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nazonohito51/log-analyzer
=========================

Analyze log files.(apache access log/ltsv)

0.3.2(6y ago)624MITPHP

Since Oct 14Pushed 6y ago2 watchersCompare

[ Source](https://github.com/nazonohito51/log-analyzer)[ Packagist](https://packagist.org/packages/nazonohito51/log-analyzer)[ RSS](/packages/nazonohito51-log-analyzer/feed)WikiDiscussions master Synced today

READMEChangelog (7)Dependencies (6)Versions (8)Used By (0)

LogAnalyzer
===========

[](#loganalyzer)

LogAnalyzer is PHP library that analyze log files.(ex: apache access log, ltsv) This library displays log data in a table format organized by dimensions. You can specify dimensions as log data keys or calculate programmable. If you want more detailed analysis, you can analyze recursively.

[![Latest Stable Version](https://camo.githubusercontent.com/76568f72dfc147dc02048018bf8c0ddedb25058e9cbe8977497f9f9545d08d2f/68747470733a2f2f706f7365722e707567782e6f72672f6e617a6f6e6f6869746f35312f6c6f672d616e616c797a65722f76657273696f6e)](https://packagist.org/packages/nazonohito51/log-analyzer)

Usage
-----

[](#usage)

### Simple usage.

[](#simple-usage)

```
use LogAnalyzer\CollectionBuilder;

$collection = (new CollectionBuilder())->addApacheLog('path/to/apache1.log')->addApacheLog('path/to/apache2.log')->build();

$collection->dimension('request')->addColumn('host')->addColumn('HeaderUserAgent')->table()->display();

/*
+---------------------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
| request                         | Count | host                          | HeaderUserAgent                                                                                                 |
+---------------------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
| GET /users/1/articles HTTP/1.0  | 1     | 133.130.35.34                 | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350                     |
| POST /users/1/articles HTTP/1.0 | 1     | 133.130.35.34                 | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350                     |
| GET / HTTP/1.1                  | 3     | [23.96.184.214, 93.158.152.5] | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350                     |
| GET /robots.txt HTTP/1.1        | 1     | 93.158.152.5                  | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)                                                |
| POST /users/2/profile HTTP/1.0  | 1     | 133.130.35.34                 | Mozilla/5.0 (Macintosh; PPC Mac OS X 10_6_5) AppleWebKit/5312 (KHTML, like Gecko) Chrome/14.0.894.0 Safari/5312 |
| POST /users/3/articles HTTP/1.0 | 1     | 133.130.35.35                 | Mozilla/5.0 (X11; Linuxi686; rv:7.0) Gecko/20101231 Firefox/3.6                                                 |
| GET /login HTTP/1.1             | 1     | 66.249.79.82                  | Mozilla/5.0 (compatible; MSIE 7.0; Windows 98; Win 9x 4.90; Trident/3.0)                                        |
+---------------------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
*/
```

### Calculate dimension value

[](#calculate-dimension-value)

You can calculate dimension value by closure.

```
use LogAnalyzer\CollectionBuilder;
use LogAnalyzer\Items\ItemInterface;

$collection = (new CollectionBuilder())->addApacheLog('path/to/apache1.log')->addApacheLog('path/to/apache2.log')->build();

$collection->dimension('request', function ($value) {
    // Remove HTTP method and HTTP version.
    if (preg_match('/[^\s]+\s([^\s]+)\sHTTP/', $value, $matches)) {
        return $matches[1];
    }
    return null;
})->addColumn('host')->addColumn('HeaderUserAgent')->table()->display();

/*
+-------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
| request           | Count | host                          | HeaderUserAgent                                                                                                 |
+-------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
| /users/1/articles | 2     | 133.130.35.34                 | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350                     |
| /                 | 3     | [23.96.184.214, 93.158.152.5] | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350                     |
| /robots.txt       | 1     | 93.158.152.5                  | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)                                                |
| /users/2/profile  | 1     | 133.130.35.34                 | Mozilla/5.0 (Macintosh; PPC Mac OS X 10_6_5) AppleWebKit/5312 (KHTML, like Gecko) Chrome/14.0.894.0 Safari/5312 |
| /users/3/articles | 1     | 133.130.35.35                 | Mozilla/5.0 (X11; Linuxi686; rv:7.0) Gecko/20101231 Firefox/3.6                                                 |
| /login            | 1     | 66.249.79.82                  | Mozilla/5.0 (compatible; MSIE 7.0; Windows 98; Win 9x 4.90; Trident/3.0)                                        |
+-------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
*/
```

