feat: telegram inline bot

.env.example

@@ -3,3 +3,10 @@ DOMAIN=127.0.0.1
 PORT=8080
 MIYOUSHE=true
 HOYOLAB=true
+BOT=true
+BOT_API_ID=XX
+BOT_API_HASH=XXX
+BOT_TOKEN=XX
+MIYOUSHE_HOST=www.miyoushe.pp.ua
+HOYOLAB_HOST=www.hoyolab.pp.ua
+USER_AGENT=xxx

.gitignore

@@ -161,3 +161,4 @@ cython_debug/
 
 # cache
 cache/
+data/

main.py

@@ -1,8 +1,30 @@
 import asyncio
-import uvicorn
 
-from src.app import app
-from src.env import PORT, MIYOUSHE, HOYOLAB
+from signal import signal as signal_fn, SIGINT, SIGTERM, SIGABRT
+
+from src.app import web
+from src.bot import bot
+from src.env import MIYOUSHE, HOYOLAB, BOT
+
+
+async def idle():
+    task = None
+
+    def signal_handler(_, __):
+        if web.web_server_task:
+            web.web_server_task.cancel()
+        task.cancel()
+
+    for s in (SIGINT, SIGTERM, SIGABRT):
+        signal_fn(s, signal_handler)
+
+    while True:
+        task = asyncio.create_task(asyncio.sleep(600))
+        web.bot_main_task = task
+        try:
+            await task
+        except asyncio.CancelledError:
+            break
 
 
 async def main():
@@ -14,15 +36,23 @@ async def main():
         from src.render.article_hoyolab import refresh_hoyo_recommend_posts
 
         await refresh_hoyo_recommend_posts()
-    web_server = uvicorn.Server(config=uvicorn.Config(app, host="0.0.0.0", port=PORT))
-    server_config = web_server.config
-    server_config.setup_event_loop()
-    if not server_config.loaded:
-        server_config.load()
-    web_server.lifespan = server_config.lifespan_class(server_config)
-    await web_server.startup()
-    await web_server.main_loop()
+    await web.start()
+    if BOT:
+        await bot.start()
+    try:
+        await idle()
+    finally:
+        if BOT:
+            try:
+                await bot.stop()
+            except RuntimeError:
+                pass
+        if web.web_server:
+            try:
+                await web.web_server.shutdown()
+            except AttributeError:
+                pass
 
 
 if __name__ == "__main__":
-    asyncio.run(main())
+    asyncio.get_event_loop().run_until_complete(main())

requirements.txt

@@ -11,3 +11,6 @@ aiofiles==23.2.1
 jinja2==3.1.3
 beautifulsoup4
 lxml
+tgcrypto
+pyrogram
+urlextract

src/api/bot_request.py

@@ -0,0 +1,24 @@
+from typing import Optional
+
+from httpx import AsyncClient
+
+from src.api.models import PostInfo
+from src.env import USER_AGENT
+
+client = AsyncClient(
+    headers=(
+        {
+            "User-Agent": USER_AGENT,
+        }
+        if USER_AGENT
+        else {}
+    )
+)
+
+
+async def get_post_info(url: str) -> Optional[PostInfo]:
+    real_url = f"{url}json" if url.endswith("/") else f"{url}/json"
+    req = await client.get(real_url)
+    if req.status_code != 200:
+        return None
+    return PostInfo(_data={}, **req.json())

src/api/hoyolab.py

@@ -54,10 +54,12 @@ class Hoyolab:
     async def get_news_bg(self) -> GameBgData:
         params = {"with_channel": "1"}
         headers = {
-            'x-rpc-app_version': '2.50.0',
-            'x-rpc-client_type': '4',
+            "x-rpc-app_version": "2.50.0",
+            "x-rpc-client_type": "4",
         }
-        response = await self.client.get(url=self.NEW_BG_URL, params=params, headers=headers)
+        response = await self.client.get(
+            url=self.NEW_BG_URL, params=params, headers=headers
+        )
         return GameBgData(**response)
 
     async def close(self):

src/app.py

@@ -1,19 +1,61 @@
+import asyncio
+
+import uvicorn
+
 from fastapi import FastAPI
 from starlette.middleware.trustedhost import TrustedHostMiddleware
 
