fix(GdprProcessor): Fix readonly issue

.github/workflows/github-actions.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php: [ '8.1', '8.2' ]
+        php: [ '8.1', '8.2', '8.3' ]
     steps:
       - uses: actions/checkout@v2
       - name: Setup PHP with tools

CHANGELOG.md

@@ -6,6 +6,13 @@ master
 
 * todo...
 
+v3.1.0
+------
+* Configure PHP 8.3 in CI
+* Fix the context readonly issue into `Monolog/Processor/GdprProcessor`
+* Update `Tests/Monolog/Processor/GdprProcessorTest.php`
+* Disable bypassReadOnly into `Ekino\DataProtectionBundle\Tests\BypassFinalHook`
+
 v3.0.0
 ------
 

Monolog/Processor/GdprProcessor.php

@@ -32,16 +32,25 @@ public function __construct(private EncryptorInterface $encryptor)
 
     public function __invoke(LogRecord $record): LogRecord
     {
-        foreach ($record->context as $key => &$val) {
-            if (preg_match('#^private_#', (string) $key)) {
-                $encoded = json_encode($val);
-                if (false === $encoded) {
-                    $encoded = "";
-                }
-                $val = $this->encryptor->encrypt($encoded);
+        $context = [];
+
+        foreach ($record->context as $key => $value) {
+            if (str_starts_with((string) $key, 'private_')) {
+                $value = json_encode($value);
+                $value = \is_string($value) ? $this->encryptor->encrypt($value) : '';
             }
+
+            $context[$key] = $value;
         }
 
-        return $record;
+        return new LogRecord(
+            $record->datetime,
+            $record->channel,
+            $record->level,
+            $record->message,
+            $context,
+            $record->extra,
+            $record->formatted
+        );
     }
 }

Tests/BypassFinalHook.php

@@ -20,6 +20,6 @@ final class BypassFinalHook implements BeforeTestHook
 {
     public function executeBeforeTest(string $test): void
     {
-        BypassFinals::enable();
+        BypassFinals::enable(bypassReadOnly: false);
     }
 }

Tests/Monolog/Processor/GdprProcessorTest.php

@@ -36,24 +36,33 @@ public function testProcessor(): void
         $encryptor = $this->createMock(EncryptorInterface::class);
         $encryptor->expects($this->once())->method('encrypt')->willReturn('encrypted_data');
 
-        $record = new LogRecord(
-            new \DateTimeImmutable(),
+        $originalRecord = new LogRecord(
+            new \DateTimeImmutable('2024-06-18'),
             'main',
             Level::Debug,
             'The log context includes private data.',
             [
                 0              => 'numeric index',
                 'foo'          => 'bar',
-                'private_data' => [
-                    'foo' => 'baz',
-                ],
+                'private_data' => ['foo' => 'baz'],
+                'data_private' => ['foo' => 'baz'],
             ],
         );
 
+        $processedRecord = (new GdprProcessor($encryptor))($originalRecord);
+
+        $this->assertSame($originalRecord->datetime, $processedRecord->datetime);
+        $this->assertSame($originalRecord->channel, $processedRecord->channel);
+        $this->assertSame($originalRecord->level, $processedRecord->level);
+        $this->assertSame($originalRecord->message, $processedRecord->message);
+        $this->assertSame($originalRecord->extra, $processedRecord->extra);
+        $this->assertSame($originalRecord->formatted, $processedRecord->formatted);
+
         $this->assertSame([
             0              => 'numeric index',
             'foo'          => 'bar',
             'private_data' => 'encrypted_data',
-        ], ((new GdprProcessor($encryptor))($record))->context);
+            'data_private' => ['foo' => 'baz'],
+        ], $processedRecord->context);
     }
 }