OWN-155 Add cronjob to analyze reports

Author: flancer64

Cli/Analyze.php

@@ -17,6 +17,7 @@ class Analyze
 {
     private const DESC = 'Analyze CSP violation reports and compose policy rules.';
     private const NAME = 'fl32:csp:analyze';
+
     /** @var \Flancer32\Csp\Helper\Config */
     private $hlpCfg;
     /** @var \Magento\Framework\App\ResourceConnection */

Cron/Analyze.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * Authors: Alex Gusev <[email protected]>
+ * Since: 2020
+ */
+
+namespace Flancer32\Csp\Cron;
+
+/**
+ * Analyze CSP violation reports and create policy rules.
+ */
+class Analyze
+{
+    /** @var \Flancer32\Csp\Helper\Config */
+    private $hlpCfg;
+    /** @var \Psr\Log\LoggerInterface */
+    private $logger;
+    /** @var \Magento\Framework\App\ResourceConnection */
+    private $resource;
+    /** @var \Flancer32\Csp\Service\Report\Analyze */
+    private $srvAnalyze;
+
+    public function __construct(
+        \Psr\Log\LoggerInterface $logger,
+        \Magento\Framework\App\ResourceConnection $resource,
+        \Flancer32\Csp\Helper\Config $hlpCfg,
+        \Flancer32\Csp\Service\Report\Analyze $srvAnalyze
+    ) {
+        $this->logger = $logger;
+        $this->resource = $resource;
+        $this->hlpCfg = $hlpCfg;
+        $this->srvAnalyze = $srvAnalyze;
+    }
+
+    public function execute()
+    {
+        $enabled = $this->hlpCfg->getCronEnabled();
+        if ($enabled) {
+            $conn = $this->resource->getConnection();
+            $conn->beginTransaction();
+            $req = new \Flancer32\Csp\Service\Report\Analyze\Request();
+            $resp = $this->srvAnalyze->execute($req);
+            $conn->commit();
+            $added = $resp->getRulesAdded();
+            $deleted = $resp->getReportsDeleted();
+            $min = $resp->getReportsIdMin();
+            $max = $resp->getReportsIdMax();
+            if ($deleted) {
+                $this->logger->debug("CSP analyze (cron): $added rules were added, $deleted reports were deleted (id: $min-$max).");
+            }
+        }
+    }
+}

etc/crontab.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Cron:etc/crontab.xsd">
+    <group id="default">
+        <job name="fl32_csp_analyze" instance="Flancer32\Csp\Cron\Analyze" method="execute">
+            <schedule>40 * * * *</schedule>
+        </job>
+    </group>
+</config>