Add an implementation of new TyposClientInterface methods to the example

example/MyClientInterface.php

@@ -9,6 +9,9 @@ use Etersoft\Typos\TyposClientInterface;
  */
 class MyClientInterface extends TyposClientInterface {
 
+    private $baseUrl = "https://some-site.org";
+    private $editPath = "/edit?article=";
+
     /**
      * Should return an article text for a provided article link.
      *
@@ -30,4 +33,50 @@ class MyClientInterface extends TyposClientInterface {
     protected function saveArticle(TyposArticle $article)
     {
     }
+
+    /**
+     * Should return an article id from provided article url
+     *
+     * @param string $link Article URL
+     * @return integer Article ID
+     *
+     * @throws \InvalidArgumentException If id cannot be extracted from link
+     */
+    protected function getArticleIdFromLink(string $link)
+    {
+        // $link = https://some-site.org/?article=$link
+
+        $query = parse_url($link, PHP_URL_QUERY);
+
+        $params = [];
+        parse_str($query, $params);
+
+        // Provide all checks needed
+        if (count($params) === 0) {
+            throw new \InvalidArgumentException();
+        }
+
+        if (!isset($params["article"])) {
+            throw new \InvalidArgumentException();
+        }
+
+        if (!is_numeric($params["article"])) {
+            throw new \InvalidArgumentException();
+        }
+
+        // Return article id
+        return $params["article"];
+    }
+
+    /**
+     * Should return an edit link for an article with a given id
+     *
+     * @param int $id Article ID
+     * @return string Article edit URL
+     */
+    protected function getArticleEditLink(int $id)
+    {
+        // https://some-site.org/edit?article=$id
+        return `{$this->baseUrl}{$this->editPath}$id`;
+    }
 }
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