cerebrate/src/Model/Table/LocalToolsTable.php

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PHP
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2021-04-30 23:59:53 +02:00
<?php
namespace App\Model\Table;
use App\Model\Table\AppTable;
use Cake\ORM\Table;
use Cake\Validation\Validator;
use Migrations\Migrations;
use Cake\Filesystem\Folder;
use Cake\Filesystem\File;
class LocalToolsTable extends AppTable
{
const HEALTH_CODES = [
0 => 'UNKNOWN',
1 => 'OK',
2 => 'ISSUES',
3 => 'ERROR',
];
private $connectors = null;
public function initialize(array $config): void
{
parent::initialize($config);
}
public function validationDefault(Validator $validator): Validator
{
return $validator;
}
public function getConnectors(string $name = null): array
{
$connectors = [];
$dirs = [
ROOT . '/src/Lib/default/local_tool_connectors',
ROOT . '/src/Lib/custom/local_tool_connectors'
];
foreach ($dirs as $dir) {
$dir = new Folder($dir);
$files = $dir->find('.*Connector\.php');
foreach ($files as $file) {
require_once($dir->pwd() . '/'. $file);
$className = substr($file, 0, -4);
$classNamespace = '\\' . $className . '\\' . $className;
if (empty($name) || $name === $className) {
$connectors[$className] = new $classNamespace;
}
}
}
return $connectors;
}
public function extractMeta(array $connector_classes, bool $includeConnections = false): array
{
$connectors = [];
foreach ($connector_classes as $connector_type => $connector_class) {
$connector = [
'name' => $connector_class->name,
'connector' => $connector_type,
'connector_version' => $connector_class->version,
'connector_description' => $connector_class->description
];
if ($includeConnections) {
$connector['connections'] = $this->healthCheck($connector_type, $connector_class);
}
$connectors[] = $connector;
}
return $connectors;
}
public function healthCheck(string $connector_type, Object $connector_class): array
{
$query = $this->find();
$query->where([
'connector' => $connector_type
]);
$connections = $query->all()->toList();
foreach ($connections as &$connection) {
$connection = $this->healthCheckIndividual($connector_class, $connection);
}
return $connections;
}
public function healthCheckIndividual(Object $connector): array
{
$connector_class = $this->getConnectors($connector['connector']);
if (empty($connector_class[$connector['connector']])) {
return [];
}
$connector_class = $connector_class[$connector['connector']];
$health = $connector_class->health($connector);
return $connection = [
'name' => $connector->name,
'health' => $health['status'],
'message' => $health['message'],
'url' => '/localTools/viewConnection/' . $connector['id']
];
}
}