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1 | <?php /* <ViaThinkSoftSignature> |
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| 23 | Q== |
23 | Q== |
| 24 | </ViaThinkSoftSignature> */ ?> |
24 | </ViaThinkSoftSignature> */ ?> |
| 25 | <?php |
25 | <?php |
| 26 | 26 | ||
| 27 | /* |
27 | /* |
| Line 33... | Line 33... | ||
| 33 | \ V / | | (_| || | | | | | | | | | < ___) | (_) | _| |_ |
33 | \ V / | | (_| || | | | | | | | | | < ___) | (_) | _| |_ |
| 34 | \_/ |_|\__,_||_| |_| |_|_|_| |_|_|\_\|____/ \___/|_| \__| |
34 | \_/ |_|\__,_||_| |_| |_|_|_| |_|_|\_\|____/ \___/|_| \__| |
| 35 | 35 | ||
| 36 | Developed by Daniel Marschall www.viathinksoft.com |
36 | Developed by Daniel Marschall www.viathinksoft.com |
| 37 | Licensed under the terms of the Apache 2.0 license |
37 | Licensed under the terms of the Apache 2.0 license |
| 38 | Revision 2022-06-06 |
38 | Revision 2022-12-18 |
| 39 | 39 | ||
| 40 | */ |
40 | */ |
| 41 | 41 | ||
| 42 | /**************************************************************************************************** |
42 | /**************************************************************************************************** |
| 43 | 43 | ||
| Line 345... | Line 345... | ||
| 345 | // Returns true for '' or null. Does not return true for value 0 or '0' (like empty() does) |
345 | // Returns true for '' or null. Does not return true for value 0 or '0' (like empty() does) |
| 346 | return trim($x) == ''; |
346 | return trim($x) == ''; |
| 347 | } |
347 | } |
| 348 | 348 | ||
| 349 | abstract class VNag { |
349 | abstract class VNag { |
| 350 | /*public*/ const VNAG_VERSION = '2022-06-06'; |
350 | /*public*/ const VNAG_VERSION = '2022-12-18'; |
| 351 | 351 | ||
| 352 | // Status 0..3 for STATUSMODEL_SERVICE (the default status model): |
352 | // Status 0..3 for STATUSMODEL_SERVICE (the default status model): |
| 353 | # The guideline states: "Higher-level errors (such as name resolution errors, socket timeouts, etc) are outside of the control of plugins and should generally NOT be reported as UNKNOWN states." |
353 | # The guideline states: "Higher-level errors (such as name resolution errors, socket timeouts, etc) are outside of the control of plugins and should generally NOT be reported as UNKNOWN states." |
| 354 | # We choose 4 as exitcode. The plugin developer is free to return any other status. |
354 | # We choose 4 as exitcode. The plugin developer is free to return any other status. |
| 355 | /*public*/ const STATUS_OK = 0; |
355 | /*public*/ const STATUS_OK = 0; |
| Line 1306... | Line 1306... | ||
| 1306 | } else { |
1306 | } else { |
| 1307 | // $this->addVerboseMessage($exception->getTraceAsString(), VNag::VERBOSITY_SUMMARY); |
1307 | // $this->addVerboseMessage($exception->getTraceAsString(), VNag::VERBOSITY_SUMMARY); |
| 1308 | } |
1308 | } |
| 1309 | } |
1309 | } |
| 1310 | } |
1310 | } |
| - | 1311 | ||
| - | 1312 | // This is not used by the framework itself, but can be useful for plugins |
|
| - | 1313 | // Note: For icinga2, the path is /var/lib/nagios/.vnag/cache/ |
|
| - | 1314 | protected function get_cache_dir() { |
|
| - | 1315 | $homedir = @getenv('HOME'); |
|
| - | 1316 | if ($homedir && is_dir($homedir)) { |
|
| - | 1317 | $try = "${homedir}/.vnag/cache"; |
|
| - | 1318 | if (is_dir($try)) return $try; |
|
| - | 1319 | if (@mkdir($try,0777,true)) return $try; |
|
| - | 1320 | } |
|
| - | 1321 | ||
| - | 1322 | $user = posix_getpwuid(posix_geteuid()); |
|
| - | 1323 | if (isset($user['dir']) && is_dir($user['dir'])) { |
|
| - | 1324 | $homedir = $user['dir']; |
|
| - | 1325 | $try = "${homedir}/.vnag/cache"; |
|
| - | 1326 | if (is_dir($try)) return $try; |
|
| - | 1327 | if (@mkdir($try,0777,true)) return $try; |
|
| - | 1328 | } |
|
| - | 1329 | ||
| - | 1330 | if (isset($user['name']) && is_dir($user['name'])) { |
|
| - | 1331 | $username = $user['name']; |
|
| - | 1332 | $try = "/tmp/vnag/cache"; |
|
| - | 1333 | if (is_dir($try)) return $try; |
|
| - | 1334 | if (@mkdir($try,0777,true)) return $try; |
|
| - | 1335 | } |
|
| - | 1336 | ||
| - | 1337 | throw new VNagException("Cannot get cache dir"); // TODO: translate and own exception type |
|
| - | 1338 | } |
|
| 1311 | } |
1339 | } |
| 1312 | 1340 | ||
| 1313 | 1341 | ||
| 1314 | class VNagException extends Exception { |
1342 | class VNagException extends Exception { |
| 1315 | public function getStatus() { |
1343 | public function getStatus() { |