Differential D20775 Diff 49537 src/applications/diffusion/ssh/DiffusionSSHWorkflow.php

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src/applications/diffusion/ssh/DiffusionSSHWorkflow.php

Show First 20 Lines • Show All 67 Lines • ▼ Show 20 Lines	protected function getCurrentDeviceName() {

return php_uname('n');		return php_uname('n');
}		}

protected function shouldProxy() {		protected function shouldProxy() {
return $this->shouldProxy;		return $this->shouldProxy;
}		}

protected function getProxyCommand($for_write) {		final protected function getAlmanacServiceRefs($for_write) {
$viewer = $this->getSSHUser();		$viewer = $this->getSSHUser();
$repository = $this->getRepository();		$repository = $this->getRepository();

$is_cluster_request = $this->getIsClusterRequest();		$is_cluster_request = $this->getIsClusterRequest();

$uri = $repository->getAlmanacServiceURI(		$refs = $repository->getAlmanacServiceRefs(
$viewer,		$viewer,
array(		array(
'neverProxy' => $is_cluster_request,		'neverProxy' => $is_cluster_request,
'protocols' => array(		'protocols' => array(
'ssh',		'ssh',
),		),
'writable' => $for_write,		'writable' => $for_write,
));		));

if (!$uri) {		if (!$refs) {
throw new Exception(		throw new Exception(
pht(		pht(
'Failed to generate an intracluster proxy URI even though this '.		'Failed to generate an intracluster proxy URI even though this '.
'request was routed as a proxy request.'));		'request was routed as a proxy request.'));
}		}

$uri = new PhutilURI($uri);		return $refs;
		}

		final protected function getProxyCommand($for_write) {
		$refs = $this->getAlmanacServiceRefs($for_write);

		$ref = head($refs);

		return $this->getProxyCommandForServiceRef($ref);
		}

		final protected function getProxyCommandForServiceRef(
		DiffusionServiceRef $ref) {

		$uri = new PhutilURI($ref->getURI());

$username = AlmanacKeys::getClusterSSHUser();		$username = AlmanacKeys::getClusterSSHUser();
if ($username === null) {		if ($username === null) {
throw new Exception(		throw new Exception(
pht(		pht(
'Unable to determine the username to connect with when trying '.		'Unable to determine the username to connect with when trying '.
'to proxy an SSH request within the Phabricator cluster.'));		'to proxy an SSH request within the Phabricator cluster.'));
}		}
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