我正在使用 Laravel Log Reader
用于查看日志文件。它工作正常。 但我还有其他日志文件,如何使用此查看器查看它们?
答案 0 :(得分:1)
这个包匹配特定的文件模式 logs/laravel-*.log
。所以你提到的日志文件不匹配。这个包目前没有配置来改变它。但是如果你想查看自己的日志文件,那么你可以覆盖方法并创建自己的视图文件。
我可以为你提供一些基本的想法,并确保我没有写过超级干净的代码。这是为了得到一些想法
扩展的自定义类
<?php
namespace App\Helper;
class LaravelLogReader extends \Haruncpi\LaravelLogReader\LaravelLogReader
{
public function getLogFileDates()
{
$dates = [];
$files = glob(storage_path('logs/*.log'));
$files = array_reverse($files);
foreach ($files as $path) {
$fileName = basename($path);
array_push($dates, $fileName);
}
return $dates;
}
public function get()
{
$availableDates = $this->getLogFileDates();
if (count($availableDates) == 0) {
return response()->json([
'success' => false,
'message' => 'No log available'
]);
}
$configDate = $this->config['date'];
if ($configDate == null) {
$configDate = $availableDates[0];
}
if (!in_array($configDate, $availableDates)) {
return response()->json([
'success' => false,
'message' => 'No log file found with selected date ' . $configDate
]);
}
$pattern = "/^\[(?<date>.*)\]\s(?<env>\w+)\.(?<type>\w+):(?<message>.*)/m";
$fileName = $configDate;
$content = file_get_contents(storage_path('logs/' . $fileName));
preg_match_all($pattern, $content, $matches, PREG_SET_ORDER, 0);
$logs = [];
foreach ($matches as $match) {
$logs[] = [
'timestamp' => $match['date'],
'env' => $match['env'],
'type' => $match['type'],
'message' => trim($match['message'])
];
}
$date = $fileName;
$data = [
'available_log_dates' => $availableDates,
'date' => $date,
'filename' => $fileName,
'logs' => $logs
];
return response()->json(['success' => true, 'data' => $data]);
}
}
并查看从库视图复制的文件。我将其命名为log.blade.php
<!DOCTYPE html>
<html ng-app="myApp">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Log Reader</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script>
<script>
var angularUrl = '{{asset('laravel-log-reader/angular.min.js')}}';
window.angular || document.write('<script src="' + angularUrl + '">\x3C/script>')
</script>
<style>
body {
margin: 0;
padding: 0;
background: #f4f4f4;
font-family: sans-serif;
}
.btn {
text-decoration: none;
background: antiquewhite;
padding: 5px 12px;
border-radius: 25px;
}
header {
min-height: 30px;
display: flex;
justify-content: space-between;
align-items: center;
padding: 15px;
background: #3F51B5;
position: fixed;
left: 0;
right: 0;
top: 0;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
}
header .btn_clear_all {
background: #de4f4f;
color: #fff;
}
header .name {
font-size: 25px;
font-weight: 500;
color: white;
}
.content {
margin-top: 65px;
padding: 15px;
background: #fff;
min-height: 100px;
}
.content .date_selector {
min-height: 26px;
min-width: 130px;
border: 1px solid #ddd;
border-radius: 4px;
}
.top_content {
display: flex;
justify-content: space-between;
align-items: center;
}
.top_content .top_content_left {
display: flex;
}
.top_content .top_content_left .log_filter {
display: flex;
align-items: center;
margin-left: 15px;
}
.top_content .top_content_left .log_filter .log_type_item {
margin-right: 4px;
background: #eae9e9;
max-height: 20px;
font-size: 11px;
box-sizing: border-box;
padding: 4px 6px;
cursor: pointer;
}
.top_content .top_content_left .log_filter .log_type_item.active {
background: #2f2e2f;
color: white;
}
.top_content .top_content_left .log_filter .log_type_item.clear {
background: #607D8B;
color: white;
}
table {
border: 1px solid #ccc;
border-collapse: collapse;
margin: 0;
padding: 0;
width: 100%;
}
table tr {
border: 1px solid #e8e8e8;
padding: 5px;
}
table tr:hover {
background: #f4f4f4;
}
thead tr td {
background: #717171;
color: #fff;
}
table th,
table td {
padding: 5px;
font-size: 14px;
color: #666;
}
table th {
font-size: 14px;
letter-spacing: 1px;
text-transform: uppercase;
}
@media screen and (max-width: 700px) {
.top_content {
flex-direction: column;
}
.top_content .top_content_left {
flex-direction: column;
}
.top_content .log_filter {
flex-wrap: wrap;
}
.top_content .log_filter .log_type_item {
margin-bottom: 3px;
}
}
@media screen and (max-width: 600px) {
header {
flex-direction: column;
}
header .name {
margin-bottom: 20px;
