refactor

utils/telegram.py

@@ -1,9 +1,31 @@
 from __future__ import annotations
 
+import html
+from functools import cached_property
+from typing import Generator, TYPE_CHECKING
+from uuid import uuid4
+
+from telegram import InlineQueryResultMpeg4Gif, InlineQueryResultPhoto, InlineQueryResultVideo, InputMediaPhoto, \
+    InputMediaVideo
+
 from common import PIXIV_REFRESH_TOKEN
-from .pixiv import TelegramPixiv
+from .logger import get_logger
+from .pixiv import ProcessPixiv
 from .regex import pixiv_url, x_url
-from .tweet import TelegramTweet
+from .tweet import ProcessTweet
+
+if TYPE_CHECKING:
+    from .types import TypeInlineQueryResult, TypeMessageMediaResult
+
+logger = get_logger(__name__)
+
+message_raw_text_tweet = """{url}
+<a href="{author_url}">{author}</a>: {text}
+"""
+
+message_raw_text_pixiv = """<a href="{url}">{text}</a> / <a href="{author_url}">{author}</a>
+{tags}
+"""
 
 
 class Telegram:
@@ -22,3 +44,154 @@ class Telegram:
 
     async def __aexit__(self, exc_type, exc_val, exc_tb):
         pass
+
+
+class TelegramTweet:
+    message_raw_text = message_raw_text_tweet
+    __slots__ = ('_url', '_tweet', '__dict__')
+
+    def __init__(self, url: str):
+        self._url: str = url
+
+    async def __aenter__(self):
+        async with ProcessTweet(self._url) as tweet:
+            self._tweet = tweet
+            return self
+
+    async def __aexit__(self, exc_type, exc_val, exc_tb):
+        pass
+
+    @cached_property
+    def url(self) -> str:
+        return self._tweet.url
+
+    @cached_property
+    def message_text(self) -> str:
+        tweet = self._tweet
+        return self.message_raw_text.format(
+            url=tweet.url,
+            author_url=tweet.author_url,
+            author=html.escape(tweet.author),
+            text=html.escape(tweet.text)
+        )
+
+    def inline_query_result(self) -> tuple[TypeInlineQueryResult, ...]:
+        return tuple(self.inline_query_generator())
+
+    def message_media_result(self) -> tuple[TypeMessageMediaResult, ...]:
+        return tuple(self.message_media_generator())
+
+    def inline_query_generator(self) -> Generator[TypeInlineQueryResult, None, None]:
+        tweet = self._tweet
+        for tweet_media in tweet.media:
+            logger.info(str(tweet_media))
+            if tweet_media.type == "image":
+                yield InlineQueryResultPhoto(
+                    id=str(uuid4()),
+                    photo_url=tweet_media.url,
+                    thumbnail_url=tweet_media.thumb,
+                    caption=self.message_text
+                )
+            elif tweet_media.type == "video":
+                yield InlineQueryResultVideo(
+                    id=str(uuid4()),
+                    video_url=tweet_media.url,
+                    mime_type="video/mp4",
+                    thumbnail_url=tweet_media.thumb,
+                    title=tweet.text,
+                    caption=self.message_text
+                )
+            elif tweet_media.type == "gif":
+                yield InlineQueryResultMpeg4Gif(
+                    id=str(uuid4()),
+                    mpeg4_url=tweet_media.url,
+                    thumbnail_url=tweet_media.thumb,
+                    caption=self.message_text
+                )
+
+    def message_media_generator(self) -> Generator[TypeMessageMediaResult, None, None]:
+        tweet = self._tweet
+        for tweet_media in tweet.media:
+            logger.info(str(tweet_media))
+            if tweet_media.type == "image":
+                yield InputMediaPhoto(
+                    media=tweet_media.url,
+                    has_spoiler=tweet.sensitive
+                )
+            elif tweet_media.type == "video":
+                yield InputMediaVideo(
+                    media=tweet_media.url,
+                    has_spoiler=tweet.sensitive,
+                    thumbnail=tweet_media.thumb
+                )
+            elif tweet_media.type == "gif":
+                if len(tweet.media) == 1:
+                    yield tweet_media.url, tweet.sensitive
+                yield InputMediaVideo(
+                    media=tweet_media.url,
+                    has_spoiler=tweet.sensitive,
+                    thumbnail=tweet_media.thumb
+                )
+
+
+class TelegramPixiv:
+    message_raw_text = message_raw_text_pixiv
+    __slots__ = ('_url', '_pixiv')
+
+    def __init__(self, url: str):
+        self._url = url
+
+    async def __aenter__(self):
+        async with ProcessPixiv(self._url) as pixiv:
+            self._pixiv = pixiv
+            return self
+
+    async def __aexit__(self, exc_type, exc_val, exc_tb):
+        pass
+
+    @property
+    def url(self) -> str:
+        return self._pixiv.url
+
+    @property
+    def message_text(self) -> str:
+        pixiv = self._pixiv
+        return self.message_raw_text.format(
+            url=pixiv.url,
+            author_url=pixiv.author_url,
+            author=html.escape(pixiv.author),
+            text=html.escape(pixiv.title),
+            tags=html.escape(" ".join(f"#{name}" for name in pixiv.tags))
+        )
+
+    def inline_query_result(self) -> tuple[TypeInlineQueryResult, ...]:
+        return tuple(self.inline_query_generator())
+
+    def message_media_result(self) -> tuple[TypeMessageMediaResult, ...]:
+        return tuple(self.message_media_generator())
+
+    def inline_query_generator(self) -> Generator[TypeInlineQueryResult, None, None]:
+        pixiv = self._pixiv
+        for media in pixiv.images:
+            logger.info(str(media))
+            if pixiv.type in ("illust", "manga"):
+                yield InlineQueryResultPhoto(
+                    id=str(uuid4()),
+                    photo_url=media.large,
+                    thumbnail_url=media.thumb,
+                    caption=self.message_text
+                )
+            else:
+                yield
+
+    def message_media_generator(self) -> Generator[TypeMessageMediaResult, None, None]:
+        pixiv = self._pixiv
+        for media in pixiv.images:
+            logger.info(str(media))
+            if pixiv.type in ("illust", "manga"):
+                yield InputMediaPhoto(
+                    media=media.large,
+                    has_spoiler=pixiv.is_nsfw
+                )
+            else:
+                yield