You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
81 lines
1.9 KiB
81 lines
1.9 KiB
5 years ago
|
<?php
|
||
|
|
||
|
class FreshRSS_fever_Util {
|
||
|
const FEVER_PATH = DATA_PATH . '/fever';
|
||
|
|
||
|
/**
|
||
|
* Make sure the fever path exists and is writable.
|
||
|
*
|
||
|
* @return boolean true if the path is writable, else false.
|
||
|
*/
|
||
|
public static function checkFeverPath() {
|
||
|
if (!file_exists(self::FEVER_PATH)) {
|
||
|
@mkdir(self::FEVER_PATH, 0770, true);
|
||
|
}
|
||
|
|
||
|
$ok = is_writable(self::FEVER_PATH);
|
||
|
if (!$ok) {
|
||
|
Minz_Log::error("Could not save Fever API credentials. The directory does not have write access.");
|
||
|
}
|
||
|
return $ok;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Return the corresponding path for a fever key.
|
||
|
*
|
||
|
* @param string
|
||
|
* @return string
|
||
|
*/
|
||
|
public static function getKeyPath($feverKey) {
|
||
|
$salt = sha1(FreshRSS_Context::$system_conf->salt);
|
||
|
return self::FEVER_PATH . '/.key-' . $salt . '-' . $feverKey . '.txt';
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Update the fever key of a user.
|
||
|
*
|
||
|
* @param string
|
||
|
* @param string
|
||
|
* @return string the Fever key, or false if the update failed
|
||
|
*/
|
||
|
public static function updateKey($username, $passwordPlain) {
|
||
|
$ok = self::checkFeverPath();
|
||
|
if (!$ok) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
self::deleteKey($username);
|
||
|
|
||
|
$feverKey = strtolower(md5("{$username}:{$passwordPlain}"));
|
||
|
$feverKeyPath = self::getKeyPath($feverKey);
|
||
|
$res = file_put_contents($feverKeyPath, $username);
|
||
|
if ($res !== false) {
|
||
|
return $feverKey;
|
||
|
} else {
|
||
|
Minz_Log::warning('Could not save Fever API credentials. Unknown error.', ADMIN_LOG);
|
||
|
return false;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Delete the Fever key of a user.
|
||
|
*
|
||
|
* @param string
|
||
|
* @return boolean true if the deletion succeeded, else false.
|
||
|
*/
|
||
|
public static function deleteKey($username) {
|
||
|
$userConfig = get_user_configuration($username);
|
||
|
if ($userConfig === null) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
$feverKey = $userConfig->feverKey;
|
||
|
if (!ctype_xdigit($feverKey)) {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
$feverKeyPath = self::getKeyPath($feverKey);
|
||
|
return @unlink($feverKeyPath);
|
||
|
}
|
||
|
}
|