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PhabricatorAuthSSHKeyEditController.php
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Created
Thu, May 29, 11:06

PhabricatorAuthSSHKeyEditController.php
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<?php
final class PhabricatorAuthSSHKeyEditController
extends PhabricatorAuthSSHKeyController {
public function handleRequest(AphrontRequest $request) {
$viewer = $this->getViewer();
$id = $request->getURIData('id');
if ($id) {
$key = id(new PhabricatorAuthSSHKeyQuery())
->setViewer($viewer)
->withIDs(array($id))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$key) {
return new Aphront404Response();
}
$is_new = false;
} else {
$key = $this->newKeyForObjectPHID($request->getStr('objectPHID'));
if (!$key) {
return new Aphront404Response();
}
$is_new = true;
}
$cancel_uri = $key->getObject()->getSSHPublicKeyManagementURI($viewer);
if ($key->getIsTrusted()) {
$id = $key->getID();
return $this->newDialog()
->setTitle(pht('Can Not Edit Trusted Key'))
->appendParagraph(
pht(
'This key is trusted. Trusted keys can not be edited. '.
'Use %s to revoke trust before editing the key.',
phutil_tag(
'tt',
array(),
"bin/almanac untrust-key --id {$id}")))
->addCancelButton($cancel_uri, pht('Okay'));
}
$token = id(new PhabricatorAuthSessionEngine())->requireHighSecuritySession(
$viewer,
$request,
$cancel_uri);
$v_name = $key->getName();
$e_name = strlen($v_name) ? null : true;
$v_key = $key->getEntireKey();
$e_key = strlen($v_key) ? null : true;
$errors = array();
if ($request->isFormPost()) {
$v_name = $request->getStr('name');
$v_key = $request->getStr('key');
if (!strlen($v_name)) {
$errors[] = pht('You must provide a name for this public key.');
$e_name = pht('Required');
} else {
$key->setName($v_name);
}
if (!strlen($v_key)) {
$errors[] = pht('You must provide a public key.');
$e_key = pht('Required');
} else {
try {
$public_key = PhabricatorAuthSSHPublicKey::newFromRawKey($v_key);
$type = $public_key->getType();
$body = $public_key->getBody();
$comment = $public_key->getComment();
$key->setKeyType($type);
$key->setKeyBody($body);
$key->setKeyComment($comment);
$e_key = null;
} catch (Exception $ex) {
$e_key = pht('Invalid');
$errors[] = $ex->getMessage();
}
}
if (!$errors) {
try {
$key->save();
return id(new AphrontRedirectResponse())->setURI($cancel_uri);
} catch (Exception $ex) {
$e_key = pht('Duplicate');
$errors[] = pht(
'This public key is already associated with another user or '.
'device. Each key must unambiguously identify a single unique '.
'owner.');
}
}
}
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild(
id(new AphrontFormTextControl())
->setLabel(pht('Name'))
->setName('name')
->setError($e_name)
->setValue($v_name))
->appendChild(
id(new AphrontFormTextAreaControl())
->setLabel(pht('Public Key'))
->setName('key')
->setValue($v_key)
->setError($e_key));
if ($is_new) {
$title = pht('Upload SSH Public Key');
$save_button = pht('Upload Public Key');
$form->addHiddenInput('objectPHID', $key->getObject()->getPHID());
} else {
$title = pht('Edit SSH Public Key');
$save_button = pht('Save Changes');
}
return $this->newDialog()
->setTitle($title)
->setWidth(AphrontDialogView::WIDTH_FORM)
->setErrors($errors)
->appendForm($form)
->addSubmitButton($save_button)
->addCancelButton($cancel_uri);
}
}

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