-from .env import DOMAIN, DEBUG
+from .env import DOMAIN, DEBUG, PORT
 from .route import get_routes
 from .route.base import UserAgentMiddleware
 from .services.scheduler import register_scheduler
 
 app = FastAPI(docs_url=None, redoc_url=None, openapi_url=None)
+
+
+class Web:
+    def __init__(self):
+        self.web_server = None
+        self.web_server_task = None
+        self.bot_main_task = None
+
+    @staticmethod
+    def init_web():
+        if not DEBUG:
             app.add_middleware(
                 TrustedHostMiddleware,
                 allowed_hosts=[
                     DOMAIN,
                 ],
             )
-if not DEBUG:
             app.add_middleware(UserAgentMiddleware)
         get_routes()
         register_scheduler(app)
+
+    async def start(self):
+        self.init_web()
+        self.web_server = uvicorn.Server(
+            config=uvicorn.Config(app, host="127.0.0.1", port=PORT)
+        )
+        server_config = self.web_server.config
+        server_config.setup_event_loop()
+        if not server_config.loaded:
+            server_config.load()
+        self.web_server.lifespan = server_config.lifespan_class(server_config)
+        try:
+            await self.web_server.startup()
+        except OSError as e:
+            raise SystemExit from e
+
+        if self.web_server.should_exit:
+            raise SystemExit from None
+        self.web_server_task = asyncio.create_task(self.web_server.main_loop())
+
+    def stop(self):
+        if self.web_server_task:
+            self.web_server_task.cancel()
+        if self.bot_main_task:
+            self.bot_main_task.cancel()
+
+
+web = Web()

src/bot.py

@@ -0,0 +1,17 @@
+from pyrogram import Client
+
+from pathlib import Path
+
+from .env import BOT_API_ID_INT, BOT_API_HASH, BOT_TOKEN
+
+data_path = Path("data")
+data_path.mkdir(exist_ok=True)
+
+bot = Client(
+    "bot",
+    api_id=int(BOT_API_ID_INT),
+    api_hash=BOT_API_HASH,
+    bot_token=BOT_TOKEN,
+    workdir="data",
+    plugins=dict(root="src/plugins"),
+)

src/env.py

@@ -9,3 +9,15 @@ DOMAIN = os.getenv("DOMAIN", "127.0.0.1")
 PORT = int(os.getenv("PORT", 8080))
 MIYOUSHE = os.getenv("MIYOUSHE", "True").lower() == "true"
 HOYOLAB = os.getenv("HOYOLAB", "True").lower() == "true"
+BOT = os.getenv("BOT", "True").lower() == "true"
+BOT_API_ID = os.getenv("BOT_API_ID")
+BOT_API_ID_INT = 0
+try:
+    BOT_API_ID_INT = int(BOT_API_ID)
+except ValueError:
+    pass
+BOT_API_HASH = os.getenv("BOT_API_HASH")
+BOT_TOKEN = os.getenv("BOT_TOKEN")
+MIYOUSHE_HOST = os.getenv("MIYOUSHE_HOST")
+HOYOLAB_HOST = os.getenv("HOYOLAB_HOST")
+USER_AGENT = os.getenv("USER_AGENT")

src/log.py

@@ -9,6 +9,9 @@ logging_handler.setFormatter(ColoredFormatter(logging_format))
 root_logger = logging.getLogger()
 root_logger.setLevel(logging.ERROR)
 root_logger.addHandler(logging_handler)
+pyro_logger = logging.getLogger("pyrogram")
+pyro_logger.setLevel(logging.INFO)
+pyro_logger.addHandler(logging_handler)
 logging.basicConfig(level=logging.INFO)
 logs.setLevel(logging.INFO)
 logging.getLogger("apscheduler").setLevel(logging.INFO)

