We should be parsing the saved HTML now

app/Console/Commands/ParseCachedWebMentions.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\WebMention;
+use Illuminate\Console\Command;
+use Illuminate\FileSystem\FileSystem;
+
+class ParseCachedWebMentions extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'webmentions:parsecached';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Re-parse the cached webmention’s HTML';
+
+    /**
+     * Create a new command instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle(FileSystem $filesystem)
+    {
+        $HTMLfiles = $filesystem->allFiles(storage_path() . '/HTML');
+        foreach($HTMLfiles as $file) {
+            $filepath = $file->getPathname();
+            $html = $filesystem->get($filepath);
+            $url = $this->URLFromFilename($filepath);
+            $microformats = \Mf2\parse($html, $url);
+            $webmention = WebMention::where('source' $url)->firstOrFail();
+            $webmention->mf2 = json_encode($microformats);
+            $webmention->save();
+        }
+    }
+
+    /**
+     * Determine the source URL from a filename.
+     *
+     * @param  string
+     * @return string
+     */
+    private function URLFromFilename($filepath)
+    {
+        $dir = mb_substr($filepath, mb_strlen(storage_path() . '/HTML/'));
+        $url = str_replace(['http/', 'https/'], ['http://', 'https://'], $dir);
+        if (mb_substr($url, -1) == 'index.html') {
+            $url = mb_substr($url, 0, mb_strlen($url) - 10);
+        }
+
+        return $url;
+    }
+}