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phab/src/applications/conduit/ssh/ConduitSSHWorkflow.php
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ConduitSSHWorkflow.php
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<?php
final class ConduitSSHWorkflow extends PhabricatorSSHWorkflow {
public function didConstruct() {
$this->setName('conduit');
$this->setArguments(
array(
array(
'name' => 'method',
'wildcard' => true,
),
));
}
public function execute(PhutilArgumentParser $args) {
$time_start = microtime(true);
$methodv = $args->getArg('method');
if (!$methodv) {
throw new Exception('No Conduit method provided.');
} else if (count($methodv) > 1) {
throw new Exception('Too many Conduit methods provided.');
}
$method = head($methodv);
$json = $this->readAllInput();
$raw_params = json_decode($json, true);
if (!is_array($raw_params)) {
throw new Exception('Invalid JSON input.');
}
$params = idx($raw_params, 'params', '[]');
$params = json_decode($params, true);
$metadata = idx($params, '__conduit__', array());
unset($params['__conduit__']);
$call = null;
$error_code = null;
$error_info = null;
try {
$call = new ConduitCall($method, $params);
$call->setUser($this->getUser());
$result = $call->execute();
} catch (ConduitException $ex) {
$result = null;
$error_code = $ex->getMessage();
if ($ex->getErrorDescription()) {
$error_info = $ex->getErrorDescription();
} else if ($call) {
$error_info = $call->getErrorDescription($error_code);
}
}
$response = id(new ConduitAPIResponse())
->setResult($result)
->setErrorCode($error_code)
->setErrorInfo($error_info);
$json_out = json_encode($response->toDictionary());
$json_out = $json_out."\n";
$this->getIOChannel()->write($json_out);
// NOTE: Flush here so we can get an accurate result for the duration,
// if the response is large and the receiver is slow to read it.
$this->getIOChannel()->flush();
$time_end = microtime(true);
$connection_id = idx($metadata, 'connectionID');
$log = id(new PhabricatorConduitMethodCallLog())
->setCallerPHID($this->getUser()->getPHID())
->setConnectionID($connection_id)
->setMethod($method)
->setError((string)$error_code)
->setDuration(1000000 * ($time_end - $time_start))
->save();
}
}
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