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phab/src/applications/daemon/management/PhabricatorDaemonManagementLogWorkflow.php
e397103bf211feature/better-testing

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PhabricatorDaemonManagementLogWorkflow.php
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<?php
final class PhabricatorDaemonManagementLogWorkflow
extends PhabricatorDaemonManagementWorkflow {
public function didConstruct() {
$this
->setName('log')
->setExamples('**log** __id__')
->setSynopsis(
pht(
'Print the log for a daemon, identified by ID. You can get the '.
'ID for a daemon from the Daemon Console in the web interface.'))
->setArguments(
array(
array(
'name' => 'daemon',
'wildcard' => true,
),
));
}
public function execute(PhutilArgumentParser $args) {
$id = $args->getArg('daemon');
if (!$id) {
throw new PhutilArgumentUsageException(
pht('You must specify the daemon ID to show logs for.'));
} else if (count($id) > 1) {
throw new PhutilArgumentUsageException(
pht('Specify exactly one daemon ID to show logs for.'));
}
$id = head($id);
$daemon = id(new PhabricatorDaemonLogQuery())
->setViewer($this->getViewer())
->withIDs(array($id))
->executeOne();
if (!$daemon) {
throw new PhutilArgumentUsageException(
pht('No such daemon with id "%s"!', $id));
}
$console = PhutilConsole::getConsole();
$logs = id(new PhabricatorDaemonLogEvent())->loadAllWhere(
'logID = %d ORDER BY id ASC',
$daemon->getID());
$lines = array();
foreach ($logs as $log) {
$text_lines = phutil_split_lines($log->getMessage(), $retain = false);
foreach ($text_lines as $line) {
$lines[] = array(
'type' => $log->getLogType(),
'date' => $log->getEpoch(),
'data' => $line,
);
}
}
foreach ($lines as $line) {
$type = $line['type'];
$data = $line['data'];
$date = date('r', $line['date']);
$console->writeOut(
"%s\n",
sprintf(
'[%s] %s %s',
$date,
$type,
$data));
}
return 0;
}
}
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