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Merge pull request #387 from MacDada/WebProcessor_askedExtraFieldsOnly

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WebProcessor: option to add only some extra fields
This commit is contained in:
Jordi Boggiano
2014-07-19 19:24:28 +02:00
parent 8228d1ee83 6a4b73468e
commit 2c22e458a8
2 changed files with 58 additions and 16 deletions
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59
src/Monolog/Processor/WebProcessor.php
View File

@@ -18,12 +18,27 @@ namespace Monolog\Processor;
*/
class WebProcessor
{
/**
* @var array|\ArrayAccess
*/
protected $serverData;
/**
* @param mixed $serverData array or object w/ ArrayAccess that provides access to the $_SERVER data
* @var array
*/
public function __construct($serverData = null)
protected $extraFields = array(
'url' => 'REQUEST_URI',
'ip' => 'REMOTE_ADDR',
'http_method' => 'REQUEST_METHOD',
'server' => 'SERVER_NAME',
'referrer' => 'HTTP_REFERER',
);
/**
* @param mixed $serverData Array or object w/ ArrayAccess that provides access to the $_SERVER data
* @param array|null $extraFields Extra field names to be added (all available by default)
*/
public function __construct($serverData = null, array $extraFields = null)
{
if (null === $serverData) {
$this->serverData =& $_SERVER;
@@ -32,6 +47,14 @@ class WebProcessor
} else {
throw new \UnexpectedValueException('$serverData must be an array or object implementing ArrayAccess.');
}
if (null !== $extraFields) {
foreach (array_keys($this->extraFields) as $fieldName) {
if (!in_array($fieldName, $extraFields)) {
unset($this->extraFields[$fieldName]);
}
}
}
}
/**
@@ -46,21 +69,25 @@ class WebProcessor
return $record;
}
$record['extra'] = array_merge(
$record['extra'],
array(
'url' => $this->serverData['REQUEST_URI'],
'ip' => isset($this->serverData['REMOTE_ADDR']) ? $this->serverData['REMOTE_ADDR'] : null,
'http_method' => isset($this->serverData['REQUEST_METHOD']) ? $this->serverData['REQUEST_METHOD'] : null,
'server' => isset($this->serverData['SERVER_NAME']) ? $this->serverData['SERVER_NAME'] : null,
'referrer' => isset($this->serverData['HTTP_REFERER']) ? $this->serverData['HTTP_REFERER'] : null,
)
);
if (isset($this->serverData['UNIQUE_ID'])) {
$record['extra']['unique_id'] = $this->serverData['UNIQUE_ID'];
}
$record['extra'] = $this->appendExtraFields($record['extra']);
return $record;
}
/**
* @param array $extra
* @return array
*/
private function appendExtraFields(array $extra)
{
foreach ($this->extraFields as $extraName => $serverName) {
$extra[$extraName] = isset($this->serverData[$serverName]) ? $this->serverData[$serverName] : null;
}
if (isset($this->serverData['UNIQUE_ID'])) {
$extra['unique_id'] = $this->serverData['UNIQUE_ID'];
}
return $extra;
}
}

15
tests/Monolog/Processor/WebProcessorTest.php
View File

@@ -73,6 +73,21 @@ class WebProcessorTest extends TestCase
$this->assertFalse(isset($record['extra']['unique_id']));
}
public function testProcessorAddsOnlyRequestedExtraFields()
{
$server = array(
'REQUEST_URI' => 'A',
'REMOTE_ADDR' => 'B',
'REQUEST_METHOD' => 'C',
'SERVER_NAME' => 'F',
);
$processor = new WebProcessor($server, array('url', 'http_method'));
$record = $processor($this->getRecord());
$this->assertSame(array('url' => 'A', 'http_method' => 'C'), $record['extra']);
}
/**
* @expectedException UnexpectedValueException
*/