Reformat the files with black

utils/lookup.py

@@ -10,7 +10,7 @@ from little_boxes.webfinger import get_actor_url
 def lookup(url: str) -> ap.BaseActivity:
     """Try to find an AP object related to the given URL."""
     try:
-        if url.startswith('@'):
+        if url.startswith("@"):
             actor_url = get_actor_url(url)
             if actor_url:
                 return ap.fetch_remote_activity(actor_url)

utils/media.py

@@ -15,7 +15,7 @@ def load(url, user_agent):
     """Initializes a `PIL.Image` from the URL."""
     with requests.get(url, stream=True, headers={"User-Agent": user_agent}) as resp:
         resp.raise_for_status()
-        if not resp.headers.get('content-type').startswith('image/'):
+        if not resp.headers.get("content-type").startswith("image/"):
             raise ValueError(f"bad content-type {resp.headers.get('content-type')}")
 
         resp.raw.decode_content = True

utils/opengraph.py

@@ -48,7 +48,7 @@ def fetch_og_metadata(user_agent, links):
             logger.debug(f"skipping {l}")
             continue
 
-        r.encoding = 'UTF-8'
+        r.encoding = "UTF-8"
         html = r.text
         try:
             data = dict(opengraph.OpenGraph(html=html))