src/plugins/inline.py

@@ -0,0 +1,100 @@
+from typing import List, Optional
+
+from pyrogram.types import (
+    InputTextMessageContent,
+    InlineQueryResultArticle,
+    InlineQuery,
+    InlineQueryResult,
+    InlineQueryResultPhoto,
+    InlineQueryResultDocument,
+)
+
+from .start import get_test_button
+from ..api.bot_request import get_post_info
+from ..api.models import PostInfo
+from ..bot import bot
+from ..utils.url import get_lab_link
+
+
+def get_help_article() -> InlineQueryResultArticle:
+    text = f"欢迎使用 @{bot.me.username} 来转换 米游社/HoYoLab 链接，您也可以将 Bot 添加到群组或频道自动匹配消息。"
+    return InlineQueryResultArticle(
+        title=">> 帮助 <<",
+        description="将 Bot 添加到群组或频道可以自动匹配消息。",
+        input_message_content=InputTextMessageContent(text),
+        reply_markup=get_test_button(),
+    )
+
+
+def get_article(message: str) -> Optional[InlineQueryResultArticle]:
+    return InlineQueryResultArticle(
+        title=">> 转换结果 <<",
+        description="点击发送文本",
+        input_message_content=InputTextMessageContent(
+            message, disable_web_page_preview=False
+        ),
+    )
+
+
+def get_notice(message: str) -> InlineQueryResultArticle:
+    return InlineQueryResultArticle(
+        title=">> 如果没有正确显示图片和原图，请稍后重试 <<",
+        description="服务器请求中，请等待...",
+        input_message_content=InputTextMessageContent(
+            message, disable_web_page_preview=False
+        ),
+    )
+
+
+async def add_document_results(
+    message: str, post_info: PostInfo
+) -> List[InlineQueryResult]:
+    result = []
+    text = f"<b>{post_info.subject}</b>\n\n{message}"[:1000]
+    if post_info.image_urls:
+        img = post_info.image_urls[0]
+        result.append(
+            InlineQueryResultPhoto(
+                photo_url=img,
+                title="图片",
+                description="发送图片",
+                caption=text,
+            )
+        )
+        result.append(
+            InlineQueryResultDocument(
+                document_url=img,
+                title="原图",
+                description="发送原图",
+                caption=text,
+            )
+        )
+    return result
+
+
+@bot.on_inline_query()
+async def inline(_, query: InlineQuery):
+    message = query.query
+    results = [get_help_article()]
+    if message:
+        replace_list = get_lab_link(message)
+        if replace_list:
+            replaced_message = message
+            for k, v in replace_list.items():
+                replaced_message = message.replace(k, v)
+            results.append(get_article(replaced_message))
+            post_info = None
+            try:
+                post_info = await get_post_info(list(replace_list.values())[0])
+            except Exception:
+                pass
+            if post_info:
+                files = await add_document_results(message, post_info)
+                if files:
+                    results.append(get_notice(replaced_message))
+                    results += files
+    await query.answer(
+        switch_pm_text="🔎 输入 米游社/HoYoLab 链接来转换",
+        switch_pm_parameter="start",
+        results=results,
+    )

src/plugins/message.py

@@ -0,0 +1,71 @@
+from pyrogram import filters
+from pyrogram.enums import MessageEntityType
+from pyrogram.errors import WebpageNotFound
+from pyrogram.types import Message, MessageEntity
+
+from src.bot import bot
+from src.log import logger
+from src.utils.url import get_lab_link
+
+
+async def _need_chat(_, __, m: Message):
+    return m.chat
+
+
+async def _need_text(_, __, m: Message):
+    return m.text or m.caption
+
+
+async def _forward_from_bot(_, __, m: Message):
+    return m.forward_from and m.forward_from.is_bot
+
+
+need_chat = filters.create(_need_chat)
+need_text = filters.create(_need_text)
+forward_from_bot = filters.create(_forward_from_bot)
+
+
+@bot.on_message(
+    filters=filters.incoming
+    & ~filters.via_bot
+    & need_text
+    & need_chat
+    & ~forward_from_bot,
+    group=1,
+)
+async def process_link(_, message: Message):
+    text = message.text or message.caption
+    markdown_text = text.markdown
+    if not markdown_text:
+        return
+    if markdown_text.startswith("~"):
+        return
+    links = get_lab_link(markdown_text)
+    if not links:
+        return
+    link_text = list(links.values())
+    logger.info("chat[%s] link_text %s", message.chat.id, link_text)
+    if not link_text:
+        return
+    try:
+        await message.reply_web_page(
+            text="",
+            quote=True,
+            url=link_text[0],
+        )
+    except WebpageNotFound:
+        text = "." * len(link_text)
+        entities = [
+            MessageEntity(
+                type=MessageEntityType.TEXT_LINK,
+                offset=idx,
+                length=idx + 1,
+                url=i,
+            )
+            for idx, i in enumerate(link_text)
+        ]
+        await message.reply_text(
+            text=text,
+            quote=True,
+            entities=entities,
+        )

