mirror of
https://github.com/PaiGramTeam/MibooGram.git
synced 2024-11-29 02:57:20 +00:00
124 lines
3.5 KiB
Python
124 lines
3.5 KiB
Python
from datetime import datetime
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from io import BytesIO
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from typing import Any, List, Optional
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from PIL import Image, UnidentifiedImageError
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from pydantic import BaseModel, PrivateAttr
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__all__ = ("ArtworkImage", "PostInfo", "LiveInfo", "LiveCode", "LiveCodeHoYo")
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class ArtworkImage(BaseModel):
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art_id: int
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page: int = 0
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data: bytes = b""
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file_name: Optional[str] = None
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file_extension: Optional[str] = None
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is_error: bool = False
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@property
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def format(self) -> Optional[str]:
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if not self.is_error:
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try:
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with BytesIO(self.data) as stream, Image.open(stream) as im:
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return im.format
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except UnidentifiedImageError:
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pass
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return None
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@staticmethod
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def gen(*args, **kwargs) -> List["ArtworkImage"]:
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data = [ArtworkImage(*args, **kwargs)]
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if data[0].file_extension and data[0].file_extension in ["gif", "mp4"]:
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return data
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try:
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with BytesIO(data[0].data) as stream, Image.open(stream) as image:
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width, height = image.size
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crop_height = height
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crop_num = 1
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max_height = 10000 - width
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while crop_height > max_height:
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crop_num += 1
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crop_height = height / crop_num
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new_data = []
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for i in range(crop_num):
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slice_image = image.crop((0, crop_height * i, width, crop_height * (i + 1)))
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bio = BytesIO()
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slice_image.save(bio, "png")
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kwargs["data"] = bio.getvalue()
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kwargs["file_extension"] = "png"
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new_data.append(ArtworkImage(*args, **kwargs))
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return new_data
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except UnidentifiedImageError:
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return data
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class PostInfo(BaseModel):
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_data: dict = PrivateAttr()
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post_id: int
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user_uid: int
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subject: str
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image_urls: List[str]
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created_at: int
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video_urls: List[str]
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def __init__(self, _data: dict, **data: Any):
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super().__init__(**data)
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self._data = _data
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@classmethod
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def paste_data(cls, data: dict) -> "PostInfo":
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_data_post = data["post"]
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post = _data_post["post"]
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post_id = post["post_id"]
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subject = post["subject"]
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image_list = _data_post["image_list"]
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image_urls = [image["url"] for image in image_list]
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vod_list = _data_post["vod_list"]
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video_urls = [vod["resolutions"][-1]["url"] for vod in vod_list]
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created_at = post["created_at"]
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user = _data_post["user"] # 用户数据
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user_uid = user["uid"] # 用户ID
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return PostInfo(
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_data=data,
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post_id=post_id,
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user_uid=user_uid,
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subject=subject,
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image_urls=image_urls,
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video_urls=video_urls,
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created_at=created_at,
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)
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def __getitem__(self, item):
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return self._data[item]
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class LiveInfo(BaseModel):
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act_type: str
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title: str
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live_time: str
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start: datetime
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end: datetime
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remain: int
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now: datetime
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is_end: bool
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code_ver: str
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class LiveCode(BaseModel):
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code: str
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to_get_time: datetime
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@property
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def text(self) -> str:
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return self.code if self.code else "XXXXXXXXXXXX"
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class LiveCodeHoYo(BaseModel):
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exchange_code: str
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offline_at: datetime
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@property
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def text(self) -> str:
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return self.exchange_code if self.exchange_code else "XXXXXXXXXXXX"
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