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AlmanacService.php
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Created
Sat, Apr 26, 16:50

AlmanacService.php
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<?php
final class AlmanacService
extends AlmanacDAO
implements PhabricatorPolicyInterface {
protected $name;
protected $nameIndex;
protected $mailKey;
protected $viewPolicy;
protected $editPolicy;
public static function initializeNewService() {
return id(new AlmanacService())
->setViewPolicy(PhabricatorPolicies::POLICY_USER)
->setEditPolicy(PhabricatorPolicies::POLICY_ADMIN);
}
public function getConfiguration() {
return array(
self::CONFIG_AUX_PHID => true,
self::CONFIG_COLUMN_SCHEMA => array(
'name' => 'text128',
'nameIndex' => 'bytes12',
'mailKey' => 'bytes20',
),
self::CONFIG_KEY_SCHEMA => array(
'key_name' => array(
'columns' => array('nameIndex'),
'unique' => true,
),
'key_nametext' => array(
'columns' => array('name'),
),
),
) + parent::getConfiguration();
}
public function generatePHID() {
return PhabricatorPHID::generateNewPHID(AlmanacServicePHIDType::TYPECONST);
}
public function save() {
self::validateServiceName($this->getName());
$this->nameIndex = PhabricatorHash::digestForIndex($this->getName());
if (!$this->mailKey) {
$this->mailKey = Filesystem::readRandomCharacters(20);
}
return parent::save();
}
public function getURI() {
return '/almanac/service/view/'.$this->getName().'/';
}
public static function validateServiceName($name) {
if (strlen($name) < 3) {
throw new Exception(
pht('Almanac service names must be at least 3 characters long.'));
}
if (!preg_match('/^[a-z0-9.-]+\z/', $name)) {
throw new Exception(
pht(
'Almanac service names may only contain lowercase letters, numbers, '.
'hyphens, and periods.'));
}
if (preg_match('/(^|\\.)\d+(\z|\\.)/', $name)) {
throw new Exception(
pht(
'Almanac service names may not have any segments containing only '.
'digits.'));
}
if (preg_match('/\.\./', $name)) {
throw new Exception(
pht(
'Almanac service names may not contain multiple consecutive '.
'periods.'));
}
if (preg_match('/\\.-|-\\./', $name)) {
throw new Exception(
pht(
'Amanac service names may not contain hyphens adjacent to periods.'));
}
if (preg_match('/--/', $name)) {
throw new Exception(
pht(
'Almanac service names may not contain multiple consecutive '.
'hyphens.'));
}
if (!preg_match('/^[a-z0-9].*[a-z0-9]\z/', $name)) {
throw new Exception(
pht(
'Almanac service names must begin and end with a letter or number.'));
}
}
/* -( PhabricatorPolicyInterface )----------------------------------------- */
public function getCapabilities() {
return array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
);
}
public function getPolicy($capability) {
switch ($capability) {
case PhabricatorPolicyCapability::CAN_VIEW:
return $this->getViewPolicy();
case PhabricatorPolicyCapability::CAN_EDIT:
return $this->getEditPolicy();
}
}
public function hasAutomaticCapability($capability, PhabricatorUser $viewer) {
return false;
}
public function describeAutomaticCapability($capability) {
return null;
}
}

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