src/plugins/start.py

@@ -0,0 +1,30 @@
+from pyrogram import filters
+from pyrogram.types import InlineKeyboardMarkup, InlineKeyboardButton
+
+from src.bot import bot
+
+
+HELP_MSG = "此 BOT 将会自动回复可以转换成 Telegram 预览的 URL 链接，可以提供更直观、方便的浏览体验。"
+TEST_URL = "https://m.miyoushe.com/ys?channel=xiaomi/#/article/51867765"
+
+
+def get_test_button() -> InlineKeyboardMarkup:
+    return InlineKeyboardMarkup(
+        [
+            [
+                InlineKeyboardButton(
+                    text="🍰 尝试一下",
+                    switch_inline_query=TEST_URL,
+                ),
+            ]
+        ]
+    )
+
+
+@bot.on_message(filters=filters.command("start"))
+async def start(_, message):
+    await message.reply_text(
+        HELP_MSG,
+        quote=True,
+        reply_markup=get_test_button(),
+    )

src/render/article.py

@@ -178,12 +178,16 @@ async def process_article_image(
     )
 
 
-async def process_article(game_id: str, post_id: int, i18n: I18n = I18n()) -> str:
+async def get_post_info(game_id: str, post_id: int):
     gids = GAME_ID_MAP.get(game_id)
     if not gids:
         raise ArticleNotFoundError(game_id, post_id)
     async with Hyperion() as hyperion:
-        post_info = await hyperion.get_post_info(gids=gids, post_id=post_id)
+        return await hyperion.get_post_info(gids=gids, post_id=post_id)
+
+
+async def process_article(game_id: str, post_id: int, i18n: I18n = I18n()) -> str:
+    post_info = await get_post_info(game_id, post_id)
     if post_info.view_type in [PostType.TEXT, PostType.VIDEO]:
         content = await process_article_text(post_info, get_recommend_post, i18n)
     elif post_info.view_type == PostType.IMAGE:
@@ -199,9 +203,9 @@ if MIYOUSHE:
         async with Hyperion() as hyperion:
             for key, gids in GAME_ID_MAP.items():
                 try:
-                    RECOMMEND_POST_MAP[
-                        key
-                    ] = await hyperion.get_official_recommended_posts(gids)
+                    RECOMMEND_POST_MAP[key] = (
+                        await hyperion.get_official_recommended_posts(gids)
+                    )
                 except Exception as _:
                     logger.exception(f"Failed to get recommend posts gids={gids}")
         logger.info("Finish to refresh recommend posts")

src/render/article_hoyolab.py

@@ -23,11 +23,11 @@ def get_recommend_post(post_info: PostInfo, i18n: I18n) -> List[PostRecommend]:
     return [
         PostRecommend(
             post_id=post.post_id,
-            subject=post.multi_language_info.lang_subject.get(
-                i18n.lang.value, post.subject
-            )
+            subject=(
+                post.multi_language_info.lang_subject.get(i18n.lang.value, post.subject)
                 if post.multi_language_info
-            else post.subject,
+                else post.subject
+            ),
         )
         for post in posts
         if post.post_id != post_info.post_id
@@ -53,6 +53,11 @@ async def process_article_video(
     )
 
 
+async def get_post_info(post_id: int, lang: str):
+    async with Hoyolab() as hoyolab:
+        return await hoyolab.get_post_info(post_id=post_id, lang=lang)
+
+
 async def process_article(post_id: int, lang: str) -> str:
     try:
         i18n = I18n(i18n_alias.get(lang))
@@ -60,8 +65,7 @@ async def process_article(post_id: int, lang: str) -> str:
             i18n = I18n(lang)
     except ValueError:
         i18n = I18n()
-    async with Hoyolab() as hoyolab:
-        post_info = await hoyolab.get_post_info(post_id=post_id, lang=i18n.lang.value)
+    post_info = await get_post_info(post_id, i18n.lang.value)
     if post_info.view_type == PostType.TEXT:
         content = await process_article_text(post_info, get_recommend_post, i18n)
     elif post_info.view_type == PostType.IMAGE:

src/route/article.py

@@ -5,7 +5,7 @@ from .base import get_redirect_response
 from ..app import app
 from ..error import ArticleError, ResponseException
 from ..log import logger
-from ..render.article import process_article
+from ..render.article import process_article, get_post_info
 