}
.content {
margin-top: 90px;
}
.btn {
font-size: 13px;
}
.dt_box,
.selected_date {
text-align: center;
}
.responsive_table {
max-width: 100%;
overflow-x: auto;
}
table {
border: 0;
}
table thead {
display: none;
}
table tr {
border-bottom: 2px solid #ddd;
display: block;
margin-bottom: 10px;
}
table td {
border-bottom: 1px dotted #ccc;
display: block;
font-size: 15px;
}
table td:last-child {
border-bottom: 0;
}
table td:before {
content: attr(data-label);
float: left;
font-weight: bold;
text-transform: uppercase;
}
}
.badge {
padding: 2px 8px;
-webkit-border-radius: 25px;
-moz-border-radius: 25px;
border-radius: 25px;
font-size: 11px;
}
.badge.info {
background: #6bb5b5;
color: #fff;
}
.badge.warning {
background: #f7be57;
}
.badge.critical {
background: #de4f4f;
color: #fff;
}
.badge.emergency {
background: #ff6060;
color: white;
}
.badge.notice {
background: bisque;
}
.badge.debug {
background: #8e8c8c;
color: white;
}
.badge.alert {
background: #4ba4ea;
color: white;
}
.badge.error {
background: #c36a6a;
color: white;
}
</style>
</head>
<body ng-controller="LogCtrl">
<header>
<div class="name">@{{ title }}</div>
<div class="actions">
<a class="btn btn_clear_all" href="#" ng-click="clearAll()">Clear All</a>
<a class="btn" href="{{url(config('laravel-log-reader.admin_panel_path'))}}">Goto Admin Panel</a>
<a class="btn" href="https://laravelarticle.com/laravel-log-reader" title="Laravel Log Reader">Doc</a>
</div>
</header>
<section class="content">
<div class="top_content">
<div class="top_content_left">
<div>
<p class="selected_date" style="font-size: 14px;"><strong>
<span ng-show="response.success">Showing Logs: @{{data.date}}</span>
<span ng-hide="response.success">@{{response.message}}</span>
</strong></p>
</div>
<div class="log_filter">
<div class="log_type_item" ng-class="selectedType==tp?'active':''"
ng-repeat="tp in logTypes track by $index"
ng-click="filterByType(tp)">@{{ tp }}
</div>
<div class="log_type_item clear" ng-show="selectedType" ng-click="selectedType=undefined">CLEAR FILTER
</div>
</div>
</div>
<div class="top_content_right">
<p class="dt_box">Select Date: <select class="date_selector" ng-model="selectedDate"
ng-change="init(selectedDate)">
<option ng-repeat="dt in data.available_log_dates"
value="@{{ dt }}">@{{ dt }}
</option>
</select>
</p>
</div>
</div>
<div>
<div class="responsive_table">
<table>
<thead>
<tr>
<td width="140">Timestamp</td>
<td width="120">Env</td>
<td width="120">Type</td>
<td>Message</td>
</tr>
</thead>
<tr ng-repeat="log in data.logs |filter: selectedType track by $index">
<td>@{{ log.timestamp }}</td>
<td>@{{log.env}}</td>
<td><span class="badge @{{ log.type.toLowerCase() }}">@{{ log.type }}</span></td>
<td>@{{ log.message }}</td>
</tr>
</table>
</div>
</div>
<script>
var myApp = angular.module("myApp", []);
myApp.controller("LogCtrl", function ($scope, $http) {
$scope.title = "Log Reader";
$scope.selectedType = undefined;
$scope.logTypes = ['INFO', 'EMERGENCY', 'CRITICAL', 'ALERT', 'ERROR', 'WARNING', 'NOTICE', 'DEBUG'];
var originalData = null;
$scope.init = function (date) {
var url = '';
if (date !== '' && date !== undefined) {
url = '{{url(config('laravel-log-reader.api_route_path'))}}?date=' + date
} else {
url = '{{url("custom-logger")}}'
}
alert(url);
$http.get(url)
.success(function (data) {
$scope.response = data;
$scope.data = data.data;
originalData = data.data;
})
};
$scope.init();
$scope.filterByType = function (tp) {
$scope.selectedType = tp
};
$scope.clearAll = function () {
if (confirm("Are you sure?")) {
var url = '{{url(config('laravel-log-reader.view_route_path'))}}'
$http.post(url, {'clear': true})
.success(function (data) {
if (data.success) {
alert(data.message);
$scope.init();
}
})
}
}
})
</script>
</section>
</body>
</html>
并添加两条路由
Route::get('custom-logger', function () {
$laravelLogReader=new \App\Helper\LaravelLogReader();
return $laravelLogReader->get();
});
Route::get('/log-viewer', function () {
return view('log');
});
注意:这不是完全优化的代码,但您可以用更好的方式编写它。这只是为了表明您可以覆盖包
另一个你可以使用的包 参考:https://github.com/rap2hpoutre/laravel-log-viewer
这个包会读取所有的日志文件,我已经测试过它工作正常