SeasLog::analyzerDetail

    (PECL seaslog >=1.1.6)

    SeasLog::analyzerDetail — Get log detail by level, log_path, key_word, start, limit, order

    Description

    publicstaticSeasLog::analyzerDetail(
        string$level,
        string$log_path = ?,
        string$key_word = ?,
        int$start = ?,
        int$limit = ?,
        int$order = ?
    ): mixed

    `SeasLog` get results of `grep -ai '{level}' | grep -ai '{key_word}' | sed -n '{start},{limit}'p` use system pipe and return array to PHP.

    Parameters

    level

    String. The log information level.

    log_path

    String. The log information path.

    key_word

    String. The search key word for log information.

    start

    Int. Default is `1`.

    limit

    Int. Default is `20`.

    order

    Int. Default is SEASLOG_DETAIL_ORDER_ASC. See also:

    Return Values

    Return results as array.

    Note:

    When `start`,`limit` is not NULL and in Windows, SeasLog will threw exception with message 'Param start and limit don't support Windows'.

    Examples

    Example #1 SeasLog::analyzerDetail() example

    <?php

    $result1     = SeasLog::analyzerDetail(SEASLOG_ERROR);

    //with `logger` and `key_word`
    $result2 = SeasLog::analyzerDetail(SEASLOG_ERROR,'test/logger/','neeke');

    //with `start` and `limit`
    $result3 = SeasLog::analyzerDetail(SEASLOG_ERROR,'test/logger/','neeke',1,2);

    var_dump($result1,$result2,$result3);
    ?>

    The above example will output something similar to:

    array(20) { [0]=> string(93) "2018-07-09 12:52:53 | ERROR | 12247 | 5b42ea2580e51 | 1531111973.528 | log message from neeke" [1]=> string(93) "2018-07-09 12:52:54 | ERROR | 12256 | 5b42ea26d6657 | 1531111974.878 | log message from neeke" [2]=> string(93) "2018-07-09 12:52:55 | ERROR | 12265 | 5b42ea277b8d4 | 1531111975.506 | log message from neeke" [3]=> string(104) "2018-07-09 12:52:55 | ERROR | 12274 | 5b42ea27db5dc | 1531111975.898 | log message from the other people" ... } array(3) { [0]=> string(93) "2018-07-09 12:52:53 | ERROR | 12247 | 5b42ea2580e51 | 1531111973.528 | log message from neeke" [1]=> string(93) "2018-07-09 12:52:54 | ERROR | 12256 | 5b42ea26d6657 | 1531111974.878 | log message from neeke" [2]=> string(93) "2018-07-09 12:52:55 | ERROR | 12265 | 5b42ea277b8d4 | 1531111975.506 | log message from neeke" } array(2) { [0]=> string(93) "2018-07-09 12:52:53 | ERROR | 12247 | 5b42ea2580e51 | 1531111973.528 | log message from neeke" [1]=> string(93) "2018-07-09 12:52:54 | ERROR | 12256 | 5b42ea26d6657 | 1531111974.878 | log message from neeke" }

    See Also

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