339

Differential Revision: https://we.phorge.it/D25184
2023-05-06 04:04:20 +02:00
Andre Klapper
a3861edc19 Fix PHP 8.1 "strlen(null)" exception which blocks editing a Dashboard Tab Panel
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15345

Test Plan: After applying this change, the "Edit Panel" page at `/dashboard/panel/edit/2/` correctly rendered in the web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15345

Differential Revision: https://we.phorge.it/D25189
2023-05-05 14:53:55 +02:00
Andre Klapper
f4d28119e8 Fix PHP 8.1 "strlen(null)" exception when DarkConsole is enabled
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

This is not visible in the web user interface, only in the PHP error log.

Closes T15344

Test Plan: Applied this change, on top of D25165 locally applied, and no stacktrace is printed anymore in the PHP error log.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15344

Differential Revision: https://we.phorge.it/D25188
2023-05-05 14:51:34 +02:00
Andre Klapper
b0044bad62 Fix PHP 8.1 "strlen(null)" exception which blocks creating personal and global Herald rules
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15348

Test Plan:
Applied this change (on top of D25157) and creation form at `/herald/edit/?content_type=HeraldPreCommitRefAdapter&rule_type=personal` rendered in web browser.
Same applies for other types of personal and global Herald rules.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15348

Differential Revision: https://we.phorge.it/D25190
2023-05-05 12:53:14 +02:00
Valerio Bozzolan
8eaa7c1ccf Fix PHP 8.1 "strlen(null)" exception which blocks rendering a config page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15336

Test Plan: Applied this change and `/config/edit/load-libraries/` correctly rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15336

Differential Revision: https://we.phorge.it/D25181
2023-05-04 10:48:26 +02:00
Andre Klapper
953726d71b Fix PHP 8.1 "strlen(null)" exception which blocks creating a project with an empty Description field
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes second half of T15331

Test Plan: Applied these two changes (one in Arcanist, one in Phorge). Project with empty Description field was created and `/project/view/projectid/` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15331

Differential Revision: https://we.phorge.it/D25177
2023-05-03 19:02:11 +02:00
Andre Klapper
8a3e063000 Fix PHP 8.1 "strlen(null)" exceptions which block rendering Auth's Customize Messages page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15325

Test Plan: Applied these three changes and all seven subpages (e.g. `/auth/message/user.edit.username/`) finally rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15325

Differential Revision: https://we.phorge.it/D25172
2023-05-03 12:51:21 +02:00
Andre Klapper
b0cfb6ca6a Fix PHP 8.1 "strlen(null)" exception which blocks rendering project's Configure Menu page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15327

Test Plan: Applied this change (on top of D25166) and `/project/1/item/configure/` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15327

Differential Revision: https://we.phorge.it/D25173
2023-05-03 12:49:55 +02:00
Andre Klapper
0ceb44c38a Fix PHP 8.1 "strlen(null)" exception which blocks rendering Configuration's Settings page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15324

Test Plan: Applied this change and `/config/settings/` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15324

Differential Revision: https://we.phorge.it/D25171
2023-05-03 10:24:52 +02:00
Andre Klapper
1d8483a9bd Fix PHP 8.1 "strlen(null)" exception which blocks rendering the "Manage Menu" page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.
However, the parameter `$item_id` is a numeric value when populated.
Thus replace `strlen()` with `phutil_nonempty_scalar()` as `phutil_nonempty_string()` could break a Conduit API consumer sending a numeric value.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_scalar() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15317

Test Plan: Applied this change and `/home/menu/configure/` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15317

Differential Revision: https://we.phorge.it/D25166
2023-05-03 10:20:50 +02:00
Andre Klapper
8f669ea082 Fix PHP 8.1 "strlen(null)" exceptions which block rendering the People page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as
a general replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Use `phutil_nonempty_scalar()` instead in `PhabricatorSearchDateField.php` as
input could only be integer instead of string.

Closes T15297

Test Plan: Applied these four changes (on top of D25144, D25145, D25146) and `/people/` finally rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15297

Differential Revision: https://we.phorge.it/D25147
2023-05-01 22:31:28 +02:00
Andre Klapper
aea1d47379 Fix PHP 8.1 "strlen(null)" and "array_slice(null)" exceptions which block typeahead completion proposals
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

`array_slice()` no longer accepts passing `null` as a parameter.
This behavior is deprecated since PHP 8.1. Adding an if clause; not using a
Null Coalescing Operator (PHP 7+) as Phorge currently still supports PHP 5.5.

Closes T15321

Test Plan:
Applied these two changes on top of D25147. Afterwards, typeahead autocompletion
proposal dropdowns for the three fields "Assigned To", "Subscribers", "Tags" got
displayed in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15321

Differential Revision: https://we.phorge.it/D25170
2023-05-01 22:29:37 +02:00
Andre Klapper
dff04ba91d Fix some PHP 8.1 "strlen(null)" exceptions which block rendering a project page
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as a replacement.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15313

Test Plan:
Applied these three changes (with D25144, D25145, D25146, D25147, D25151,
D25152, D25153 on top).
Afterwards end up with the unresolved exception covered by T15263.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15313

Differential Revision: https://we.phorge.it/D25163
2023-05-01 22:26:27 +02:00
Andre Klapper
4d88095f2a Fix PHP 8.1 "strlen(null)" exception which blocks rendering the Projects page (and log alien values)
Summary:
`strlen()` was used in Phabricator to check if a generic value is a non-empty string.
This behavior is deprecated since PHP 8.1. Phorge adopts `phutil_nonempty_string()` as
a general replacement.

In this specific case we use `phutil_nonempty_stringlike()` since we are not sure
if the variable `href` should be just a string or other objects.

In order not to leave these cases to chance, we have added a log line, which can be
removed in the future.

Note: this may highlight other absurd input values that might be worth correcting
instead of just ignoring. If phutil_nonempty_string() throws an exception in your
instance, report it to Phorge to evaluate and fix that specific corner case.

Closes T15303
Ref T15316

Test Plan:
Applied this change (on top of D25144, D25145, D25146, D25147, D25150,
D25142) and `/project/` rendered in web browser.

Reviewers: O1 Blessed Committers, valerio.bozzolan

Reviewed By: O1 Blessed Committers, valerio.bozzolan

Subscribers: avivey, speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Maniphest Tasks: T15303, T15316

Differential Revision: https://we.phorge.it/D25153
2023-05-01 22:22:48 +02:00