 
 @app.get("/{game_id}/article/{post_id}")
@@ -19,5 +19,21 @@ async def parse_article(game_id: str, post_id: int, request: Request):
         logger.warning(e.msg)
         return get_redirect_response(request)
     except Exception as _:
-        logger.exception(f"Failed to get article {game_id} {post_id}")
+        logger.exception(
+            "Failed to get article game_id[%s] post_id[%s]", game_id, post_id
+        )
+        return get_redirect_response(request)
+
+
+@app.get("/{game_id}/article/{post_id}/json")
+async def parse_article_json(game_id: str, post_id: int, request: Request):
+    try:
+        return await get_post_info(game_id, post_id)
+    except ArticleError as e:
+        logger.warning(e.msg)
+        return get_redirect_response(request)
+    except Exception as _:
+        logger.exception(
+            "Failed to get article game_id[%s] post_id[%s]", game_id, post_id
+        )
         return get_redirect_response(request)

src/route/article_hoyolab.py

@@ -5,13 +5,15 @@ from .base import get_redirect_response
 from ..app import app
 from ..error import ArticleError, ResponseException
 from ..log import logger
-from ..render.article_hoyolab import process_article
+from ..render.article_hoyolab import process_article, get_post_info
 
 
 @app.get("/article/{post_id}")
 @app.get("/article/{post_id}/{lang}")
 async def parse_hoyo_article(post_id: int, request: Request, lang: str = "zh-cn"):
     try:
+        if lang == "json":
+            return await get_post_info(post_id, "zh-cn")
         return HTMLResponse(await process_article(post_id, lang))
     except ResponseException as e:
         logger.warning(e.message)

src/utils/url.py

@@ -0,0 +1,42 @@
+from typing import Dict
+
+from urlextract import URLExtract
+from httpx import URL
+
+from src.env import HOYOLAB_HOST, MIYOUSHE_HOST
+
+extractor = URLExtract()
+
+
+def parse_link(url: URL) -> URL:
+    host = HOYOLAB_HOST
+    if "miyoushe" in url.host:
+        host = MIYOUSHE_HOST
+
+    if url.fragment:
+        path = ""
+        if url.path != "/":
+            path = url.path
+        new_url = URL(f"https://a{path}{url.fragment}")
+        return url.copy_with(host=host, path=new_url.path, fragment=None, query=None)
+
+    return url.copy_with(host=host)
+
+
+def get_lab_link(url: str) -> Dict[str, str]:
+    data = {}
+    for old_url in extractor.find_urls(url):
+        u = URL(old_url)
+        if u.scheme not in ["http", "https"]:
+            continue
+        if u.host not in [
+            "www.miyoushe.com",
+            "m.miyoushe.com",
+            "www.hoyolab.com",
+            "m.hoyolab.com",
+        ]:
+            continue
+        parsed_link = str(parse_link(u))
+        if "article" in parsed_link:
+            data[old_url] = parsed_link
+    return data

tests/test_url.py

@@ -0,0 +1,33 @@
+import pytest
+from httpx import URL
+
+from src.utils.url import parse_link
+
+
+@pytest.mark.asyncio
+class TestUrl:
+    @staticmethod
+    async def test_hoyolab_desktop():
+        url = URL("https://www.hoyolab.com/article/25091304")
+        real = parse_link(url)
+        assert real == URL("https://www.hoyolab.pp.ua/article/25091304")
+
+    @staticmethod
+    async def test_hoyolab_android():
+        url = URL(
+            "https://m.hoyolab.com/#/article/25091304?utm_source=sns&utm_medium=twitter&utm_id=2"
+        )
+        real = parse_link(url)
+        assert real == URL("https://www.hoyolab.pp.ua/article/25091304")
+
+    @staticmethod
+    async def test_miyoushe_desktop():
+        url = URL("https://www.miyoushe.com/sr/article/43966902")
+        real = parse_link(url)
+        assert real == URL("https://www.miyoushe.pp.ua/sr/article/43966902")
+
+    @staticmethod
+    async def test_miyoushe_android():
+        url = URL("https://m.miyoushe.com/sr?channel=beta/#/article/43966902")
+        real = parse_link(url)
+        assert real == URL("https://www.miyoushe.pp.ua/sr/article/43966902")