本文整理汇总了PHP中PhabricatorFile::setContentHash方法的典型用法代码示例。如果您正苦于以下问题：PHP PhabricatorFile::setContentHash方法的具体用法？PHP PhabricatorFile::setContentHash怎么用？PHP PhabricatorFile::setContentHash使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PhabricatorFile的用法示例。
在下文中一共展示了PhabricatorFile::setContentHash方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: newFromFileData
public static function newFromFileData($data, array $params = array())
{
$selector = PhabricatorEnv::newObjectFromConfig('storage.engine-selector');
$engines = $selector->selectStorageEngines($data, $params);
if (!$engines) {
throw new Exception("No valid storage engines are available!");
}
$data_handle = null;
$engine_identifier = null;
$exceptions = array();
foreach ($engines as $engine) {
$engine_class = get_class($engine);
try {
// Perform the actual write.
$data_handle = $engine->writeFile($data, $params);
if (!$data_handle || strlen($data_handle) > 255) {
// This indicates an improperly implemented storage engine.
throw new PhabricatorFileStorageConfigurationException("Storage engine '{$engine_class}' executed writeFile() but did " . "not return a valid handle ('{$data_handle}') to the data: it " . "must be nonempty and no longer than 255 characters.");
}
$engine_identifier = $engine->getEngineIdentifier();
if (!$engine_identifier || strlen($engine_identifier) > 32) {
throw new PhabricatorFileStorageConfigurationException("Storage engine '{$engine_class}' returned an improper engine " . "identifier '{$engine_identifier}': it must be nonempty " . "and no longer than 32 characters.");
}
// We stored the file somewhere so stop trying to write it to other
// places.
break;
} catch (Exception $ex) {
if ($ex instanceof PhabricatorFileStorageConfigurationException) {
// If an engine is outright misconfigured (or misimplemented), raise
// that immediately since it probably needs attention.
throw $ex;
}
// If an engine doesn't work, keep trying all the other valid engines
// in case something else works.
phlog($ex);
$exceptions[] = $ex;
}
}
if (!$data_handle) {
throw new PhutilAggregateException("All storage engines failed to write file:", $exceptions);
}
$file_name = idx($params, 'name');
$file_name = self::normalizeFileName($file_name);
// If for whatever reason, authorPHID isn't passed as a param
// (always the case with newFromFileDownload()), store a ''
$authorPHID = idx($params, 'authorPHID');
$file = new PhabricatorFile();
$file->setName($file_name);
$file->setByteSize(strlen($data));
$file->setAuthorPHID($authorPHID);
$file->setContentHash(PhabricatorHash::digest($data));
$file->setStorageEngine($engine_identifier);
$file->setStorageHandle($data_handle);
// TODO: This is probably YAGNI, but allows for us to do encryption or
// compression later if we want.
$file->setStorageFormat(self::STORAGE_FORMAT_RAW);
if (isset($params['mime-type'])) {
$file->setMimeType($params['mime-type']);
} else {
$tmp = new TempFile();
Filesystem::writeFile($tmp, $data);
$file->setMimeType(Filesystem::getMimeType($tmp));
}
$file->save();
return $file;
}