first commit

2026-03-13 21:55:54 +00:00 · 2021-07-19 20:55:01 +02:00
commit f42347aa99
33 changed files with 8074 additions and 0 deletions
--- a/app/Bunny/Filesystem/FileCompare.php
+++ b/app/Bunny/Filesystem/FileCompare.php
@@ -0,0 +1,141 @@
+<?php
+
+namespace App\Bunny\Filesystem;
+
+use App\Bunny\Client;
+use GuzzleHttp\Exception\RequestException;
+use GuzzleHttp\Pool;
+use GuzzleHttp\Psr7\Response;
+use Illuminate\Console\Command;
+
+class FileCompare
+{
+    private const RESERVED_FILENAMES = [];
+
+    private LocalStorage $localStorage;
+    private EdgeStorage $edgeStorage;
+    private Command $output;
+
+    public function __construct(LocalStorage $localStorage, EdgeStorage $edgeStorage, Command $output)
+    {
+        $this->localStorage = $localStorage;
+        $this->edgeStorage = $edgeStorage;
+        $this->apiClient = new Client();
+        $this->output = $output;
+    }
+
+    public function compare(string $local, string $edge): void
+    {
+        $this->output->info('- Hashing files...');
+        $localFiles = $this->localStorage->allFiles($local);
+        $this->output->info(sprintf('✔ Finished hashing %s files', count($localFiles)));
+        $this->output->info('- CDN diffing files...');
+        $edgeFiles = $this->edgeStorage->allFiles($edge);
+
+        $requests = [];
+
+        /** @var LocalFile $localFile */
+        foreach ($localFiles as $localFile) {
+            if ($localFile->isDirectory()) {
+                continue;
+            }
+
+            $filename = $localFile->getFilename($local);
+            if ($match = $this->contains($edgeFiles, $filename, $edge)) {
+                if ($match->getChecksum() != $localFile->getChecksum()) {
+                    $requests[] = fn() => $this->edgeStorage->put($localFile, $local, $edge);
+                }
+            } else {
+                $requests[] = fn() => $this->edgeStorage->put($localFile, $local, $edge);
+            }
+        }
+
+        /** @var EdgeFile $edgeFile */
+        foreach ($edgeFiles as $edgeFile) {
+            $filename = $edgeFile->getFilename($edge);
+            if (!$this->contains($localFiles, $filename, $local) && !$this->isReserved($filename)) {
+                $requests[] = fn() => $this->edgeStorage->delete($edgeFile);
+            }
+        }
+
+        $this->output->info(sprintf('✔ CDN requesting %s files', $count = count($requests)));
+
+        if ($count > 0) {
+            $this->output->info(sprintf('- Synchronizing %s files', $count));
+
+            $bar = $this->output->getOutput()->createProgressBar($count);
+
+            $pool = new Pool($this->edgeStorage->getClient(), $requests, [
+                'concurrency' => 5,
+                'fulfilled' => function (Response $response, $index) use ($bar) {
+                    $bar->advance();
+                },
+                'rejected' => function (RequestException $reason, $index) use ($bar) {
+                    $bar->advance();
+
+                    if ($this->rejectedDue404Deletion($reason)) {
+                        return;
+                    }
+
+                    $this->output->warn(sprintf(
+                        'Request rejected by bunny.net. Status: %s, Message: %s',
+                        $reason->getResponse()->getStatusCode(),
+                        $reason->getMessage()
+                    ));
+                },
+            ]);
+
+            // Initiate the transfers and create a promise
+            $promise = $pool->promise();
+
+            $bar->start();
+            $promise->wait(); // Force the pool of requests to complete.
+            $bar->finish();
+
+            $this->output->newLine();
+
+            $this->output->info(sprintf('✔ Finished synchronizing %s files', $count));
+        }
+
+        $this->output->info('- Waiting for deploy to go live...');
+
+        $result = $this->apiClient->purgeCache($pullZoneId = config('bunny.pull_zone.id'));
+
+        if (!$result->success()) {
+            $this->output->info('✔ Deploy is live (without flush)!');
+            return;
+        }
+
+        $result = $this->apiClient->getPullZone($pullZoneId);
+
+        $this->output->info('✔ Deploy is live!');
+        $this->output->newLine();
+
+        foreach ($result->getData()->Hostnames as $hostname) {
+            $schema = ($hostname->ForceSSL || $hostname->HasCertificate) ? 'https' : 'http';
+            $this->output->info(sprintf('Website URL: %s://%s', $schema, $hostname->Value));
+        }
+    }
+
+    private function contains(array $files, string $filename, string $search): ?File
+    {
+        foreach ($files as $edgeFile) {
+            if ($edgeFile->getFilename($search) === $filename) {
+                return $edgeFile;
+            }
+        }
+
+        return null;
+    }
+
+    private function isReserved($filename): bool
+    {
+        return in_array($filename, self::RESERVED_FILENAMES);
+    }
+
+    private function rejectedDue404Deletion(RequestException $reason): bool
+    {
+        return $reason->getRequest()->getMethod() === 'DELETE'
+            && in_array($reason->getResponse()->getStatusCode(), [404, 400, 500], true);
+    }
+}