### Analyze recursively

[](#analyze-recursively)

If you want to analyze more detail, you can get Collection object recursively from the View object.

```
use LogAnalyzer\CollectionBuilder;
use LogAnalyzer\Items\ItemInterface;

$collection = (new CollectionBuilder())->addApacheLog('path/to/apache1.log')->addApacheLog('path/to/apache2.log')->build();

$view = $collection->dimension('request');
$view->addColumn('host')->addColumn('HeaderUserAgent')->table()->display();

/*
+---------------------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
| request                         | Count | host                          | HeaderUserAgent                                                                                                 |
+---------------------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
| GET /users/1/articles HTTP/1.0  | 1     | 133.130.35.34                 | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350                     |
| POST /users/1/articles HTTP/1.0 | 1     | 133.130.35.34                 | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350                     |
| GET / HTTP/1.1                  | 3     | [23.96.184.214, 93.158.152.5] | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350                     |
| GET /robots.txt HTTP/1.1        | 1     | 93.158.152.5                  | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)                                                |
| POST /users/2/profile HTTP/1.0  | 1     | 133.130.35.34                 | Mozilla/5.0 (Macintosh; PPC Mac OS X 10_6_5) AppleWebKit/5312 (KHTML, like Gecko) Chrome/14.0.894.0 Safari/5312 |
| POST /users/3/articles HTTP/1.0 | 1     | 133.130.35.35                 | Mozilla/5.0 (X11; Linuxi686; rv:7.0) Gecko/20101231 Firefox/3.6                                                 |
| GET /login HTTP/1.1             | 1     | 66.249.79.82                  | Mozilla/5.0 (compatible; MSIE 7.0; Windows 98; Win 9x 4.90; Trident/3.0)                                        |
+---------------------------------+-------+-------------------------------+-----------------------------------------------------------------------------------------------------------------+
*/

$collection = $view->getCollection('GET / HTTP/1.1');
$collection->dimension('host')->addColumn('HeaderUserAgent')->table()->display();

/*
+---------------+-------+---------------------------------------------------------------------------------------------+
| host          | Count | HeaderUserAgent                                                                             |
+---------------+-------+---------------------------------------------------------------------------------------------+
| 23.96.184.214 | 1     | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350 |
| 93.158.152.5  | 2     | Mozilla/5.0 (Windows CE) AppleWebKit/5350 (KHTML, like Gecko) Chrome/13.0.888.0 Safari/5350 |
+---------------+-------+---------------------------------------------------------------------------------------------+
*/
```

###  Health Score

27

—

LowBetter than 49% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity12

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity58

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~110 days

Recently: every ~5 days

Total

7

Last Release

2470d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/532a77dad4d5cddde332e8a579607c87c9b38d314f21912bbbf19699757ed5d6?d=identicon)[nazonohito51](/maintainers/nazonohito51)

---

Top Contributors

[![nazonohito51](https://avatars.githubusercontent.com/u/7877772?v=4)](https://github.com/nazonohito51 "nazonohito51 (196 commits)")

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/nazonohito51-log-analyzer/health.svg)

```
[![Health](https://phpackages.com/badges/nazonohito51-log-analyzer/health.svg)](https://phpackages.com/packages/nazonohito51-log-analyzer)
```

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