fix: enable rankmath metadata updates

Author: mvanholsteijn

src/wordpress_markdown_blog_loader/blog.py

@@ -386,16 +386,15 @@ def to_wordpress(self, wp: Wordpress) -> dict:
             )
 
         metadesc = self.og_description if self.og_description else self.excerpt
-        logging.warning("facebook and twitter description, canonical url and focus keywords can not be set")
-        #result["meta"] = {
-        #     "rank_math_facebook_description": metadesc,
-        #     "rank_math_twitter_description": metadesc,
-        #}
-        # if self.canonical:
-        #     result["meta"]["rank_math_canonical_url"] = self.canonical
-        #
-        # if self.focus_keywords:
-        #     result["meta"]["rank_math_focus_keyword"] = ','.join(self.focus_keywords.split())
+        result["meta"] = {
+            "rank_math_facebook_description": metadesc,
+            "rank_math_twitter_description": metadesc,
+        }
+        if self.canonical:
+            result["meta"]["rank_math_canonical_url"] = self.canonical
+
+        if self.focus_keywords:
+            result["meta"]["rank_math_focus_keyword"] = ','.join(self.focus_keywords.split())
 
         return result
 
@@ -432,6 +431,9 @@ def from_wordpress(
             "rank_math_canonical_url", blog.canonical
         )
 
+        if keywords := post.get("meta", {}).get("rank_math_focus_keyword"):
+            blog.focus_keywords = keywords.split(",")
+
         if post.permalink_template and not blog.permalink_template:
             # keeping the permalink template registered in the blog metadata.
             # Wordpress does not return the template that was set.

src/wordpress_markdown_blog_loader/upload.py

@@ -39,23 +39,20 @@ def upsert_post(wp: Wordpress, blog: Blog) -> int:
 
     if blog.og_image:
         og_image = wp.upload_media(f"{blog.slug}-og-banner", blog.og_image_path)
-        post_og_images = []
+        post_og_images = set()
         for name in ["rank_math_facebook_image","rank_math_facebook_image"]:
-            post_og_images.append(post.get("meta", {}).get(name))
-        if not next(
-            filter(lambda b: b and b.get("url") == og_image.url, post_og_images), None
-        ):
-            logging.warning("opengraph image %s is uploaded, but metadata is not updated", og_image.url)
-            # logging.info("updating opengraph image to %s", og_image.url)
-            # updated_post = wp.update_post(
-            #     blog.guid,
-            #     {
-            #         "meta": {
-            #             "rank_math_facebook_image": og_image.url,
-            #             "rank_math_twitter_image": og_image.url,
-            #         }
-            #     },
-            # )
+            post_og_images.add(post.get("meta", {}).get(name))
+        if not og_image.url not in post_og_images:
+            logging.info("updating opengraph image to %s", og_image.url)
+            updated_post = wp.update_post(
+                blog.guid,
+                {
+                    "meta": {
+                        "rank_math_facebook_image": og_image.url,
+                        "rank_math_twitter_image": og_image.url,
+                    }
+                },
+            )
 
     if blog.image:
         banner = wp.upload_media(f"{blog.slug}-banner", blog.image_path)