nystudio107\twigpack\helpers\Manifest::getFileContents()

Complexity

Conditions	10
Paths	5

Size

Total Lines	83
Code Lines	53

Duplication

Lines	0
Ratio	0 %

Importance

Changes	13
Bugs	0	Features	0

<?php
    protected static function getFileContents(string $path, callable $callback = null)
    {
        // Return the memoized manifest if it exists
        if (!empty(self::$files[$path])) {
            return self::$files[$path];
        }
        // Create the dependency tags
        $dependency = new TagDependency([
            'tags' => [
                self::CACHE_TAG,
                self::CACHE_TAG . $path,
            ],
        ]);
        // If this is a file path such as for the `manifest.json`, add a FileDependency so it's cache bust if the file changes
        if (!UrlHelper::isAbsoluteUrl($path)) {
            $dependency = new ChainedDependency([
                'dependencies' => [
                    new FileDependency([
                        'fileName' => $path
                    ]),
                    $dependency
                ]
            ]);
        }
        // Set the cache duration based on devMode
        $cacheDuration = Craft::$app->getConfig()->getGeneral()->devMode
            ? self::DEVMODE_CACHE_DURATION
            : null;
        // Get the result from the cache, or parse the file
        $cache = Craft::$app->getCache();
        $settings = Twigpack::$plugin->getSettings();
        $cacheKeySuffix = $settings->cacheKeySuffix ?? '';
        $file = $cache->getOrSet(
            self::CACHE_KEY . $cacheKeySuffix . $path,
            function () use ($path, $callback) {
                $result = null;
                $contents = null;
                if (UrlHelper::isAbsoluteUrl($path)) {
                    $clientOptions = [
                        RequestOptions::HTTP_ERRORS => false,
                        RequestOptions::CONNECT_TIMEOUT => 3,
                        RequestOptions::VERIFY => false,
                        RequestOptions::TIMEOUT => 5,
                    ];
                    // If we're hot, insert a short 50ms delay in fetching remove files, to handle a webpack-dev-server/
                    // Tailwind CSS JIT race condition
                    if (self::$isHot) {
                        $clientOptions = array_merge($clientOptions, [
                            RequestOptions::DELAY => 100,
                        ]);
                    }
                    $client = new Client($clientOptions);
                    try {
                        $response = $client->request('GET', $path, [
                            RequestOptions::HEADERS => [
                                'User-Agent' => "User-Agent:Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.13) Gecko/20080311 Firefox/2.0.0.13",
                                'Accept' => '*/*',
                            ],
                        ]);
                        if ($response->getStatusCode() === 200) {
                            $contents = $response->getBody()->getContents();
                        }
                    } catch(\Throwable $e) {
                        Craft::error($e, __METHOD__);
                    }
                } else {
                    $contents = @file_get_contents($path);
                }
                if ($contents) {
                    $result = $contents;
                    if ($callback) {
                        $result = $callback($result);
                    }
                }

                return $result;
            },
            $cacheDuration,
            $dependency
        );
        self::$files[$path] = $file;

        return $file;
    }