SeasLog::analyzerCount()

(PECL seaslog >=1.1.6)

Get log count by level, log_path and key_word

说明

publicstaticSeasLog::analyzerCount(string $level[,string $log_path[,string $key_word]]): mixed

`SeasLog` get count value of `grep -ai '{level}'| grep -aic '{key_word}'` use system pipe and return to PHP(array or int).

参数

$level

String. The log information level.

$log_path

String. The log information path.

$key_word

String. The search key word for log information.

返回值

If `level` is SEASLOG_ALL or Empty, return all levels count as `array`. If `level` is SEASLOG_INFO or the other level, return count as `int`.

范例

Example #1 SeasLog::analyzerCount() example

<?php
$countResult1 = SeasLog::analyzerCount();
//with `level`
$countResult2 = SeasLog::analyzerCount(SEASLOG_DEBUG);
//with `level` and `log_path`
$countResult3 = SeasLog::analyzerCount(SEASLOG_ERROR,date('Ymd',time()));
//with `level` and `key_word`
$countResult4 = SeasLog::analyzerCount(SEASLOG_DEBUG,NULL,'accessToken');
var_dump($countResult1,$countResult2,$countResult3,$countResult4);
?>

以上例程的输出类似于：

array(8) {
  ["DEBUG"]=>
  int(180)
  ["INFO"]=>
  int(214)
  ["NOTICE"]=>
  int(0)
  ["WARNING"]=>
  int(0)
  ["ERROR"]=>
  int(228)
  ["CRITICAL"]=>
  int(244)
  ["ALERT"]=>
  int(1)
  ["EMERGENCY"]=>
  int(0)
}
int(180)
int(228)
int(29)

参见

• SeasLog::analyzerDetail() Get log detail by level, log_path, key_word, start, limit, order