fix(lastfm): handle missing album covers in /lfmcollage command

Fixed a bug where the bot did not respond to the /lfmcollage command if one of the albums in the collage lacked a cover.

locales/bot.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2024-09-12 16:23-0300\n"
+"POT-Creation-Date: 2024-09-13 14:02-0300\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <[email protected]>\n"
@@ -801,52 +801,58 @@ msgstr ""
 msgid "<b>Supported languages</b>:\n"
 msgstr ""
 
-#: src/korone/modules/piston/handlers/run.py:23
+#: src/korone/modules/piston/handlers/run.py:24
 msgid ""
 "You need to provide a command to run. Example: <code>/piston python "
 "print('Hello, World!')</code>"
 msgstr ""
 
-#: src/korone/modules/piston/handlers/run.py:33
+#: src/korone/modules/piston/handlers/run.py:34
 msgid "Sorry, I couldn't fetch the available languages. Please try again later."
 msgstr ""
 
-#: src/korone/modules/piston/handlers/run.py:40
+#: src/korone/modules/piston/handlers/run.py:41
 msgid ""
 "Invalid language. Use <code>/pistonlangs</code> to see the available "
 "languages. Then use it like this: <code>/piston python print('Hello, "
 "World!')</code>"
 msgstr ""
 
-#: src/korone/modules/piston/handlers/run.py:52
+#: src/korone/modules/piston/handlers/run.py:53
 msgid ""
 "You need to provide a valid language and code. Example: <code>/piston "
 "python print('Hello, World!')</code>"
 msgstr ""
 
-#: src/korone/modules/piston/handlers/run.py:62
+#: src/korone/modules/piston/handlers/run.py:63
 msgid "An error occurred while running the code."
 msgstr ""
 
-#: src/korone/modules/piston/handlers/run.py:65
+#: src/korone/modules/piston/handlers/run.py:66
 msgid ""
 "<b>Code</b>:\n"
 "<pre language='{lang}'>{code}</pre>\n"
 "\n"
 msgstr ""
 
-#: src/korone/modules/piston/handlers/run.py:70
+#: src/korone/modules/piston/handlers/run.py:71
 msgid ""
 "<b>Output</b>:\n"
 "<pre language='bash'>{output}</pre>\n"
 msgstr ""
 
-#: src/korone/modules/piston/handlers/run.py:75
+#: src/korone/modules/piston/handlers/run.py:76
 msgid ""
 "<b>Compiler Output</b>:\n"
 "<pre language='bash'>{output}</pre>"
 msgstr ""
 
+#: src/korone/modules/piston/handlers/run.py:84
+msgid ""
+"The result exceeds the 4096 character limit of Telegram. Please refine "
+"your code."
+msgstr ""
+
 #: src/korone/modules/pm_menu/handlers/about.py:28
 msgid ""
 "Korone is a comprehensive and cutting-edge Telegram bot that offers a "

news/+lfmcollage.bugfix.rst

@@ -0,0 +1 @@
+Fixed a bug where the bot did not respond to the `/lfmcollage` command if one of the albums in the collage lacked a cover.

news/+piston.bugfix.rst

@@ -0,0 +1 @@
+Fixed an error that occurred when the result of `/piston` evaluation exceeded the 4096-character limit for Telegram messages.

src/korone/modules/lastfm/utils/collage_generator.py

@@ -40,13 +40,9 @@ def blocking_add_text_to_image():
 
 
 async def fetch_album_arts(albums: list[LastFMAlbum]) -> list[Image.Image]:
-    async def fetch_art(album: LastFMAlbum) -> Image.Image:
-        image_url = await get_biggest_lastfm_image(album)
-        return (
-            Image.open(image_url)
-            if image_url
-            else Image.open("https://telegra.ph/file/d0244cd9b8bc7d0dd370d.png")
-        )
+    async def fetch_art(album: LastFMAlbum) -> Image.Image | None:
+        image = await get_biggest_lastfm_image(album)
+        return Image.open(image) if image else Image.open("resources/lastfm/dummy_image.png")
 
     tasks = [asyncio.create_task(fetch_art(album)) for album in albums]
     return [img for img in await asyncio.gather(*tasks) if img is not None]
@@ -60,7 +56,7 @@ async def create_album_collage(
     thumb_size = 300
     collage = Image.new("RGB", (thumb_size * cols, thumb_size * rows))
 
-    font = ImageFont.truetype("resources/fonts/DejaVuSans-Bold.ttf", 24) if show_text else None
+    font = ImageFont.truetype("resources/lastfm/DejaVuSans-Bold.ttf", 24) if show_text else None
 
     album_images = await fetch_album_arts(albums[: rows * cols])
 

src/korone/modules/lastfm/utils/formatters.py

@@ -12,7 +12,7 @@
 from .types import LastFMAlbum, LastFMArtist, LastFMTrack
 
 with Path(
-    constants.BOT_ROOT_PATH / "resources/misc/everynoise_genres.txt",
+    constants.BOT_ROOT_PATH / "resources/lastfm/everynoise_genres.txt",
 ).open(encoding="utf-8") as file:
     ACCEPTABLE_TAGS = {line.strip().lower() for line in file}